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In wireless sensor networks, Information-Centric Networks (ICN) are used as the next generation network architecture to perform non-TCP/IP communications. Meanwhile, Disruption/Delay Tolerant Networks (DTN) architecture has solved the problem of unable to communicate caused by frequent interruptions, node mobility or lacking of energy by storing the requested data in nodes' memory. However, the users...
Advanced Metering Infrastructure (AMI) is the core component in a smart grid that exhibits a highly complex network configuration. AMI shares information about consumption, outages, and electricity rates reliably and efficiently by bidirectional communication between smart meters and utilities. However, the numerous smart meters being connected through mesh networks open new opportunities for attackers...
Security and anonymity are important issues for mobile ad hoc network (MANET) routing protocols especially in hostile environments. The adversary nodes can launch traffic analysis against routing information embedded in routing messages and data packets. In this paper we analyze the limitations of the several existing anonymous routing protocols, then we propose a new efficient anonymous on-demand...
The anonymous security in MANETs has drawn more attention in the military and commercial applications. In the current anonymous routing protocols, the trapdoor used to hide the destination ID is encrypted by symmetric key due to its efficiency. However there exist limitations in their symmetric key anonymous negotiation. We proposed a novel protocol based on IBE cryptosystem to negotiate the shared...
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