ETSI - EN 301 264
Private Integrated Services Network (PISN); Inter-Exchange Signalling Protocol; Advice of Charge (AoC) Supplementary Services
| Organization: | ETSI |
| Publication Date: | 1 October 1998 |
| Status: | inactive |
| Page Count: | 6 |
scope:
Foreword
This European Standard (Telecommunications series) has been produced by ETSI Technical Committee European Computer Manufacturers Association (ECMA).
The present document is one of a series of standards defining services and signalling protocols applicable to Private Integrated Services Networks (PISN). The series uses the Integrated Services Digital Network (ISDN) concepts as developed by ITU-T and conforms to the framework of standards for Open Systems Interconnection (OSI) as defined by ISO/IEC.
This particular EN specifies the Q interface Signalling protocol (QSIG) protocol for use at the Q reference point in support of the Advice of Charge Supplementary Services. The QSIG protocol is known as "Private integrated Signalling System no. 1" (PSS1) in International Standards.
Document History
