基于SSL安全协议的作物生长环境监测系统设计  

Design of crop growth environment monitoring system based on SSL safety protocol

作　　者：王友钊[1] 赵海丹[1] 黄静[2] 

机构地区：[1]浙江大学数字技术及仪器研究所,浙江杭州310027 [2]浙江理工大学信息学院,浙江杭州310018

出　　处：《传感器与微系统》2015年第9期108-110,120,共4页Transducer and Microsystem Technologies

基　　金：浙江省自然科学基金资助项目(LY12F03012)

摘　　要：为解决作物生长环境监测数据在采集传输过程中缺少安全性保障的问题,提出了以RS—485总线隔离Zig Bee网络不安全因素,基于SSL协议进行加密网络传输的安全性方案,并在服务器端对SSL安全连接进行了非阻塞和I/O复用扩展。研究结果表明:提出的安全方案能够有效避免网关认证信息和数据协议格式泄漏,服务器具有稳定的并发处理能力和数据吞吐率。To solve problem that monitoring datas of crop-growth environment lack of security guarantee in the collection and transmission process,propose a security scheme which uses RS—485 bus to isolate the unsafe factors of Zig Bee network,and transmit data based on SSL protocol,and on the server terminal,non-blocking and I / O multiplexing expansion has been done to the SSL secure connection. Research results show that the proposed security scheme can effectively avoid the leakage of gateway authentication information and data protocol format,and the server has stable concurrent processing capability and data throughput rate.

关 键 词：SSL协议 网络安全通信 服务器 并发性 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]