ISO/IEC 10177:1993 信息技术,使用ISO/IEC 8802中间组织网络内层服务连接模式的规定,X.25信息层协议

标准编号：ISO/IEC 10177:1993

中文名称：信息技术,使用ISO/IEC 8802中间组织网络内层服务连接模式的规定,X.25信息层协议

英文名称：Information technology — Telecommunications and information exchange between systems — Provision of the connection-mode Network internal layer service by intermediate systems using ISO/IEC 8208, the X

发布日期：1993-06

标准范围

指定网络层互通单元（IWU）使用X.25数据包层协议来支持OSI连接模式网络服务的方法。该规范是根据ISO/IEC 10028中定义的网络内部层服务与X.25分组层协议的虚拟呼叫和永久虚拟电路服务之间的映射来表示的。提供符合相关要求和ISO/IEC 9646-2中给出的相关指南的PICS（协议实现一致性声明）形式表。

Specifies the method by which a network-layer interworking unit (IWU) uses the X.25 packet layer protocol to support the OSI connection-mode network service. The specification is expressed in terms of a mapping between the network internal layer service defined in ISO/IEC 10028 and the virtual call and permanent virtual circuit services of the X.25 packet layer protocol. Provides the PICS (Protocol Implementation Conformance Statement) proforma in compliance with the relevant requirements, and in accordance with the relevant guidance, given in ISO/IEC 9646-2.

标准预览图