Support for Security and Privacy in SenSearch

被引：0

作者：

Huang, Jyh-How ^{[1
]}

Black, John ^{[1
]}

Mishra, Shivakant ^{[1
]}

机构：

[1] Univ Colorado, Dept Comp Sci, Boulder, CO 80309 USA

来源：

2008 IEEE INTERNATIONAL PERFORMANCE, COMPUTING AND COMMUNICATIONS CONFERENCE (IPCCC 2008) | 2008年

关键词：

D O I：

10.1109/PCCC.2008.4745083

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 describes the design, implementation and performance of a security and privacy framework for SenSearch, which is a sensor-based search and rescue system for people in emergency situation in wilderness areas. A key obstacle in a wide deployment of search and rescue systems such as SenSearch is vulnerability to users' security and privacy. Support for security and privacy for SenSearch has been carefully built by employing a combination of both symmetric and asymmetric key cryptography to meet the constraints of resource-limited devices and short time intervals during which most security operations have to be performed.

引用

页码：456 / 461

页数：6