CN101977290A - Method and terminal for switching channels as well as digital television receiving terminal - Google Patents
Method and terminal for switching channels as well as digital television receiving terminal Download PDFInfo
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- CN101977290A CN101977290A CN 201010529457 CN201010529457A CN101977290A CN 101977290 A CN101977290 A CN 101977290A CN 201010529457 CN201010529457 CN 201010529457 CN 201010529457 A CN201010529457 A CN 201010529457A CN 101977290 A CN101977290 A CN 101977290A
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- receiving terminal
- digital television
- channel indication
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Abstract
The invention discloses a method for switching channels, which comprises the following steps: a time point and channel indication information are previously set in a terminal with a function of time reminding; the terminal transmits the channel indication information to a digital television receiving terminal when judging that the current time is the preset time point; and the digital television receiving terminal switches to a channel corresponding to the channel indication information. By using the invention, when forgetting the program in which the user is interested, the user can also switch to the channel to watch the program.
Description
Technical field
The present invention relates to handoff technique, particularly the method for switching channels, terminal and receiving terminal for digital television.
Background technology
Along with the widespread usage of Digital Television, television channel is more and more, and programme content is also more and more abundanter, and the user is by receiving terminal for digital television usually, and for example set-top box, network protocol television or digital TV integrated machine etc. can be selected own favorite program.
The user forgets the concrete time of wanting the program watched easily, thereby misses this program but many times.
Summary of the invention
The invention provides a kind of method of switching channels, can be at the time point that is provided with, switch to the user and want the channel watched.
The invention provides a kind of terminal, can be at the time point that is provided with, the designation number television receive terminal switches to the user and wants the channel watched.
The invention provides a kind of receiving terminal for digital television, can be at the time point that is provided with, receive and switch to the user after the indication of other-end and want the channel watched.
Technical scheme of the present invention is achieved in that
A kind of method of switching channels, key are, time point and channel indication information are set in having the terminal of time alert feature in advance, and this method also comprises:
Terminal is judged when the current time arrives described time point, is sent described channel indication information to receiving terminal for digital television;
Receiving terminal for digital television switches to the channel of described channel indication information correspondence.
A kind of terminal, key are that this terminal comprises:
The time alarm module, time point and channel indication information that storage sets in advance offer Executive Module;
Executive Module is judged when the current time arrives described time point, sends described channel indication information to receiving terminal for digital television.
A kind of receiving terminal for digital television, key are that this receiving terminal for digital television comprises:
Receiver module, the channel indication information that receiving terminal sends;
Handover module switches to the channel of described channel indication information correspondence.
As seen, the method of switching channels among the present invention, in having the terminal of time alert feature, set in advance time point and channel indication information, be that the user can pre-deposit terminal with the Pgmtime wanting to watch and the channel indication information of place channel, current time is when arriving the time point of this setting, terminal sends to receiving terminal for digital television with the channel indication information, receiving terminal for digital television switches to the channel of this channel indication information correspondence again, thus when the user forgets the program of wanting to watch, also can switch to this channel, allow the user watch this program.
Description of drawings
Fig. 1 is the method flow diagram of switching channels among the present invention;
Fig. 2 is for setting in advance the flow chart of time point and channel indication information in the embodiment of the invention;
Fig. 3 is the method flow diagram of switching channels in the embodiment of the invention;
Fig. 4 is the structural representation of terminal among the present invention;
Fig. 5 is the structural representation of receiving terminal for digital television among the present invention.
Embodiment
For making objects and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with drawings and Examples.
Terminal among the present invention is the terminal with time alert feature, can be mobile call terminal, palmtop PC etc., and the time alert feature here can be alarm clock calling, calendar reminding etc.Receiving terminal for digital television among the present invention can be set-top box, network protocol television or digital TV integrated machine etc.
Fig. 1 before flow process begins, is provided with time point and channel indication information for the method flow diagram of switching channels among the present invention in advance in terminal.
Flow process shown in Figure 1 comprises:
Step 11: terminal is judged when the current time arrives the time point that is provided with, and sends the channel indication information that is provided with to receiving terminal for digital television.
Step 12: receiving terminal for digital television switches to the channel of described channel indication information correspondence.
As seen, the method of switching channels among the present invention, in having the terminal of time alert feature, set in advance time point and channel indication information, be that the user can pre-deposit terminal with the Pgmtime wanting to watch and the channel indication information of place channel, current time is when arriving the time point of this setting, terminal sends to receiving terminal for digital television with the channel indication information, receiving terminal for digital television switches to the channel of this channel indication information correspondence again, thus when the user forgets the program of wanting to watch, also can switch to this channel, allow the user watch this program.
Channel indication information among the present invention can be information such as Channel icons, channel designation and channel.
Terminal in the flow process shown in Figure 1 and receiving terminal for digital television have multiple mode to communicate, and enumerate two concrete examples below, but are not limited to this during practical application specifically for example.
