107 search results - page 22 / 22 » Performance evaluation of a broadband wireless access system... |
WWW
2009
ACM
14 years 5 months ago
2009
ACM
The majority of people in rural developing regions do not have access to the World Wide Web. Traditional network connectivity technologies have proven to be prohibitively expensiv...
MOBISYS
2007
ACM
14 years 4 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...