HalalChain周报‖一周进度速览

HalalChain周报‖一周进度速览

HalalChain Qitmeer 2018-06-15

项目进度

  • 底层 -

1、启动低频RFID中距离读卡器的设计研发工作,相关设计参数为:工作频率134.2KHz、适用标准ISO11784/FDX-B、数据采集距离35cm以上、通讯接口RS232/RS485。

2、结合已有的传感器设备,启动低功耗广域网(LPWAN)在溯源中的应用验证。未来3周内,完成LoRa的设备调研、网管调研、与传感器的集成方案调研等,希望通过上述工作,完成LoRa在区块链农业、区块链牧业中的基础方案准备工作。

3、完成Fabric混合IPFS的综合数据存储方案,相关代码已完成系统测试。实现策略为资产属性存储在区块链上、大文本及图片、视频类信息通过IPFS存储。

4、BaaS(区块链及服务)的框架设计工作进展顺利,完成了至少3个对标项目的竞争优势分析。方案论证工作还在进行中,目前已确定的待推进功能包括区块链测试环境一键式搭建、智能合约一键式安装、软硬件运行状况视图呈现等。产品原型论证还在进行中,预计未来1周-2周内完成。

  • 应用 -

1、统一商品溯源平台的产品调研、系统设计工作进展,当前的工作主要是样板客户调研、典型场景抽象、核心字段整理等。设计中的功能覆盖数据层、网络层、智能合约、应用系统等,打造统一的溯源平台,应用开发者和行业用户基于此平台可以定制适用于自身行业的商品溯源系统。

2、OpenAPI的设计工作进展梳理,核心目的为通过抽象商品信息、流程配置、业务操作等,相关的方案编写工作正在进行中,预计下周启动方案评审工作。

3、上周重点推进的落地项目包括中国供应链金融系统、迪拜政府相关项目。

Project progress Underlying System

  1. The design and development work of the low-frequency RFID middle distance reader was started. The relevant design parameters were: operating frequency 134.2 KHz, applicable standard ISO11784/FDX-B, data acquisition distance 35 cm or more, communication interface RS232/RS485.

  2. In combination with existing sensor devices, the application of low power wide area network (LPWAN) is verified in the traceability. In the next three weeks, LoRa’s equipment research, network management research, and sensor integration program research will be completed. It is hoped that LoRa will complete the basic program preparation for blockchain agriculture and blockchain animal husbandry through the above-mentioned work.

  3. Completed the comprehensive data storage solution of Fabric Hybrid IPFS, and the relevant code system testing. Implementation strategies for asset attributes stored on the blockchain, large text and images, video information stored by IPFS

  4. The framework design of BaaS (blockchain and service) has progressed smoothly and completed the competitive advantage analysis of at least three benchmark projects. The demonstration of the project is still in progress. Currently, the functions to be promoted include the one-click construction of the blockchain test environment, one-click installation of smart contracts, and presentation of software and hardware operation status. Product prototype verification is still in progress and is expected to be completed within the next week and 2 weeks.

Application

  1. The progress of product research and system design for the unified product traceability platform. The current work is mainly model customer research, abstraction of typical scenes, and sorting of core fields. The functions in the design cover the data layer, network layer, smart contracts, application systems, etc., and create a unified traceability platform. Based on this platform, application developers and industry users can customize the product traceability system suitable for their own industry.

  2. The development of OpenAPI’s design is reviewed, with the core purpose of abstracting product information, process configuration, business operations, etc. The preparation of related programs is in progress. It is expected that project review will start next week.

  3. The projects that were promoted last week include China’s supply chain financial system and Dubai government-related projects.