1853 search results - page 318 / 371 » Cryptographic Protocols and Network Security |
127
click to vote
EMSOFT
2005
Springer
15 years 7 months ago
2005
Springer
Early applications of smart cards have focused in the area of personal security. Recently, there has been an increasing demand for networked, multi-application cards. In this new ...
111
click to vote
WPES
2004
ACM
15 years 7 months ago
2004
ACM
The growing popularity of inexpensive, portable recording devices, such as cellular phone cameras and compact digital audio recorders, presents a significant new threat to privac...
121
click to vote
SUTC
2006
IEEE
15 years 8 months ago
2006
IEEE
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...
107
click to vote
ISCC
2005
IEEE
15 years 7 months ago
2005
IEEE
— The main characterisrics of ad hoc networks are the lack of predefined infrastructure and the dynamic topology. These characteristics present some new security vulnerabilities...
119
click to vote
JDCTA
2010
14 years 8 months ago
2010
With the intent of efficient occupying under-utilized spectrum, radio environment map (REM) based cognitive radio (CR) networking is proposed to facilitate the distributed spectru...