GB/T 28498-2012 English Version, GB/T 28498-2012 Technical requirements of ethernet over SDH (English Version)

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GB/T 28498-2012 Technical requirements of ethernet over SDH (English Version)
Standard No.:	GB/T 28498-2012	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	9000 words	Translation Price(USD):	270.0 remind me the price change Email:
Implemented on:	2012-10-1	Delivery:	via email in 1~3 business day

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Standard No.:	GB/T 28498-2012
English Name:	Technical requirements of ethernet over SDH
Chinese Name:	在同步数字体系（SDH）上传送以太网帧的技术要求
Chinese Classification:	M32 Data communication equipment
Professional Classification:	GB National Standard
ICS Classification:	33.040.40 33.040.40 Data communication networks 33.040.40
Source Content Issued by:	AQSIQ;SAC
Issued on:	2012-6-29
Implemented on:	2012-10-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	9000 words
Translation Price(USD):	270.0
Delivery:	via email in 1~3 business day

Standard

GB/T 28498-2012 Technical requirements of ethernet over SDH (English Version)
Standard No.	GB/T 28498-2012
Status	valid
Language	English
File Format	PDF
Word Count	9000 words
Price(USD)	270.0
Implemented on	2012-10-1
Delivery	via email in 1~3 business day

Detail of GB/T 28498-2012

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Introduction of GB/T 28498-2012

本标准规定了Ethernetframe(由IEEE802.3工作组定义)overSDH 协议栈。包括协议框架、物理层规范、链路层服务设施和规范,在技术上修改采用ITU-TX.86建议。标准中引入的LAPS协议和规范用来为以太网到LAPS提供适配。LAPS描述了一种类似HDLC 的成帧结构,用来封装IEEE802.3以太网MAC帧,它提供了点到点全双工操作。
本标准适用于同步数字系列(ITU-TG.707),但本标准不规定LAPS到SDH 的具体映射方法,对所有基于以太网的协议(包括IEEE802.3以太网)以及所有SDH 标准不作任何改动。

Contents of GB/T 28498-2012

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