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IoT Microtransaction and its Accelerator (針對物聯網的微型交易系統及加速器) - 黃俊毓
歡迎來到 https://hackmd.io/c/COSCUP2018 共筆
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Learn More →點擊本頁上方的 開始用 Markdown 一起寫筆記!
手機版請點選上方 按鈕展開議程列表。
投影片
機器需要頻繁交換資料
資料對於機器如同貨幣一般重要
然而大部份的資料存於孤島中
資料也該自由的存取
骨幹是分散式拓樸
面臨的挑戰:
Cyber attact - 傳統 security 的解決方式可能只是延緩卻無法從根解決
去中心雲端化 - GAFA 等業者的龐大勢力下,除了加入他們之外…
scale - 物聯網裝置多元…
必須是開放原始碼的基礎建設
區塊鏈作為 IoT 骨幹的挑戰
而區塊鏈只滿足部分需求
DAG 是可行解決方案之一
Tangle 的特色
tangle 的共識演算法
如何發起一筆交易
Masked Authenticated Message
MAM 是 Tangle 最出色的特性之一
讓發佈者與訂閱者之間的資料交換更為安全
MAM 透過 Channel 保障發佈者的隱私和產權
BiiLabs 投入的開放原始碼專案
成功大學分散式帳本實驗室
Machine Economy
Tangle
MAM,Masked Authenticated Messag
Decentralized Identifiers (DIDs)
GDPR
Open Source
tags:
COSCUP2018
,IoT
,Cryptocurrency
,DAG
,TangleID