SJ/T 12123-2026Artificial intelligence product and service - Model as a Service (MaaS) technical specification (English PDF)
人工智能智能产品与服务 模型即服务（MaaS）技术规范
Also coversSJ/T12123-2026 + SJT12123-2026
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Issued by
Ministry of Industry and Information Technology
Level / Type
Industry · Recommended
Issue date
April 28, 2026
Implementation date
April 28, 2026
Scope
SJ/T 12123-2026 is the English-translated version of 人工智能智能产品与服务 模型即服务（MaaS）技术规范.
This document gives the technical specification for Model as a Service (MaaS), an artificial intelligence product and service in which models are offered to users as a service. It deals with the technical side of providing and using models in this way.
MaaS providers, platform developers, enterprises that adopt such services, system integrators and evaluators can use it. It is a voluntary standard (code with /T). It was approved by the Ministry of Industry and Information Technology and issued on 28 April 2026, with effect from 28 April 2026. It is a new standard. The reference architecture for MaaS is covered in a companion document.
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Document preview — SJ/T 12123-2026
National Standard of the People's Republic of China
- ICS
- 35.240
- Classification
- L70
Issued by: Ministry of Industry and Information Technology
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
Foreword
SJ/T 12123-2026 is a recommended industry standard of the People's Republic of China in the Electronics sector, approved and issued by the Ministry of Industry and Information Technology on 28 April 2026.
Classification: ICS 35.240; CCS L70.
1 Scope
This document gives the technical specification for Model as a Service (MaaS), an artificial intelligence product and service in which models are offered to users as a service. It deals with the technical side of providing and using models in this way.
MaaS providers, platform developers, enterprises that adopt such services, system integrators and evaluators can use it. It is a voluntary standard (code with /T). It was approved by the Ministry of Industry and Information Technology and issued on 28 April 2026, with effect from 28 April 2026. It is a new standard. The reference architecture for MaaS is covered in a companion document.
Remaining clauses in the full document
- 2 Normative references
- 3 Terms and definitions
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 47 pages — is available in the English PDF.
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