CN105916017A - Obtaining method and apparatus for digital channel - Google Patents
Obtaining method and apparatus for digital channel Download PDFInfo
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- CN105916017A CN105916017A CN201610231692.XA CN201610231692A CN105916017A CN 105916017 A CN105916017 A CN 105916017A CN 201610231692 A CN201610231692 A CN 201610231692A CN 105916017 A CN105916017 A CN 105916017A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 8
- 238000013459 approach Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4383—Accessing a communication channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
- H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses an obtaining method and apparatus for a digital channel. The method comprises: an obtaining request of a channel list is received and geographic position information of location of a terminal is obtained based on the obtaining request; according to the geographic position information of the terminal, corresponding digital channel program information is determined in a program list stored in advance; and the digital channel program information is loaded and displayed. With the method, the position information of the terminal is localized automatically and all channels in the area are loaded based on the position information, so that the program scanning speed is increased, lots of time is saved, waiting time of the user is shortened, and the obtaining efficiency is improved. Moreover, a digital channel list can also be obtained under the circumstance that the terminal communication signal is weak without any signal quality restriction, so that the user experience is improved.
Description
Technical field
The present invention relates to technical field of network communication, particularly relate to acquisition methods and the device of a kind of digital channel.
Background technology
Along with the fast development of network communications technology, DTV has been increasingly becoming the main flow in people's life.DTV
Consensus standard have varied, every country can use corresponding consensus standard according to self national conditions and relevant regulations.
At present, common consensus standard has DVB consensus standard, QPSK standard, ATSC standard etc..
DVB (Digital Video Broadcasting, DVB) is by a series of worlds of DVB project maintenance
The DTV Open Standard recognized.DVB project be one by the industrial organization of multiple member compositions, it is by ETSI
(European Telecommunications Standards Institute, european telecommunications standards institute), CENELEC
(European Committee for Electrotechnical Standardization, Europe electronic standardization tissue)
Joint specialist group (the Joint constituted jointly with EBU (European Broadcasting Union, European Broadcasting Union)
Technical Committee, referred to as JTC) initiate.These standards freely can be downloaded from ETSI website after registration.
Japanese Digital TV first it is considered that satellite channel, use QPSK (Quadrature Phase Shift Keying,
Signals in Satellite Data Stream modulation system) modulation, and standard ISDB of DTV has been issued in 1999.ISDB is Japan
The digit broadcasting system worked out of DIBEG (Digital Broadcasting Experts Group, digital broadcasting expert group)
Standard, it utilizes the most standardized a kind of multiplexing scheme to send various different types of letter on a common transmission channel
Number, the signal of multiplexing simultaneously can also be sent by various different transmission channels.ISDB has flexibility, expansion
The feature such as malleability, intercommunity, can the most integrated and TV of transmission Polymera and other data service.
ATSC is the DTV national standard of the U.S..The English full name of ATSC is Advanced Television Systems
Committee (U.S.Advanced Television management consultant committee).This committee formally passes through ATSC on 15th in nineteen ninety-five JIUYUE
DTV national standard.ATSC message sink coding uses MPEG-2 video compress and AC-3 audio compression；Chnnel coding
Use VSB modulation.
But, along with DTV, the fast development of mobile terminal, DTV DTV is the most gradually applied to mobile terminal
In.In correlation technique, mobile terminal (such as mobile phone etc.) DTV is based on accepting multi-signal, and analytic signal is broadcast
Put.If it is intended to TV reception, then it is accomplished by carrying out channel scanning (Scan) to obtain channel program list, example
As, user can actively trigger renewal the rendition list, and selects zone list, afterwards, can obtain selected by user area
Frequency list also scans program, wait frequency 1 to be obtained list, etc. frequency 2 to be obtained list ..., etc. frequency n to be obtained
List, and after the end of scan, show whole channel list, so it is known that there are the TV programme that how much may search for locality.
