窄带无线通信网络中协议控制的安全加固技术研究  

Security Reinforcement Technology of Protocol Control in Narrow-band Wireless Communication Network

作　　者：雷文虎 户江民 王均春 谭淇文 蒋元兵 康宗绪 LEI Wen-hu;HU Jiang-min;WANG Jun-chun;TAN Qi-wen;JIANG Yuan-bing;KANG Zong-xu(Chongqing Jinmei Communication Co.,Ltd.,Chongqing 400030,China;Unit 31006 of PLA,Beijing 100036,China)

机构地区：[1]重庆金美通信有限责任公司,重庆400030 [2]中国人民解放军31006部队,北京100036

出　　处：《通信技术》2020年第5期1256-1261,共6页Communications Technology

摘　　要：窄带无线通信网络主要使用微波、卫星、电台等窄带宽无线链路进行节点间互联,节点之间需要交互路由协议,并接受网管系统的控制。协议控制报文交互的安全性、传输可靠性和带宽占用率等是网络重要的考核指标。利用数据压缩和加密相结合的手段对协议控制报文的数据部分进行安全加固处理,可有效提升窄带无线通信网络协议控制报文的传输效率,增强网络内生安全。Narrowband wireless communication networks mainly use narrow-bandwidth wireless links such as microwaves,satellites,and radio stations to interconnect nodes,and the nodes need interactive routing protocols and accept the control of network management system.The security,transmission reliability and bandwidth occupancy rate of protocol control message interaction are important evaluation indexes of network.By means of data compression and encryption,the data part of protocol control message can be strengthened,which can effectively improve the transmission efficiency of protocol control message in narrowband wireless communication network and enhance the endogenous security of network.

关 键 词：网络内生安全 数据压缩 数据加密 置换 LZW LZJH 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]