A new key update scheme for Internet of Things

被引：0

作者：

Zhao, Guanglei ^{[1
,2
]}

Wang, Lingcheng ^{[1
,2
]}

Hu, Ting ^{[1
,2
]}

Long, Xiao ^{[1
,2
]}

Si, Xianping ^{[3
]}

机构：

[1] Shanghai Jiao Tong Univ, Key Lab Wireless Sensor Network & Commun, Chinese Acad Sci, Shanghai 200240, Peoples R China

[2] Shanghai Jiao Tong Univ, Dept Automat, Shanghai 200240, Peoples R China

[3] ZTE Corp, Fixed Network Testing Dept, Shanghai 201203, Peoples R China

来源：

2011 INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND NETWORK TECHNOLOGY (ICCSNT), VOLS 1-4 | 2012年

关键词：

key update; security; elliptic mapping; terminal node;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a new key update scheme which is different from the existing ones, the complete private key is not required to be stored in the sensor node, a new update method based on elliptic mapping is proposed, by which the computation consumption is reduced and the security of the terminal node in IoT is improved, the experimental test with practical hardware sensor node is given to show the effectiveness of the proposed method.

引用

页码：1241 / 1244

页数：4