But, the problem that presently, there are is, above-mentioned this by frequency one by one, (wherein, this frequency can be regarded as being similar to exactly
A kind of expression way of radio such as 97.5Mhz) scan in the way of obtaining channel program list, need to wait each frequency
Scanning, such cumulative time can be a period of time (such as 10 minutes to 20 minutes), and so user for mobile terminal is nothing
Method accepts, and, if institute's holding equipment local environment signal conditioning is poor, then program searching cannot obtain completely, just need
Repeating scanning, efficiency is low and loses time.
Summary of the invention
One of technical problem that the purpose of the present invention is intended to solve in correlation technique the most to a certain extent.
To this end, the first of the present invention purpose is to propose the acquisition methods of a kind of digital channel.The method can promote scanning
The speed of program, saves the plenty of time, reduces user and waits, improves and obtain efficiency, and it is possible to make not by signal matter
Amount constrain in terminal communication signal weak in the case of, it is also possible to ensure obtain digital channel list, improve Consumer's Experience.
Second object of the present invention is to propose the acquisition device of a kind of digital channel.
Third object of the present invention is to propose a kind of electronic equipment.
For reaching above-mentioned purpose, the acquisition methods of the digital channel of first aspect present invention embodiment, including: receive channel column
The acquisition request of table, and according to the geographical location information residing for described acquisition acquisition request terminal；Residing for described terminal
Geographical location information determines the digital channel programme information of correspondence from the rendition list prestored；Load described digital channel
Programme information also shows.
The acquisition methods of digital channel according to embodiments of the present invention, receives the acquisition request of channel list, and please according to obtaining
Seek the geographical location information obtained residing for terminal, afterwards, according to the geographical location information residing for terminal from the program prestored
List determines the digital channel programme information of correspondence, finally, loads digital channel programme information and show.Achieve and pass through
It is automatically positioned terminal present position information, and loads all channels of this area according to this positional information, improve scanning
The speed of program, saves the plenty of time, decreases user and waits, improves acquisition efficiency, and it is possible to make not to be subject to
Signal quality constrain in terminal communication signal weak in the case of, it is also possible to ensure obtain digital channel list, improve user's body
Test.
For reaching above-mentioned purpose, the acquisition device of the digital channel of second aspect present invention embodiment, including: first receives mould
Block, for receiving the acquisition request of channel list；Acquisition module, for according to the ground residing for described acquisition acquisition request terminal
Reason positional information；Determine module, be used for according to the geographical location information residing for described terminal from the rendition list prestored
Determine the digital channel programme information of correspondence；Display module, is used for loading described digital channel programme information and showing.
The acquisition device of digital channel according to embodiments of the present invention, can receive the acquisition of channel list by the first receiver module
Request, acquisition module, according to the geographical location information obtained residing for acquisition request terminal, determines that module is according to the ground residing for terminal
Reason positional information determines the digital channel programme information of correspondence from the rendition list prestored, and display module loads numeral frequency
Road programme information also shows.Achieve by being automatically positioned terminal present position information, and load according to this positional information
All channels of this area, improve the speed of scanning program, save the plenty of time, decrease user and wait, improve
Obtain efficiency, and it is possible to make not by signal quality constrain in terminal communication signal weak in the case of, it is also possible to ensure obtain
Obtain digital channel list, improve Consumer's Experience.
For reaching above-mentioned purpose, the electronic equipment of third aspect present invention embodiment, including: second aspect present invention embodiment
The acquisition device of digital channel.
Electronic equipment according to embodiments of the present invention, can receive obtaining of channel list by the first receiver module in acquisition device
Taking request, acquisition module, according to the geographical location information obtained residing for acquisition request terminal, determines that module is according to residing for terminal
Geographical location information determines the digital channel programme information of correspondence from the rendition list prestored, and display module loads numeral
Channel program information also shows.Achieve by being automatically positioned terminal present position information, and add according to this positional information
Carry all channels of this area, improve the speed of scanning program, save the plenty of time, decrease user and wait, improve
Acquisition efficiency, and it is possible to make not by signal quality constrain in terminal communication signal weak in the case of, it is also possible to ensure
Obtain digital channel list, improve Consumer's Experience.
