Standard No.:	GY/T 267-2012
English Name:	Technical specification of middleware for Next Generation Broadcasting receiver
Chinese Name:	下一代广播电视网（NGB）终端中间件技术规范
Professional Classification:	GY    Professional Standard - Radio, Film and TV
Issued by:	State Administration of Radio, Film and Television
Issued on:	2012-10-15
Implemented on:	2012-10-15
Status:	valid
Language:	English
File Format:	PDF
Word Count:	302000 words
Price(USD):	9060.00
Delivery:	via email in 1~3 business day

本标准规定了下一代广播电视网（NGB）终端中间件的软件架构、协议栈、内容格式、应用信令、应用传输、对应用的支撑、安全机制、应用编程接口（API）等技术要求。
本标准适用于下一代广播电视网（NGB）的单向广播业务和双向宽带业务。