Congestion Free Routing in Adhoc Networks | Science Publications

Journal of Computer Science

V. Sankaranarayanan¹  T. Senthil Kumaran¹ 

关键词: Mobile Ad Hoc Networks (MANETs);    Random Early Detection (RED);    Active-Queue-Management (AQM);    Congestion Status Packet (CSP);    Congestion Free Routing in Adhoc networks (CFR);    reliable communication;   

DOI  :  10.3844/jcssp.2012.971.977

学科分类：计算机科学（综合）

来源: Science Publications

【 摘 要 】

Problem statement: A Mobile Ad-Hoc Network (MANET) is a temporary network; the mobile devices in an ad-hoc network are communicating through wireless links without any pre-existing infrastructure. The one major problem of this network is network congestion, it may take place at any intermediate nodes when data packets are traveling from source to destination. The major problems of congestion or high data loss, increasing End to End and retransmission packets which affects the overall network performance. The main goal of congestion control is to effectively utilize the existing network resources and maintain the network load below the capacity. Approach: This study presents the Congestion Free Routing in Adhoc networks (CFR), based on dynamically estimated mechanism to monitor network congestion by calculating the average queue length at the node level. While using the average queue length, the nodes

【 授权许可】

Unknown