计算机系统应用
計算機繫統應用
계산궤계통응용
APPLICATIONS OF THE COMPUTER SYSTEMS
2014年
7期
59-64
,共6页
张小娇%贾军营%于波%蒲泓全
張小嬌%賈軍營%于波%蒲泓全
장소교%가군영%우파%포홍전
6LoWPAN%无线传感器网络%安全体系结构%密钥管理
6LoWPAN%無線傳感器網絡%安全體繫結構%密鑰管理
6LoWPAN%무선전감기망락%안전체계결구%밀약관리
6LoWPAN%WSN%security architecture%key management
6LoWPAN一种近距离的新型无线技术,它在WSN(Wireless Sensor Network)方面的应用越来越广泛。但是,由于无线信道的开放性使得6LoWPAN网络很容易遭受到外来的攻击,因此保证其安全性也日益成为亟待解决的问题。以6LoWPAN协议栈为基础,提出了6LoWPAN安全体系结构,设计了MAC层、网络层的安全机制以及应用层密钥的生成和管理方案。
6LoWPAN一種近距離的新型無線技術,它在WSN(Wireless Sensor Network)方麵的應用越來越廣汎。但是,由于無線信道的開放性使得6LoWPAN網絡很容易遭受到外來的攻擊,因此保證其安全性也日益成為亟待解決的問題。以6LoWPAN協議棧為基礎,提齣瞭6LoWPAN安全體繫結構,設計瞭MAC層、網絡層的安全機製以及應用層密鑰的生成和管理方案。
6LoWPAN일충근거리적신형무선기술,타재WSN(Wireless Sensor Network)방면적응용월래월엄범。단시,유우무선신도적개방성사득6LoWPAN망락흔용역조수도외래적공격,인차보증기안전성야일익성위극대해결적문제。이6LoWPAN협의잔위기출,제출료6LoWPAN안전체계결구,설계료MAC층、망락층적안전궤제이급응용층밀약적생성화관리방안。
6LoWPAN is a short-range new wireless technologies, it is widely applied in WSN (Wireless Sensor Network). However, due to the openness of the wireless channel, 6LoWPAN networks are vulnerable to external attacks, thus ensuring their safety is also increasingly becoming a serious problem. In this paper, based on 6LoWPAN protocol stack, we proposed 6LoWPAN security architecture, and we designed the security mechanisms on MAC layer and network layer and the generation and management scheme for the keys on application layer.