发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了IP电话终端设备在网络中的位置、主要功能、通信接口、协议、性能以及设备的一般要求、还规定了IP电话终端代理在网络中的位置和它为管理和控制终端设备所需具备的基本功能。IP电话终端设备涉及信息化管理功能的部分、以及终端代理为管理和控制呼叫而应具有的其他功能不在本标准中规定
Technical Requirements for Intelligent Terminal Equipment based on IP: IP Telephone Terminal
本标准规定了IP电话终端设备的接口、功能、互通、协议、网管、性能、环境、电气安全、电磁兼容等方面的测试方法。 本标准适用于IP电话终端设备
Testing Method for Intelligent Terminal Equipment based on IP: IP Telephone Terminal
本标准规定了IP电话终端设备传输性能的技术要求和测试方法,并给出语音质量建议。 本标准适用于固定和移动的窄带(300~3 400Hz)IP电话终端设备,包括IP电话、IP电话网关、线接入IP电话、线IP电话、IP视讯会议终端、IAD以及软电话等
Speech Quality and Transmission Performance Requirements and Testing Methods for IP Telephony Terminal Equipment
本标准规定了IP电话设备在手柄、免提、头戴机及电接口条件下传输性能的技术要求和测试方法,并给出应达到的语音质量性能建议。 本标准适用于设计用于传输窄带(300Hz~3.4kHz)语音的IP电话功能的设备,包括各种接入IP网络的移动或固定的IP电话终端、IP电话网关、IP视讯会议终端、综合接入设备
Speech quality and transmission performance requirements and testing methods for IP telephony equipment
This Standard provides extensions to the IEEE 802.1AB base protocol to allow for these functions, and also provides behavioral requirements
Telecommunications - IP Telephony Infrastructure - Link Layer Discovery Protocol for Media Endpoint Devices
The IEEE Standard 802.1AB™, "Link Layer Discovery Protocol"1 [1], is designed to provide a multivendor solution for the discovery of elements
Telecommunications IP Telephony Infrastructure Link Layer Discovery Protocol for Media Endpoint Devices
This document is a TIA/EIA Telecommunications standard produced by Working Group TR-41.3.3 of Committee TR-41. This standard was developed
Telecommunications Telephone Terminal Equipment Transmission Requirements for Narrowband Digital Telephones
This Standard specifies requirements for the interoperability@ acoustic performance@ supplementary services support@ safety@ electromagnetic
Telecommunications - Telephone Terminal Equipment - Performance and Interoperability Requirements for Voice-over-IP (VoIP) Feature Telephones
Access and Terminals (AT); Digital Access to the Public Telephone Network; Line power requirements for IP terminals
The present document specifies the requirements for line powering of IP Terminals connected to 802.3 interfaces. The present document is applicable
Access and Terminals (AT); Digital Access to the Public Telephone Network; Line Power Requirements for IP Terminals (V1.1.1)
This Standard fills a recognized need in the telephone industry brought about by the use of equipment supplied by many different manufacturers
Telecommunications - Telephone Terminal Equipment - Performance and Interoperability Requirements for Voice-over-IP (VoIP) Feature Telephones
This standard establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series
Telecommunications Telephone Terminal Equipment Transmission Requirements for Narrowband Voice over IP and Voice over PCM Digital Wireline Telephones
SP-4352 establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series
Telecommunications - Telephone Terminal Equipment - Transmission Requirements for Narrowband Voice Over IP (VOIP) and Voice Over PCM Digital Wireline Telephones
Access and Terminals (AT); Public Switched Telephone Network; Support of legacy terminals by BroadBand IP equipment; Listing of the most relevant features and functionalities; Part 3: ISDN terminals (V1.1.1)
Access and Terminals (AT); Public Switched Telephone Network; Support of legacy terminals by BroadBand IP equipment; Listing of the most relevant features and functionalities; Part 2: Analogue PSTN terminals (V1.1.1)
