A global ticket-based access scheme for mobile users

Wang, Hua and Cao, Jinli and Zhang, Yanchun and Kambayahsi, Yahiko (2004) A global ticket-based access scheme for mobile users. Information Systems Frontiers, 6 (1). pp. 35-46. ISSN 1387-3326

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Abstract

This article presents a ticket-based access model for
mobile services. The model supports efficient authentication of
users, services and service providers over different domains.
Tickets are used to verify correctness of the requested service
as well as to direct billing information to the appropriate user.
The service providers can avoid roaming to multiple service domains,
only contacting a Credential Centre to certify the user’s
ticket since tickets carry all authorization information needed
for the requested services. The user can preserve anonymity and
read a clear record of charges in the Credential Centre at anytime.
Furthermore, the identity of misbehaving users can be revealed
by a Trusted Centre.

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Item Type:	Article (Commonwealth Reporting Category C)
Refereed:	Yes
Item Status:	Live Archive
Additional Information:	Author's version deposited in accordance with the copyright policy of the publisher. The original publication is available at www.springerlink.com
Depositing User:	Dr Hua Wang
Faculty / Department / School:	Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited:	26 Oct 2007 01:20
Last Modified:	02 Jul 2013 22:50
Uncontrolled Keywords:	mobile service, signature, ticket, e-commerce
Fields of Research :	08 Information and Computing Sciences > 0806 Information Systems > 080606 Global Information Systems
Identification Number or DOI:	doi: 10.1023/B:ISFI.0000015873.35795.5e
URI:	http://eprints.usq.edu.au/id/eprint/3163

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