ISSN
计算机研究与发展
1000—1239／CN 11—1777／TP
of
Research and
Development
Journal
Computer
47(Suppl．)：327—332，2010
一种面向3G接入的物联网安全架构
孙玉砚
强
刘卓华
李
(中国科学院软件研究所北京
孙利民
100190)
100049)
(信息安全国家重点实验室北京
(yuyan@is．iscas．ae．en)
A
Framework for Internet of
Based on 3G Access
Things
Security
Sun
Zhuohua，Li
Sun Limin
Yuyan，Liu
Qiang，and
(Institute
(State
1001
90)
of Software，Chinese Academyof
Sciences，Beijing
100049)
KeyLaboratory of Information
Security，Beijing
Abstract With the
development
of Internet of
wireless communication
technologies
Things，different
continuously integrated，including
vehicle network，3G
and network
infrastructure are
wireless sensor networks，RFID
area network(WIMAX)，local
and its communication network
systems，Mobile
technology，wireless metropolitan
network has
network，ete．As Internet of
environment has become more
things
expanded rapidly
issues
more
than the
of
network
complex，the security
complex
existing
system
security
existing
network
the
of various
components
systems．This paper analyzes
properties
issues in
Internet of
the mobile communication network
security
things，including
sensor network
the
the
technology，wireless
security technology．Through
analyzing
structure and
for Internet of
discusses the 3G network and wireless sensor
security
security，then
based on the
things，this
paper
network
network
framework that is to
to the future Internet
proposes
3G，and
security
adapt
details for the achieved Internet of
things safety
of
things
finally gaives
demonstration
based on the 3G．
system
things network；security
words
Key
communication
sensor
framework；3G
network；wireless
networks
摘要物联网正处于全面发展阶段，无线传感器网络、RFID网络、3G通信网络等各种不同网络结构
与无线通信技术不断融合，物联网网络规模迅速扩大，物联网环境变得越来越复杂，物联网内实体间的
信任关系、安全通信及安全体系等安全问题将比现有网络系统更加复杂和难以解决．简要介绍物联网的
系统结构和基本的安全需求，重点介绍了已有的3G接入和前端无线传感器网络安全研究，提出了一种
面向3G接入的物联网安全架构，最后详细介绍了已实现的面向3G接入的物联网安全验证系统，包括
系统组成和安全协议．
关键词物联网；安全架构；3G通信网络；无线传感器网络
中图法分类号TP393
of
1998年MIT的Ashton首次提及“Internet
日常物品中将会创建“物联网”，这项技术将带来人
things”概念Ⅲ，将RFID技术与传感器技术应用于
们对机器理解的新纪元．2005年ITU发表报告
收穑日期：2010-09 08
基金项目：国家“八六三”高技术研究发展计划基金项目(2009AAllZ209)；国家科技重大专项基金项目(2009ZX03006—001一01)；中国科学院
课题(YYYJ-1013)I北京市自然科学基金项目(4092011)
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