Trusted third party based mutual authentication in UPT system

Author

Yujun, Zhu ; Bai, Wang ; Junliang, Chen

Author_Institution

Beijing Univ. of Posts & Telecommun., China

fYear

1998

fDate

22-24 Oct 1998

Abstract

The authentication requirements in an UPT system are analyzed in detail. As a variable authentication code mechanism is intended for local unilateral authentication, it is necessary to give solutions for mutual authentication between UPT users and the UPT system for the UPT phase 2 or later. Based on the analysis of several existing multi-pass authentication protocols, two new protocols are proposed using symmetrical and asymmetrical algorithms respectively, both including a trusted third party to provide UPT user personal mobility and network transparency

Keywords

codes; cryptography; message authentication; personal communication networks; protocols; UPT phase 2; UPT system; asymmetrical algorithm; encryption; local unilateral authentication; multi-pass authentication protocols; mutual authentication; network transparency; personal mobility; private key system; public key system; symmetrical algorithm; trusted third party; universal personal telecommunications; variable authentication code; Access protocols; Algorithm design and analysis; Authentication; Data security; Privacy; Protection; Subscriptions; Telecommunication standards;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology Proceedings, 1998. ICCT '98. 1998 International Conference on

Conference_Location

Beijing

Print_ISBN

7-80090-827-5

Type

conf

DOI

10.1109/ICCT.1998.743406

Filename

743406