GB/T 38664.3-2020 in English

VALID

Information technology -- Big data -- Government data opening and sharing -- Part 3: Open degree evaluation

Issued on:2020-04-28
Implemented on:2020-11-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 38664.3-2020
Document status:	VALID
Title in English:	Information technology -- Big data -- Government data opening and sharing -- Part 3: Open degree evaluation
Title in Chinese:	信息技术大数据政务数据开放共享第3部分：开放程度评价
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2020-04-28
Implemented on:	2020-11-01
ICS Classification:	35.020-Information technology (IT) in general
Chinese Classification:	L70-Information processing technology in general
Professional Classification:	GB-National Standard
Related Keywords:	open data sets standard core framework first-level indicators weight core evaluation dimensions data resources government data opening big data open degree evaluation introduction analysis
Related Topics:	data level open data Test data evaluation open database open sharing open sharing open database Test data evaluation Government data Double evaluation data Test data evaluation Evaluate 2 data Evaluation of measurement data GB/T 38664.3 GB/T 38664.3-2020 information technology big data Information Technology Big Data Government Data Open Sharing Part 1: General Principles Open and shared assessment Data Sharing Standard Database Government hotline technical data standards

《GB/T 38664.3-2020信息技术大数据政务数据开放共享第3部分：开放程度评价》由TC28（全国信息技术标准化技术委员会）归口，主管部门为国家标准化管理委员会。

Introduction

Analysis of the Standard Core Framework

First-level indicators	Weight	Core evaluation dimensions
Data resources	25%	Field coverage, data quality, catalog completeness
Platform facilities	25%	System stability, service diversity, interactive experience
Security assurance	15%	Emergency mechanism, graded protection, risk warning

Key technical requirements

The standard places special emphasis on the requirements for machine readability, stipulating that open data sets must support access methods such as API interfaces (weight 5%) and message queues. A provincial platform increased the rate of machine readability indicators by 40% by deploying a data middle platform.

Implementation suggestions

Establish a dynamic weight adjustment mechanism and revise the weight of secondary indicators according to local characteristics
Prioritize core indicators such as field coverage and system stability
Introduce third-party evaluation agencies to ensure objectivity of evaluation

Evolution analysis

This standard forms a complete technical closed loop with GB/T38664.1. Compared with the 2016 pilot version, the application effectiveness indicator (weight 15%) is added, reflecting the change in governance concept from "focusing on openness" to "focusing on effectiveness".

More samples: QC/T 942-2021 YD/T 3934-2021 GB 18306-2015

Sample only — not a preview of GB/T 38664.3-2020

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