reductions(參考版)
2025-07-20 16:55本頁面
【正文】 ? 用電子貨幣的特征，新建 incentive機(jī)制。 2022/8/14 45 Bitcoin的創(chuàng)新性 ? Money的交易特性而非其價值特性通過bitcoin體現(xiàn)出來。 2022/8/14 44 Bitcoin可能的弱點 ? 依賴歷史紀(jì)錄。 ? 公鑰保證不能重復(fù)使用。 ? 公鑰體系保證匿名性。 ? 紀(jì)錄交易有計算難度（用 hash function） ? 新發(fā)行的 bitcoin按指數(shù)遞減，直到發(fā)行完。 ? 對比 Fei： almost the same. 2022/8/14 42 新發(fā) Bitcoin ? 紀(jì)錄每一筆交易的人獲得交易費(fèi)用。 ? Bitcoin由交易轉(zhuǎn)換它的擁有者。 Shaun Gallagher (2022). Phenomenology and Artificial Life: Toward a Technological Supplementation of Phenomenological Methodology. Husserl Studies 26 (2):83106. Money as it could be 2022/8/14 36 Stone money ? In Yap island, called ‘ fei’ ? Made of particular variety and quality of limestone ? Transferable. ? Ownership Public Recognized Source: 2022/8/14 37 Support activities over the Inter. Role of EMoney 2022/8/14 38 ? Aim to recreate the concept of cashbased shopping over the Inter. ? Use cryptographic techniques and protocols ? New thinking. Design of a Inter Financial Market: Bitcoin 2022/8/14 39 Outline Bitcoin ? Origin of funds: Out of thin air (無中生有 ) ? Bitcoin Mining: Anyone can join the effort to mine new bitcoins. ? The protocol is preset and agreed by all who
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