YD/T 3854-2021 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YD/T 3854-2021	RFQ	ASK	3 days	(LTE-based trunking communication (B-TC) system (second stage) interface technology requirements interface core network to call station)	Valid

Similar standards

YD/T 3711   GB/T 32401   GB/T 12572   YD/T 3850   YD/T 3851   YD/T 3849   

Basic data

Standard ID: YD/T 3854-2021 (YD/T3854-2021)
Description (Translated English): (LTE-based trunking communication (B-TC) system (second stage) interface technology requirements interface core network to call station)
Sector / Industry: Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard: M36
Classification of International Standard: 33.060
Date of Issue: 2021
Date of Implementation: 2021-04-01
Regulation (derived from): Ministry of Industry and Information Technology Announcement No. 6 of 2021
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the interface model, signaling process, SIP signaling message format, and the cluster core network to dispatching station interface in the LTE technology-based Broadband Trunking Communication (B-TrunC) system (second phase) networking and roaming scenarios. SIP message examples, SIP information units, etc. This standard applies to the dispatch console and cluster core network equipment of the Broadband Trunking Communication (B-TrunC) system (second phase) based on LTE technology.

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of YD/T 3854-2021_English be delivered?

Answer: Upon your order, we will start to translate YD/T 3854-2021_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 3854-2021_English with my colleagues?

Answer: Yes. The purchased PDF of YD/T 3854-2021_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+ countries

Question 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.