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Communication Technology - Science topic

Explore the latest questions and answers in Communication Technology, and find Communication Technology experts.
Questions related to Communication Technology
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Quantum world appears mysterious as of now. Quantum Communications is likely to open newer dimensions in Telecommunications. Quantum key description (QKD) brings in security of by its ability to detect any attempt of intrusion/hacking. What are the Quantum Communications Technologies which may gain popularity at par with QKD ?
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Dear Researchers.
I hope 2021 has been a good research year for you.
2022 is almost here.
Is anyone interested in collaborating on any of the broad topics below in 2022?
1. Consumer Behavior
2. Information and Communication technologies
3. Business Management
4. Marketing
5. Psychology
6. Health and Environment
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entrepreneurship emprendedorismo
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Quantum communications technologies (like Quantum Key distribution) are often viewed as panacea of all ills required to make data transmission in telecom network secure. The question is - Can QKD help secure the ICT systems from computer viruses and worms?
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Dear Brajesh Mishra,
Here below is some auxiliary info:
, CTO at Serissa Research (2001-present) Lawrence Stewart
Answered Jul 11, 2019
AES with 256-bit keys is pretty good.
See Is AES-256 a post-quantum secure cipher or not?
Attacks are always improving, so there is nothing you can do that will be secure indefinitely. Also, you have to keep the key somewhere, so all encryption does is substitute keeping a small thing secret in exchange for keeping a larger thing secret. If you can keep a key secure somewhere, just put your data there too. Storage devices are pretty small.
If you have nowhere to keep your crypto keys, then no algorithm is going to help.
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Lecture Notes on Data Engineering and Communications Technologies is indexed in Scopus but is not available in Scimago. Can anyone help me to understand this?
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This is indeed somewhat mysterious. The good news is that ‘normally’ the different Lecture Notes are indexed in SCImago:
EAI/Springer Innovations in Communication and Computing https://www.scimagojr.com/journalsearch.php?q=21101019713&tip=sid&clean=0
Somehow Lecture Notes on Data Engineering and Communications Technologies ISSN: 2367-4512 https://www.springer.com/series/15362is not included in SCImago. In https://www.scopus.com/sourceid/21100975545you can see no JSR and SNIP info. Since they are relatively young (and SCImago calculates data over multiple years) I expect that within a year or two they will be included in SCImago.
Best regards.
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Demonstrating with practical examples, discuss how information systems (IS) and information and communication technologies (ICT) assist the 21st-century organization in its knowledge management practices.
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the information is the indispensable factor for the development of communication technologies, so much so, that it is proposed that for there to be development in a country, it is necessary that communication be broad, accurate and true, which will allow rapid progress of all economic, political and social branches.
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If yes, what are the barriers and opportunities for using these types of innovations in urban community development ?
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ICT comes under Institutional factor includes Mobile phone access, Telecommunications, cosmopoliteness etc could help to transform the new technologies in the society.
ICT is a medium through which the user can access the variety of technological benefits to shape up their businesses.
The technological innovation have great impact in its usages.
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There is no doubt that information and communication technology or digitalization has a major impact on the structure of the market and how marketing functions. But what remains veague is how and what has changed in the functioning mechanism and the structure of the market and that is what I am looking for.
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Dear Professor,
You have raised a question about how digital marketing affects producer markets and consumer markets.
In my personal opinion, it does. As I have told earlier in this thread, digital marketing creates more time. Thus, in less time as a consumer, I can purchase more, ceteris paribus. Hence, the producer also has to be ready to serve the excess orders. The producer needs to maintain a good stock of raw materials that are required to maintain the smoothness of the operations process. After the goods are produced, sales is not very complicated in this age of digital marketing. The more complicated terms associated with serving the customers are 'advertisements' and 'distribution management', so that the customer gets a near to perfect picture of the product and the product reaches them quickly.
In the near future (say, in a span of 10/20 years) it will be interesting to see how digital marketing makes uses of Customer Relationship Marketing.
Best regards,
Anamitra.
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Greetings to all!
  • I'm a Ph.D Research scholar in the Department of Education. Please help me to find a research topic in the area of ICT (Information and Communication Technology) and Education keeping in view the current scenario.
  • Related to Online Learning and Education will get considered.
Your valuable suggestions are much appreciated and welcomed...
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Research the effectiveness of online versus in-person learning. Find classes with both in-person and online students that are evaluated with the same tests and assignments. Normalize grades somehow, this is a big challenge, and compare. The answer is one that the world is waiting to hear. A solid conclusion that significantly advances knowledge on the subject will be good for your career. It is an important question, and it's answer could change the course of education around the world.
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What communication technologies are used in low-power, low-bandwidth smart home networks(ZigBee, WiFi HaLow,BLE, ANT, and Z-Wave wireless technology)?
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Hi dear,
You can find some explanation in the paper below. A brief comparison between Wireless Communication Technologies provided.
(PDF) An Overview of Routing Techniques in WSNs (researchgate.net)
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By the mid-1990s, in consequence of the Information Revolution (ca. 1980–2000), the role of information and communication technology in organizations had grown to such an extent that one could already discern first-level impacts on organizational configuration, organizational culture, business strategy, management processes, work, and workplace. What might be second-level impacts on organizations (e.g., business models, creativity and innovation, psychological contracts) from the ongoing Digital Revolution (ca. 2000s–)? What implications might there be for the nature of organizing, the quest for the agile organization, leveraging information and communication technology for agility, and agility and leadership?
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Considering that the new technologies used in the automation of production in industry and services make extensive use of information and communication technologies, the changes brought about by the latter are considerable. In many cases, the human factor seems to be only marginally taken into account. It is very often up to man to adapt to the machine, whereas one might think that the machine is there to facilitate human work...
