YD/T 1297-2003 English PDFUS$1659.00 ยท In stock
Delivery: <= 8 days. True-PDF full-copy in English will be manually translated and delivered via email. YD/T 1297-2003: General technical requirements IP telephony media gateway controller Status: Valid
Basic dataStandard ID: YD/T 1297-2003 (YD/T1297-2003)Description (Translated English): General technical requirements IP telephony media gateway controller Sector / Industry: Telecommunication Industry Standard (Recommended) Classification of Chinese Standard: M19 Classification of International Standard: 33.040 Word Count Estimation: 55,513 Date of Issue: 2003-12-30 Date of Implementation: 2003-12-30 Summary: This standard specifies the IP Phone Media Gateway Controller H. 323 protocol -based IP telephony network in the location, function, communication interfaces, protocols and performance requirements. This standard applies to IP telephony media gateway controller device. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YD/T 1297-2003_English be delivered?Answer: Upon your order, we will start to translate YD/T 1297-2003_English as soon as possible, and keep you informed of the progress. The lead time is typically 5 ~ 8 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YD/T 1297-2003_English with my colleagues?Answer: Yes. The purchased PDF of YD/T 1297-2003_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. |