ISO/IEC 9314-21:2000 信息技术-光纤分布式数据接口-第二十一部分：光纤分布式数据接口物理层协议抽象试验序列

标准编号：ISO/IEC 9314-21:2000

中文名称：信息技术-光纤分布式数据接口-第二十一部分：光纤分布式数据接口物理层协议抽象试验序列

英文名称：Information technology — Fibre Distributed Data Interface (FDDI) — Part 21: Abstract test suite for FDDI physical layer protocol conformance testing (FDDI PHY ATS)

发布日期：2000-10

标准范围

光纤分布式数据接口（FDDI）旨在用于高性能通用多站网络，设计用于峰值数据速率为100 Mbit/s的高效运行。它使用以光纤为传输介质的令牌环结构。FDDI提供了数百个在数十公里范围内运行的车站。FDDI物理层协议（PHY）为FDDI指定物理层的上层子层，包括数据编码/解码、帧和时钟，以及弹性缓冲、平滑和重复过滤功能。这个抽象测试套件（ATS）为FDDI PHY提供了一致性测试。

The Fibre Distributed Data Interface (FDDI) is intended for use in a high performance general purpose multi-station network and is designed for efficient operation with a peak data rate of 100 Mbit/s. It uses a Token Ring Architecture with optical fibre as the transmission medium. FDDI provides for hundreds of station operating over an extent of tens of kilometres.FDDI Physical Layer Protocol (PHY) specifies the upper sublayer of the Physical Layer for the FDDI, including the data encode/decode, framing and clocking, as well as the elasticity buffer, smoothing and repeat filter functions. This Abstract Test Suite (ATS) provides a conformance test for FDDI PHY.

标准预览图