Aspect and advantage that the present invention adds will part be given in the following description, and part will become bright from the following description
Aobvious, or recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage will be apparent from from combining the accompanying drawings below description to embodiment
With easy to understand, wherein:
Fig. 1 is the flow chart of the acquisition methods of digital channel according to an embodiment of the invention；
Fig. 2 is the flow chart prestoring the rendition list according to an embodiment of the invention；
Fig. 3 is the structured flowchart of the acquisition device of digital channel according to an embodiment of the invention；
Fig. 4 is the structured flowchart of the acquisition device of digital channel in accordance with another embodiment of the present invention；
Fig. 5 is the structured flowchart of the acquisition device of the digital channel according to another embodiment of the present invention；And
Fig. 6 is the structured flowchart of the acquisition device of the digital channel according to further embodiment of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most identical
Or similar label represents same or similar element or has the element of same or like function.Retouch below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings acquisition methods and the device of the digital channel of the embodiment of the present invention are described.
Fig. 1 is the flow chart of the acquisition methods of digital channel according to an embodiment of the invention.It should be noted that this
The acquisition methods of the digital channel of inventive embodiments can apply in the acquisition device of digital channel, the acquisition of this digital channel
Device can be integrated on electronic equipment, this electronic equipment can be terminal (such as PC, intelligent television etc.), mobile terminal (as
Smart mobile phone etc., panel computer, personal digital assistant etc.) or server.
As it is shown in figure 1, the acquisition methods of this digital channel may include that
S101, receives the acquisition request of channel list, and according to the geographical location information obtained residing for acquisition request terminal.
For example, as a example by the acquisition methods of the digital channel of the embodiment of the present invention is applied to mobile terminal, this mobile terminal
Providing the user the application program that can actively check digital channel program, user can actively be triggered by this application program and update
Digital channel the rendition list so that mobile terminal can receive the acquisition of digital channel the rendition list that user actively triggers please
Ask.
Specifically, in an embodiment of the present invention, when the acquisition receiving channel list is asked, can be according to obtaining request
The geographical location information residing for terminal is obtained by wireless communication mode.Wherein, in an embodiment of the present invention, this channel radio
News mode may include but be not limited to GPS (Global Positioning System, global positioning system) mode, WiFi
(Wireless Fidelity, Wireless Fidelity) mode or bluetooth approach etc..Additionally, this geographical location information can include but
It is not limited to geographic position name, latitude and longitude coordinates etc..Be appreciated that this geographical location information can be have zonal greatly
Area, this degree of accuracy can be limited to district's level or administrative areas at the county level, such as Haidian District, Beijing City, Luan County, Tangshan, Hebei Province etc.；
This geographical location information can also is that the latitude and longitude coordinates of the current location residing for terminal, and this accuracy rating is formed on working as of this terminal
Front exact position.
It is to say, after the acquisition receiving channel list is asked, the channel radio such as GPS, WiFi or bluetooth can be passed through
News technical approach quickly navigates to the geographical location information that terminal is presently in.
S102, determines the digital channel joint of correspondence from the rendition list prestored according to the geographical location information residing for terminal
Mesh information.
Specifically, can find from the rendition list prestored according to the judgement of the current geographic position information of terminal and be somebody's turn to do
The digital channel programme information that current geographic position information is corresponding.Wherein, this digital channel programme information can include digital channel
Title, programm name, program broadcasting time etc..
Wherein, in one embodiment of the invention, as in figure 2 it is shown, this rendition list can be prestored by following steps:
S201, obtains multiple geographical location information in advance, and obtains multiple digital channel programme information.
Specifically, multiple geographical location information can be obtained in advance from location server, and in advance from digital channel server
Obtain multiple digital channel programme information.
S202, pre-builds the corresponding relation between multiple geographical location information and multiple digital channel programme information.
Specifically, from above-mentioned multiple digital channel programme informations, which digital channel joint is determined according to each geographical location information
Mesh is belonging to this geographical location information, to set up the corresponding relation between geographical location information and digital channel programme information.
S203, sets up the rendition list according to corresponding relation, and is prestored by the rendition list.
It should be noted that in one embodiment of the invention, this rendition list can be to prestore in the server,
Can also is that in the memory module being stored in advance in terminal.It is to say, the storage position of the rendition list can be according to reality
Demand determines.
