Mohammadhossein Homaei

• Doctor of Engineering
• PhD Student at University of Extremadura

Abstract: “Internet of Things (IoT)” has emerged as a novel concept in the world of technology and communication. In modern network technologies, the capability of transmitting data through data communication networks (such as Internet or intranet) is provided for each organism (e.g. human beings, animals, things, and so forth). Due to the limited...

The classical Internet of things routing and wireless sensor networks can provide more precise monitoring of the covered area due to the higher number of utilized nodes. Because of the limitations in shared transfer media, many nodes in the network are prone to the collision in simultaneous transmissions. Medium access control protocols are usually...

The internet of things is a worldwide technological development in communications. Low Power and Lossy Networks (LLN) are a fundamental part of the internet of things with numerous monitoring and controlling applications. This network has many challenges as well, due to limited hardware and communication resources, which causes problems in applicat...

The potential of digital twin technology is yet to be fully realised due to its diversity and untapped potential. Digital twins enable systems’ analysis, design, optimisation, and evolution to be performed digitally or in conjunction with a cyber-physical approach to improve speed, accuracy, and efficiency over traditional engineering methods. Indu...

The Digital Twin will be the logical step in providing products and services in the future. From a digital twin, insights can be gained into performance and processes. Its role is expanding day by day in various fields, including industry, agriculture, healthcare, smart city applications, astronomy, etc. In the context of digital twins, IoT and art...

Underwater Wireless Sensor Networks (UWSNs) have garnered significant attention due to their potential in oceanographic research, seismic monitoring, environmental protection, and seabed mapping applications. However, these networks face unique challenges, such as high interference, long propagation times, reduced bandwidth, and dynamic network top...

Digital Twins have emerged as a disruptive technology with great potential; they can enhance WDS by offering real-time monitoring, predictive maintenance, and optimization capabilities. This paper describes the development of a state-of-the-art DT platform for WDS, introducing advanced technologies such as the Internet of Things, Artificial Intelli...

Digital Twins have emerged as a disruptive technology with great potential; they can enhance WDS by offering real-time monitoring, predictive maintenance, and optimization capabilities. This paper describes the development of a state-of-the-art DT platform for WDS, introducing advanced technologies such as the Internet of Things, Artificial Intelli...

With the widespread use of the Internet of Things, underwater control and monitoring systems for purposes such as ocean data sampling, natural disaster prevention, underwater surveillance, submarine exploration, and the like have become a popular and challenging topic in computers. So far, various topology control and routing solutions have been pr...

The Internet of Things (IoT) signifies a revolutionary technological advancement, enhancing various applications through device interconnectivity while introducing significant challenges due to these devices' limited hardware and communication capabilities. To navigate these complexities, the Internet Engineering Task Force (IETF) has tailored the...

With the widespread use of the Internet of Things, underwater control and monitoring systems for purposes such as ocean data sampling, natural disaster prevention, underwater surveillance, submarine exploration, and the like have become a popular and challenging topic in computers. So far, various topology control and routing solutions have been pr...

En los últimos años la migración hacia entornos enla nube por parte de las organizaciones ha transformado demanera radical la forma en la cual gestionan y procesan sus datos.Este cambio ha generado grandes preocupaciones en cuanto a laseguridad de la información. En la actualidad, proteger laintegridad, confidencialidad y disponibilidad de los dato...

The potential of digital twin technology is yet to be fully realised due to its diversity and untapped potential. Digital twins enable systems’ analysis, design, optimisation, and evolution to be performed digitally or in conjunction with a cyber-physical approach to improve speed, accuracy, and efficiency over traditional engineering methods. Indu...

Da Vinci's discovery of underwater acoustics is considered to be the beginning of underwater acoustic knowledge. One of the most attractive topics of computer science is the design of underwater control and monitoring systems utilizing a set of sensors with purposes such as data sampling and exploration of the seas, as well as monitoring underwater...

Resumen-El incremento en la demanda de aplicaciones ha generado que las organizaciones aceleren el desarrollo software. Entre las diversas metodologías creación de software se identifica que los modelos DevOps son los marcos de trabajo más óptimos para las organizaciones, al integrar las operaciones en el desarrollo. Independientemente, de la metod...

“Internet of Things (IoT)” has emerged as a novel concept in the world of technology and communication. In modern network technologies, the capability of transmitting data through data communication networks (such as Internet or intranet) is provided for each organism (e.g., human beings, animals, things, and so forth). Due to the limited hardware...

