E2E Verifiable Borda Count Voting System without Tallying Authorities
E2E Verifiable Borda Count Voting System without Tallying Authorities
复制标题
端到端可验证的无需统计机构的 Borda 计数投票系统
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
F. Hao
中科院分区：
文献类型：
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作者：
Samiran Bag;M. A. Azad;F. Hao
端到端可验证（E2 E）投票系统使候选人、选民和观察员能够监控选举过程的完整性，并在不依赖可信系统的情况下验证结果。在本文中，我们提出了一个基于DRE的Borda计数电子投票系统称为DRE-Borda。所提出的系统是E2 E可验证的，而不涉及任何理货当局。此外，它只输出候选人获得的总分，而不会透露任何其他信息，例如不同排名的分数细分。这将清点结果的信息泄漏减少到最低限度，从而有效地防止意大利攻击。当DRE机器被完全破坏时，理货结果的完整性仍然被保留，并且对手可以从受损机器学习的内容严格限于受损时的部分理货。
An end-to-end verifiable (E2E) voting system enables candidates, voters and observers to monitor the integrity of an election process and verify the results without relying on trusted systems. In this paper, we propose a DRE-based Borda count e-voting system called DRE-Borda. The proposed system is E2E verifiable without involving any tallying authorities. Furthermore, it outputs only the total score a candidate gets without revealing any other information such as the breakdown of scores with respect to different ranks. This reduces the information leakage from the tallying result to the minimum, hence effectively preventing Italian attacks. When the DRE machine is completely compromised, the integrity of the tallying result is still preserved and what an adversary can learn from a compromised machine is strictly limited to the partial tally at the time of compromise.