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Publication Details PU-22 - `Federation Payments using SAML Tokens with Trusted Platform Modules´


1-4 July 2007; David J. Lutz

Abstract:
In this paper, a new federation payment scheme is introduced. Since most federations use offline payments by creating invoices at the end of a specified time span, the approach of Payment Tokens with Trusted Platform Modules guarantees reliable on-the-fly payments without having to contact a payment provider each time a payment is required.

References:
[1] Shibboleth Website – http://shibboleth.internet2.edu/
[2] Liberty Alliance Project. Liberty Alliance Project Whitepaper: Personal Identity, 2006.
[3] Liberty Alliance Project. Liberty ID-WSF a Web Services Framework, 2004.
[4] Liberty Alliance Project. Liberty ID-FF Architecture Overview, 2005. http://www.sun.com/products-n-solutions/edu/newsletter/educonnection/jun04/insidetech01.html
[5] D. Lutz, R. del Campo. Bridging the Gap between Privacy and Security in Multi-Domain Federations with Identity Tokens. In Proc. of the 3rd Annual International Conference on Mobile and Ubiquitous Systems - Workshops, 2006.
[6] D. Barmard, J. Lehmann, F. Ryll: System and method for payment of services in networks using single sign-on procedure. European Patent EP1437670. http://v3.espacenet.com/textdes?IDX=EP1437670&QPN=EP1437670
[7] N. Liebau et al: Charging in Peer-to-Peer Systems based on a Token Accounting System. In: Proceedings of 5th International Workshop on Advanced Internet Charging and QoS Technologies, pages 4960.
[8] C. Jennings et al: Payment for Services in Session Initiation Protocol (SIP). Internet draft, 2006. http://www.potaroo.net/ietf/idref/draft-jennings-sipping-pay/
[9] Trusted Computing Group. Trusted Platform Module (TPM) Specifications, 2006. - https://www.trustedcomputinggroup.org/specs/TPM
[10] Trusted Computing Group - https://www.trustedcomputinggroup.org/home
[11] ”Access to knowledge through the Grid in a Mobile World” (AKOGRIMO) funded by the EC under the FP6-IST programme http://www.mobilegrids.org/


Source:
Proceedings of 12th IEEE Symposium on Computers and Communications (ISCC ′07); ISBN 1-4244-1521-7; copyright IEEE

URL:
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