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» Secure peer-to-peer networks for trusted collaboration
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ICPPW
2009
IEEE
13 years 11 months ago
Audio-Based Self-Organizing Authentication for Pervasive Computing: A Cyber-Physical Approach
—Pervasive computing is fast becoming a reality with rapid advance in computing and networking technologies. It has the characteristics of scalability, invisibility, and the abse...
Su Jin Kim, Sandeep K. S. Gupta
SIGCOMM
2006
ACM
13 years 10 months ago
SybilGuard: defending against sybil attacks via social networks
Peer-to-peer and other decentralized, distributed systems are known to be particularly vulnerable to sybil attacks. In a sybil attack, a malicious user obtains multiple fake ident...
Haifeng Yu, Michael Kaminsky, Phillip B. Gibbons, ...
WPES
2006
ACM
13 years 10 months ago
A privacy-preserving interdomain audit framework
Recent trends in Internet computing have led to the popularization of many forms of virtual organizations. Examples include supply chain management, grid computing, and collaborat...
Adam J. Lee, Parisa Tabriz, Nikita Borisov
MOBISYS
2008
ACM
14 years 4 months ago
Anonysense: privacy-aware people-centric sensing
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...
Cory Cornelius, Apu Kapadia, David Kotz, Daniel Pe...
CSCW
2006
ACM
13 years 10 months ago
A grounded theory of information sharing behavior in a personal learning space
This paper presents a grounded theory of information sharing behavior of the users of a personal learning space. A personal learning space is an environment consisted of weblog, e...
Maryam Najafian Razavi, Lee Iverson