Thus, by prestoring the rendition list, in order to follow-up prestore from this according to the geographical location information residing for terminal
The rendition list obtains correspondence programme information so that not by signal quality constrain in terminal communication signal weak in the case of, protect
Card is obtained in that digital channel list, improves Consumer's Experience.
Specifically, in an embodiment of the present invention, according to the geographical location information residing for terminal from the program row prestored
Table determining, the process that implements of the digital channel programme information (i.e. above-mentioned steps S102) of correspondence can be as follows: can determine whether end
Whether the geographical location information residing for end is present in multiple geographical location information, if the geographical location information residing for terminal exists
In multiple geographical location information, then according to the geographical location information residing for the corresponding relation pre-build, terminal from prestoring
The rendition list in determine correspondence digital channel programme information.
More specifically, can determine whether whether the geographical location information residing for terminal belongs to above-mentioned multiple geographical location information, if belonged to
In, then according to the above-mentioned corresponding relation pre-build find out residing for this terminal from above-mentioned the rendition list prestored current
Digital channel programme information corresponding to geographical location information.Wherein, this digital channel programme information may include but be not limited to frequency
Road title, programm name, program broadcasting time etc..
Further, in one embodiment of the invention, this acquisition methods may also include that if the geographical position residing for terminal
Confidence breath is not present in multiple geographical location information, then generate the first information and be supplied to user.Specifically, judgement is worked as
When geographical location information residing for terminal is not belonging to above-mentioned multiple geographical location information, information can be generated to remind user,
Such as, this information can be " obtain programme information failure " etc..Thus, by generating information and being supplied to use
Family so that user understands the acquisition situation of current channel program.
In another embodiment of the present invention, this acquisition methods may also include that if the geographical location information residing for terminal not
It is present in multiple geographical location information, then receives terminal and report request for the geographical location information residing for terminal；According to upper
Whether report geographical location information residing for request detection terminal has the digital channel programme information of correspondence；If residing for terminal
Geographical location information has the digital channel programme information of correspondence, then according to the geographical location information residing for terminal by corresponding number
Word channel program information adds to the rendition list；If the geographical location information residing for terminal does not has the digital channel of correspondence
Programme information, then generate the second information and be supplied to user.
Specifically, when judging that the geographical location information residing for terminal is not belonging to above-mentioned multiple geographical location information, end can be received
End reports request for the geographical location information residing for this terminal, and this reports request can include the geographical position residing for this terminal
According to this, information, afterwards, can report whether this geographical location information of request detection has the digital channel programme information of correspondence,
Above-mentioned the rendition list is prestored if it has, then added to by corresponding digital channel programme information according to this geographical location information
In to carry out the rendition list renewal, if the geographical location information residing for this terminal do not have correspondence digital channel programme information,
Then generation information is to remind user, and such as, this second information can be that " obtaining programme information failure, user works as
Front present position does not has the programme information of correspondence, asks manual switching area " etc..Thus, by generating information and providing
To user so that user can clearly understand the detailed acquisition situation of current channel program.
S103, loads digital channel programme information and shows.
Specifically, after determining the digital channel programme information corresponding to the geographical location information residing for this terminal, can
Load all digital channel programme informations of this geographical location information, and show this digital channel programme information, such as,
Can show with the form of channel list, as all channels of this area can be shown, this channel under this channel, can be shown
The all programme informations etc. comprised.
The acquisition methods of digital channel according to embodiments of the present invention, receives the acquisition request of channel list, and please according to obtaining
Seek the geographical location information obtained residing for terminal, afterwards, according to the geographical location information residing for terminal from the program prestored
List determines the digital channel programme information of correspondence, finally, loads digital channel programme information and show.Achieve and pass through
It is automatically positioned terminal present position information, and loads all channels of this area according to this positional information, improve scanning
The speed of program, saves the plenty of time, decreases user and waits, improves acquisition efficiency, and it is possible to make not to be subject to
Signal quality constrain in terminal communication signal weak in the case of, it is also possible to ensure obtain digital channel list, improve user's body
Test.
In order to realize above-described embodiment, the invention allows for the acquisition device of a kind of digital channel.
