ISO/IEC 22535:2005

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks - Tunnelling of QSIG over SIP

ISO/IEC 22535:2005 specifies tunnelling of "QSIG" over the Session Initiation Protocol (SIP) within a corporate telecommunication network (CN). "QSIG" is a signalling protocol that operates between Private Integrated services Network eXchanges (PINX) within a Private Integrated Services Network (PISN). A PISN provides circuit-switched basic services and supplementary services to its users. QSIG is specified in International Standards, in particular ISO/IEC 11572 and ISO/IEC 11582.

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

35.100.30

Statut:

Révisé

Date de Publication:

2005-05-19

Numéro Standard:

ISO/IEC 22535:2005