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Humans have created (generated), collected, recorded (stored), processed, distributed (transmitted), consumed (used), and recycled (erased) information from times immemorial. Even so, information and communication technology developed prodigiously from the mid-20th century, especially from the 1990s, and looks to gain even greater momentum. Focusing on pre-eminent first-order results, please consider how information and communication technology has impacted organizations. What are we talking about? What is the new nature of work? How is work done? Where is work done? Who does the work? What is on the horizon?
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Information and communication technologies (ICT) play a significant role in all aspects of modern society. ICT have changed the way in which we communicate with each other, how we find needed information, work, conduct business, interact with government agencies, and how we manage our social lives. As ICT affect everyday lives, they also impact the macroeconomic growth, which in turn further affects society by enabling infrastructure and standard of living improvements. Four dimensions that impact socioeconomic development: policy, business, technology, and society.
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The modern informatopm and communication technology has an impact on all aspects of our life and on the market. The question that I have for discussion is as follows.
What is the impact of the informatopm and communication technology on the structure and functioning mechanism of the market?
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Dear Husam Al-Jibory,
I have read the two articles that you have suggested above titled; (1) Impact of information and communication technology on marketing of rice: A study of Uttar Pradesh and (2) The impact of information technology on E. Marketing. I found the purpose, method and results arrived at to be very relevant and important to my research project above. Moreover, in the reference list of both articles I found many articles which are relevant and significant for my research project. Thank you very much.
Best Regards
Desalegn Abraha
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What information and communication technologies do you think are necessary to make the lesson more effective in teaching the subject of Material Resistance?
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High effective!!!
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My PhD research topic is related to Technology and Mass Media. I found some literature on this area. But it is not enough for my reading. I need some books and Articles on this topic.
1. Mass Media and Communication Technology
2. Technology and Media Consumption
3. Adaptation of New Technology in Media
4. Trends in Media
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Thanks, good idea
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My son is fond of video games. He is also fascinated with digital marketing, computers and mobiles. He would like to hear suggestions on what academic field(s) or specialty fit his interests so that he focuses his study on. He's just turned 13 years old. He does not like math by the way!
Thank you all
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There are many degree programs in Communication & Media Studies at top universities that cover your son's particular interests in one way or another.
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Our research group is developing a stakeholders' opinion-based assessment method. Does anyone know a new and effective way to collect stakeholders' opinions (such as the Delphi method )?
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Participant observation, a method often applied in ethnographic research, provides a means to get an in-depth understanding of local, social, environmental (whatever topic you are involved in) processes, opinions and experiences. It is, depending on the skills of the researcher, a very effective method, nevertheless it is like many other effective methods also very time-consuming.
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What are the metrics for selection of communications technologies in a human robot collaboration ? And what are metrics to mesures the quality of this communication ? An what are the existing model relating those metrics ?
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Dear Zaidi,
there are some publications on the subject that you might like to review:
P. Gustavsson, M. Holm, A. Syberfeldt, L. Wang;
Human-robot collaboration – towards new metrics for selection of communication technologies;
Procedia CIRP, Volume 72, 2018, Pages 123-128;
J.A. Marvel, S. Bagchi, M. Zimmerman, and
B. Antonishek;
Towards Effective Interface Designs for Collaborative HRI in Manufacturing: Metrics and Measures; ACM Transactions on Human-Robot Interaction, Vol. 9, No. 4, Article 25. Publication date: May 2020.
A.Steinfeld, T. Fong, D. Kaber, M. Lewis, J. Schotz, A. Schultz, M. Goodrich; Common Metrics for Human-Robot Interaction; HRI'06, March 2–3, 2006, Salt Lake City, Utah, USA.
A. A.y, S. Griffiths, F. Stramandinoli;
Metrics and benchmarks in human-robot interaction: Recent advances in cognitive robotics; Cognitive Systems Research 43 (2017) 313–323
Hope this gets you started.
Best regards,
Björn
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I'm interested in comparing scheduling schemes (PF, MLWDF, EXP/PF) in LTE-A with relay nodes and Hetnets (MacroCells, FemtoCells and PicoCells)
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Information and communications technologies may be classified into different types. Can you help me in any source which classifies them?
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Thank you
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I am searching for the best underwater wireless Communication Technology capable of transferring video file within a distance of 8 meter or more. Practical oriented fellow needed to give me best answers from Acoustic, Optic and RF. I want to build the prototype to showcase the best option.
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data transfer in LIFI is visible on visible light. LIFI transports the data by light and with the help of led lamps.many submarines are controlled by wireless communication. unlike WIFI, it can be used to control submarine equipment via water.
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Seeking research or case studies regarding:
  • wearable technology and marketing messages
  • eSports promotional messaging
  • eSports event promotion
  • sports marketing and virtual reality
Know of any such work? Please share with us so we can cite you.
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Hi Jennifer, I think this is an exciting topic. This will be soon one of the most crucial issues in sports. On the other hand, I felt wearable technology and marketing message, and eSports promotional messaging is more on marketing communications rather than strategic communication. If you like to discuss more, I've like to contribute if I can.
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Greetings to all!
Please help me to find a country statistics on the use of information and communication technologies in higher education (2004-2019). I'll appreciate any suggestion from your experience.
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Check the OECD and UNESCO publications.
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Can anyone throw light on manuscript submission and review process in Journal of Communications Technology and Electronics (Springer)? Actually, I haven't received any email from the journal after manuscript submission and even after reminder from my side (it's two weeks now).
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I also have submitted in this journal and haven't get reply yet. It's been 2 and a half months since I have submitted. If you get any info regarding this, kindly help me.
