A Study on the Realtime Cert - Validation of Certification based on DARC 


Vol. 8,  No. 5, pp. 517-524, Oct.  2001
10.3745/KIPSTC.2001.8.5.517


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  Abstract

There are cases that revoke the certification because of disclosure of private key, deprivation of qualification and the expiration of a term of validity based on PKI. So, a user have to confirm the public key whether valid or invalid in the certification. There are many method such as CRL, Delta-CRL, OCSP for the cert-validation of certification. But these method many problems which are overload traffic on network and the CRL server because of processing for cert-validation of certification. In this paper we proposed the realtime cert-validation of certification method which solved problems that are data integrity by different time between transmission and receiving for CRL, and overload traffic on network and the CRL server based on DARC.

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  Cite this article

[IEEE Style]

H. J. Chang, S. E. Lee, J. H. Lee, "A Study on the Realtime Cert - Validation of Certification based on DARC," The KIPS Transactions:PartC, vol. 8, no. 5, pp. 517-524, 2001. DOI: 10.3745/KIPSTC.2001.8.5.517.

[ACM Style]

Hong Jong Chang, Seong Eun Lee, and Jung Hyun Lee. 2001. A Study on the Realtime Cert - Validation of Certification based on DARC. The KIPS Transactions:PartC, 8, 5, (2001), 517-524. DOI: 10.3745/KIPSTC.2001.8.5.517.