822 search results - page 160 / 165 » Wireless course management system |
MOBIHOC
2007
ACM
14 years 9 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
MOBIHOC
2008
ACM
14 years 9 months ago
2008
ACM
Vehicular ad-hoc networks with inter-vehicular communications are a prospective technology which contributes to safer and more efficient roads and offers information and entertain...
NETGAMES
2006
ACM
14 years 3 months ago
2006
ACM
Pervasive games provide a new type of game combining new technologies with the real environment of the players. While this already poses new challenges to the game developer, requ...
SASN
2006
ACM
14 years 3 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
MOBIDE
2005
ACM
14 years 3 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...