期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：7
DOI：10.15680/ijircce.2015. 0307020
出版社：S&S Publications
摘要：The roaming service communication is difficult part to one network to another network. The mainserver h aving all services for provide or communicate to other. while during this communication we must secured thedata or its privacy preserve. hence we propose to strong smart gateway for both network to user authentication veryefficiently, and doing its services very easily with efficiently hide users identities and for security we applying AESalgorithm is good result compare to exiting system i.e Novel Group Signature Technique(NGST) in conditionalprivacy-preserving authentication with access linkability (CPAL) ,Through extensive analysis, we resists varioussecurity threats and provides more flexible privacy preservation compared to the existing schemes. Meanwhile,performance evaluations demonstrate its efficiency in terms of communication and computation overhead.
关键词：Novel Group Signature Technique(NGST);Conditional Privacy-preserving Authentication with;access Likability (CPAL)