Fig. 3 is the structured flowchart of the acquisition device of digital channel according to an embodiment of the invention.As it is shown on figure 3, this number
The acquisition device of word channel may include that the first receiver module 10, acquisition module 20, determines module 30 and display module 40.
Wherein, the first receiver module 10 can be used for receiving the acquisition request of channel list.For example, with the embodiment of the present invention
The acquisition device of digital channel be applied to mobile terminal as a example by, this mobile terminal provides the user can actively check numeral frequency
The application program of road program, user can actively be triggered by this application program and update digital channel the rendition list so that mobile whole
The first receiver module 10 in end can receive the acquisition request of digital channel the rendition list that user actively triggers.
Acquisition module 20 can be used for according to the geographical location information obtained residing for acquisition request terminal.Specifically, in the present invention
Embodiment in, the first receiver module 10 receive channel list acquisition request time, acquisition module 20 can be according to acquisition
Ask to obtain the geographical location information residing for terminal by wireless communication mode.Wherein, wireless communication mode can include but not limit
In GPS mode, WiFi mode or bluetooth approach etc..Additionally, this geographical location information may include but be not limited to geographical position
Title, latitude and longitude coordinates etc..It is appreciated that this geographical location information can be to have zonal area, this essence on a large scale
Exactness can be limited to district's level or administrative areas at the county level, such as Haidian District, Beijing City, Luan County, Tangshan, Hebei Province etc.；This geographical position is believed
Breath can also is that the latitude and longitude coordinates of the current location residing for terminal, and this accuracy rating is formed on the current exact position of this terminal.
It is to say, after the first receiver module 10 receives the acquisition request of channel list, acquisition module 20 can pass through
The wireless communication technique mode such as GPS, WiFi or bluetooth quickly navigates to the geographical location information that terminal is presently in.
Determine module 30 to can be used for according to the geographical location information residing for terminal from the rendition list prestored, determine correspondence
Digital channel programme information.More specifically, determine that module 30 can be according to the judgement of the current geographic position information of terminal, from advance
The rendition list first stored finds the digital channel programme information corresponding with this current geographic position information.Wherein, this numeral
Channel program information can include the title of digital channel, programm name, program broadcasting time etc..
Further, in one embodiment of the invention, as shown in Figure 4, this acquisition device may also include that and anticipates
Module 50.Wherein, anticipate module 50 and can be used for obtaining multiple geographical location information in advance, and obtain multiple numeral frequency
Road programme information, and pre-build the corresponding relation between multiple geographical location information and multiple digital channel programme information, and
Set up the rendition list according to corresponding relation, and the rendition list is prestored.
Specifically, anticipate module 50 and can obtain multiple geographical location information in advance from location server, and in advance from number
Word channel server obtains multiple digital channel programme information, afterwards, can be according to each geographical location information from above-mentioned multiple
Digital channel programme information determining, which digital channel program is belonging to this geographical location information, to set up geographical position letter
Corresponding relation between breath and digital channel programme information, finally, sets up the rendition list according to this corresponding relation, and by program
List prestores.
It should be noted that in one embodiment of the invention, this rendition list can be to prestore in the server,
Can also is that in the memory module being stored in advance in terminal.It is to say, the storage position of the rendition list can be according to reality
Demand determines.
Thus, the rendition list is prestored by anticipating module, in order to follow-up according to the geographical location information residing for terminal
The programme information obtaining correspondence the rendition list is prestored so that do not constrained in terminal communication signal by signal quality weak from this
In the case of, it is ensured that it is obtained in that digital channel list, improves Consumer's Experience.
In an embodiment of the present invention, as shown in Figure 4, determine that module 30 can include judging unit 31 and determine unit 32.
Wherein, it is judged that unit 31 can be used for judging whether the geographical location information residing for terminal is present in multiple geographical location information.Really
Cell 32 can be used for when geographical location information is present in multiple geographical location information, according to the corresponding relation pre-build,
Geographical location information residing for terminal determines the digital channel programme information of correspondence from the rendition list prestored.
