761 search results - page 114 / 153 » Security Aspects of Mobile Communications |
IACR
2011
12 years 8 months ago
2011
KASUMI is a block cipher which consists eight Feistel rounds with a 128-bit key. The confidentiality and integrity of UMTS, GSM and GPRS mobile communications systems depend heavi...
MSWIM
2006
ACM
14 years 2 months ago
2006
ACM
Security is a critical issue in mobile commerce, especially in mobile database systems since mobile environments are dynamic and traditional protection mechanisms do not work very...
INFOCOM
2003
IEEE
14 years 2 months ago
2003
IEEE
— Mobile ad hoc networks consist of nodes that are often vulnerable to failure. As such, it is important to provide redundancy in terms of providing multiple nodedisjoint paths f...
FIW
2003
13 years 10 months ago
2003
Abstract. Features provide extensions to a basic service, but in new systems users require much greater flexibility oriented towards their needs. Traditional features do not easil...
MOBIQUITOUS
2007
IEEE
14 years 3 months ago
2007
IEEE
— The dynamic nature of mobile ad hoc networks poses fundamental challenges to the design of service composition schemes that can minimize the effect of service disruptions. Alth...