Dual-Key Pair Model based on Hybrid PKI-IBE
The dual-certificate and dual-key pair mechanism of traditional PKI separates non-repudiation and confidentiality of PKI, which effectively improves the security of the system. As a new research direction of PKI, IBE proposed a more convenient method of public key distribution than that based on digital certification. This paper formed a new single certificate and dual-key pair mechanism by using the key that based on identity instead of the encryption key of traditional PKI Dual-key pair model. Compared with traditional PKI dual-key pair mechanism, it not only has the advantage of dual-key pair model, but also simplifies the model of key distribution and key escrow.
PKI IBE Dual-key pair Key escrow
Yongguan Dong Song Cao Lan Huang Bin Yang
College of Comupter Science and Technology Jilin University Changchun, China
国际会议
太原
英文
540-544
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）