761 search results - page 12 / 153 » Security Aspects of Mobile Communications |
VTC
2007
IEEE
2007
IEEE
Optimization Aspects for Cellular Service Performance and Mobile Positioning in WCDMA Radio Networks
14 years 1 months ago
— The aim of this paper is to evaluate the impact of selected topology planning aspects on performance of WCDMA cellular network and mobile positioning techniques. The assessment...
AINA
2005
IEEE
14 years 1 months ago
2005
IEEE
Most of existing user authentication schemes require high computation cost of exponentiation operations for the purpose of security. However, it is not suitable for mobile devices...
IPPS
2009
IEEE
14 years 2 months ago
2009
IEEE
Under highly security vulnerable, resource restricted, and dynamically changing mobile ad hoc environments, it is critical to be able to maximize the system lifetime while boundin...
MIDDLEWARE
2004
Springer
14 years 29 days ago
2004
Springer
In mobile ad hoc networks, synchronous communication mechanisms appear to be not suitable, since these assume that the involved entities are present at the same time during the in...
EWSA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In this paper we motivate an Architecture Description Language (ADL) for mobile distributed systems based on the π-calculus. Different from other approaches, the non-fu...