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PERCOM
2008
ACM
15 years 6 months ago
Peer-to-Peer Context Reasoning in Pervasive Computing Environments
In this paper, we propose a peer-to-peer approach to derive and obtain additional context data from lowlevel context data that may be spread over multiple domains in pervasive com...
Tao Gu, Hung Keng Pung, Daqing Zhang
TIP
2008
108views more  TIP 2008»
15 years 6 months ago
Geometry-Based Distributed Scene Representation With Omnidirectional Vision Sensors
Abstract--This paper addresses the problem of efficient representation of scenes captured by distributed omnidirectional vision sensors. We propose a novel geometric model to descr...
Ivana Tosic, Pascal Frossard
TWC
2008
129views more  TWC 2008»
15 years 6 months ago
An Efficient Mobile Authentication Scheme for Wireless Networks
In this paper, an efficient authentication scheme is proposed which is suitable for low-power mobile devices. It uses an elliptic-curve-cryptosystem based trust delegation mechanis...
Caimu Tang, Dapeng Oliver Wu
PUC
2010
88views more  PUC 2010»
15 years 5 months ago
Making the ordinary visible in microblogs
Microblogging is a ‘‘Mobile Web 2.0’’ service category that enables brief blog-like postings from mobile terminals and PCs to the World Wide Web. To shed light on microblog...
Antti Oulasvirta, Esko Lehtonen, Esko Kurvinen, Mi...
SAS
2010
Springer
262views Formal Methods» more  SAS 2010»
15 years 5 months ago
Concurrent Separation Logic for Pipelined Parallelization
Recent innovations in automatic parallelizing compilers are showing impressive speedups on multicore processors using shared memory with asynchronous channels. We have formulated a...
Christian J. Bell, Andrew W. Appel, David Walker