Abstract

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.


General information 

  • Status
     :  Withdrawn
    Publication date
     : 2005-05
  • Edition
     : 1
    Number of pages
     : 11
  • Technical Committee
     : ISO/IEC JTC 1/SC 6 Telecommunications and information exchange between systems
  • ICS
     :
    35.100.30 Network layer

Life cycle


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