309 search results - page 32 / 62 » Secure Communication over Parallel Relay Channel |
CORR
2008
Springer
13 years 9 months ago
2008
Springer
We study the security of communication between a single transmitter and multiple receivers in a broadcast channel in the presence of an eavesdropper. Characterizing the secrecy ca...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
Unique and challenging security problems arise due to the scarcity of computational, storage, and power resources in the low-cost pervasive computing environment. Particularly rel...
ICDCSW
2005
IEEE
14 years 2 months ago
2005
IEEE
Capacity estimation is an important part of covert channel analysis. It measures the severity of a covert channel by estimating the maximum information rate attainable over it. Tr...
PVM
2007
Springer
14 years 3 months ago
2007
Springer
Institutional grids consist of the aggregation of clusters belonging to different administrative domains to build a single parallel machine. To run an MPI application over an inst...
FOCS
2006
IEEE
14 years 3 months ago
2006
IEEE
There is a vast body of work on implementing anonymous communication. In this paper, we study the possibility of using anonymous communication as a building block, and show that o...