机构地区: 山东大学计算机科学与技术学院
出 处: 《计算机工程与设计》 2006年第21期4043-4045,共3页
摘 要: 无线传感器网络是微机电系统、通信、传感器、网络等技术相结合的产物。目前已经被预见具有广泛的应用领域和使用价值。介质访问控制(MAC)协议是一项构建网络底层基础结构的重要技术,结合目前国内外的研究成果,从技术方面对无线传感器器网络的MAC协议进行了分类,介绍了几种典型的MAC协议,对它们之间进行了分析和比较。 The wireless sensor network is a product that unifies MEMS, correspondence, sensor and network technology. At present it already is foreseen that it would be the widespread application domain and the use value. The medium access control (MAC) protocol is an important technology that structures first floor foundation network architecture. Combining the domestic and foreign research results, the MAC on protocol wireless sensor network is classified according to the technical aspect. At the same time, several kind of typical MAC orotocols are introduced, analyzed and compared.
关 键 词: 无线传感器网络 协议 时分多路复用 频分多路复用 码分多路复用
领 域: [自动化与计算机技术] [自动化与计算机技术]