Wireless Multimedia Sensor Networks on Reconfigurable Hardware
ثبت نشده
چکیده
The authors aim at illuminating several fundamental and powerful yet theoretically obscure aspects of collective actions in social media. The reader will gain an advanced and deepen our understanding of collective action in the new generation of (ICT) enabled by Web 2.0, also referred to as social media, to help critical decision and policy making. The developed theories will be a valuable and comprehensive reference for those interested in newer Information and Communication Technologies (ICTs), in examining their role in decision and policy making, understanding the dynamics of interaction, communication, and information propagation, and researching in social networks for years to come. This interdisciplinary work is the result of researchers, practitioners, working in computer science, sociology, behavioral science, psychology, cultural study, information systems, operations research and communication, and methodologies research. The researchers present their new concepts, ideas, principles, and methodologies, aiming to advance and deepen our understanding of collective action in social media to help critical decision and policy making.
منابع مشابه
A Fuzzy Based Approach for Rate Control in Wireless Multimedia Sensor Networks
Wireless Multimedia Sensor Networks (WMSNs) undergo congestion when a link (or a node) becomes overpopulated in terms of incoming packets. In WMSNs this happens especially in upstream nodes where all incoming packets meet and directed to the sink node. Congestion in networks, if not handled properly, might lead to congestion collapse which deteriorates the quality of service (QoS). Therefore, i...
متن کاملTinyOS Extensions for a Wireless Sensor Network Node Based on a Dynamically Reconfigurable Processor
Wireless sensor networks (WSNs) present design issues and challenges in both hardware and software platform development. This paper presents the implementation of a hardware-dependent component library that extends TinyOS in order to create an abstraction layer on top of a dynamically reconfigurable hardware architecture. Such hardware architecture is based on a SPARC-compliant processor and it...
متن کاملOptimizing the Event-based Method of Localization in Wireless Sensor Networks
A Wireless Sensor Network (WSN) is a wireless decentralized structure network consists of many nodes. Nodes can be fixed or mobile. WSN applications typically observe some physical phenomenon through sampling of the environment so determine the location of events is an important issue in WSN. Wireless Localization used to determine the position of nodes. The precise localization in WSNs is a co...
متن کاملevaluated by providing a controlled environment for measuring network performance
| The availability of low-cost hardware is enabling the development of wireless multimedia sensor networks (WMSNs), i.e., networks of resource-constrained wireless devices that can retrieve multimedia content such as video and audio streams, still images, and scalar sensor data from the environment. In this paper, ongoing research on prototypes of multimedia sensors and their integration into t...
متن کاملCoverage Improvement In Wireless Sensor Networks Based On Fuzzy-Logic And Genetic Algorithm
Wireless sensor networks have been widely considered as one of the most important 21th century technologies and are used in so many applications such as environmental monitoring, security and surveillance. Wireless sensor networks are used when it is not possible or convenient to supply signaling or power supply wires to a wireless sensor node. The wireless sensor node must be battery powered.C...
متن کاملAn Ant-Colony Optimization Clustering Model for Cellular Automata Routing in Wireless Sensor Networks
High efficient routing is an important issue for the design of wireless sensor network (WSN) protocols to meet the severe hardware and resource constraints. This paper presents an inclusive evolutionary reinforcement method. The proposed approach is a combination of Cellular Automata (CA) and Ant Colony Optimization (ACO) techniques in order to create collision-free trajectories for every agent...
متن کامل