First, terminal is communicated by letter with receiving terminal for digital television by route system, the route system here can be made up of the route system in mobile network and the CHINA RFTCOM Co Ltd, can form by the route system in internet and the CHINA RFTCOM Co Ltd, it can also be the route system of local area network (LAN), how to dock as for mobile network, CHINA RFTCOM Co Ltd and internet, implementation is those skilled in the art's a common practise, repeats no more here.
The second, can have dispensing device in the terminal, and have in the receiving terminal for digital television can with the receiving system of dispensing device direct communication in the terminal, need not like this through route system, terminal and receiving terminal for digital television can directly communicate.For example have the bluetooth dispensing device in the terminal, have the bluetooth receiving system in the receiving terminal for digital television, just can realize that terminal and receiving terminal for digital television directly communicate.
Provide an embodiment of the method for switching channels of the present invention below.
In the present embodiment, terminal is the mobile call terminal with alarm clock calling function, and receiving terminal for digital television is a set-top box.
Fig. 2 is for setting in advance the flow chart of time point and channel indication information in the embodiment of the invention, this flow process may further comprise the steps:
Step 21: mobile call terminal is provided with alarm clock information, comprises time point and channel indication information.
Step 22: mobile call terminal is preserved time point and the channel indication information that is provided with.
Mobile call terminal is by its display unit, show interface and the function button that alarm clock is provided with to the user, time point and channel indication information that the user will be provided with by this interface input, mobile call terminal is finished above-mentioned steps 21 and step 22 according to user's input content.
Fig. 3 is the method flow diagram of switching channels in the embodiment of the invention, and this flow process comprises:
Step 31: mobile call terminal judges that when the current time arrived the time point that is provided with, time is up for prompting setting.
Step 32: mobile call terminal judges whether to receive that the switching channels that the user imports instructs, if then execution in step 33, otherwise process ends.
Prompting operation in the above-mentioned steps 31 and step 32 are optional step, be when reaching the time point of setting the current time, mobile call terminal arrives to the time point of user reminding setting by its display unit or sound components, show the inquiry interface to the user simultaneously, whether the inquiry user carries out the operation of switching channels, if the user continues to carry out the instruction of switching channels operation by the function button input on the inquiry interface, the then follow-up operation that continues to carry out switching channels, otherwise direct process ends.Certainly under some application scenarios, mobile call terminal can directly be carried out the operation of switching channels when the time point that current arrival is provided with.
Step 33: mobile call terminal sends Indication message to set-top box, carries set-top box sign and channel indication information in this Indication message.
In this step, various signs of carrying in the Indication message machine and information are that mobile call terminal and set-top box all can be discerned.
Step 34: set-top box receives Indication message, when parsing the sign that self is wherein arranged, switches to the channel of channel indication information correspondence.
Fig. 4 is the structural representation of terminal among the present invention.This terminal comprises: time alarm module and Executive Module.
Above-mentioned time alarm module, time point and channel indication information that storage sets in advance offer Executive Module.The time alarm module here can be alarm clock calling module or calendar reminding module.
Above-mentioned Executive Module is judged when the current time arrives described time point, sends described channel indication information to receiving terminal for digital television.
Above-mentioned Executive Module can comprise: message elements and performance element.
Above-mentioned message elements is carried at the sign and the channel indication information of receiving terminal for digital television in the Indication message.
Performance element, the Indication message that message elements is formed sends to receiving terminal for digital television.
When terminal and receiving terminal for digital television direct communication, the performance element here can be bluetooth dispensing device, infrared dispensing device etc.
Above-mentioned time alarm unit can comprise: preset unit, reminding unit and trigger element.
Above-mentioned preset unit, time point and channel indication information that storage sets in advance offer Executive Module.
Above-mentioned reminding unit, when the current time arrived described time point, prompting had arrived the Preset Time point.
Above-mentioned trigger element judges whether to receive that the switching channels that the user imports instructs, if, then trigger described Executive Module executable operations, otherwise undo.
Fig. 5 is the structural representation of receiving terminal for digital television among the present invention, and this receiving terminal for digital television comprises: receiver module and handover module.
Above-mentioned receiver module, the channel indication information that receiving terminal sends.
Above-mentioned handover module switches to the channel of described channel indication information correspondence.
The communication mode that counterpart terminal is different with receiving terminal for digital television, receiving terminal for digital television among the present invention can be by the channel indication information of route system receiving terminal transmission, the channel indication information that all right directly receiving terminal sends, in the case, the Indication message of the direct receiving terminal transmission of above-mentioned receiver module.
The above-mentioned receiver module channel indication information how receiving terminal sends no matter, above-mentioned handover module inside can comprise: resolution unit and switch performance element.
Above-mentioned resolution unit parses self sign and channel indication information from described Indication message.
