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YD/T 1288-2003 PDF English

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YD/T 1288-2003: Technical specification for IP telephony Interworking based on H.323 and SIP
Status: Valid
Std IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Status
YD/T 1288-2003English1629 Add to Cart 8 days [Need to translate] Technical specification for IP telephony Interworking based on H.323 and SIP Valid

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YD/T 3910 | YD/T 3909 | YD/T 1761 | YD/T 3758.5 | YD/T 4306.2 | YD/T 3749.2 |

Basic data

Standard ID YD/T 1288-2003 (YD/T1288-2003)
Description (Translated English) Technical specification for IP telephony Interworking based on H.323 and SIP
Sector / Industry Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard M21
Word Count Estimation 54,570
Date of Issue 2003-09-08
Date of Implementation 2003-09-08
Summary This standard specifies the H. 323 protocol-based telephone system with E SIP-based IP telephony systems interoperability between protocol requirements, including H. 323 and SIP interworking device (IWF) basic functional requirements, protocol mapping rules interworking Standard call flow and call state machine. This standard applies to H. 323 and SIP IP phone system.
YD/T 1288-2003 English cover page

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