ITU-T Rec. Q.2965.1 Amendment 1 (06/2000) Digital subscriber signalling system No. 2 - Support of Quality of Service... Summary Source FOREWORD Introduction Digital subscriber signalling system No. 2 - Support of Quality of Service classes AMENDMENT 1 1) Clause 2/Q.2965.1, Normative References 2) Clause 8.1/Q.2965.1, Quality of service parameter 3) Annex A - Valid combinations of bearer class, broadband transfer capability, ATM traffic descriptor parameters and QoS...