YD/T 3369-2023 English PDFYD/T 3369: Historical versions
Basic dataStandard ID: YD/T 3369-2023 (YD/T3369-2023)Description (Translated English): (Technical requirements for interworking between IMS networks of different operators) Sector / Industry: Telecommunication Industry Standard (Recommended) Classification of Chinese Standard: M12 Classification of International Standard: 33.040.30 Date of Issue: 2023-04-21 Date of Implementation: 2023-08-01 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the interoperability architecture and interoperability entity functional requirements, interoperability route resolution requirements, interoperability protocol requirements, interoperability media processing requirements, interoperability service requirements, etc. between IMS networks of different operators. The IMS network interoperability specified in this standard refers to the direct network interoperability between IMS networks of different operators in my country on the IP bearer network. The technical and security requirements for operator IP bearer network interworking are not within the scope of this standard. IMS inter-network interoperability in this standard does not include IMS-based 5G message interoperability and IMS inter-network roaming. This standard applies to interoperability between IMS networks of different operators. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YD/T 3369-2023_English be delivered?Answer: Upon your order, we will start to translate YD/T 3369-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YD/T 3369-2023_English with my colleagues?Answer: Yes. The purchased PDF of YD/T 3369-2023_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version YD/T 3369-2023?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YD/T 3369-2023 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |