＊講　題：基於區塊鏈之產品防偽性應用系統

＊主講人：孫宏民教授（清華大學資訊系統與應用研究所，資工所）

＊時　間：2018年10月31日(三) 15:30-16:30

＊地　點：靜安327 演講廳

＊摘　要：

In recent years, Blockchain technology has received increasing attention, many applications are related to this technology have emerged. A famous Blockchain application is the cryptocurrency Bitcoin, that is not only effectively solving the double- spending problem, but also it can confirm the legitimacy of transaction records without relying on centralized system to do it. Therefore, any application using Blockchain technology as the base architecture, ensures that the content cannot be tampered.

   We use the decentralized Blockchain technology to ensure the consumers do not need to trust the merchant to determine products are genuine. We describe a decentralized Blockchain system with products anti-counterfeiting,  in that way manufacturers can use this system to provide genuine products without having to operate direct-operated stores, which can significantly reduce the cost of product quality assurance.