Title :
Bridging the Gap between Privacy and Security in Multi-Domain Federations with Identity Tokens
Author :
Lutz, David J. ; Campo, Ruth Del
Author_Institution :
Comput. Center, Stuttgart Univ.
Abstract :
In this paper we introduce the concept of identity tokens in multi-domain service environments and show how it is used to bridge between authentication/authorization and users´ privacy. This token provides, together with further authentication and authorization techniques, a high level of privacy without anonymity
Keywords :
mobile communication; telecommunication security; telecommunication services; authentication; authorization; identity tokens; multidomain federations; users´ privacy; Authentication; Authorization; Bridges; Collaboration; Computer networks; Context-aware services; Contracts; High definition video; Information security; Privacy;
Conference_Titel :
Mobile and Ubiquitous Systems - Workshops, 2006. 3rd Annual International Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
0-7803-9791-6
Electronic_ISBN :
0-7803-9792-4
DOI :
10.1109/MOBIQW.2006.361744
