Title :
A user authentication scheme based on dynamic password for wireless sensor networks
Author :
Liu, Xiao-Yu ; Huang, Huang Ting-Lei ; Wang, Wang Xin ; Tang Xiang-jiao
Author_Institution :
Sch. of Comput. & Control, Guilin Univ. of Electron. Technol., Guilin, China
Abstract :
In recent years the user authentication becomes a hot issue in the researches of WSNs. It´s a critical issue but not an easy one due to the special features of WSNs, such as resource-constrained, limited battery power and so on. In this paper, a two-factor user authentication scheme based on dynamic password is presented by using one-way hash function and exclusive-OR operations. Analysis results show that the scheme is simple, practicable, and also can provide a certain safety user authentication to WSNs.
Keywords :
authorisation; cryptography; wireless sensor networks; dynamic password; exclusive OR operations; one way hash function; user authentication; wireless sensor networks; Communication system security; Computers; Kirk field collapse effect; Tin; Wireless networks; Wireless sensor networks; dynamic password; hash function; user authentication; wireless sensor network;
Conference_Titel :
Intelligent Computing and Integrated Systems (ICISS), 2010 International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-6834-8
DOI :
10.1109/ICISS.2010.5656792
