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» Secure Service Orchestration
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82
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ACSAC
2007
IEEE
15 years 4 months ago
Tampering with Special Purpose Trusted Computing Devices: A Case Study in Optical Scan E-Voting
Special purpose trusted computing devices are currently being deployed to offer many services for which the general purpose computing paradigm is unsuitable. The nature of the ser...
Aggelos Kiayias, Laurent Michel, Alexander Russell...
LCN
2007
IEEE
15 years 4 months ago
Modified Algorithms for Multilevel GRSB Protocol
— GRSB - Guaranteed, Reliable, Secure Broadcast - is a protocol that provides reliable and secure broadcast / multicast communications [1,2]. It can be implemented in many types ...
Mohammad Asadul Hoque, S. M. Iftekharul Amin, Md. ...
73
Voted
CCS
2007
ACM
15 years 4 months ago
Blacklistable anonymous credentials: blocking misbehaving users without ttps
Several credential systems have been proposed in which users can authenticate to services anonymously. Since anonymity can give users the license to misbehave, some variants allow...
Patrick P. Tsang, Man Ho Au, Apu Kapadia, Sean W. ...
85
Voted
DIM
2005
ACM
15 years 5 days ago
Establishing and protecting digital identity in federation systems
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
Abhilasha Bhargav-Spantzel, Anna Cinzia Squicciari...
WWW
2006
ACM
15 years 11 months ago
Capturing the essentials of federated systems
Today, the Web is increasingly used as a platform for distributed services, which transcend organizational boundaries to form federated applications. Consequently, there is a grow...
Alexander Brändle, Frederic Majer, Johannes M...