1517 search results - page 218 / 304 » Time and Location Based Services with Access Control |
WCNC
2010
IEEE
15 years 1 months ago
2010
IEEE
—The IEEE 802.15.4 standard was developed for the purpose of media access control of low power wireless personal area networks. Wireless sensor network devices have the general c...
INTERACT
2007
14 years 11 months ago
2007
In this paper, we present ThumbSpace, a software-based interaction technique that provides general one-handed thumb operation of touchscreenbased mobile devices. Our goals are to p...
ESCIENCE
2006
IEEE
15 years 4 months ago
2006
IEEE
The ability to dynamically create and subsequently manage secure virtual organisations (VO) is one of the key challenges facing the Grid community. Existing approaches for establi...
IEEEIAS
2008
IEEE
15 years 4 months ago
2008
IEEE
: The Lack of security policy enforcement in web development languages is one of the most important challenges in web application systems development, as there is no formal check f...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—With the availability of multiple rates in IEEE 802.11a/b/g wireless LANs, it is desirable to improve the network capacity and temporal fairness by sending multiple consecutive ...