1631 search results - page 32 / 327 » Mobility Management |
DEXAW
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper addresses the specification of security modules in a Mobile Digital Rights Management (DRM) approach with a focus on copy detection mechanisms. The presented DRM approa...
PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Future mobile communications systems demand for higher data rates and service quality compared to state-of-the-art systems. One way to achieve this ambitious goal is to use rel...
HICSS
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper, we develop a new adaptive scheme in which an optimal distance-based update threshold is selected not only as a function of the call-to-mobility ratio, but also as a...
JWSR
2006
14 years 9 months ago
2006
: The increasing ubiquity of wireless mobile devices is promoting unprecedented levels of electronic collaboration among devices interoperating to achieve a common goal. Issues rel...
ADHOC
2008
14 years 10 months ago
2008
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...