現今數位化時代，網路服務發展快速，人們利用雲端環境可自由地發表個人意見及分享專業知識，或是利用以網路投票方式調查及統整結果，可輔助決策者準確掌握方向，作為決策的重要依據；然而就軍隊而言，領導者的決策方向是否正確，攸關了整個團隊的成敗，參謀可有效提供正確且具信服力的參考建議，成為引導決策之重要關鍵，反觀現今國軍有部分的領導者，卻仍有官大學問大的老舊思維，許多參謀因為官階壓力，不敢提出具體且專業的意見，導致決策品質不佳，進而影響整個部隊的發展及戰力；本研究將利用雲端運算環境、橢圓曲線密碼學、盲簽章等理論基礎，設計具足夠安全性之網路投票機制，使參謀可統計彙整各方專業意見，利用具體且客觀的數據資料，提供領導者之決策參考，以期能提升國軍決策品質。

In the digital age, internet services are developing rapidly. People can freely express their personal opinions and share professional knowledge using the cloud environment, or use online voting to investigate and aggregate the results, which can assist decision makers to accurately grasp the direction and serve as an important basis for decision-making. In the military, whether the leader's decision-making direction is correct is critical to the success or failure of the entire team. The subordinate officers can effectively provide correct and convincing reference suggestions, which becomes an important key to guide decision-making. On the other hand, some leaders in the current army still have the old thinking that grade is greater than knowledge. Many subordinate officers are afraid to put forward specific and professional opinions due to the pressure of the ranks. This results in poor decision-making quality and affects the development of the entire army. This research will use cloud computing environment, elliptic curve cryptography, blind signature and other technologies to design a secure online voting mechanism, so that subordinates can collect professional opinions from all parties to provide leaders' decision-making reference, so as to improve the quality of military decision-making.