ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—A QoS constrained scheduling framework is presented and evaluated for VoIP traffic. QoS factors such as frame error rate, delay, codec related quality factors are added...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Routing policies used in the Internet tend to be restrictive limiting communication between source-destination pairs to one route, when often better alternates exist. To avoid ...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper, we consider a deadline constrained traffic and analyze the joint effects of packet queuing and adaptive modulation (AM) for packet transmission in MIMO systems. We p...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Wireless sensor networks (WSNs) usually have a regular lattice structure and can be considered as multi-hop multi-route networks. In multi-route transmissions, even if the link...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Internet Protocol Security (IPSec) is a widely deployed mechanism for implementing Virtual Private Networks (VPNs). In previous work, we examined the overheads incurred...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper, we present a novel anonymous secure routing protocol for mobile ad hoc networks (MANETs). The proposed protocol not only provides anonymity from all the intermed...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Current web applications use HTTP (Hyper Text Transfer Protocol) over TCP (Transmission Control Protocol) to retrieve objects over the Internet. SCTP (Stream Control Transmissi...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Multichannel communication in a Wireless Mesh Network with routers having multiple radio interfaces significantly enhances the network capacity. Efficient channel assignment an...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—In this paper we study the problem of providing shortterm access time fairness in wireless communication systems with multimedia services, while still maintaining high s...