889 search results - page 169 / 178 » Towards service and user discovery on wireless networks |
ECUMN
2004
Springer
13 years 11 months ago
2004
Springer
With the spread of portable computers, mobile users rapidly increase and have growing interests in wireless LAN (WLAN). However, when a mobile node (MN) moves, handoff can frequent...
PERCOM
2009
ACM
14 years 2 months ago
2009
ACM
—Positioning is a crucial task in pervasive computing, aimed at estimating the user’s positions to provide location-based services. In this paper, we study an interesting probl...
CCR
2007
13 years 7 months ago
2007
Rural Internet kiosks in developing regions can cost-effectively provide communication and e-governance services to the poorest sections of society. A variety of technical and no...
ISLPED
2003
ACM
14 years 24 days ago
2003
ACM
Security is critical to a wide range of wireless data applications and services. While several security mechanisms and protocols have been developed in the context of the wired In...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
The rapid growth of social networking sites and web communities have motivated web sites to expose their APIs to external developers who create mashups by assembling existing func...