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Sports media in the world and the Arab world have become very important in the various fields of life of the individual. Their importance is expressed in their ability to transmit and deliver sports news and information in the form of written, audiovisual and electronic messages from the sender to the "audience." Television remains the most important media and communication medium In the present time, despite the progress and development of information and communication technology by virtue of its audio and video feature, which allows the recipient to be placed in an atmosphere that allows it to be influenced. This means that it is available to all, a cultural and sports carrier, Especially as we live in a society of information and rapid knowledge, whose discoveries, innovations and inventions affect people's lifestyles. This development has caused new demands by the sporting public, which is willing to provide more sports television programs To broadcast the news of sports events and competitions, where he earned competing several international sports television channels for the exclusive transfer in the field in terms of coverage of various sporting events in the world and with the increasing spread of television channels, (Adib Khadour: TV studies, 1998, p. 56), especially since the specialized sports channels represent a major step in the concept of communication and sports media, and it is necessary to respond to the audience's expectations and to meet the needs and desires of the " Today, from this point of view, inevitable trends were developed towards watching and watching sports lessons on public and private sports channels, the taste of the public.
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Charles Glaser
And
Isaac Mathew
Thank you. I think I wanted to clarify a point of view only for further discussion and to look for possible solutions in the future.
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what is the theories related to information and communications technology(ICT)?
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It all depends on the field in which you want to apply ICT to. Unless you really study the technical aspect of ICT, you have many fields that are using ICT and as such many theories, frameworks and models are developed. For instance, business, e-Government, FinTech & RegTech and e-Health are fields that heavily rely on ICT to ensure better performance and service quality. Even though here we tend more to dive into the field of Information Systems, theories about user engagement and acceptance, performance assessment, security and control prevail. I can mention, not to limit, UTAUT, TAM, TPB, TOE, TTF. I'd be happy to collaborate should you are interested in this type of research.
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Hello,
I'm writing my thesis on this subject - Communication technology for frail elders - and I am interested to know more about your work.
Thank you
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Sorry I have no experience in this area. Sounds interesting well done.
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The mobile cellular communication uses 4G Long Term Advanced Evolution (LTE-A) technology which is a platform for 5G technology.
The fundamentals of D2D communication is to utilize mobile devices as relays that are placed between source and destination. The D2D system is the communication between two adjacent cellular devices by reusing the cellular spectrum without having to do routing to the base station. The D2D communication systems can increase capacity with the shared use of frequency sources between conventional cellular users and D2D users. It also increases the data rate due to the close communication distance.
Papers:
G. Fodor, et al., “An Overview of Device-to-Device Communications Technology Components in METIS,” IEEE Access vol. 4, pp. 3288- 3299, 2016.
C. Yang, T. Jiang, and C. Wang, “cooperative device-to-device communications in cellular networks,” IEEE Wireless Communications, vol. 22, pp. 124-129, June 2015.
S. Chen, S. Sun, Y. Wang, G. Xiao, R. Tamrakar, “A comprehensive survey of TDD-based mobile communication systems from TDSCDMA 3G to TD-LTE(A) 4G and 5G directions,” China Communications, vol. 12, no. 2, pp. 40-60, 2015.
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A comprehensive survey on D2D communications, covering different aspects related to modeling, mobility management, and applications can be found here:
Article A Survey of Device-to-Device Communications: Research Issues...
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The 21st century skills are the following:Interaction and Engagement, Collaboration, Adaptability, Self-direction, Leadership and Responsibility,Innovation, Intellectual reasoning, Problem solving, Assessment skills,Media literacy, information communication and technology( ICT),Social and Cross-Cultural and Accountability skills.
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Dear Pengyue,
I do think that the following source by Joke Voogt and Natalie Pareja Roblin might be very helpful:
Best wishes,
Maurice
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Dear Colleagues,
     Please find below a call for papers for Special Issue “Internet of Vehicles”. This special issue belongs to Sensors Journal (ISSN 1424-8220, IF 2.475) and it is related to the section "Internet of Things"
Scope and Motivation: ----------------------
The first deployments at large scale of connected vehicles are happening throughout the world. Connected through ad-hoc networks, these vehicles are giving birth to an actual “Internet of Vehicles”, which builds the foundation of a next generation of traffic management systems.  
While day-one applications were relatively straightforward to implement, higher-level applications, like the monitoring of environmental and weather conditions and of the infrastructure and its equipment, depend both on the metrological characteristics of the in-vehicle sensors and on the computational architecture, as well as on the algorithms. However, the ability to implement such applications is a key issue, e.g. to enable the safe deployment of highly-automated vehicles, or to implement automated enforcement strategies in restricted zones.
This Special Issue welcomes contributions dealing with all the technological facets of the Internet of Vehicles, including architecture, communication technologies, advanced applications, sensing and algorithms, but also on deployment issues, such as the development of energy-efficient RSUs. Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers) :  
  • IoV architectures and protocols 
  • Benchmarking of communication technologies in IoV 
  • Advanced IoV applications
  • Advanced sensing and measurement characterization for IoV applications 
  • Machine learning algorithms for IoV 
  • Sensor calibration for IoV 
  • Fog computing (edge computing) in IoV 
  • SmartX (cities; vehicles; platoons) 
  • Energy efficiency and road side units (energy harvesting; RF energy transfer) for IoV
  • Modelling and performance evaluation 
  • Deployment pilots and issues 
  • Safety, security and privacy in IoV 
  • Communication technologies (DSRC/WAVE, 5G, LTE, Wifi, ...) 
  • Protocols, architectures and applications for the Internet of Vehicles
Deadline for manuscript submissions: 30 June 2019
Guest Editors of the Special Issue: -------------------------------------------- Dr. Nicolas Hautière, Département Composants et Systèmes, Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux, France Prof. Mohamed Mosbah, LaBRI , Université de Bordeaux, France Dr. Imen Jemili, Univ. Carthage, Faculty of sciences of Bizerte, Tunisia
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follow
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In recent years equal to small islands some big plastic waste patches have been discovered in the oceans. It is expected to find similar more patches floating in the oceans. Discoveries are going on in this direction where communication technology plays a great role in finding their location in the vast oceans. In fact plastic disposal on land and their dumping by river side further add havoc to wash the enormous quantity of plastic in the rivers which in the end open up in the sea. Daily, a huge quantity of plastic is being washed in the sea water by the coastal population and coastal tourism. Many studies indicate plastic pollution is creating a great havoc on the marine life.
