YD/T 1472-2006 English PDFUS$1439.00 ยท In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email. YD/T 1472-2006: Technical Requirements for the Adaptation Layer of ISDN Signalling Interworking with IP
Basic dataStandard ID: YD/T 1472-2006 (YD/T1472-2006)Description (Translated English): Technical Requirements for the Adaptation Layer of ISDN Signalling Interworking with IP Sector / Industry: Telecommunication Industry Standard (Recommended) Classification of Chinese Standard: M13 Classification of International Standard: 33.080 Word Count Estimation: 45,471 Date of Issue: 2006-06-08 Date of Implementation: 2006-10-01 Adopted Standard: IETF RFC 3057, MOD Regulation (derived from): MIIT Science (2006) 332 Issuing agency(ies): Ministry of Information Industry of the People's Republic of China Summary: This standard specifies the ISDN Q. 921 User Adaptation Layer Protocol (IUA) services provided, functions, boundary definition, using protocol unit, processes and procedures and other technical requirements, but also provides the ISDN Q. 921 User messages sent using the flow control protocol (SCTP) in the IP network transport protocol mechanisms. This standard applies to a standard ISDN interface and signaling media gateway, signaling gateway and softswitch equipment. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YD/T 1472-2006_English be delivered?Answer: Upon your order, we will start to translate YD/T 1472-2006_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YD/T 1472-2006_English with my colleagues?Answer: Yes. The purchased PDF of YD/T 1472-2006_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. |