DocumentCode :
2369150
Title :
EM3 A: Efficient mutual multi-hop mobile authentication scheme for PMIP networks
Author :
Taha, S. ; Cespedes, Sandra ; Xuemin Shen
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Waterloo, Waterloo, ON, Canada
fYear :
2012
fDate :
10-15 June 2012
Firstpage :
873
Lastpage :
877
Abstract :
In this paper, we propose EM3 A, a novel scheme that guarantees the authenticity of a mobile node (MN) and a relay node (RN) in a multi-hop-enabled Proxy Mobile IP (PMIP) network. EM3 A works in conjunction with a proposed scheme for key establishment, based on symmetric polynomials, to generate a shared secret key between MN and RN. This scheme achieves lower revocation overhead than that achieved by existing symmetric polynomial-based schemes. For a PMIP domain with n points of attachment, EM3 A achieves t×2n-secrecy, whereas the existing authentication schemes achieve only t-secrecy. Computation and communication overhead analysis, as well as simulation results, demonstrate that EM3 A achieves low authentication delay and is suitable for seamless multi-hop IP communications.
Keywords :
IP networks; message authentication; mobile computing; polynomials; public key cryptography; EM3A scheme; PMIP network; PMIP networks; authentication delay; communication overhead analysis; efficient mutual multihop mobile authentication scheme; mobile node authenticity; multihop-enabled proxy mobile IP network; relay node; seamless multihop IP communications; shared secret key; symmetric polynomial-based schemes; Authentication; Delay; Manganese; Mobile communication; Mobile computing; Polynomials; Spread spectrum communication;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Communications (ICC), 2012 IEEE International Conference on
Conference_Location :
Ottawa, ON
ISSN :
1550-3607
Print_ISBN :
978-1-4577-2052-9
Electronic_ISBN :
1550-3607
Type :
conf
DOI :
10.1109/ICC.2012.6363975
Filename :
6363975
Link To Document :
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