4193 search results - page 702 / 839 » Linking Data to Ontologies |
WOWMOM
2009
ACM
14 years 5 months ago
2009
ACM
—An increasing number of mobile devices, including smartphones, use WLAN for accessing the Internet. Existing WLAN authentication mechanisms are either disruptive, such as presen...
CISS
2008
IEEE
14 years 5 months ago
2008
IEEE
— We consider a network setting, where a single Service Provider (SP) provides wireless data services to a group of users in the downlink. The transmission model is similar to OF...
COMSWARE
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract—Mobile WiMAX aims to provide multimedia multicast/broadcast service (MBS) as well as elastic data service. However, supporting delay sensitive applications like video/au...
CRV
2008
IEEE
14 years 5 months ago
2008
IEEE
We propose a generative statistical approach to human motion modeling and tracking that utilizes probabilistic latent semantic (PLSA) models to describe the mapping of image featu...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
— The aggregate capacity of wireless ad-hoc networks can be substantially increased if each wireless node is equipped with multiple network interface cards (NICs) and each NIC op...