Congestion is the main issue for routing in the mobile system which overall degrading performance in the network due to inadequate accessibility of resources of the wireless network of the nature, node mobility and dynamic topology of the wireless network. Congestion causes packet loss, time and energy wastage by connection failure and by mobile node failure. Congestion could be recognized as a base of deployment, link capacity node and routing routes of the network. The congestion detected on node-link by a source node along with the node of the path, which distributes traffic flow over the alternative node paths by considering routing path availability of the network. This paper has proposed a congestion control load balancing adaptive routing protocol (CCLBARP) algorithms on the direction to reduce delay, system routing overhead, congestion and enhances the life of network in MANET. The proposed congestion control technique is compared with original existing routing protocols such as DYMO and DSR of MANET in terms of throughput, end-to-end delay, packet drops average jitter, packet delivery ratio and normalized routing overhead of the network and this CCLBARP get outperformed the DSR and DYMO.

拥塞是移动系统中路由的主要问题，这归因于自然界无线网络资源的可访问性不足，无线网络的节点移动性和动态拓扑结构，这会导致网络整体性能下降。拥塞会由于连接故障和移动节点故障而导致数据包丢失，时间和能量浪费。拥塞可以被认为是网络部署，链路容量节点和路由路由的基础。源节点与路径节点一起在节点链路上检测到拥塞，该拥塞通过考虑网络的路由路径可用性在其他节点路径上分配流量。本文提出了一种在拥塞控制负载平衡自适应路由协议（CCLBARP）的方向上减少延迟，系统路由开销，拥塞并延长MANET中的网络寿命。将所提出的拥塞控制技术与原始现有路由协议（如MANET的DYMO和DSR）在吞吐量，端到端延迟，丢包平均抖动，包传递率和网络的规范化路由开销方面进行了比较，并且该CCLBARP得到了胜过DSR和DYMO。