Department of Computer Science
Providing key recovery capability for mobile communications
In this paper, we propose a novel security scheme with key recovery capability for mobile communications. The proposed key recovery mechanism offers a "backdoor" for an authorized agency to monitor suspected communications while protecting legal users from unauthorized disclosure of their data privacy. All the features form a unitary security scheme with monitoring service. The performance analysis shows that our scheme has a low-computational complexity and it can be practically deployed on contemporary mobile devices. © 2009 John Wiley & Sons, Ltd.
Authentication, Key recovery, Mobile communications
Source Publication Title
Security and Communication Networks
Link to Publisher's Edition
Chu, Xiaowen, Yixin Jiang, Chuang Lin, Hao Yin, and Bo Li. "Providing key recovery capability for mobile communications." Security and Communication Networks 3.3-2 (2010): 207-216.