More specifically, judging unit 31 can determine whether whether the geographical location information residing for terminal belongs to above-mentioned multiple geographical position letter
Breath, if belonged to, determine unit 32 then according to the above-mentioned corresponding relation pre-build from above-mentioned the rendition list prestored
Find out the digital channel programme information corresponding to the current geographic position information described in this terminal.Wherein, this digital channel program
Information may include but be not limited to channel designation, programm name, program broadcasting time etc..
Further, in one embodiment of the invention, as it is shown in figure 5, on the basis of as shown in Figure 4, this acquisition
Device may also include the first generation module 60.Wherein, the first generation module 60 can be used for believing in the geographical position residing for terminal
When breath is not present in multiple geographical location information, generates the first information and be supplied to user.Specifically, judging unit is worked as
When 31 geographical location information judging residing for terminal are not belonging to above-mentioned multiple geographical location information, the first generation module 60 can be given birth to
Becoming information to remind user, such as, this information can be " obtain programme information unsuccessfully " etc..Thus, pass through
Generate information and be supplied to user so that user understands the acquisition situation of current channel program.
In another embodiment of the present invention, as shown in Figure 6, this acquisition device may also include that the second receiver module 70,
Detection module 80, interpolation module 90 and the second generation module 100.
Wherein, the second receiver module 70 can be used for being not present in multiple geographical location information at the geographical location information residing for terminal
Time, receive terminal and report request for the geographical location information residing for terminal.Detection module 80 can be used for according to reporting request
Whether detection geographical location information residing for terminal has the digital channel programme information of correspondence.Add module 90 to can be used at end
When geographical location information residing for end has the digital channel programme information of correspondence, will according to the geographical location information residing for terminal
Corresponding digital channel programme information adds to the rendition list.Second generation module 100 can be used at the geography residing for terminal
When positional information does not has the digital channel programme information of correspondence, generate the second information and be supplied to user.
More specifically, when judging unit 31 judges that the geographical location information residing for terminal is not belonging to above-mentioned multiple geographical location information
Time, the second receiver module 70 can receive terminal and report request for the geographical location information residing for this terminal, and this reports request
The geographical location information residing for this terminal can be included.Detection module 80 can report this geographical location information of request detection to be according to this
The no digital channel programme information with correspondence, if it has, add module 90 then according to this geographical location information by corresponding number
Word channel program information adds above-mentioned prestoring to carry out the rendition list renewal in the rendition list to, if residing for this terminal
Geographical location information does not has the digital channel programme information of correspondence, and the second generation module 100 then generates information to remind use
Family, such as, this second information can be that " obtaining programme information failure, user is presently in position does not has the joint of correspondence
Mesh information, asks manual switching area " etc..Thus, by generating information and being supplied to user so that user can be more
Add the detailed acquisition situation being well understood to current channel program.
Display module 40 can be used for loading digital channel programme information and showing.More specifically, determining that module 30 determines this
After digital channel programme information corresponding to geographical location information residing for terminal, display module 40 can load this geography
All digital channel programme informations of positional information, and show this digital channel programme information, for example, it is possible to channel column
The form of table shows, as shown all channels of this area, can show the institute that this channel is comprised under this channel
There is programme information etc..
The acquisition device of digital channel according to embodiments of the present invention, can receive the acquisition of channel list by the first receiver module
Request, acquisition module, according to the geographical location information obtained residing for acquisition request terminal, determines that module is according to the ground residing for terminal
Reason positional information determines the digital channel programme information of correspondence from the rendition list prestored, and display module loads numeral frequency
Road programme information also shows.Achieve by being automatically positioned terminal present position information, and load according to this positional information
All channels of this area, improve the speed of scanning program, save the plenty of time, decrease user and wait, improve
Obtain efficiency, and it is possible to make not by signal quality constrain in terminal communication signal weak in the case of, it is also possible to ensure obtain
Obtain digital channel list, improve Consumer's Experience.
In order to realize above-described embodiment, the invention allows for a kind of electronic equipment, this electronic equipment can include any of the above-described
The acquisition device of the digital channel described in embodiment.
It should be noted that in an embodiment of the present invention, this electronic equipment can be terminal (such as PC, intelligent television etc.),
Mobile terminal (such as smart mobile phone etc., panel computer, personal digital assistant etc.) or server.
