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Zigbee-technology-based method and system for realizing intelligent synchronization of set-top box

A set-top box, top-box technology, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as waste of energy and time, and no synchronization device.

Active Publication Date: 2016-06-22
FUJIAN NEWLAND COMM SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The set-top boxes on the market generally do not have a synchronization device, so that if each set-top box wants to be in the same state as other set-top boxes at home (such as favorite programs, reserved programs, etc.), it needs to be manually set, which wastes a lot of energy and time.

Method used

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  • Zigbee-technology-based method and system for realizing intelligent synchronization of set-top box
  • Zigbee-technology-based method and system for realizing intelligent synchronization of set-top box

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0046] like figure 1 As shown, in this embodiment, the set-top box to be synchronized is set as set-top box A, all the set-top boxes to be synchronized are respectively set as set-top box B, set-top box C, set-top box D, set-top box E, set-top box F and set-top box G, and the return set-top box is set as set-top box B , set-top box C and set-top box D, do not return the set-top box set-top box E, set-top box F and set-top box G, set the target set-top box as set-top box B, the synchronization version number of set-top box A is JDH5.0, the machine number is 001, and the synchronization version of set-top box B The serial number is JDH6.0 and the machine number is 002. The synchronous version number of STB C is JDH5.0 and the machine number is 003. The synchronous version number of STB D is JDH4.0 and the machine number is 004.

[0047] A kind of method of realizing set-top box intelligent synchronization based on zigbee technology of the present invention comprises the followin...

Embodiment 2

[0070] like figure 2 As shown, in this embodiment, the set-top box to be synchronized is set as set-top box A, all the set-top boxes to be synchronized are respectively set as set-top box B, set-top box C, set-top box D, set-top box E, set-top box F and set-top box G, and the return set-top box is set as set-top box B , set-top box C and set-top box D, do not return the set-top box set-top box E, set-top box F and set-top box G, set the target set-top box as set-top box B, the synchronization version number of set-top box A is JDH5.0, the machine number is 001, and the synchronization version of set-top box B The serial number is JDH6.0 and the machine number is 002. The synchronous version number of STB C is JDH5.0 and the machine number is 003. The synchronous version number of STB D is JDH4.0 and the machine number is 004.

[0071] A kind of method of realizing set-top box intelligent synchronization based on zigbee technology of the present invention comprises the followi...

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Abstract

The invention provides a Zigbee-technology-based method for realizing intelligent synchronization of a set-top box. The method comprises: step one, a set-top box needing synchronization sends a detection command; and otherwise, a detection switch is turned on to send a detection command; step two, after a set-top box A receives the detection command, a data packet making a request of pairing is packaged and then the packaged data packet is sent; step three, a synchronized set-top box receives and sends the data packet; step four, when the synchronization switch is turned on, a current synchronization version number and machine number are returned; step five, when the set-top box A receives the returned synchronization version number, comparison is carried out; if a difference exists, a synchronization version number is recorded; step six, the set-top box A sends a synchronization command request; step seven, after receiving by the synchronized set-top box, the synchronization data are packaged and then the data are sent to the set-top box needing synchronization; and step eight, after the set-top box A receives the data, synchronization is carried out. In addition, the invention also provides a Zigbee-technology-based system for realizing intelligent synchronization of a set-top box. Therefore, data synchronization between two set-top boxes is realized.

Description

technical field [0001] The invention relates to the technical field of set-top boxes, in particular to a method and system for realizing intelligent synchronization of set-top boxes based on zigbee technology. Background technique [0002] Zigbee is a low-power LAN protocol based on the IEEE802.15.4 standard. According to international standards, zigbee technology is a short-distance, low-power wireless communication technology, which is characterized by short-distance, low complexity, self-organization, and low power consumption. consumption, low data rate, and low cost, it is mainly suitable for automatic control and remote control fields, and can be embedded in various devices. In short, zigbee is a cheap, low-power short-range wireless networking communication technology. [0003] At present, with the development of digital television, digital set-top boxes have been promoted and popularized in every corner of the world. As the demand for digital set-top boxes increase...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/4363H04N21/45
CPCH04N21/43637H04N21/4508H04N21/4532
Inventor 叶君勇
Owner FUJIAN NEWLAND COMM SCI TECH