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WMCSA
2009
IEEE
14 years 3 months ago
We saw each other on the subway: secure, anonymous proximity-based missed connections
There is an inherent tension between the value provided by Location-Based Services (LBSs) and the location-privacy concerns they raise. Unfortunately, users are often forced to ei...
Justin Manweiler, Ryan Scudellari, Zachary Cancio,...
NCA
2009
IEEE
14 years 3 months ago
Sharing Private Information Across Distributed Databases
—In industries such as healthcare, there is a need to electronically share privacy-sensitive data across distinct organizations. We show how this can be done while allowing organ...
Michael Siegenthaler, Ken Birman
ICIW
2009
IEEE
14 years 3 months ago
BOF4WSS: A Business-Oriented Framework for Enhancing Web Services Security for e-Business
When considering Web services’ (WS) use for online business-to-business (B2B) collaboration between companies, security is a complicated and very topical issue. This is especial...
Jason R. C. Nurse, Jane Sinclair
ACNS
2009
Springer
142views Cryptology» more  ACNS 2009»
14 years 3 months ago
Integrity Protection for Revision Control
Abstract. Users of online-collaboration tools and network storage services place considerable trust in their providers. This paper presents a novel approach for protecting data int...
Christian Cachin, Martin Geisler
ADBIS
2009
Springer
144views Database» more  ADBIS 2009»
14 years 3 months ago
Learning Support and Legally Ruled Collaboration in the VirtualLife Virtual World Platform
The paper addresses the purposes and design decisions produced while developing a peer-to-peer virtual world platform. The work is being done within the FP7 VirtualLife project. Th...
Vytautas Cyras, Kristina Lapin