1518 search results - page 268 / 304 » Point-Casting Service in Wireless Networks |
WWIC
2005
Springer
14 years 1 months ago
2005
Springer
UMTS/WLAN integration offers considerable benefits for the users as well as for the mobile network. As soon as coverage is available, a mobile user should be able to switch seamle...
MOBIHOC
2007
ACM
14 years 7 months ago
2007
ACM
Broadcast authentication is an important application in sensor networks. Public Key Cryptography (PKC) is desirable for this application, but due to the resource constraints on se...
SEUS
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we investigate a practical routing solution for a new class of wireless sensor networks where any node can be mobile anytime. Assuming GPS-enabled sensor nodes we pro...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— A systematic approach to solve seemingly nonconvex resource allocation problems in wireless cellular networks is studied in this paper. By revealing and exploiting the hidden c...
IEEEARES
2006
IEEE
14 years 1 months ago
2006
IEEE
The convergence of cellular and IP technologies has pushed the integration of 3G and WLAN networks to the forefront. Gaining secure access to 3G services from 802.11 WLANs is a pr...