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Method and system for internet protocol television (IPTV) intelligent terminal to carry out IPTV business and internet business

A smart terminal and business technology, applied in the communication field, can solve problems such as poor user experience, hinder multi-screen interactive business and Internet value-added application promotion, etc., and achieve the effect of improving business experience

Active Publication Date: 2015-11-04
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of switching IPTV services and Internet services by manually plugging and unplugging network cables leads to poor user experience and hinders the promotion of multi-screen interactive services and Internet value-added applications based on IPTV smart terminals.

Method used

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  • Method and system for internet protocol television (IPTV) intelligent terminal to carry out IPTV business and internet business
  • Method and system for internet protocol television (IPTV) intelligent terminal to carry out IPTV business and internet business

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Embodiment Construction

[0045] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0046] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0047] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0048] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the descript...

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Abstract

The present invention discloses a method and system for an internet protocol television (IPTV) intelligent terminal to carry out IPTV business and internet business. The method comprises the steps that an IPTV intelligent terminal identifies if a target address in a business data package belongs to an IPTV private network address field; if so, the IPTV intelligent terminal sends the business data package to a home gateway by a dynamic host configuration protocol (DHCP) through a first network card; if not, the IPTV intelligent terminal sends the business data package to the home gateway by a point-to-point protocol over Ethernet (PPPoE) through a second network card; the first network card is one of a physical network card and a virtual network card while the second network card is the other one of the physical network card and the virtual network card; and the home gateway forwards the uplink business data package to an IPTV private network or the internet according to the transport protocol type of the uplink business data package, forwards a downlink business data package to the first network card after receiving the downlink business data package sent by the IPTV private network and forwards the downlink business data package to the second network card after receiving the downlink business data package sent by the internet. The IPTV intelligent terminal can visit IPTV business and public internet business by connecting one cable into the home gateway instead of manually switching home gateway physical ports which the IPTV intelligent terminal is connected into.

Description

technical field [0001] The present invention relates to communication technology, in particular to a method and system for an Internet Protocol Television (IPTV) intelligent terminal to perform IPTV services and Internet services. Background technique [0002] In the IPTV services provided by various operators, IPTV smart terminals access IPTV services based on the IPTV private network isolated from the public Internet to ensure the security of IPTV services. The physical port on the user's home gateway (Home Gateway, HG), that is, the local area network (local area network, LAN) interface, is divided into a port for accessing the Internet and a dedicated port for accessing the IPTV private network. The home gateway uses the virtual path identifier (Virtual Path Identifier, VPI) or Virtual Channel Identifier (Virtual Channel Identifier, VCI) is bound to the physical port of the home gateway, so as to realize the binding and separation of the Internet and IPTV private network...

Claims

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Application Information

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IPC IPC(8): H04N21/61H04N21/63H04N21/643H04N21/436
Inventor 苏军根杨柳武娟邵朵鲁维卢宇李玉章
Owner CHINA TELECOM CORP LTD
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