On the other hand introduction of mechanised boats is increasing the efficiency of fish extraction in the far difficult to access zones in the sea. The mechanised boats are been introduced globally widely; even in the interior regions of shores there is a major shift in the intensive use of mechanised boats over use of traditional un-mechanised boats, hence further increasing the fish extraction at vaster level. The fisher-folks are now facing great decline in fish resource availability. At this juncture it is very difficult to decide between technology or plastic pollution which one is more culprit in the decline of sea-fishes.
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Both these impacts can be significant to fish stock. Plastics seems to increase in it's impact through changes in ecosystems but also directly ingested if they are microbeads. This have both habitat and direct impacts on fish communities. Regarding mechanised extraction, this has direct and substantial impact on stocks. Such unregulated extraction has collapsed many fish stocks in certain location and definitely has rapid and direct impact on fish communities. The two problems need different approaches. Plastic contamination is nonpoint and comes from multiple regionals and multitude of people. Thus any management should come from change in behavior. In case of mechanised extraction, regulation of the number and technology of vehicles, while also maintaining quota of fish stocks are used in some regions successfully. These two remain a major problem and will continue in the future. There need to be some concerted efforts from all countries to make any difference.
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The research study : Factors influencing teachers’ adoption and integration of information and communication technology in teaching English.
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Research questions are broader than hypotheses, which should be written in the form of relationships between variables that can be statistically tested. Hence, hypotheses would only be appropriate for the quantitative portion of a mixed methods project.
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What type of communication technology(ies) will be suitable for a protection scheme which takes the protective decision by using the fault-data after occurrence of a fault, under which it first sends the faulted data to a central controller via communication links and then after processing the data, it sends the appropriate commands to the protective devices via links. For such kind of protection, a fast communication technology will be required for a large distribution system to clear the fault quickly without adding the unnecessary delays in the protection.
Is there is any good paper(s) which can explain the working of different centralized communication technologies/structures suitable for the protection of the distribution system with DGs?
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I think , this research is good for this area which is related in Information and Communication Technology
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In my opinion these new technological knowledge has great potential for doing good for humanity. RG for example, which I like and use; is a truly liberating experience. But as tools of international corporate profit generation and incessant capital accumulation, these have become a curse rather than a godsend. What do you think?
I have this negative reaction when I see their effect on our new generation. Instead of being exuberant and full of life, they are turning into non-thinking zombie-robots, perpetually hunched over their media toys. My young adult son would very reluctantly come to the dinner table, but will continue to “text” on his i-pad (or whatever) while his food is getting cold! Constant bombardment of commercial on TV/Radio, “telemarketing” through the phones, knock on the door for soliciting etc., makes life really unpleasant. This malaise is not limited to the developed countries; but this craze is even worse in the underdeveloped countries, which can ill-afford these toys (for adults), the least!
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Thank you Prof. Abdul Malek for your response. To solve this kind of problem we have to put great effort which you did and achieved its reward. I wish all the parents and society also have to do the same to cure the kids from it and build a great nation.
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I am PhD student working e-Business adoption among the SMEs of developing countries. I am  following positive paradigm, can anyone help me to discuses this research objective.
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Interesting..
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The expansion of knowledge economy applications in countries that depend on the knowledge-based economy or the countries seeking access to it, which is the system of economic intelligence and its relationship to information and knowledge and the work of e-government through the use of information and communication technology to contribute to the process of development desired.
         The weakness of the private sector, the imbalance in the structure of foreign trade, the size of indebtedness, the phenomena of inflation, unemployment, and the spread of financial and administrative corruption were justified in the search for the transformation of Arab economies after the failure of traditional development methods to undertake the task of development
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i think you are asking what progress has these and such countries shown in this regard, and what is the way forward.
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Maybe this will clarify you:
Article Processing Charges for that Journal are:
Manuscript Type APC
Research Article $1,250
Review Article $1,250
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Are you aware of the following 21st century skills:Interaction and Engagement, Collaboration, Adaptability, Self-direction, Leadership and Responsibility,Innovation, Intellectual reasoning, Problem solving, Assessment skills,Media literacy, information communication and technology( ICT),Social and Cross-Cultural and Accountability skills?
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Hi Ghada
This is a wide question that requires a lot of space to answer but I am sending some sites where you can find explanations and examples of the 21st century skills.
P21 partnership: http://www.p21.org/our-work/p21-framework This website contains two key documets that explain all the concepts you mentioned above.
Good luck
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I have a great understanding of today's need for most wireless communication technologies, and we are indeed in very challenging era in antenna design. A huge Demand for high capacity, high gain, and broad bandwidth. Besides this, what are other today's antennas design or say wireless communication challenges? Direct me to a good article or papers that I can refer to.
Thanks
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the most demanding for antenna design is to design smal size antenna with high gain and wide band range.
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Additionally, what Multiple Access protocols (like FDMA, TDMA, etc) do prominent technologies like WiFi, Bluetooth, Zigbee, LTE use?
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Many satellite communications systems in USA and Europe adopt ALOHA, which is popular.
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Long term evolution LTE communication technology is adopting 5G communications.
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Interesting...
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Improving access to quality primary health care (PHC) is challenging for resource-constrained countries with chronic infrastructure deficits and shortages of trained health workforce. There is growing international consensus that information and communication technologies (ICTs) can offer innovative ways to strengthen health systems to extend the reach of PHC services to areas where health care challenges are most severe. While there is extensive literature on the efficacy of ICT strategies for improving single health services problems (e.g. non-adherence to treatment, poor communications among rural health workers etc.), few empirical studies report about implementing ICT interventions at scale, to solve health systems problems. So to help fill a gap in literature, how should ICT or digital health technologies be implemented to help health systems enhance universal access to essential PHC services?
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To stakeholders, this information is directed so that health policies are designed towards a more effective and integral management, administering the ICT’s as tools for the well-being of most the Panamanian population, including indigenous group.
