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AS 2751 SUPP 1-1989 PDF

AS 2751 SUPP 1-1989 PDF

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Information processing systems – Data communication – High-level data link control procedures – Consolidation of classes of procedures – Supplement 1 (Supplement to AS 2751-1985)
standard by Standards Australia, 01/01/1989

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Description

Enhances AS 2751 (ISO 7809) by reflecting the broadening of the definition to the Un-numbered Information (UI) command/response function to allow its use in both operational and non-operational modes of operation. It clarifies the fact that a command frame may be transmitted simultaneously to more than one, or all, of the stations in a multipoint configuration through the use of a few corrections to improve understanding and remove ambiguities. This Supplement is identical with and has been reproduced from ISO 7809: Addendum 1-1987.

Product Details

Edition:
1st
Published:
01/01/1989
ISBN(s):
0726256765
Number of Pages:
2
File Size:
1 file , 140 KB
Product Code(s):
10124525

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