| Presentation | 2002/12/9 Divisible Voting Scheme Shin'ichiro MATSUO, Wakaha OGATA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Electronic voting is considered as one of major applications of cryptographic protocols and many researches are conducted in this area. Most of existing schemes are mainly for election in which each voter has one ballot. However, there are many cases in which each voter has multiple ballots, for example general meeting of stockholders. Existing schemes are not practical for these cases. In this paper, we propose a new voting scheme in which each voter has multiple ballots and votes divisible ballots for multiple candidates. We give some requirements for divisible voting schemes and show that our protocol fulfills them. In our protocol, privacy of each voter's choice holds and any voters cannot vote irregular ballots. Our protocol contains no interactive proof system. Thus, it is more efficient than other voting schemes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Secure electronic voting / multi-way election / privacy / secret shaing and homomorphism |
| Paper # | ISEC2002-96 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2002/12/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Divisible Voting Scheme |
| Sub Title (in English) | |
| Keyword(1) | Secure electronic voting |
| Keyword(2) | multi-way election |
| Keyword(3) | privacy |
| Keyword(4) | secret shaing and homomorphism |
| 1st Author's Name | Shin'ichiro MATSUO |
| 1st Author's Affiliation | NTT DATA Corporation, Security Business Division:Tokyo Institute of Technology() |
| 2nd Author's Name | Wakaha OGATA |
| 2nd Author's Affiliation | Tokyo Institute of Technology |
| Date | 2002/12/9 |
| Paper # | ISEC2002-96 |
| Volume (vol) | vol.102 |
| Number (no) | 511 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |