Dictionary Based Secure Provenance Compression for Wireless Sensor Networks

Dictionary Based Secure Provenance Compression for Wireless Sensor Networks Download project Synopsis Due to energy and bandwidth limitations of wireless sensor networks (WSNs), it is crucial that data provenance for these networks be as compact as possible. Even if lossy compression techniques are used for encoding provenance information, the size of the provenance increases with the number of nodes traversed by the network packets. To address such issues, we propose a dictionary based provenance scheme. In our approach, each sensor node in the network stores a packet path dictionary. With…

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Distributed Resource Management for Cognitive Ad Hoc Networks With Cooperative Relays

Distributed Resource Management for Cognitive Ad Hoc Networks With Cooperative Relays DOWNLOAD PROJECT SYNOPSIS It is well known that the data transport capacity of a wireless network can be increased by leveraging the spatial and frequency diversity of the wireless transmission medium. This has motivated the recent surge of research in cooperative and dynamic-spectrum-access (which we also refer to as cognitive spectrum access) networks. Still, as of today, a key open research challenge is to design distributed control strategies to dynamically jointly assign: 1) portions of the spectrum and 2)…

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