Sciweavers

3130 search results - page 192 / 626
» Collusion without communication
Sort
View
SCN
2008
Springer
15 years 6 months ago
Simplified Submission of Inputs to Protocols
Consider an electronic election scheme implemented using a mix-net; a large number of voters submit their votes and then a smaller number of servers compute the result. The mix-net...
Douglas Wikström
SIAMCOMP
2008
108views more  SIAMCOMP 2008»
15 years 6 months ago
A Primal-Dual Bicriteria Distributed Algorithm for Capacitated Vertex Cover
In this paper we consider the capacitated vertex cover problem which is the variant of vertex cover where each node is allowed to cover a limited number of edges. We present an ef...
Fabrizio Grandoni, Jochen Könemann, Alessandr...
TWC
2008
176views more  TWC 2008»
15 years 6 months ago
Key Management for UMTS MBMS
3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service (MB...
Shin-Ming Cheng, Wei-Ru Lai, Phone Lin, Kwang-Chen...
ESWA
2008
158views more  ESWA 2008»
15 years 6 months ago
The application of extension neuro-network on computer-assisted lip-reading recognition for hearing impaired
Within the communication process of human beings, the speaker's facial expression and lip-shape movement contains extremely rich language information. The hearing impaired, a...
Yun-Long Lay, Chung-Ho Tsai, Hui-Jen Yang, Chern-S...
PUC
2007
177views more  PUC 2007»
15 years 6 months ago
Connecting the family with awareness systems
Awareness systems have attracted significant research interest for their potential to support interpersonal relationships. Investigations of awareness systems for the domestic env...
Natalia A. Romero, Panos Markopoulos, Joy van Bare...