ENERGY EFFICIENT WIRELESS SENSOR MAC PROTOCOL FOR COLLISION AVOIDANCE

被引：0

作者：

Samanta, Abhishek ^{[1
]}

Bakshi, Dripto ^{[1
]}

Mukherjee, Amitava ^{[1
]}

Nasipuri, Mita ^{[1
]}

机构：

[1] Jadavpur Univ, Kolkata, India

来源：

2009 FIRST INTERNATIONAL CONFERENCE ON NETWORKS & COMMUNICATIONS (NETCOM 2009) | 2009年

关键词：

Wireless sensor networks; Energy efficient; Data propagation; Single path; Multi path; Collision Avoidance; Success rate;

D O I：

10.1109/NetCoM.2009.28

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In sensor networks communication by broadcast method involves many hazards, especially collision. Several MAC layer protocols have been proposed to resolve the problem of collision namely ARBP, where the best achieved success rate is 90%. We hereby propose a MAC protocol which achieves a greater success rate (Success rate is defined as the percentage of delivered packets at the source reaching the destination successfully) by reducing the number of collisions, but by trading off the average propagation delay of transmission. Our proposed protocols are also shown to be more energy efficient in terms of energy dissipation per message delivery, compared to the currently existing protocol.

引用

页码：28 / 33

页数：6

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