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Upgrading method of set-top box and its cable modem system

A modem and set-top box technology, applied in the direction of electrical components, program control devices, software deployment, etc., can solve problems such as reducing maintenance risks, shortening the upgrade and maintenance time span of cable modem systems, and network congestion, so as to reduce risks and shorten upgrade and maintenance time span effect

Inactive Publication Date: 2018-05-29
SHENZHEN JIUZHOU ELECTRIC
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  • Description
  • Claims
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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an upgrade method for a set-top box and its cable modem system, which solves the problems of network congestion and poor user experience network effect caused by the upgrade of a large number of cable modem systems, and shortens the cable length of the operating network. Modem system upgrade maintenance time span, reducing maintenance risk

Method used

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  • Upgrading method of set-top box and its cable modem system
  • Upgrading method of set-top box and its cable modem system
  • Upgrading method of set-top box and its cable modem system

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Embodiment Construction

[0051] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0053] Such as figure 2 As shown, the idea of ​​the present invention is: the cable modem system sends an upgrade request to the set-top box system. After the set-top box system receives the upgrade request, it starts to search for the code stream data sent by the front-end multiplexer. If the code stream data contains the upgrade data, Then send the searched upgrade data to the cable...

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Abstract

The invention relates to the technical field of a set-top box, and provides a set-top box and an upgrading method of a cable modem system of the set-top box. The method comprises the following steps that the cable modem system sends a upgrading request to a set-top box system; after the set-top box system receives the upgrading request, code stream data sent by a front end multiplexer is searched; if the code stream data includes upgrading data of the cable modem system, the set-top box system sends the upgrading data to the cable modem system, and the cable modem system is upgraded. The set-top box and the upgrading method have the advantages that the problems of network jam and poor user network experience effect due to upgrading of mass cable modem systems are solved, the time span of the upgrading maintenance of the cable modem system of an operation network is shortened, and the maintenance risk is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of set-top boxes, in particular to a method for upgrading a set-top box and a cable modem system thereof. 【Background technique】 [0002] With the development of triple play integration, digital set-top boxes and IP set-top boxes will be more widely used. At present, accessing the Internet through a cable modem (CM, Cable Modem) has become the main choice of the broadcasting network. In the operating broadcasting network, there are a large number of set-top boxes carrying cable modems. The subsequent upgrade and maintenance of the cable modems carried by these set-top boxes is a very important task. Important issues. The set-top boxes mentioned below all include set-top box system modules and cable modem system modules. [0003] The upgrade method of the traditional cable modem system is to establish a network connection with the server of the cable modem terminal system through the cable modem, and down...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/443H04N21/426G06F8/65
CPCG06F9/445H04N21/42676H04N21/443
Inventor 蔡汉锋
Owner SHENZHEN JIUZHOU ELECTRIC
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