Research Article
An Efficient Electronic English Auction System with a Secure On-Shelf Mechanism and Privacy Preserving
Table 3
Comparison in traffic of the three schemes (B: bytes).
| Property | Proposal | Our proposal | Chang et al.’s proposal [14] | Xiong et al.’s proposal [13] | Chung et al.’s proposal [18] |
| Registration phase | 82 B | 192 B | 108 B | 128 B | On-shelf phase | 144 B | 266 B | × | × | Bidding phase |
176 B |
290 B | (96 + 120) B | (119 + 248) B | Product claiming phase | 48 B | 149 B | × | × | Dispute phase (auctioneer/bidder) | 112 B/128 B | 37 B/85 B | 48 B/× | × |
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