Title :
A secure mobile communication approach based on information hiding
Author :
Chen, Yun-feng ; Li, Tao ; Gao, Dong-ni ; Hu, Xiao-qin ; Zhang, Xiao-ping ; Liu, Jin
Author_Institution :
Sichuan Univ., Chengdu
Abstract :
A secure mobile communication approach is proposed in this paper. The security of our approach is guaranteed by certification authority and information hiding technique. During the communication, the identity of users will be validated first. The secure speech will be transferred hidden in the public speech. When the public speech arrives at the receiving side, the secure speech will be restored. This approach solves the problem of wiretapping attack, voice-imitating attack and denials after communicating during communication. The experimental results show that this approach is a good solution to mobile secure communication
Keywords :
mobile communication; telecommunication security; voice communication; certification authority; information hiding; mobile secure communication; public speech; secure mobile communication approach; voice-imitating attack; wiretapping attack;
Conference_Titel :
Mobile Technology, Applications and Systems, 2005 2nd International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
981-05-4573-8
DOI :
10.1109/MTAS.2005.243754