Efficient multiple sources network coding signature in the standard model
Concurrency and Computation: Practice and Experience, 2015•Wiley Online Library
Network coding is a new routing technique that can improve a network's throughput. The key
idea is to allow network routers to code the received packets before transmission. However,
network coding is vulnerable to pollution attacks where malicious node (s) can flood the
network with invalid packets and prevent the receiver from the right decoding. Network
coding signature offers a good solution to this problem. Nevertheless, existing network
coding signature schemes cannot either be proven secure in the standard model, support …
idea is to allow network routers to code the received packets before transmission. However,
network coding is vulnerable to pollution attacks where malicious node (s) can flood the
network with invalid packets and prevent the receiver from the right decoding. Network
coding signature offers a good solution to this problem. Nevertheless, existing network
coding signature schemes cannot either be proven secure in the standard model, support …
Summary
Network coding is a new routing technique that can improve a network's throughput. The key idea is to allow network routers to code the received packets before transmission. However, network coding is vulnerable to pollution attacks where malicious node(s) can flood the network with invalid packets and prevent the receiver from the right decoding. Network coding signature offers a good solution to this problem. Nevertheless, existing network coding signature schemes cannot either be proven secure in the standard model, support multiple sources, or in‐time signing. In this paper, we propose a new network coding signature scheme to solve the aforementioned problems. Copyright © 2014 John Wiley & Sons, Ltd.
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