PRICES include / exclude VAT
download between 0-24 hoursReleased: 2009-03-30
ISO/IEC 22535:2009
Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks - Tunnelling of QSIG over SIP
Format
Availability
Price and currency
English PDF
Immediate download
0.00 EUR
English Hardcopy
in stock
0.00 EUR
| Standard number: | ISO/IEC 22535:2009 |
| Released: | 2009-03-30 |
| Edition: | 3 |
| ICS: | 33.040.35 |
| Pages (English): | 19 |
DESCRIPTION
ISO/IEC 22535:2009
ISO/IEC 22535:2009 specifies tunnelling of "QSIG" over the Session Initiation Protocol (SIP) within a corporate telecommunication network (CN).
The tunnelling of QSIG through a public IP network employing SIP is outside the scope of ISO/IEC 22535:2009. However, the functionality specified in this International Standard is in principle applicable to such a scenario when deployed in conjunction with other relevant functionality (e.g. address translation, security functions, etc.).
ISO/IEC 22535:2009 is applicable to any interworking unit that can act as a gateway between a PISN employing QSIG and a corporate IP network employing SIP, with QSIG tunnelled within SIP requests and responses.