As a novel concept in technology and communication world, “Internet of Things (IoT)” has been emerged. In such modern technology, the capability to transmit data through data communication networks (such as Internet or Intranet) is provided for each organism (e.g. human being, animals, things, and so forth). Due to the limited hardware and communic...

IOT is a new phenomenon in the world of technology and communication. Summarized as "Internet of Things" is a new technology in which for every creature (human, animal or objects) Ability to send data via communications networks, including the Internet or an intranet, is provided. Wireless Sensor Networks as one of the basic parts of the Internet o...

Internet of Things is a worldwide technological revolution that creates new challenges in networking and the Internet, also it causes data has been collected. IPv6 routing protocol for low power and lossy networks (RPL) and as a standard pattern data transmission in sensor networks and the Internet of Things is known. According to recent research c...

Internet of Things is a worldwide technological revolution that creates new challenges in networking and the Internet, data has been collected. Wireless Sensor Networks as one of the basic parts of the Internet of Things, which is a popular area of research, including monitoring, environmental control and body care and military applications. Group...

Internet of Things is a worldwide technological revolution that creates new challenges in networking and the Internet, also it causes data has been collected. IPv6 routing protocol for low power and loss networks (RPL) and as a standard pattern data transmission in sensor networks and the Internet Of Things is known. According to recent research co...

Internet of Things is a new concept in the world of technology and communication. Summarized as "Internet of Things" in that modern technology to every creature (human, animal or objects) Ability to send data via communications networks, provided by the Internet or intranet. Due to compact size and throughput of the network and communication hardwa...

Wireless sensor networks consist of a wide range of applications. Security monitoring, medical care, and environmental surveillance are the main applications. The problem of coverage in WSN has recently been discussed, especially when it comes to connectivity and energy efficiency. This paper focuses on the problem of replacing sensor nodes in WSNs...

INTRODUCTION  Ocean bottom sensor nodes can be used for  oceanographic data collection, pollution monitoring, offshore exploration and tactical surveillance applications  there is a need to enable underwater communications among underwater devices  Underwater sensor nodes and vehicles must possess self configuration capabilities, i.e.,they must...

Antelope is a database management system which enables a sensor to act as a database server. It is a relational database management system(provides a set of relational database operations) which enables dynamic creation of databases and complex data querying.

Selection Best Radio by Fuzzy Logic in Network Layer in AODV

Congestion Control in Cognitive Radio Based on Fuzzy Logic

GTS Management based Fuzzy logic in WPAN 802.15.4

The introduction of 6LoWPAN protocol enables IEEE 802.15.4 wireless sensor network devices to be compatible with IPv6 while maintaining low power consumption and taking the nature of wireless sensor networks into account. The biggest advantage of IPv6 based wireless sensor networks is their ability to be seamlessly connected to the Internet. Border...

Activities including sensing of climatic parameters, optimizing communication pattern of sensors and network simulation process has begun.

Underwater sensor networks are attracting increasing interest from researchers in terrestrial radio-based sensor networks. There are important physical, technological, and economic differences between terrestrial and underwater sensor networks. In this survey, we highlight a number of important practical issues that have not been emphasized in rece...

Recently, there has been a growing demand to incorporate multimedia content deliveryover the Wireless Sensor Networks (WSNs). This feature could not only enhance severalexisting applications in the commercial, industrial, and medical domains, but could alsospur an array of new applications. However, the efficient gathering of still images, audio,an...

Becoming mature enough to be used for improving the quality of life, wireless sensor network technologies are considered as one of the key research areas in computer science and healthcare application industries. The pervasive healthcare systems provide rich contextual information and alerting mechanisms against odd conditions with continuous monit...

بحث اهمیت مصرف آب و بهبود روش های استفاده از این ماده حیاتی از سال 1950 مورد توجه قرار گرفت. در سال 2006 میزان تصفیه و بازآوری آب تا حدود (3)4300KM بود که برابر 30 درصد از میزان مصرف آب در حوزه مصرف شرب می باشد. این آمارها مصرف بهینه آب را در صدر موضوعات مهم آینده قرار می دهد. اکثر شهرهای دنیا پدیده نشت آب در خطوط آبرسانی امری طبیعی است. عملکرد مدی...