GB/T 29262-2012Information technology - Service Oriented Architecture(SOA) - Terminology (English PDF)

2.1 Architecture

Organizational structure of the system, the relationship between the elements and each element including the composition.

NOTE. rewrite GB/T 11457-2006, definitions 2.73.

2.2 Member component

Software systems have relatively independent function, you can clearly identify the interface specified by the contract, and the context of significant dependence, independent unit

Department of software entity can be assembled.

[SJ/T 11409-2009, the definition 3.1.1]

2.3 Functional unit

Hardware, software, or a combination of both entities to achieve a particular goal.

[GB/T 11457-2006, the definition 2.670]

2.4 Information Services

Provide information collection, cataloging, publishing and retrieval functions such services.

2.5 IT infrastructure, information-technologyinfrastructure

SOA applications running necessary for the basic environment, including network, hardware and infrastructure software, providing reliable and efficient operation of SOA applications

Line environment and channel information transfer service to protect SOA applications security and stability.

2.6 Quality of Service qualityofservice; QoS

Services to meet the needs of explicit and implicit features and characteristics of the sum, ie, when used under actual conditions, the services provided by the service provider

Service level services to meet users' needs.

2.7 It represents state transition representationalstatetransfer; REST

An application for the network design and development methods, emphasis on resource status description and cause a state transition resources operating.

NOTE. REST technology is one of the typical SOA.