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  • Dear all, I am trying to find some articles or related material which describes or introduce different dimensions of information and communication technology (ICT). E.g. TQM has 7 dimensions e.g. leadership, continuous improvement etc. Knowledge management has dimensions e.g. knowledge sharing , knowledge acquisition etc. What are the dimensions of information and communication technology (ICT)?
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I think dealing with Information Systems dimensions is more suitable. You can find answers in the book of Laudon & Laudon:
Management Information Systems: Managing the Digital Firm
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Goal: The Volume 3 Issue 1 of South Asian Journal of Social Sciences (SAJSS) will be out in June 2018.
The South Asian Journal of Social Sciences (SAJSS), an international, peer-reviewed journal that provides information and analysis on topics within the broad scope of social sciences. As the official journal of the South Asia Institute for Social Transformation (SAIST), SAJSS publishes papers that deal with South Asian society, development, population, health and illness, communication, poverty, economy, politics, information and communication technology, social problems, labor, crime and social policy, environment and disaster, gender, welfare and policies related to South Asia.
Guidelines:
•South Asian Journal of Social Sciences (SAJSS) welcomes original research papers (4000 words), review articles (2500 words), research notes (2000 words), academic responses to papers published in SAJSS (1500 words) and book reviews (1000-1500 words).
•Manuscripts to be submitted for publication in the Journal should not exceed word limit excluding tables, graphs and references; and be submitted online or to the corresponding email.
•The submitted manuscripts should contain an abstract between 100-150 words. References should be prepared following APA 6th styles.
•Each submission must accompany a signed statement that it is an original contribution.
•Please provide an autobiographical note in 50 words accompanied by your full mailing and email addresses.
•Your submissions will be reviewed using a double-blind system that ensures anonymity of the identity of both the author and reviewer.
•This journal is available in both printed and online versions. Please note that there is no article processing fee.
•SAJSS is published in June and December every year. New manuscript can be submitted at any time and will be processed on a rolling basis.
Editorial Correspondence:
Prof. Habibul Khondker, Zayed University, Abu Dhabi, United Arab Emirates (UAE). The Editor, South Asian Journal of Social Sciences (SAJSS), C/O Knowledge Dissemination Division, South Asia Institute for Social Transformation (SAIST), SEL Centre (8th Floor), 29 West Panthapath, Bir Uttam Kazi Nuruzzaman Road, Dhaka-1205, Bangladesh or by email at sajss@saist.ac.bd/ sajss2015@gmail.com.
South Asian Journal of Social Sciences (ISSN:2521-4403 print, 2521-4411 online) is published twice a year (in June and December) by the South Asia Institute for Social Transformation (SAIST). SAJSS is published in the original printed version and the electronic version at www.sajss.sayrid.org/www.sajss.saist.ac.bd.
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Yes I can where I am working now on an article about the effect of electricity consumption in developing countries.
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Dear researchers,
I am doing a research on information communication technologies influence in family communication and behaviour. Any idea what theory can be applied for it?
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Family Communication Patterns Theory by Mcleod and Chaffee
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My current job is about UX research predominantly in non-consumer ICT (information and communication technology) products. I’m looking for people who do similar work for information and experience exchange. Much UX stuff you find on the web is about consumer products and screen-based services but for me it’s quite difficult to find stuff about UX work on non-consumer equipment. I also screen the typical human computer interaction and ergonomics conferences and there’s also not too much coverage on professional and non-consumer equipment.
Anybody out there?
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Hi Andreas,
what exactly do you mean by non-consumer ICT? Do you mean business ICT? Professional Programs / Equipment?
I think it might be helpful to look into expert Systems, even from the consumer ICT Domain.
If by non-consumer ICT you think about everything where safety/security/effectivity is more important than UX? You might find useful stuff in literature about expert Systems in General.
Best regards,
Patrick
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Spirituality, faith and religious have been for a long time taboo arguments in discourses of international development. While this is starting to change, I feel that the field ICT4D (information and communication technologies for development) is not following what other development studies are suggesting: that religious and spiritual leaders, as well as faith-based organization are important actors in development projects. Does anyone know and can suggest any example of ICT4D literature that deals with religious and spiritual leaders or FBO?
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Sara you might want to broaden out slightly to faith based engagement with development? If so you might look at the very interesting work of my colleagues Olivia Wilkinson
Good luck with the project!
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As organizations and the world are moving towards knowledge based economy and increased demand in performance perhaps as a result of information and communication technology, technological advancement, globalization among others. There is a need for organizations to strategically  leverage on her human resource(HR) differentiation in order to achieve her objective which is  measured by performance. So, What could be the HR differentiation strategies?. Secondly, what are the effects or consequences of strategic HR differentiation?. 
Thank you.
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Dear Onwumelu,
I am a person who is interested in Strategic HRM. Can you please mention what you mean exactly from the term Strategic HR Differentiation?
Thank you.
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How does internet usage affects trip making?
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Internet is very helpful in planning your trip especially if you're traveling to a country you've not traveled to before. It helps you to become familiar with the transport system such as public transportation, time needed to go to places, cost of food and entering tourist attraction sights and the like. Moreover, if you have a long layover you can search the net to see what services the airport has such room to rent to sleep or even going out to the city.
Amira
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Where will the world be in the next 20 years in the context of information and communication technological innovations: If the present-day trend of ubiquitous Internet and perversive computing continue, what sort of society will emerge in the next 20 years and to what will it likely transform in the context of sociocultural evolution?
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Artificial intelligence will increasingly hold sway and probably to a height unimaginable. With this our sociocultural setting will most likely shift from human relations to machine-relations. This may portend danger as man and machine may be more friendly and man will be using machine to hurt man,  that is, if man's heart continues to be evil as is the case with the present rise in the culture of hatred increasing in our world. This points to the imperative of resolving every social inequalities now and urgently before they are coded into machines and it becomes irreversible. 
