Name
Abstract | ||
|---|---|---|
We discuss the merits of using group signature technology in Identity Management. We propose a novel model of group signature scheme and introduce a new entity called User-Revocation manager. User-Revocation manager plays an independent role regarding user revocation which was previously covered by either Group manager or Issuing manager. We extend the idea of the Camenisch-Groth scheme and present an efficient revocation scheme where the cost of user revocation is smaller than that of the Camenisch-Groth scheme. We also discuss the details of our implementation. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1145/1179529.1179541 | Digital Identity Management |
Keywords | Field | DocType |
independent role,group signature technology,user revocation,user-revocation manager,issuing manager,group signature scheme,identity management,efficient revocation scheme,group manager,camenisch-groth scheme,group signature,implementation | World Wide Web,Internet privacy,Computer security,Computer science,Revocation,Identity management,Group signature | Conference |
ISBN | Citations | PageRank |
1-59593-547-9 | 11 | 0.56 |
References | Authors | |
8 | 5 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Toshiyuki Isshiki | 1 | 69 | 5.02 |
| Kengo Mori | 2 | 46 | 3.45 |
| Kazue Sako | 3 | 1197 | 80.51 |
| Isamu Teranishi | 4 | 264 | 11.57 |
| Shoko Yonezawa | 5 | 21 | 1.80 |