326 search results - page 38 / 66 » A Low-Cost Checkpointing Scheme for Mobile Computing Systems |
SIMUTOOLS
2008
13 years 10 months ago
2008
In this paper, we present the design and the implementation of a novel scheme for the multicast transmission of data over Universal Mobile Telecommunications System (UMTS) network...
MOBIDE
2005
ACM
14 years 2 months ago
2005
ACM
The increasing popularity of mobile devices and the support of web portals towards performing transactions from these mobile devices has enabled business on the move. However, int...
MOBILITY
2009
ACM
14 years 3 months ago
2009
ACM
Implementing an electronic payment system involves striking a balance between usability and security. Systems that allow payments to be completed with little effort on the part of...
MOBIHOC
2002
ACM
14 years 8 months ago
2002
ACM
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...
MOBIHOC
2002
ACM
14 years 8 months ago
2002
ACM
Network wide broadcasting in Mobile Ad Hoc Networks provides important control and route establishment functionality for a number of unicast and multicast protocols. Considering i...