Invention Grant
US07995712B2 Call holding for a video call in a mobile communication device 失效
在移动通信设备中呼叫保持视频呼叫

Call holding for a video call in a mobile communication device
Abstract:
A mobile communication device includes video communication capability. When the video call is place on hold by the mobile communication device, a pre-recorded video is transmitted to the holding party. The pre-recorded video may be stored in the memory of the mobile communication device or may be stored in a video server in the network. In the latter case, the mobile communication device signals the video server to transmit a selected video to the holding party when the video call is placed on hold.
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