ETSI EN 301 276-2
ETSI EN 301 276-2
Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics; Modification procedures for sustainable cell rate parameters; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
standard published 03/01/1999 by European Telecommunications Standards Institute