ISO/IEC 22535:2005Withdrawn

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

Technologies de l'information — Télécommunications et échange d'information entre systèmes — Réseaux de télécommunications "corporate" — "Tunnelling" de QSIG sur SIP

Abstract / scope

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.

Life cycle

Replaced by

ISO/IEC 22535:2006WithdrawnInformation technology — Telecommunications and information exchange between systems — Corporate Telecommunication Networks — Tunnelling of QSIG over SIPInternational Standard · Published 25 Apr 2006 · ISO/IEC JTC 1/SC 6