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Channel switching method and device of intelligent terminal equipment

A technology of intelligent terminal equipment and channel switching, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of enrichment and update, limited number of channel names and expressions, and inability to cover channel names, etc., to reduce restrictions. and the effect of constraints

Active Publication Date: 2014-12-31
天津讯飞极智科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the channel collection is preset in advance, it is impossible to enrich and update the sayings independently, and the number of channel names and sayings contained in it is limited, and it cannot cover all channel names

Method used

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  • Channel switching method and device of intelligent terminal equipment
  • Channel switching method and device of intelligent terminal equipment
  • Channel switching method and device of intelligent terminal equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The example of "a channel switching device for an intelligent terminal device" of the present invention is based on a live broadcast system on an intelligent TV. The system includes the following modules:

[0054] 1. List upload module

[0055] Every time it is turned on, the smart TV will collect the standard channel list of the local network, and upload the channel list upload module to the server processing module

[0056] 2. Instruction upload module

[0057] The terminal obtains the user's command and uploads the command content to the server

[0058] 3. Processing module

[0059] This module is used to process the channel name in the upload or command, and select different processes to perform processing according to the upload or command.

[0060] 4. Saying database retrieval module

[0061] Searches whether there is a channel name expression provided by the processing module in the argument database. If not tuned, use the argument library enrichment module...

Embodiment 2

[0078] 1. The processing module starts the upload channel processing flow:

[0079] The saying database retrieval module searches for HFTV1, but in the saying database, HFTV1 cannot be retrieved.

[0080] Start the saying library enrichment mechanism.

[0081] Retrieve the place name corresponding to HF. The retrieved place names corresponding to HF include Hefei, other city names A, other city names B, and so on. Therefore HFTV1, may be

[0082] The first group: Hefei 1, Hefei TV Channel 1, HFTV-1, etc.;

[0083] The second group: A station in other cities, the first channel of A TV station in other cities, HFTV-1, etc.;

[0084] The second group: other cities named B-Taiwan, other cities named B TV Station Channel 1, HFTV-1 and so on.

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Abstract

The invention provides a channel switching method and device of intelligent terminal equipment. The method includes: building a 'statement library' and a 'mapping library', wherein the statement library is used for effectively adapting to different expression approaches of various users and unifying the various channel switching instruction expression approaches of the different users into a group of expression approaches; the mapping library aims at one equipment which requires channel switching and is used by one user, when the user needs channel switching, the specific channel switching instruction of the user is mapped into a channel switching instruction which can be executed by the equipment according to the channel information of the equipment. The method has the advantages that the 'statement library' and the 'mapping library' can automatically maintain and update the expression approaches and maintain new mapping relations, and maintenance of the 'statement library' is performed automatically through a knowledge library; by the 'statement library' and the 'mapping library', the defects and loopholes in the prior art can be overcome effectively.

Description

technical field [0001] The present invention relates to the technical field of channel switching functions of electronic consumer terminals and servers, and in particular to a method and device for channel switching of intelligent terminal equipment. Background technique [0002] Prior art 1: [0003] The smart TV can acquire the electronic program list information under the current digital cable TV network and extract the channel list therein. When the user issues a command to switch channels according to the channel name, the television will extract the channel name from the user command, and search the channel name in the channel list. If the channel name issued by the user can find the exact same channel name in the channel list, the TV can issue an instruction to switch channels based on the channel name, and the TV will perform this operation; if the channel name issued by the user cannot be found in the channel list to the exact same channel name, the TV cannot perf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/254H04N21/258G06F17/30H04N21/435
Inventor 吕思南王芳芳卜平李元王磊磊郑光亚彭强许业喜
Owner 天津讯飞极智科技有限公司
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