ISO/IEC 22534:2005 信息技术 系统间电传视讯和数据的交换-应用期间维护

标准编号：ISO/IEC 22534:2005

中文名称：信息技术 系统间电传视讯和数据的交换-应用期间维护

英文名称：Information technology — Telecommunications and information exchange between systems — Application session services

发布日期：2005-05

标准范围

ISO/IEC 22534:2005中定义的服务用于建立和维护应用程序和服务器之间的关系，以便交换应用程序消息。出于ISO/IEC 22534:2005的目的，这种关系被称为应用会话。诸如ECMA-323之类的应用协议要求在交换应用消息之前建立应用会话。ECMA-269规定了几种建立应用程序上下文的机制。一种可能的机制是ACSE(ISO/IEC 8649)，但由于ASCE为其服务使用ASN.1编码，因此不希望与基于XML的协议（如ECMA-323）一起使用。ISO/IEC 22534:2005提供了一种用于建立应用会话的基于XML的替代方案。

The services defined in ISO/IEC 22534:2005 are used to establish and maintain a relationship between an application and a server for the purpose of exchanging application messages. For the purpose of ISO/IEC 22534:2005, this relationship is called an application session.

Application protocols, such as ECMA-323, require that an application session is established before application messages are exchanged. ECMA-269 specifies several mechanisms for establishing an application context. One possible mechanism is ACSE (ISO/IEC 8649) - but since ASCE uses ASN.1 encoding for its services, it is not desirable for use with XML based protocols such as ECMA-323.

ISO/IEC 22534:2005 provides an XML-based alternative for establishing application sessions.

标准预览图