1518 search results - page 117 / 304 » Point-Casting Service in Wireless Networks |
PERCOM
2006
ACM
14 years 9 months ago
2006
ACM
The proliferation of cell phones has led to an ever increasing number of inappropriate interruptions. SmartContacts provides a solution to this problem by empowering the caller to...
WOWMOM
2006
ACM
14 years 4 months ago
2006
ACM
— Voice over IP is a major trend in applications for wireless networks, but even so it is not immune to the risks usually related with IP networks. Proposed solutions for VoIP se...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— In this paper we evaluate interactions among flowlevel performance metrics when integrating QoS and best effort flows in a wireless system using opportunistic schedul...
INFOCOM
2006
IEEE
14 years 4 months ago
2006
IEEE
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...
COMSWARE
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Wireless sensor networks consist of small, inexpensive devices which interact with the environment, communicate with each other, and perform distributed computations in...