有线电视网络智能机顶盒检测

有线电视网络智能机顶盒检测项目报价？  解决方案？  检测周期？  样品要求？

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GB/T 7400-2011广播电视术语

本标准规定了广播电视的主要术语和定义。本标准适用于广播电视系统。

GB/T 50200-2018有线电视网络工程设计标准

本标准适用于新建、改建和扩建的有线电视网络工程设计。

GY/T 258-2012下一代广播电视网(NGB)视频点播系统技术规范

规定了NGB视频点播系统平台架构、系统组成、功能及接口。适用于NGB视频点播系统的开发、研制、建设、运行和管理。

ITU-T J.291-2006下一代机顶盒媒体架构 研究组9

This Recommendation describes the cable network architecture component of the next-generation STB.

ITU-T J.460.0-2008IPCablecom2住宅SIP电话特性定义

The IPCablecom2 Residential SIP Telephony effort is intended to replicate many of the residentialfeatures currently available on the public switched telephone network (PSTN), except that thefeatures operate using a IPCablecom2-based IP (Internet Protocol) network using SIP (SessionInitiation Protocol) for VoIP (voice over IP) sessions. The IPCablecom2 Residential SIP Telephonyfeatures described in this document are intended to form the basis for specification requirementsthat define the behavior of SIP clients that interact with the IPCablecom2 network and thecorresponding network behavior.This Recommendation describes the behaviour of residential telephony features using a standardRST Client (called RST User Equipment, or RST UE, or simply UE in this document) connected tothe IPCablecom2 network.Prior IPCablecom efforts have defined residential telephony capabilities that operate on anIPCablecom IP network. IPCablecom defined an MGCP-based (Media Gateway Control Protocol)architecture in which a centralized Call Management Server (CMS) controls the telephony servicesprovided by MTAs (Multimedia Terminal Adapters).The IPCablecom2 Residential SIP Telephony specification defines how UEs can support residentialtelephony capabilities similar to that of IPCablecom. This allows for the deployment of new typesof clients and services while maintaining continuity with existing residential telephony services.This Recommendation is the overview document describing basic telephony features to besupported in SIP.It is an important objective of this work that interoperability between IPCablecom 2.0 and 3GPPIMS is provided. IPCablecom 2.0 is based upon 3GPP IMS, but includes additional functionalitynecessary to meet the requirements of cable operators. Recognizing developing convergedsolutions for wireless, wireline, and cable, it is expected that further development of IPCablecom2.0 will continue to monitor and contribute to IMS developments in 3GPP, with the aim ofalignment of 3GPP IMS and IPCablecom 2.0.Note – The structure and content of this Recommendation have been organized for ease of use bythose familiar with the original source material; as such, the usual style of ITU-T recommendationhas not been applied.

ITU-T NGN PART 2-2005下一代网络(NGN)焦点小组程序.第1部分

This document contains the advanced IP network architecture especially in views of end-user functions for control and management. The future IP network is not just focused into the provider provisioned single network. It equally considers the integrated environments of fixed/wireless network elements to accommodate computer systems, home peripherals and intelligent appliances. The future IP network may compromise of heterogeneous requirements of service quality and physical interface from network and computer and consumer equipments.

ITU-T SERIES Y SUPP 1-2006ITU-T Y.2000系列.对新一代网络第一次发行(NGN)范围的补充.13号研究组

This Supplement provides the scope of release 1 of the Next Generation Networks (NGN).This Supplement provides the release 1 environment, release 1 services, descriptions and use cases.

ITU-T SERIES Y SUPP 7-2008电信联盟远程通信标准化组织(ITU-T)Y.2000系列.关于下一代网络(NGN)版本2范围的补充.13号研究组

This supplement provides the scope of NGN release 2 of the next generation network (NGN). This supplement provides the environment, service descriptions and use cases of NGN release 2. It also includes the text of the scope of NGN release 1 according to the NGN release concept defined in [ITU-T Y.2006].

ITU-T Y.2013-2006融合服务框架功能要求和架构研究组13

One objective of NGN is to enable seamless delivery of services across users' multiple devicesserved across different environments (home, cellular, enterprise, etc.) that are connected acrossmultiple access networks in one operator domain or different operator domains. As users moveacross different environments, their services are managed and delivered to them seamlessly andwith ease. The converged services framework (CSF) is designed to provide a common point ofcoordination for services, mobility, preferences, resources and the state of users on a per-user basis.This Recommendation defines the high-level requirements and functional architecture for the CSF.In addition, this Recommendation provides example use case scenarios (see Appendix I) tohighlight the functionality of the CSF.