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Wireless ad hoc networks are characterized by frequent topology changes, unreliable wireless channel, network congestion and resource contention. Multimedia applications usually are bandwidth hungry with stringent delay, jitter and loss requirements. Designing ad hoc networks which support multimedia applications, hence, is considered a hard task. In this paper, we report our work on supporting video...
In mobile ad hoc networks, the communication node always produces a great deal of routing control packets while performing the route discovery and maintenance, which seriously impacts the real-time video transmission quality. Therefore, we propose a new routing control packets limited forwarding (RCPLF) algorithm that can reduce the routing overhead of on-demand routing protocol. In our algorithm,...
In wireless ad hoc networks, there are great challenges of supporting real-time video transmission due to the impact of frequent link interruptions, collisions, and bandwidth limitations and so on. Based on the analysis of the multipath routing and congestion control strategy, we propose a dynamic congestion control based multipath routing protocol (DccMR). DccMR establishes and maintains redundant...
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