A Wireless Sensor Network (WSN) is a set of sensor nodes, whereby the nodes are equipped with multimedia devices such as cameras and microphones. Thus a WSN will have the capability to transmit multimedia data, such as still pictures, stream video, voice and monitoring data. In WSN during video transmission there is a chance of congestion occurrence. Congestion may cause multiple packet losses,...

In this paper, a congestion aware multipath routing protocol in mobile ad hoc networks (MANET) is proposed. The paths which have better bandwidth will be initially selected. For selected paths, first the congestion status of the node is found by using the early congestion detection technique which is based on the queue status and data arrival rate of the nodes. The delay includes weighted chann...

We introduce a model of the Relentless Congestion Control proposed by Matt Mathis. Relentless Congestion Control (RCC) is a modification of the AIMD (Additive Increase Multiplicative Decrease) congestion control which consists in decreasing the TCP congestion window by the number of lost segments instead of halving it. Despite some on-going discussions at the ICCRG IRTF-group, this congestion c...

Summary Traffic congestion detection (TCD) techniques are becoming a critical component of traffic management systems. They can be considered pre‐step to address jam problems, providing useful input for systems predict and avoid congestions' unwanted effects. In this research article, two novel real‐time algorithms proposed, the TCD algorithm ensemble based (EB‐TCD) algorithm. detect on one fea...

As multicast applications are becoming more common, multicast congestion control has become an important problem. In this paper, we present an architecture for multicast congestion control schemes. We identify three components that constitute this architecture: namely, the feedback consolidation mechanism, the round-trip time measurement mechanism, and the loss detection and timeout mechanism. ...