494 search results - page 61 / 99 » An implementation and evaluation of a mobile hotspot |
WISE
2002
Springer
14 years 18 days ago
2002
Springer
In this paper we describe the architectural and functional characteristics of Bus Catcher, a context sensitive prototype system for public transportation users. Bus Catcher assist...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
– When implementing public key security ser- easy for an adversary to collect data and attack. To solve this vices in mobile ad hoc networks (MANETs), multiple problem, the distr...
SIGMETRICS
2000
ACM
13 years 7 months ago
2000
ACM
Ad hoc wireless networks are new communication networks that can be dynamically formed and deformed onthe- y, anytime and anywhere. User data is routed with the help of an ad hoc ...
IROS
2008
IEEE
14 years 2 months ago
2008
IEEE
— A mobile robot operating in an urban environment has to navigate around obstacles and hazards. Though a significant amount of work has been done on detecting obstacles, not mu...
MIDDLEWARE
2004
Springer
14 years 1 months ago
2004
Springer
In pervasive computing environments, conditions are highly variable and resources are limited. In order to meet the needs of applications, systems must adapt dynamically to changi...