Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain

Time:2021-6-15

Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain
Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain
Last Thursday, Jingdong cloud Technology Salon went to Tokyo for the first time to share and exchange with local Japanese enterprises in cooperation with SBI and BC college. The theme of this salon is “technological innovation and business practice of Jingdong blockchain”.

First of all, Zhang Fan, the technical preacher of JD cloud, brought “blockchain + JD cloud, transfer the trust value of industry”, which introduced the technological innovation and scenario application practice of JD cloud and JD blockchain in retail, logistics, finance and other industries. Jingdong’s blockchain technology capabilities are derived from the actual business needs of Jingdong group, incubated in the business scenario and gradually polished to mature. Taking anti-counterfeiting quality traceability as an example, at present, there are more than 700 online brands, more than 60000 kinds of access products, 6 million after-sales user queries and 1.3 + billion on-line data on Zhizhen blockchain anti-counterfeiting traceability platform.

As the infrastructure of technology and the operating system of industry, JD cloud has the characteristics of all-round cloud service capability and entrusted technology. Through the JD baas platform on the cloud, users can build a runnable multi organization enterprise level blockchain network in as little as 30 seconds. During the activity, we introduced and interpreted the internal and external blockchain projects such as “commodity traceability”, “ABS cloud network”, “digital certificate keeping” and “vaccine traceability” of JD blockchain capabilities, and comprehensively demonstrated the achievements of JD cloud and JD blockchain technology development to local enterprises.

Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain
Jingdong cloud technology preacher Zhang Fan

Then, Zhu Lang, head of JD cloud’s blockchain product department, introduced in depth from a technical point of view. Since 2016, JD began to set foot in blockchain technology. At present, it has formed a polygonal product matrix with baas as the technical core, including blockchain data service, blockchain anti-counterfeiting traceability platform, blockchain digital certificate storage platform, and blockchain medicine traceability management platform. The blockchain baas platform service, relying on the powerful public cloud IAAs platform of JD cloud, can build a new baas platform in 30 seconds. With the development of business, the baas platform supports horizontal expansion and dynamic expansion; The underlying layer of blockchain baas platform supports JD chain TPS developed by jd.com, which can reach 10000 +, so as to meet the high concurrency business scenario. At present, JD chain developed by jd.com has been open source; BDS, the open source blockchain data service in July this year, hopes to aggregate the isolated data and put them in a unified place; We hope to transform the discrete and unstructured data into the related and structured data.

At present, BDS has access to more than a dozen public chains including BTC, ETH, XRP, LTC, BCH, etc., and has defined 100 + blockchain data indicators. Japanese enterprises have highly recognized the open source of Jingdong blockchain technology, and both sides agree that the open source of technology has further promoted international cooperation.

Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain
Zhu Lang, head of JD cloud blockchain product department

After the sharing, the two lecturers discussed with Zhihong Yamaguchi, managing director of fintech solutions of SBI group, sun Tongliang, founder of BC college, the role of blockchain technology in the process of building trust mechanism, and how China and Japan view the impossibility triangle of blockchain Technology (TPS, decentralization, security).

After the meeting, Chinese and Japanese enterprises, educational institutions and technical experts, including technical expert Mr. Masaki tatsuke (CEO of blockbase Co., Ltd.), who just won the best award in the blockchain programming competition of the Ministry of industry and economy of Japan, had an in-depth exchange based on blockchain technology and blockchain application. The Jingdong cloud technology salon has strengthened mutual understanding of the development of blockchain technology between Chinese and Japanese enterprises on the spot, and promoted the cooperation between enterprises of both sides in this field.

JD cloud BDS GitHub address: https://github.com/jdcloud-bd…

Click [read] to learn more about JD cloud blockchain

Welcome to click “Jingdong cloud” to learn more wonderful content

Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain

Scan the code and pay attention to the JD cloud developer community. The activity sharing content will be pushed to you later in the community~

Technology Salon going to Japan: sharing the practice and innovation of Jingdong blockchain