DocumentCode
2120544
Title
Enhanced privacy in key-exchange protocols by one-time ID
Author
Imamoto, Kenji ; Sakurai, Kouichi
Author_Institution
Graduate Sch. of Inf. Sci. & Electr. Eng., Kyushu Univ.
fYear
2006
fDate
29-29 June 2006
Lastpage
68
Abstract
This paper considers how two parties communicate securely over an adversary-controlled network. We especially focus on the problem of ID protection because of the rapid development of mobile network where any transferred message is easily eavesdropped on. We analyze several existing key exchange protocols and point out their problems: e.g. incompleteness of ID protection and vulnerability to DoS attacks. Then we model the notion of ID protection and construct a protocol with provable security
Keywords
cryptography; data privacy; mobile communication; protocols; adversary-controlled network; key-exchange protocol privacy; mobile network; one-time ID; Computer crime; Conferences; Cryptographic protocols; Cryptography; Information science; Intelligent networks; Network servers; Privacy; Protection; Security;
fLanguage
English
Publisher
ieee
Conference_Titel
Security, Privacy and Trust in Pervasive and Ubiquitous Computing, 2006. SecPerU 2006. Second International Workshop on
Conference_Location
Lyon
Print_ISBN
0-7695-2549-0
Type
conf
DOI
10.1109/SECPERU.2006.9
Filename
1644279
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