Invention Grant
US08223189B2 Systems and methods of providing video features in a standard telephone system 有权
在标准电话系统中提供视频功能的系统和方法

Systems and methods of providing video features in a standard telephone system
Abstract:
Systems and methods of providing video support for standard (i.e., non-video-capable) communications systems that require little or no modifications to any existing standard communications systems. The systems and methods can be implemented between at least one video channel and a standard communications system to establish call connections between a user of a video-capable communications device and a user of a standard (i.e., non-video-capable) communications device, to access video content and any associated audio content stored on a video server, and to exchange audio between the respective users of the video-capable and standard communications devices while controlling the video and/or audio output of the video-capable communications device, using the video content and any associated audio content accessed from the video server. The systems and methods can significantly enhance the experience of the user of the video-capable communications device, without requiring cost prohibitive upgrading or replacement of any existing standard communications systems.
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