Research on Certificate Cooperating Signature Scheme in Mobile Ad Hoc Networks

Author

Sun, Lei ; Xio, Xuandong

Author_Institution

Inst. of Electron. Technol., Inf. Eng. Univ., Zhengzhou, China

Volume

2

fYear

2008

fDate

13-17 Dec. 2008

Firstpage

411

Lastpage

414

Abstract

Distribute architecture based on threshold scheme is adopted to provide certification service in Mobile Ad Hoc Networks, due to its characteristics such as no infrastructure, no center. There are some problems in those schemes such as fixed threshold value and conspiracy attack. A certificate signature scheme based on threshold group signature is proposed in this paper, comparing to existing distributed certificate signature algorithm, which not only can withstand conspiracy attack, but also can change threshold value conveniently on demand.

Keywords

ad hoc networks; digital signatures; mobile radio; telecommunication security; certificate cooperating signature scheme; conspiracy attack; distributed certificate signature algorithm; fixed threshold value; mobile ad hoc networks; threshold group signature; Availability; Communication system security; Computational intelligence; Electronic mail; Information security; Mobile ad hoc networks; Mobile communication; Polynomials; Public key; Sun; Certificate cooperating signature; Change threshold value; Conspiracy attack; Mobile Ad hoc network;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence and Security, 2008. CIS '08. International Conference on

Conference_Location

Suzhou

Print_ISBN

978-0-7695-3508-1

Type

conf

DOI

10.1109/CIS.2008.74

Filename

4724808