Research Article
Generalized Proxy Oblivious Signature and Its Mobile Application
Table 2
Communication cost comparison.
| Scheme | OS ⟶ PS | PS ⟶ R | R ⟶ PS | R ⟶ V |
| Yang (blind) [19] | | | | | Chen (1-n) [8] | — | | | | Tso (1-n) [9] | — | | | | Chiou (1-n) [38] | | | | | Chiou (1-n) [39] | — | | | l | Chiou (t-n) [39] | — | | | | Proposed (1-n) | | | | | Proposed (t-n) | | | | |
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