Many applications of wireless ad hoc sensor and actuator networks (WSANs) rely on the knowledge of node locations. These are challenging to obtain when nodes are mobile and are not...
As wireless channels are becoming common, the performance of TCP over networks with such links is important. TCP performance suffers substantially when packet error rates increase...
Abstract. Today’s computer network is shifting from wired networks to wireless networks. Several attempts have been made to assess the performance of TCP over wireless networks. ...
Abstract. Wireless data services are fundamental in ubiquitous networks. In wireless data networks, the TCP congestion mechanism can mistake a wireless channel error or blackout fo...
The IEEE 802.11x MAC protocol, the de facto standard for wireless LANs, includes a distributed coordination function (DCF) mode usable for ad hoc network architectures. The Transm...