Abstract
Ubiquitous connectivity faces interoperation issues between wireless network providers when authenticating visiting users. This challenge lies in the fact that a foreign network provider does not initially have the authentication credentials of the mobile users. The existing approaches are based on roaming agreement to exchange authentication information between the home network and a foreign network. This paper proposes Passport/Visa approach that consists of two tokens: Passport (authentication token) and Visa (authorisation token), to provide a flexible authentication method for foreign networks to authenticate mobile users. Our approach can be used when there is no roaming agreement between foreign networks and the mobile user's home network. The security analysis indicates that our protocol is resistant to well-known attacks, ant it efficiently ensures the security for both mobile users and network providers. The performance analysis also demonstrated that the proposed protocol will greatly enhance computation, and communication cost.
Original language | English |
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Title of host publication | Mobile and Ubiquitous Systems: Computing, Networking, and Services |
Subtitle of host publication | 7th International ICST Conference, MobiQuitous 2010, Sydney, Australia, December 6-9, 2010, Revised Selected Papers |
Editors | Patrick Sénac, Max Ott, Aruna Seneviratne |
Place of Publication | Heidelberg, Germany |
Publisher | Springer |
Pages | 224-236 |
Number of pages | 13 |
ISBN (Electronic) | 9783642291548 |
ISBN (Print) | 9783642291531 |
DOIs | |
Publication status | Published - 2012 |
Event | International Conference on Mobile and Ubiquitous Systems: Networks and Services 2010 - Sydney, Australia Duration: 6 Dec 2010 → 9 Dec 2010 Conference number: 7th https://link.springer.com/book/10.1007/978-3-642-29154-8 |
Publication series
Name | Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST |
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Publisher | Springer |
Volume | 73 LNICST |
ISSN (Print) | 1867-8211 |
ISSN (Electronic) | 1867-822X |
Conference
Conference | International Conference on Mobile and Ubiquitous Systems: Networks and Services 2010 |
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Abbreviated title | MobiQuitous 2010 |
Country/Territory | Australia |
City | Sydney |
Period | 6/12/10 → 9/12/10 |
Internet address |
Keywords
- authentication
- roaming agreement
- security protocols
- ubiquitous mobile access
- wireless roaming