ISO/OSI参考模型中数据流水线及服务访问点的分类

The Data Pipeline in ISO/OSI-Reference Model and the Classifying to Service Access Point

摘要: 本文从数据流的观点对国际标准化组织制定的开放系统互连(ISO/OSI)参考模型中的(n)协议机的活动进行了描述;同时,详细讨论了七层参考模型(n)层中数据单元的形式及其相互关系,给出了一种简易的对(n)PM实现进行验证的方法,最后,对(n)SAP的分类与不分类的情况进行了讨论.

Abstract: This paper describes the behavior of (n) Protocol Machine (n)PM from the data pipeline point of view. The (n) PM is defined in Open System Interconnection OSI Reference Model specified ??y international Standard Organization ISO. The formats of data units in (n) layer of OSI Reference Mode, and their relations are discussed in detail In addition, a simple and easy approach to test and verify the realization of (n) PM is presented. Finally, two cases: classifying (n) SAPs and unclassifying (n) SAPs are discussed 100.