DocumentCode
1716884
Title
Can CRLs Provide Bandwidth-Efficient Online Certificate Status?
Author
Lakshminarayanan, A. ; Liviandi, Aditya ; Lee, Lim Tong ; Chui, William
Author_Institution
Inst. for Infocomm Res., Singapore
fYear
2006
Firstpage
203
Lastpage
210
Abstract
Providing effective certificate revocation status is an important yet burdensome aspect of PKI. It is widely assumed that certificate revocation lists (CRLs) cannot provide bandwidth-efficient online certificate status. Using our reference delta CRL scheme, we show that this assumption is not true. Clients using reference delta CRLs never download complete CRLs times they construct revocation lists locally. Our scheme performs significantly better than any earlier CRL scheme and has comparable bandwidth performance with respect to OCSP (Myers et al., 1999)
Keywords
protocols; public key cryptography; bandwidth-efficient online certificate status; certificate revocation lists; effective certificate revocation status; online certificate status protocol; public key infrastructures; reference delta CRL; Bandwidth; Computational efficiency; Computer crime; Costs; Information security; Protection; Protocols; Public key; Public key cryptography; Scalability;
fLanguage
English
Publisher
ieee
Conference_Titel
Local Computer Networks, Proceedings 2006 31st IEEE Conference on
Conference_Location
Tampa, FL
ISSN
0742-1303
Print_ISBN
1-4244-0418-5
Electronic_ISBN
0742-1303
Type
conf
DOI
10.1109/LCN.2006.322101
Filename
4116548
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