信息技术.UPnP设备体系结构.第26-3部分:电话设备控制协议.第2级.电话服务器设备

[中文适用范围]： 本文档定义了一种符合 [1] 的设备类型，名为 TelephonyServer。TelephonyServer 设备是一种 UPnP 设备，允许控制点通过 UPnP 与其他支持 UPnP 的家庭网络设备一起使用一系列电话功能，例如管理电话呼叫、消息传递、状态显示等。该设备为控制点提供以下功能：管理电话呼叫，包括发起呼叫、拒绝呼叫、接受呼叫和修改呼叫。消息传递功能，包括发送和检索消息以及收到消息的通知。启用用户友好的输入功能。通过电话数据模型配置电话服务器。 [外文原描述]： ISO/IEC 29341-26-3:2017 defines a device type named TelephonyServer that complies with [1]. The TelephonyServer device is a UPnP device that allows control points to exploit a set of telephony features such as managing telephony calls, messaging, presence etc via UPnP though other UPnP enabled home network devices. This device provides control points with the following functionality: - Managing telephony calls including initiation of a call, rejection of a call, acceptance and mofications of a call. - Messaging features including sending and retrieving messages and notifications of incoming messages. - Enabling user friendly input capability. - Configuring of the Telephony Server via phone data model.