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In mobile ad hoc networks (MANETs), numerous multimedia applications require quality of service (QoS) support of multicast. This, in turn, requires QoS support of multicast routing. How to design effective QoS multicast routing protocols in wireless Ad Hoc networks is one of the hottest research area accompanied with challenges. Almost all of the QoS parameters are associated with bandwidth. For this...
Multicasting communication serves as one critical operation to support many applications of Mobile Ad hoc networks (MANETs) that achieve group communication rather than pairs of individuals. Multicast routing protocols becomes increasingly important in MANETs because they effectively coordinate a set of nodes. Also, it provides efficient routing for multimedia applications such as video conferences,...
Mobile ad hoc networks (MANETs) are collection of mobile nodes communicate in a multi-hop manner without relaying on any infrastructure or central administration. Multimedia and group-oriented applications over MANETs gain high popularity, which makes providing quality of services (QoS) a key requirement. This work proposed a new efficient approach which aims to find paths between the source and all...
Qos multicast routing is the process for upbuilding a tree which is rooted from the source node, contains all the multicast destinations and satisfies the QoS constrains. This paper introduces QoS routing problem and several mobile prediction strategies. It depicts QoS multicast model and proposes a QoS multicast routing protocol with mobile prediction based on MAODV (MPMRPQ). Simulation results demonstrate...
Unlike fixed networks such as the Internet, quality of service support in mobile ad hoc networks (MANETs) is challenging. They potentially have less resources than fixed networks. Applications like video-on-demand, video conferencing, demand multicasting in MANETs. For such applications, more criterion are required in order to capture the quality of the links between the nodes. Proposed QoS aware...
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