Zte Corporation

Tencent Technology (shenzhen) Company Limited

Haipeng Liu

Hai Bo Zhang

Baolei Ge

Method, terminal, CDN server and system in IPTV system for realizing playing while downloading, the method comprises: the terminal acquires the bit rate information of the media file which the terminal requires to play from the content distribution network CDN server, the CDN server returns a first reply message to the terminal after receiving the requirement, the first reply message piggybacks the bit rate information of the media file which said terminal requires to play, the terminal determines whether said bit rate information satisfies the condition of playing while downloading, if it satisfies, the terminal requires to download the file from said CDN server which user requires while plays said media file.

Method, terminal and CDN server in IPTV system for realizing playing while downloading

The invention discloses a method, apparatus and system for display control and belongs to Flash playing field. The method comprises: receiving an event notification message sent by a terminal; acquiring Flash objects for implementing an event; operating computing objects in the acquired Flash objects to obtain playing data for implementing the event; and sending the playing data to the terminal so that the terminal updates a Flash currently played in accordance with the playing data and plays the playing data. A server acquires and operates the computing objects in the Flash objects for implementing the event after receiving the event notification message and sends the playing data obtained to the terminal for playing. The invention avoids network resource waste due to downloading all the Flash objects to the terminal and thus saves precious network traffic of a user.

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Shenzhen, China

Haipeng Liu