YD/T 1127-2001 English PDF
Basic dataStandard ID: YD/T 1127-2001 (YD/T1127-2001)Description (Translated English): Technical Requirement of Interworking between No.7 Signalling and IP Sector / Industry: Telecommunication Industry Standard (Recommended) Classification of Chinese Standard: L70 Word Count Estimation: 34,329 Date of Issue: 2001-05-25 Date of Implementation: 2001-11-01 Adopted Standard: IETF RFC2719, NEQ Summary: This standard specifies the IP network to transmit a message-based signaling protocol signaling transmission system framework and the functional entities and relationships between physical entities, and in conjunction with our No. 7 signaling network based IP network interoperability needs should require the appropriate stage in our country adopted No. 7 and IP interworking model and the exchange model, for signaling gateway device functionality and performance in the corresponding requirements. This standard applies to No. 7 signaling network and IP network interoperability, signaling gateway for future development to provide technical basis. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YD/T 1127-2001_English be delivered?Answer: Upon your order, we will start to translate YD/T 1127-2001_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 6 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YD/T 1127-2001_English with my colleagues?Answer: Yes. The purchased PDF of YD/T 1127-2001_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. |