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I am working on Next Generation Communication Technology and want to sample the opinion of expert on their expectation of the next generation communication technology.
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I would like to see much more security and CAPEX/OPEX efficiency. For satellite network there are following concerns:
* Limited hardware life
* Expensive maintenance costs
* change (upgrade) almost is impossible during satellite operation
* in networking perspective there are security and performance concerns.
Addressing these issues should be consider in next generation of network technology.
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Executing a labview code in a Rpi.
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There is one interesting library I found, called LINX. It basically allows you to control Raspberry Pi through LabView running on a host machine (PC / Laptop). LINX works as an interface between Pi and LabView, so you can create VIs on a host machine and burn them on Pi and it will work accordingly.
Hope that helps.
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Hello everyone,
I'm looking for a digital tool/environment to make a scripted conversational bot. It does not have to be in audio mode. It can be text-based. It does not matter.
The goal is to design a conversational bot that would allow learners to practice Standard Marine Communication Phrases (SMCP).
Thanks.
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Thank you Stephen. I'll check it out.
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  1. How can we eliminate noise due to multiplexers?
  2. How to calculate the appropriate resistor value of the Wilson Resistor Network?
  3. What is the best instrumentation amplifier to be used?
  4. How to learn Android Application coding easily?
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Hi Jerome,
a good starting point for your application might be considering an integrated circuit like Texas Instrument's ADS1298.
Sebastian
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What is the technology used in BRAILLIANT device for the braille display ? and what is the reason that these devices are not that much popular? can it be good to do projects on these device making it more handy and cost effective?
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thank you sir
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The effects of communication assistive devices on invasive mechanical ventilator patients outcomes.
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Dear Aziza,
I think this is a very important issue on how to communicate with patients under mechanical ventilators.
Nurses, as well as health team members should be creative in alleviating the suffering for those patients. The poor options for effective communication needs creativity in solutions. I will watch like you for brilliant possible solutions.
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I have a power distribution system model in Simulink. I want to optimize DG location. How to randomize its position?
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1) Decide an objective function, like minimum power loss, minimum voltage drop in distributors, improved voltage profile, better voltage regulation at end nodes, etc.
2) First manually place the DG randomly on different buses and prepare the result summary for above objective functions.
3) Use any optimization tool like genetic algorithm to find out the most suited bus to place DG. 
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I need information about how integrate the ICT to the rural development according to the Millenium Development Goals.
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Dear Juan,
I was pretty sure I have attached the paper to the previous message. :( Here it is again.
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Current communication technologies let people to have information at any time being at anywhere. The number of smartphone users is exponentially increasing to get advantages of it. On the other hand many people are claiming that they got head ache after they use their phone. Is there any proof that radiation from cell phone is really harmless? If it might cause brain cancer recommending users not to use phone might not acceptable because it is difficult to compete without using cellphone. What can users and manufacturers of the cell phones should do to prevent/minimize problem accrued by cell phone radiation?
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There is no proof that cell phone radiation is harmless.
Substantial evidence has been published which documents harmful biologic effects and health risks from cell phone and other wireless radiation exposure including cancer, infertility, and reproductive health effects. The preponderance of research in the last decade demonstrates harmful effects. For more information about wireless radiation health effects see http://saferEMR.com. For tips on how to reduce your exposure see http://bit.ly/EMRsafetytips,
In 2011, the International Agency for Research on Cancer of the World Health Health Organization sponsored a review of the research by 31 experts and declared radio-frequency radiation "possibly carcinogenic to humans," based primarily on cell phone radiation research.
In 2012, the General Accountability Office issued a report calling on the Federal Communications Commission (FCC) to review the cell phone radiation standards that were adopted in 1996 and to revise cell phone cell phone testing procedures to resemble who currently uses phones and how they are used.
In 2013, the American Academy of Pediatrics called upon the FCC to adopt cell phone radiation standards and testing procedures that protect children's health and reflect current patterns of use, and provide meaningful consumer disclosure about the potential risks from cell phone radiation
In 2013, the cities of Boston and Philadelphia in an official filing with the FCC criticized federal agencies for a "pass-the-buck" attitude with regard to protecting consumers from cell phone radiation.
In 2014, the California Medical Association issued a resolution calling for "new safety exposure limits for wireless devices to levels that do not cause human or environmental harm based on scientific research.
"
In May 2015, more than 200 scientists from 40 nations who have published peer-reviewed research on electromagnetic fields and biology or health signed the International EMF Scientist Appeal calling on governments to adopt more stringent regulation of wireless radiation (including Wi-Fi) and issue precautionary health warnings (http://EMFscientist.org).
In May 2015, the city council in Berkeley, California unanimously adopted a landmark cell phone "right to know" ordinance. The law requires cell phone vendors to distribute an official notice to customers which informs them that the phone's manufacturer has set a minimum body separation distance to
ensure that the user's cell phone radiation exposure does not exceed the federal limit. The City was sued by the CTIA, the wireless industry lobbyist organization.
In June, 2015, an investigative journalist at Harvard, published an exposé of the FCC, "Captured agency: How the Federal Communications Commission is dominated by the industries it presumably regulates." The chair of the FCC is the former CTIA president, and the current CTIA president is a former FCC commissioner.
In September, 2015, Consumer Reports published an article that explains cell phone radiation risks and recommends that users reduce their exposure. Consumers Union calls on government to strengthen cell phone radiation regulations, for manufacturers to display prominently "steps that cell-phone users can take to reduce exposure to cell-phone radiation," and for cell phone users to adopt safety measures.
For more information about the health effects from exposure to wireless radiation see my Electromagnetic Radiation Safety web site at http://saferemr.com.
Joel M. Moskowitz, Ph.D.
Director, Center for Family and Community Health
School of Public Health
University of California, Berkeley
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Li-Fi (Light Fidelity) is a bidirectional, high speed and fully networked wireless communication technology similar to Wi-Fi. Coined by Prof. Harald Haas, Li-Fi is a subset of optical wireless communications (OWC) and can be a complement to RF communication (Wi-Fi or Cellular network), or a replacement in contexts of data broadcasting.
