Alcatel Lucent

Yongming Gai

Bin Zhao

Shan Jin

Yujian Wang

Qingqing Lun

Weihua Huang

Zhaohui Jiang

Zhiji Zhang

An objective of the present invention is to provide a method and apparatus for video transmission, wherein the video is initially stored in one or more other network devices. The method comprises receiving a second request for a video from a user equipment; forwarding the second request to other network device corresponding to the second request; determining a manner of obtaining the video based on a response, received from the other network device, to the second request; and transmitting the video obtained based on the manner of obtaining the video to the user equipment. Compared with the prior art, by uniformly determining a manner of obtaining a video and transmitting the obtained video to the user equipment the present invention, the present invent on lowers deployment difficulty, reduces bandwidth resource demands, and enhances the video sharing degree.

Method and apparatus for video transmission

In one embodiment, the method includes obtaining device-related information corresponding to a plurality of devices from the device manager, selecting, for each first device, a second device matching each first device from among the at least one second device based on device-related information of the each device; determining corresponding device matching information based on the second devices matching the each first device, and sending the device matching information to the at least one second controller; wherein the device matching information includes one or more pairs of matching first device and second device.

Method, apparatus and system for matching devices

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Shanghai, China

Yongming Gai