基于Contiki系统的无线传感器网络MAC层协议研究及实现
he performance of Wireless Sensor Network MAC Protocol based on Contiki operating system
在无线传感器网络体系结构中,MAC(medium access control)协议是保证网络高效通信的重要协议。无线传感器网络有着与传统无线网络明显不同的性能特点和技术要求,传统无线网络MAC协议无法应用于传感器网络,因而各种针对特定传感器网络特点的MAC协议被相继提出。本文归纳分析了当前典型的各类MAC协议及Contiki系统上MAC协议的主要机制,详细比较这些协议的特点和性能差异,仔细研究了TSMP(Time Synchronized Mesh Protocol)算法的机制，并在此基础上实现了TSMP算法在Contiki操作系统上的设计与仿真。
In Wireless Sensor Network architecture, MAC (medium access control) protocol is important to the efficient communication of network protocol. Wireless sensor network has distinct different characteristics and technical requirements from traditional wireless network, therefore large quantities of MAC protocols with characteristics for specific sensor networks are proposed. In this paper, I summarize and analyze typical MAC protocols and main mechanisms of MAC protocols on Contiki operating system, compare the characteristics and performance differences of these protocols in detail, carefully study the TSMP (Time Synchronized Mesh Protocol) algorithm, and then realize the design and simulation of TSMP based on Contiki operating system.
尹长川、鲍凌阁
无线通信通信电子电路
无线传感器网络ontiki系统MAC协议SMP
WSNContikiMAC protocolTSMP(Time Synchronized Mesh Protocol)
尹长川,鲍凌阁.基于Contiki系统的无线传感器网络MAC层协议研究及实现[EB/OL].(2014-12-08)[2025-08-03].http://www.paper.edu.cn/releasepaper/content/201412-199.点此复制
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