Electronic equipment according to embodiments of the present invention, can receive obtaining of channel list by the first receiver module in acquisition device
Taking request, acquisition module, according to the geographical location information obtained residing for acquisition request terminal, determines that module is according to residing for terminal
Geographical location information determines the digital channel programme information of correspondence from the rendition list prestored, and display module loads numeral
Channel program information also shows.Achieve by being automatically positioned terminal present position information, and add according to this positional information
Carry all channels of this area, improve the speed of scanning program, save the plenty of time, decrease user and wait, improve
Acquisition efficiency, and it is possible to make not by signal quality constrain in terminal communication signal weak in the case of, it is also possible to ensure
Obtain digital channel list, improve Consumer's Experience.
In describing the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can express or implicitly include at least one this feature.In describing the invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example ",
Or specific features, structure, material or the feature that the description of " some examples " etc. means to combine this embodiment or example describes
It is contained at least one embodiment or the example of the present invention.In this manual, need not to the schematic representation of above-mentioned term
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by technical staff
Close and combination.
In flow chart or at this, any process described otherwise above or method description are construed as, and represent and include one
Or the module of code, fragment or the part of the executable instruction of the more step for realizing specific logical function or process,
And the scope of the preferred embodiment of the present invention includes other realization, wherein can not press order that is shown or that discuss,
Including according to involved function by basic mode simultaneously or in the opposite order, performing function, this should be by the present invention's
Embodiment person of ordinary skill in the field understood.
Represent in flow charts or the logic described otherwise above at this and/or step, for example, it is possible to be considered as reality
The sequencing list of the executable instruction of existing logic function, may be embodied in any computer-readable medium, for instruction
Execution system, device or equipment (system such as computer based system, including processor or other can perform from instruction
System, device or equipment instruction fetch also perform the system instructed) use, or combine these instruction execution systems, device or set
Standby and use.For the purpose of this specification, " computer-readable medium " can be any can to comprise, store, communicate, propagate
Or transmission procedure for instruction execution system, device or equipment or combines these instruction execution systems, device or equipment and uses
Device.The more specifically example (non-exhaustive list) of computer-readable medium includes following: have one or more cloth
The electrical connection section (electronic installation) of line, portable computer diskette box (magnetic device), random access memory (RAM), read-only
Memorizer (ROM), erasable read only memory (EPROM or flash memory) of editing, fiber device, and portable
Compact disc read-only memory (CDROM).It addition, computer-readable medium can even is that the paper that can print described program thereon
Or other suitable media, because then can carry out editing, solving such as by paper or other media are carried out optical scanning
Translate or be processed to electronically obtain described program with other suitable methods if desired, be then stored in computer
In memorizer.
Should be appreciated that each several part of the present invention can realize by hardware, software, firmware or combinations thereof.In above-mentioned reality
Execute in mode, software that multiple steps or method in memory and can be performed by suitable instruction execution system with storage or
Firmware realizes.Such as, if realized with hardware, with the most the same, available well known in the art under
Any one or their combination in row technology realize: have the logic gates for data signal realizes logic function
Discrete logic, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), existing
Field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is can
Completing instructing relevant hardware by program, described program can be stored in a kind of computer-readable recording medium,
This program upon execution, including one or a combination set of the step of embodiment of the method.
Additionally, each functional unit in each embodiment of the present invention can be integrated in a processing module, it is also possible to be each
Individual unit is individually physically present, it is also possible to two or more unit are integrated in a module.Above-mentioned integrated module was both
Can realize to use the form of hardware, it would however also be possible to employ the form of software function module realizes.If described integrated module with
The form of software function module realizes and as independent production marketing or when using, it is also possible to be stored in a computer-readable
Take in storage medium.
Storage medium mentioned above can be read only memory, disk or CD etc..Although above it has been shown and described that
Embodiments of the invention, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as limitation of the present invention,
Above-described embodiment can be changed, revises, replace and modification by those of ordinary skill in the art within the scope of the invention.
