PREN 300 122-1 : 1.2.3
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
INTEGRATED SERVICES DIGITAL NETWORK (ISDN); GENERIC KEYPAD PROTOCOL; DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO.ONE (DSS1) PROTOCOL: PART 1: PROTOCOL SPECIFICATION
Superseded date
23-07-2013
Published date
12-01-2013
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