It is wireless and uses visible light communication or infra-red and near ultraviolet (instead of radio frequency waves) spectrum, part of optical wireless communications technology, which carries much more information, and has been proposed as a solution to the RF-bandwidth limitations. A complete solution includes an industry led standardization process. And it is possible it has some hiding limitation in transmission and in communication
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I assume you actually mean "newly invented"? Conceptually, sounds like the same thing as modifying WiFi to higher and higher frequencies. One limitation is going to be similar to that of any communications system that uses extremely high frequencies: obstacles. We usually want WiFi to cover a reasonably large area, such as a household. Can't do that with one light source.
Here is an interesting talk by Prof. Haas:
Clearly, in the visible spectrum, you have a lot of bandwidth to play with. So capacity is a great promise. He makes a "feature" out of the inability to go through obstacles, as a security measure. And his big point is that LED lights can do double duty, as light source and also as comm link.
Another limitation that he doesn't totally address is SNR. Yes, perhaps in the presence of other relatively dim artificial light sources, the receiver can discriminate between the pulsing amplitude of the comm link, as opposed to the more steady intensity of other light sources, but there are two potential SNR issues I can think of right away:
1. What about in the presence of sunlight? Sunlight is broad spectrum and very much brighter than an efficient LED light source.
2. What about in the presence of dimmable LEDs? A common method for dimming LEDs is to pulse them on and off rapidly. That might create noise for the communications channels.
Use of lasers would be interesting, because they create totally coherent light, and can be used much like RF (e.g. not relying solely on intensity modulation). I think the problem there would be dispersion. They need to be aimed, much like directional RF, and as Haas says, they are dangerous to human vision, so they have to be limited in power.
But I wouldn't want to sound too negative, because I'm not. LiFi should perhaps be thought of as a progression to smaller and smaller cells in a cellular network, and demanding a greater role in the backhaul network. You exploit the strengths, such as the ubiquitous nature of artificial light sources in our environment, and you work around the weaknesses.
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i want to make a Cauer Filter using LC circuit. i mean i want both High pass and Low pass filters. Someone please help me to design those kind of filters.
i dont have a cut to cut requirement,but i want to make one.
Also i need the basic implementations of chebyshev or butterworth etc.
Thanks in Advance
Regards
Arun
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It is difficult to propose a unique circuit since we do not know cut off frequency or the order of our filter.
This site proposes different circuits:
maybe you can manage to use one of them.
The ripples in the passband is a "necessity" in elliptical filter because it allows having a very shape cut off frequency (high negative decibel slop in the bode diagram) used for very selective filters.
In addition, you can create passive or active circuit.
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I am interested in how the communication technology can influence the originality in writing a paper. I am exploring the way in which the technology can increase or decrease the originality. Are there any articles or anything relating this topic?
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I also recommend browsing through Turnitin. It has many articles on Plagiarism and quality of writing. Personally, use of such softwares has made my contribution richer.
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I am looking for any research on automated virtual agents and automated question asking using technology similar to InteliWise.
Any references and suggestions of free tools available for academic research are much appreciated!
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Wow! Thank you for these leads! I'll report back for sure.
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I am trying to identify the need / scope of this study in Indian context with use of Information and Communication technologies.
Please provide any link for data or research paper for my reference.
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I want to design MAW spiral antenna.Is it possible to design in CST/HFSS or we need to write coding to get the structure?
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You need to cut a hole where the four arms are shorting out to each other. Just subtract a solid from design around the origin.
Normally to ensure connection I would have the center conductor pass through the PEC. Also, to make it more like a real fabrication, replace the triangle with a solder pad.
See if the file came through.
Should be fine.
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Do you know of any commercially/DIY available RF energy harvesting products besides those of Powercast?
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Hi Mr. Moullec,
In order to our RF energy harvesting experiments, these ICs (Linear Tech.) not suitable on Rf harvesting application because of their input impedance value. But, in application notes they are suitable option for other harvesting technology such as vibration, TEG and so on.
Perhaps, TI BQ255x series can be good option.
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In visible light communication How we can cause the LED array to pass through itself  1 Ghz bitstream ,even though LED modulation /switching Bandwidth is a limiting constraint. Can we arrange parallel -series array mixing? Please give a practical hardware experimental setup circuit
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Hi Mark!
I think so. Although the paper does not specify its applications, distances and transmission rate, as placed on the work, are specific of transmission in rooms, sensing networks in mobile elements, and home automation, etc... Other particularity is WDM, using suitable filters.
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In fact, I downloaded it and I face a problem with the output of the ([label_vector, instance_matrix] = libsvmread('../data');)
It gives me usually as empty matrix, and I usually get the same error. although the input matrix for the libsvmwrite a sparse matrix(double).Please,could you help me as faster as you can.
Notes:
I'm working on matlab with windows 7, and I'm working on multi classification problem.
Thank you in advance.
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Thank you for  your answers on  my  question,
Dear Falak Shah, I did what you said but my problem is not with compilation, my problem is that the output arrays from  the ([label_vector, instance_matrix] = libsvmread('../data');) , usually an empty arrays without values
thanks for all
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I am testing the performance of different topologies of NANs and checking the influence of the distribution of collectors within and bordering NANs for my Thesis.
Suggestions and ideas are very welcome ;-)
Thanks!
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Traditional top-down control or agent-based aggregation, i.e. microgrids, etc? There are also models that use economic signals to bypass distribution to balance load as a service to transmission. 
You might also consider how the intimacy required by some communications models blocks diversity / innovation in components.
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I am using the Ieee802154narrow as my base network. I modified this sample. My problem is when I add more nodes to the config part and set the destination address, it dose not work properly. I want all the noda to send the data to the sink node but they do not. Please see the code. I am wondering if anybody can help me. This code works fine with two nodes.
in ini file I adjust these lines
*.node[1].netwl.destination = 0
*.node[2].netwl.destination = 0
*.node[3].netwl.destination = 0
*.node[4].netwl.destination = 0
should I change in other part of code?