Claims (10)
1. the acquisition methods of a digital channel, it is characterised in that comprise the following steps:
Receive the acquisition request of channel list, and according to the geographical location information residing for described acquisition acquisition request terminal；
From the rendition list prestored, the digital channel program of correspondence is determined according to the geographical location information residing for described terminal
Information；
Load described digital channel programme information and show.
2. the acquisition methods of digital channel as claimed in claim 1, it is characterised in that described obtain according to described acquisition request
Take the geographical location information residing for terminal, including:
Ask to obtain the geographical location information residing for terminal by wireless communication mode according to described acquisition, wherein, described wireless
Communication modes includes global position system GPS mode, Wireless Fidelity WiFi mode or bluetooth approach.
3. the acquisition methods of digital channel as claimed in claim 1, it is characterised in that described the rendition list is by following step
Suddenly prestore:
Obtain multiple geographical location information in advance, and obtain multiple digital channel programme information；
Pre-build the corresponding relation between the plurality of geographical location information and the plurality of digital channel programme information；
Set up the rendition list according to described corresponding relation, and described the rendition list is prestored.
4. the acquisition methods of digital channel as claimed in claim 3, it is characterised in that described according to residing for described terminal
Geographical location information determines the digital channel programme information of correspondence from the rendition list prestored, including:
Judge whether the geographical location information residing for described terminal is present in the plurality of geographical location information；
If the geographical location information residing for described terminal is present in the plurality of geographical location information, then basis pre-builds
Geographical location information residing for described corresponding relation, described terminal determines the number of correspondence from described the rendition list prestored
Word channel program information.
5. the acquisition methods of digital channel as claimed in claim 4, it is characterised in that also include:
If the geographical location information residing for described terminal is not present in the plurality of geographical location information, then generate the first prompting
Information is also supplied to user.
6. the acquisition methods of digital channel as claimed in claim 4, it is characterised in that also include:
If the geographical location information residing for described terminal is not present in the plurality of geographical location information, then receive described terminal
Request is reported for the geographical location information residing for described terminal；
Whether there is the digital channel program letter of correspondence according to the described geographical location information reported residing for terminal described in request detection
Breath；
If the geographical location information residing for described terminal has the digital channel programme information of described correspondence, then according to described end
The digital channel programme information of described correspondence is added to described the rendition list by the geographical location information residing for end；
If the geographical location information residing for described terminal does not has the digital channel programme information of described correspondence, then generate second
Information is also supplied to user.
7. the acquisition device of a digital channel, it is characterised in that including:
First receiver module, for receiving the acquisition request of channel list；
Acquisition module, for according to the geographical location information residing for described acquisition acquisition request terminal；
Determine module, for determining correspondence according to the geographical location information residing for described terminal from the rendition list prestored
Digital channel programme information；
Display module, is used for loading described digital channel programme information and showing.
8. the acquisition device of digital channel as claimed in claim 7, it is characterised in that described acquisition module is additionally operable to:
Ask to obtain the geographical location information residing for terminal by wireless communication mode according to described acquisition, wherein, described wireless
Communication modes includes global position system GPS mode, Wireless Fidelity WiFi mode or bluetooth approach.
9. the acquisition device of digital channel as claimed in claim 7, it is characterised in that also include:
Anticipate module, obtain multiple geographical location information in advance, and obtain multiple digital channel programme information, and
Pre-build the corresponding relation between the plurality of geographical location information and the plurality of digital channel programme information, and according to institute
State corresponding relation and set up the rendition list, and described the rendition list is prestored.
10. the acquisition device of digital channel as claimed in claim 9, it is characterised in that described determine that module includes:
Judging unit, for judging whether the geographical location information residing for described terminal is present in the plurality of geographical location information；
Determine unit, be used for when the geographical location information residing for described terminal is present in the plurality of geographical location information, root
According to the geographical location information residing for the described corresponding relation pre-build, described terminal from described the rendition list prestored
Determine the digital channel programme information of correspondence.
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| CN201610231692.XA CN105916017A (en) | 2016-04-14 | 2016-04-14 | Obtaining method and apparatus for digital channel |
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| CN201610231692.XA CN105916017A (en) | 2016-04-14 | 2016-04-14 | Obtaining method and apparatus for digital channel |
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Application publication date: 20160831 |