Title :
ESS_SKN: An Effective, Strong Anonymous and Secure Shared Key Negotiation Protocol in MANETs
Author :
Pan, Jun ; Li, Jianhua
Author_Institution :
Dept. of Electron. Eng., Shanghai Jiaotong Univ., Shanghai, China
Abstract :
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 key. It innovatively constructs the trapdoor using bilinear map to hide the destination ID. And the source node can randomly generate and update the pseudo public key and private key to hide itself true ID. We proved that it is an anonymous, effective and secure protocol through analysis and comparison with other methods. It is mentioned that our method can also be to construct the trapdoor used in the anonymous route discovery phase.
Keywords :
cryptographic protocols; mobile radio; private key cryptography; public key cryptography; routing protocols; telecommunication security; IBE cryptosystem; MANET; anonymous route discovery phase; anonymous routing protocol; anonymous security; bilinear map; destination ID; mobile ad hoc network; private key cryptography; pseudo public key crytopgraphy; secure shared key negotiation protocol; Authentication; Automatic speech recognition; Cryptographic protocols; Electron traps; Elliptic curve cryptography; Identity-based encryption; Information security; Public key; Public key cryptography; Routing protocols;
Conference_Titel :
Management and Service Science, 2009. MASS '09. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4638-4
Electronic_ISBN :
978-1-4244-4639-1
DOI :
10.1109/ICMSS.2009.5302522