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Could you please try with * instead of putting numbers (1,2,3,4) and do it with 1 ligne, because with [*], it means that all nodes send data.
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I recently read a paper entitled "The search for the perfect language", from Gregory Chaitin. In fact, the paper discusses previous work on language, gives some interesting thought on the matter, specially on the role of language in science, mathematics, philosophy, and computing. In some sort, the paper can be considered a review of Umberto Eco´s book with the same title. So, I was wondering: What is the role of language in the designing of new ICT (information and Communications Technologies) architectures? Or in other words, is there a perfect language for this?
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The first step is to make a clear distinction between analysis and design languages, the former targeting the interactions between people, devices, and computer systems, the latter targeting systems software components.
Then, depending on the task, there should be some Costs/Benefits analysis between domain specific languages (DSLs) and general purpose ones like UML.
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Scholars are in agreement that the leadership role of the principal is critical in the implementation of ICT for teaching and learning. However, teachers seems to be reluctant in using ICTs to enhance professional curriculum practice.
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Thank you so much, in-fact I have used it already in my reading. Its powerful indeed.
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I am searching for a relationship between excitation frequency and bandwidth in order to get more precise result from bridge configuration. Can anybody help me? Looking forward to your reply!
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Probably the simplest answer is: the more narrow the bandwidth is, the lower noise you will have in the output signal.
But (there are several "buts") you will never get totally noise-free, exact values at least because the bandwidth is always finite (greater than zero), which means that you will always have some noise. Theoretically you could go down with the bandwidth very low (to a fraction of hertz), but you must take into consideration accuracy and stability of the excitation frequency source and the filter located in the output signal path (its center frequency must be adjusted to the excitation frequency and even slight deviation from this frequency will attenuate the signal thus resulting in measurement errors). In addition, as already indicated in the earlier posts, the bandwidth should not be the only concern in such an application.
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While implementing Distribution SCADA, I'm thinking of using PLC for communication. However I want to know whether it will be economical or not?
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go through this site...
you can find different PLC equipment and cost.
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I understand space communication is based on certain characteristics specific to space environment. What I am looking for is how sensors effect this in communication.
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Yes can be used. Sensor is a device which converts physical parameters such as pressure, humidity, sound, light etc., into electrical quantities. You need to concentrate on all parameters said above in their technical/electronic importance into your simulation/testbed studies. Primarily you need to simulate all those parameters which fall into your topic of interest and have a survey. Thereafter you can concentrate on simulation and hence testbed
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is it correct to say that AR is one of the Visual Communications Technologies (VCT)/one of the technologies that will help to improve visual communications?
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Visual Communication (VC) is the communication that delivers information through two dimensional visual aids, such as, symbols, charts, animation, and pictures. Since Augmented Reality (AR) uses 3D objects embedded on the real environment, it is considered as part of visual communication. Hence your answer is correct.
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Typically, modern and new instrumentation implies that it is smaller, faster, more accurate, less power hungry and more suitable for today's applications. Most of the time these 'modern' instruments are full of 'likeable features', which reminds one of model railway engineering. What about the older technologies, some of which were very reliable, dependable, repairable and 'loveable'. As example consider vacuum tube technology, beautiful, reliable, very functional. Is there a place for it today? As example, I add a photo of a collection of Collins Radio HF receivers, transmitters and transceivers (1960's). This was quality of the day, very reliable and are much coveted today by those who know. What is your experience? Is modern and high tech always the way to go in technology? What and why is this incessant drive towards smaller and smaller instruments and equipment with more bells and whistles?
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As far as I know radiotubes are still used in space exploration, simply because they can handle the high radiation levels in space much better than semiconductor devices. Furthermore you can often say that analogue technology is much more accurate than digital measuring devices.
Also we still use quite a lot of "old tech" like the fuel cell (invented in 1838), the electric battery (patented 1887), the solar cell (the principle was first discovered in 1839 by Bequerel and the first real solar cell was built in 1893), or the steam turbine in power plants (the principle was already known to Heron of Alexandria) - not to mention the wheel ;)
So, just because the equipment today looks more fancy, the underlying principles or even the devices themselves are older than one may think. Thus our modern world is full of places uses of old technology ;)
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Several academics get the feelings that in order to get accepted and published in some top-ranked journals (e.g. those with high Impact Factor and/or included in exclusive lists like the "basket of eight" in IS or "Financial Times Top 45" in Management), one should not just submit high-quality studies: he/she should first find their way through a sort of "obscure community", playing up to and building personal relationships with editors, possible reviewers and/or key authors and personalities in the given field of research.
However, assuming that personal relations are key to get access to top-ranked journals undermines the very concept of double-blind review academic research is currently built on; it also casts shadows on the actual openness and democratic nature of such top-tier outlets.
According to your personal experience (or that of your peers), what is your opinion on this compelling issue?
Thanks in advance for your contribution!
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Dear Antonio. You have pointed out towards a very much existing issue in academic publishing. You will get published if either your paper is exceptionally good or if you are known to the editors/reviewers. One feels really unlucky sometimes that he/she is not born in technologically advanced countries once the papers are merely rejected due to the name of a third world country at the top. Some very good works are rejected coz the authors do not know good English or have not presented well. On the other hand, some very ordinary work is accepted coz the author is native speaker. Unfortunate!! isnt it ?
However, the solution is to let people write in mother languages without any link to his/her name or region and some service shall translate those to English or the language of Journal.
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I am currently doing a study on the socioeconomic impact of mobile phone technology in my country, a developing country, since the inception of the technology in 2000. So I need suggestions on the appropriate sociological theories to use.
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In addition to this, i would suggest you to overview Social Construction of Technology and Social Shaping of Technology. You may also read Richard Mobile Connection written by Richard Ling.