A trusted mobile interaction in ubiquitous networks

作者：Qianmu Li^*; Guosheng Zhan; Jun Hou; Hong Zhang; Yong Qi

来源：International Journal of Advancements in Computing Technology, 2012, 4(15): 346-353.

DOI：10.4156/ijact.vol4.issue 15.40

• Anonymous authentication
• Certificate authority
• Distributed authentication
• High-speed
• Integrated networks
• Mobile interaction
• Multiple nodes
• Neighboring nodes
• Private key
• RSA algorithms
• Self-adaptive
• Ubiquitous networks

This paper designs a set of certificate authority methods to finish trusted mobile interaction. Based on the RSA algorithm, the method realizes the anonymous authentication between neighboring nodes. It distributes the private key component to n nodes according to the threshold theory. The function of CA requires multiple nodes. The damage of one node will do not affect the whole system to continue to run. The method realizes multi-node collaboration certification and dynamic permission-recovery. In addition, combining with distributed authentication and chain certification, the method achieves distributed PKI and provides certification basis for high-speed nodes. This method frame, which is no-central, self-adaptive and traceable, can fulfill the qualities of the SUI (Space Ubiquitous Integrated Networks) Networks as no-central and node equivalence.

• 出版日期2012
• 单位南京理工大学