摘要
物联网是继PC、互联网、无线通信技术之后的第四次技术变革,是在互联网的基础之上延伸和扩展。物联网自十多年前提出以来已引起了各国的高度关注和研究,且已在多个领域进行了成功的应用,但目前物联网的发展还面临着一些如标准制定、政策法规建设、安全体系等问题。
Internet Network is the fourth technological change after PC, Internet, wireless communication technology, which is based on the extension and expansion of the Interuet. Having been proposed more than 10 years, Internet Network has attracted the highly attention and research of all the countries, and has been successfully applied in many areas. However, the development of Interact Network is facing such issues as formulating standards, the construction of policies and laws, and security system and so on.
出处
《图书与情报》
CSSCI
北大核心
2010年第2期90-92,110,共4页
Library & Information
关键词
物联网
FRID
传感器
感知网
Internet Network
FRID
Sensors
Sensor Network