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Author van Thanh, D. ♦ Jorstad, I. ♦ Engelstad, P. ♦ Jonvik, T. ♦ Boning Feng ♦ van Thuan, D.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2008
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science ♦ Technology ♦ Engineering & allied operations
Subject Keyword 3G mobile communication ♦ User Identification ♦ Mobile communication ♦ Mobile handsets ♦ Identity Federation ♦ Single-Sign-On ♦ Authentication ♦ User Subscription ♦ Identity Management ♦ Silicon ♦ Argon ♦ IP networks ♦ User Management
Abstract The standard ISIM-based authentication mechanism of IMS is only intended for mobile phones and cannot be used for fixed IMS clients on stationary devices without SIM cards. This paper presents the authentication schemes dedicated for fixed IMS clients. Such schemes are necessary in order to extend the usage of IMS to fixed environments. Authentication solutions for other applications than the IMS client are also described. These applications are assumed to be located on the same stationary device as the IMS client, and might for example be browsers, contact lists and email clients. Finally, a single-sign-on mechanism is proposed. It is designed to simplify the authentication process without compromising the security.
Description Author affiliation: Ubisafe, Oslo (Jorstad, I.) || Telenor & NTNU, Fornebu (van Thanh, D.) || Linus, Baerum (van Thuan, D.) || Oslo Univ. Coll., Oslo (Jonvik, T.; Boning Feng) || Telenor ASA, Fornebu (Engelstad, P.)
ISBN 9780769533933
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2008-10-12
Publisher Place France
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 827.43 kB
Page Count 6
Starting Page 613
Ending Page 618


Source: IEEE Xplore Digital Library