本文件定义了网络视频客户端和视频传输设备之间的通信程序。这套新的规范使得使用不同制造商的设备和接收器，使用通用且定义良好的接口，构建网络视频系统成为可能。这些接口包括媒体和图像配置、音频和视频的实时流、云台（PTZ）控制以及分析等功能。 本文档中定义的管理和控制接口称为web服务。附录F包含引入的网络服务的XML模式和Web服务描述语言（WSDL）定义。交叉引用: IEC 60839-11-31RFC 3984RFC 3640EN 60839-11-31RFC 7798RFC 1952RFC 3551RFC 6455RFC 2326RFC 3550RFC 2818ISO 12639RFC 3016RFC 4566RFC 2435ITU-T建议G.711IETF RFC 4572IETF 4585ISO/IEC 14496-10IETF RFC 4571ISO/IEC 14496-3ISO/IEC 23008-2ISO/IEC 10918-1IETF RFC 5104ISO/IEC 14496-2购买本文件时可提供的所有现行修订内容。

This document defines procedures for communication between network video clients and video transmitter devices. This new set of specifications makes it possible to build network video systems with devices and receivers from different manufacturers using common and well-defined interfaces. These interfaces cover functions such as media and imaging configuration, real-time streaming of audio and video, pan, tilt and zoom (PTZ) control as well as analytics. The management and control interfaces defined in this document are described as web services. Annex F contains XML schema and Web Service Description Language (WSDL) definitions for the introduced network services.Cross References:IEC 60839-11-31RFC 3984RFC 3640EN 60839-11-31RFC 7798RFC 1952RFC 3551RFC 6455RFC 2326RFC 3550RFC 2818ISO 12639RFC 3016RFC 4566RFC 2435ITU-T Recommendation G.711IETF RFC 4572IETF RFC 4585ISO/IEC 14496-10IETF RFC 4571ISO/IEC 14496-3ISO/IEC 23008-2ISO/IEC 10918-1IETF RFC 5104ISO/IEC 14496-2All current amendments available at time of purchase are included with the purchase of this document.