292 search results - page 20 / 59 » Communication and Round Efficient Information Checking Proto... |
TWC
2008
13 years 7 months ago
2008
Abstract--In this paper, we propose a new cooperative communication protocol, which achieves higher bandwidth efficiency while guaranteeing the same diversity order as that of the ...
ATVA
2007
Springer
13 years 11 months ago
2007
Springer
One of the prerequisites for information society is secure and reliable communication among computing systems. Accordingly, network security appliances become key components of inf...
ESOP
2003
Springer
14 years 19 days ago
2003
Springer
We consider the problem of implementing a security protocol in such a manner that secrecy of sensitive data is not jeopardized. Implementation is assumed to take place in the cont...
ISW
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. We present a universally composable time-stamping scheme based on universal one-way hash functions. The model we use contains an ideal auditing functionality (implementab...
IJAHUC
2006
13 years 7 months ago
2006
: Wireless sensor networks require energy efficient routing protocols owing to limited resource on the sensor node. In this paper, we develop optimal distance geographic routing (O...