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  • ETSI EN 300 443-4
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ETSI EN 300 443-4

  • Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; B-ISDN user-network interface layer 3 specification for basic call/bearer control; Part 4: Abstract Test Suite (ATS) and partial Protocol
  • standard by European Telecommunications Standards Institute, 06/01/2001
  • Publisher: ETSI

$124.00$247.01


To produce a new edition of the standard aligned with the new version of the protocol standard endorsing ITU-Tamendments 2 to 4 and to correct other possible errors, based on contributions.

Product Details

Edition:
1.2.1
Published:
06/01/2001
Number of Pages:
32
File Size:
1 file , 160 KB

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