512 search results - page 89 / 103 » Pervasive data access in wireless and mobile computing envir... |
MDM
2005
Springer
15 years 3 months ago
2005
Springer
Data access prediction has been proposed as a mechanism to overcome latency lag, and more recently as a means of conserving energy in mobile systems. We present a fully adaptive p...
ICPPW
2002
IEEE
15 years 2 months ago
2002
IEEE
A wireless ad hoc network is a collection of mobile nodes with no fixed infrastructure. The absence of central authorization facility in dynamic and distributed environment requir...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Multicast-based data communication is an efficient communication scheme especially in multihop ad hoc networks where the MAC layer is based on one-hop broadcast from one sourc...
LCN
2006
IEEE
15 years 3 months ago
2006
IEEE
Multi-hop relaying is an important concept in future generation wireless networks. It can address the inherent problems of limited capacity and coverage in cellular networks. Howe...
EUROMICRO
1997
IEEE
15 years 2 months ago
1997
IEEE
In this paper we present a security framework for executing foreign programs, called helpers, on a Pocket Companion: a wireless hand-held computer. A helper program as proposed is...