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The widespread use of the Internet proposes great challenges for information security. Routing protocols are used to distribute network topology information among routers. Routers find the best route according to the topology information, and realize the network data forwarding. Without correct router information, the network packet transmission is inefficient or incorrect, which may even cause network...
Two novel constructions of one out of n oblivious transfer protocols from bilinear maps between groups are proposed. The protocols satisfy the category of non-interactive, mean that any sender S can obliviously transfer some secret(s) to a receiver R, but R does not send any messages back to S. The choice of a receiver is unconditionally secure. A sender's secrecy is guaranteed if the receiver is...
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