本标准规定了IP电话终端设备在网络中的位置、主要功能、通信接口、协议、性能以及设备的一般要求、还规定了IP电话终端代理在网络中的位置和它为管理和控制终端设备所需具备的基本功能。IP电话终端设备涉及信息化管理功能的部分、以及终端代理为管理和控制呼叫而应具有的其他功能不在本标准中规定
Technical Requirements for Intelligent Terminal Equipment based on IP: IP Telephone Terminal
本标准规定了IP电话终端设备的接口、功能、互通、协议、网管、性能、环境、电气安全、电磁兼容等方面的测试方法。 本标准适用于IP电话终端设备
Testing Method for Intelligent Terminal Equipment based on IP: IP Telephone Terminal
本标准规定了IP电话终端设备传输性能的技术要求和测试方法,并给出语音质量建议。 本标准适用于固定和移动的窄带(300~3 400Hz)IP电话终端设备,包括IP电话、IP电话网关、线接入IP电话、线IP电话、IP视讯会议终端、IAD以及软电话等
Speech Quality and Transmission Performance Requirements and Testing Methods for IP Telephony Terminal Equipment
本标准规定了IP电话设备在手柄、免提、头戴机及电接口条件下传输性能的技术要求和测试方法,并给出应达到的语音质量性能建议。 本标准适用于设计用于传输窄带(300Hz~3.4kHz)语音的IP电话功能的设备,包括各种接入IP网络的移动或固定的IP电话终端、IP电话网关、IP视讯会议终端、综合接入设备
Speech quality and transmission performance requirements and testing methods for IP telephony equipment
This Standard provides extensions to the IEEE 802.1AB base protocol to allow for these functions, and also provides behavioral requirements
Telecommunications - IP Telephony Infrastructure - Link Layer Discovery Protocol for Media Endpoint Devices
The IEEE Standard 802.1AB™, "Link Layer Discovery Protocol"1 [1], is designed to provide a multivendor solution for the discovery of elements
Telecommunications IP Telephony Infrastructure Link Layer Discovery Protocol for Media Endpoint Devices
This document is a TIA/EIA Telecommunications standard produced by Working Group TR-41.3.3 of Committee TR-41. This standard was developed
Telecommunications Telephone Terminal Equipment Transmission Requirements for Narrowband Digital Telephones
This Standard specifies requirements for the interoperability@ acoustic performance@ supplementary services support@ safety@ electromagnetic
Telecommunications - Telephone Terminal Equipment - Performance and Interoperability Requirements for Voice-over-IP (VoIP) Feature Telephones
Access and Terminals (AT); Digital Access to the Public Telephone Network; Line power requirements for IP terminals
The present document specifies the requirements for line powering of IP Terminals connected to 802.3 interfaces. The present document is applicable
Access and Terminals (AT); Digital Access to the Public Telephone Network; Line Power Requirements for IP Terminals (V1.1.1)
This Standard fills a recognized need in the telephone industry brought about by the use of equipment supplied by many different manufacturers
Telecommunications - Telephone Terminal Equipment - Performance and Interoperability Requirements for Voice-over-IP (VoIP) Feature Telephones
This standard establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series
Telecommunications Telephone Terminal Equipment Transmission Requirements for Narrowband Voice over IP and Voice over PCM Digital Wireline Telephones
SP-4352 establishes voice performance requirements for narrowband digital wireline telephones with codecs that conform to the ITU-T G-Series
Telecommunications - Telephone Terminal Equipment - Transmission Requirements for Narrowband Voice Over IP (VOIP) and Voice Over PCM Digital Wireline Telephones
Access and Terminals (AT); Public Switched Telephone Network; Support of legacy terminals by BroadBand IP equipment; Listing of the most relevant features and functionalities; Part 3: ISDN terminals (V1.1.1)
Access and Terminals (AT); Public Switched Telephone Network; Support of legacy terminals by BroadBand IP equipment; Listing of the most relevant features and functionalities; Part 2: Analogue PSTN terminals (V1.1.1)