5 results about "IPTV" patented technology

The embodiment of the invention provides a business content watching method for an Internet protocol television. The method comprises the steps of: receiving a request message for requiring to play a subscribed business content of a first network television terminal on a second network television terminal; obtaining a business file of a first terminal and an identifier of a second terminal according to the request message; and sending the business content subscribed by the first terminal to the second terminal according to the business file of the first terminal and the identifier of the second terminal. According to the invention, users can fulfill safe authentication through the subscribed terminal and inform an IPTV network side to send relevant business content to the second terminal according to the IPTV subscription information of the first terminal.

The invention discloses a method and a system for realizing mosaic television services, comprising the steps that a headed encoding module generates a sub-channel media stream corresponding to a main-channel media stream, and sends the sub-channel media stream to a channel management module for management; after receiving a mosaic service request, a sub-channel media stream management module sends a sub-channel media stream distribution request to the channel management module; the channel management module sends the sub-channel media stream to a mosaic service management module for processing; and a decoding module decodes the processed sub-channel media stream, generates a mosaic television output signal, and sends the signal to a display module for display. The technical scheme in the present invention can realize mosaic television services in an IPTV (internet protocol television) system simply and flexibly.

The embodiment of the invention discloses an IPTV (Internet Protocol Television) service configuration management system and a service configuration method, and the method comprises an attribute configuration management module which is used for configuring a to-be-configured program according to a program attribute and a service display demand and storing the to-be-configured program to a sheet management data table; the component configuration management module is used for creating page component models required by IPTV service page configuration and storing the page component models to a component model set; and the page pushing module is used for pushing a target IPTV service page formed by configuration to the user terminal, and the target IPTV service page is formed by operation and maintenance personnel based on the sheet management data table and the component model set. According to the technical scheme, the mode of pre-configuration information management is adopted, so that operation and maintenance personnel can directly obtain the page meeting the IPTV service requirement from the configuration information, the IPTV service implementation efficiency is improved, the user experience is improved, and meanwhile the human input cost is reduced.