Jose Vera-Pérez's research while affiliated with Instituto Tecnológico de Informática Valencia and other places
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Publications (10)
Industry 4.0 digitization requirements have led to widespread adoption of industrial wireless sensor networks (IWSNs) in manufacturing environments. These require strict control of the traffic flowing over the network to ensure the quality of service. Software-defined networks (SDNs) can address this challenge, as their centralized operation allows...
Emerging Industry 4.0 applications require ever-increasing amounts of data and new sources of information to more accurately characterize the different processes of a production line. Industrial Internet of Things (IIoT) technologies, and in particular Wireless Sensor Networks (WSNs), allow a large amount of data to be digitized at a low energy cos...
Wireless sensor networks (WSNs) play a key role in the ecosystem of the Industrial Internet of Things (IIoT) and the definition of today’s Industry 4.0. These WSNs have the ability to sensor large amounts of data, thanks to their easy scalability. WSNs allow the deployment of a large number of self-configuring nodes and the ability to automatically...
The Industrial Internet of Things (IIoT) is having an ever greater impact on industrial processes and the manufacturing sector, due the capabilities of massive data collection and interoperability with plant processes, key elements that are focused on the implementation of Industry 4.0. Wireless Sensor Networks (WSN) are one of the enabling technol...
Wireless Sensor Networks have become a key enabler for Industrial Internet of Things (IoT) applications; however, to adapt to the derived robust communication requirements, deterministic and scheduled medium access should be used, along with other features, such as channel hopping and frequency diversity. Implementing these mechanisms requires a co...
This paper introduces a novel quality estimator that uses different metrics to decide the best path towards the root in Wireless Sensor Networks. The different metrics are assessed at medium access control layer (MAC), under the IEEE 802.15.4 standard, and are used at network layer, enhancing the best path selection process done by the routing prot...
Industrial Internet of Things (IIoT) is a disruptive paradigm which will bring new ways of monitoring, control and management for Industry 4.0 and Smart Cities. It relies on smart and connected sensors enabled by a new generation of communication technologies such as Wireless Sensor Networks (WSN). Although various solutions are becoming available,...
Citations
... This trusted network infrastructure, in which the TSN and the low power IWSN resources are orchestrated with a centralized SDN controller, will be validated ensuring that the expected Quality of Service (QoS) is achieved. This area of work includes the development of software-defined wireless industrial interfaces for data communication, paying special attention to requirements such as predictability and determinism, high reliability and trustability, low consumption and efficient and fast network deployment [10], while reducing the installation cost of new-wired infrastructure. Time-sensitive transmission of data over deterministic Ethernet networks is also required for applications that require very low transmission latency and high availability and can use the floor plant wired network infrastructure. ...
... The authors stress the difference between multi-objective optimization and multi-constrained problem setting. Vera-Pérez et al. [139] examine the integration of RPL to IEEE 802.15.4e with time-slotted channel-hopping (TSCH) medium access mechanism. In particular, Ref. [139] characterizes the long deployment delays required for such networks to become operational and able to start exchanging data messages. ...
... Our study references and bases the evaluation process on a multitude of proposals on different levels of each aspect. To name a few, we refer to the work of Celesti et al. [9] around fault discovery, Garcia-Ortiz et al. [10] for the evaluation of communication channels and microservice interactions in the edge, Fard et al. [11] and Liang et al. [12] for their work on the integration of Kubernetes in IoT environments, and finally Xiong et al. [13] for the evaluation of KubeEdge and the orchestration of edge components. ...
... This is why some works propose strategies to reduce [22] or dynamically adapt [23] the guard time (a TSCH feature intended to cope with non-perfect synchronization), hence saving energy. Authors of [24] have shown how a dynamic modification of the enhanced beacon periods can help in improving synchronization and connection time, with a reduction of energy consumption. Transmission channels can be selected on the fly by means of black and white listing techniques. ...
... Implementing these techniques needs synchronization of all devices in the network. Thus, the authors in (Vera-Pérez et al., 2018) attempted to find a new beacon advertising mechanism depending on the trickle algorithm for the MAC TSCH layer and the timers in the network and network layers. The new solution combines IEEE802.15.4e with its TSCH modes and RPL. ...
... This paper is a revised and expanded version of the paper presented at the 25th Telecommunications Forum TELFOR 2017 [16]. pre-deployment phase is bound to overcome the arguments wielded by technology hesitant adopters. ...
... Deploy and forget solution in wireless sensor network provides efficient and rapid development of WSN and assist to user's onsite, reducing deployment complexity and protocol stack for long lasting procedures. Technology involved in evolution of WSN problems were identified in [15]. ...