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

contributor authorCSA - CSA Group
date accessioned2017-09-04T17:36:09Z
date available2017-09-04T17:36:09Z
date copyright2004.12.01 (R 2009)
date issued2009
identifier otherDJXCDFAAAAAAAAAA.pdf
identifier urihttps://yse.yabesh.ir/std/handle/yse/159054
description abstractThis part of ISO/IEC 9314 defines a conformance test of the PHY functions in a path through an FDDI node. Figure 1 is a functional block diagram of an FDDI path. The path contains the necessary functions to repeat (that is decode and retransmit) frames through an FDDI node.
The PHY Repeat Filter is optional when there is a MAC in the repeat path. If there is no MAC in the repeat path, then the function is implemented in PHY. This test standard makes no assumption about the presence or absence of MAC on the path and is intended to operate with or without a MAC. It tests the repeat filter function wherever it is located. However, the results of some tests may be slightly different if a MAC is present.
languageEnglish
titleCSA CAN/CSA-ISO/IEC 9314-21:04num
titleInformation technology – Fibre Distributed Data Interface (FDDI) – Part 21: Abstract test suite for FDDI physical layer protocol conformance testing (PHY ATS)en
typestandard
page27
statusActive
treeCSA - CSA Group:;2009
contenttypefulltext


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