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螞蟻鏈隱私協作平台 AntChain FAIR 引入基於零知識證明的可驗證計算技術

2023-07-08 16:44:51

ChainCatcher 消息,在 2023 世界人工智慧大會全球區塊鏈產業高峰論壇上,螞蟻鏈宣布隱私協作平台 AntChain FAIR 進行全新架構升級,引入零知識證明(ZKP)為核心的可驗證計算技術,從可信數據流轉拓展到計算過程、數據屬性以及身份的可驗證。此外螞蟻鏈 FAIR 在可信計算架構中加入新型零知識證明虛擬機 zkWASM,實現指令級別的可證明特性,可以依托 WASM 多語言生態將多種前端語言編寫的算法程序進行證明轉化,而無需關心底層複雜的算法細節,提升開發應用的友好性。

據悉,FAIR 是螞蟻鏈面向數據流轉推出的隱私協作平台,綜合了區塊鏈和隱私計算的優勢,協作流程由智能合約驅動,數據流轉由隱私計算引擎來解決,並通過區塊鏈技術確權,登記和交易共識,可以解決數據流通過程中,數據共享與隱私保護之間的天然矛盾。目前 FAIR 已經在杭數交、貴數所等多家數據交易所得到應用。(來源鏈接)

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