Above-mentioned switching performance element, the result who parses according to resolution unit, judge that resolution unit parses be the sign of self time, switch to the channel of described channel indication information correspondence.
In sum, more than be preferred embodiment of the present invention only, be not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. the method for a switching channels is characterized in that, time point and channel indication information are set in having the terminal of time alert feature in advance, and this method also comprises:
Terminal is judged when the current time arrives described time point, is sent described channel indication information to receiving terminal for digital television;
Receiving terminal for digital television switches to the channel of described channel indication information correspondence.
2. the method for claim 1 is characterized in that, describedly sends described channel indication information to receiving terminal for digital television, specifically comprises:
Described terminal sends Indication message to receiving terminal for digital television, carries the sign and the channel indication information of receiving terminal for digital television in this Indication message.
3. method as claimed in claim 1 or 2 is characterized in that, terminal is judged when the current time arrives described time point, before receiving terminal for digital television sends described channel indication information, further comprised:
Terminal notifying has arrived the Preset Time point;
Whether terminal judges receives the switching channels instruction that the user imports, if, then continue to carry out to send described channel indication information to receiving terminal for digital television, otherwise process ends.
4. a terminal is characterized in that, this terminal comprises:
The time alarm module, time point and channel indication information that storage sets in advance offer Executive Module;
Executive Module is judged when the current time arrives described time point, sends described channel indication information to receiving terminal for digital television.
5. terminal as claimed in claim 4 is characterized in that, described Executive Module comprises:
Message elements is carried at the sign and the channel indication information of receiving terminal for digital television in the Indication message;
Performance element, the Indication message that message elements is formed sends to receiving terminal for digital television.
6. as claim 4 or 5 described terminals, it is characterized in that described time alarm module comprises:
Preset unit, time point and channel indication information that storage sets in advance offer sending module;
Reminding unit, when the current time arrived described time point, prompting had arrived the Preset Time point;
Trigger element judges whether to receive that the switching channels that the user imports instructs, if, then trigger described Executive Module executable operations, otherwise undo.
7. a receiving terminal for digital television is characterized in that, this receiving terminal for digital television comprises:
Receiver module, the channel indication information that receiving terminal sends;
Handover module switches to the channel of described channel indication information correspondence.
8. receiving terminal for digital television as claimed in claim 7 is characterized in that, the Indication message that described receiver module receiving terminal sends carries the sign and the channel indication information of receiving terminal for digital television in this Indication message;
Described handover module comprises:
Resolution unit parses self sign and channel indication information from described Indication message;
Switch performance element, according to the result that resolution unit parses, judge that resolution unit parses be the sign of self time, switch to the channel of described channel indication information correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010529457 CN101977290A (en) | 2010-10-25 | 2010-10-25 | Method and terminal for switching channels as well as digital television receiving terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010529457 CN101977290A (en) | 2010-10-25 | 2010-10-25 | Method and terminal for switching channels as well as digital television receiving terminal |
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| Publication Number | Publication Date |
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| CN101977290A true CN101977290A (en) | 2011-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010529457 Pending CN101977290A (en) | 2010-10-25 | 2010-10-25 | Method and terminal for switching channels as well as digital television receiving terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297683A (en) * | 2019-06-28 | 2019-10-01 | 百度在线网络技术（北京）有限公司 | A kind of information processing method, device and the storage medium of multi-mode switching |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471003A (en) * | 2002-07-25 | 2004-01-28 | 联想(北京)有限公司 | Method for auto-switching play channel based on time table |
| CN1913594A (en) * | 2005-08-12 | 2007-02-14 | 深圳Tcl新技术有限公司 | Band timing switchover device and its method |
| CN1937723A (en) * | 2006-06-30 | 2007-03-28 | 康佳集团股份有限公司 | Automatic television channel switching method and system |
| CN1984324A (en) * | 2005-12-16 | 2007-06-20 | 腾讯科技（深圳）有限公司 | System for issuing in network TV-set, network TV-set customer device and method |
-
2010
- 2010-10-25 CN CN 201010529457 patent/CN101977290A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471003A (en) * | 2002-07-25 | 2004-01-28 | 联想(北京)有限公司 | Method for auto-switching play channel based on time table |
| CN1913594A (en) * | 2005-08-12 | 2007-02-14 | 深圳Tcl新技术有限公司 | Band timing switchover device and its method |
| CN1984324A (en) * | 2005-12-16 | 2007-06-20 | 腾讯科技（深圳）有限公司 | System for issuing in network TV-set, network TV-set customer device and method |
| CN1937723A (en) * | 2006-06-30 | 2007-03-28 | 康佳集团股份有限公司 | Automatic television channel switching method and system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297683A (en) * | 2019-06-28 | 2019-10-01 | 百度在线网络技术（北京）有限公司 | A kind of information processing method, device and the storage medium of multi-mode switching |
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Application publication date: 20110216 |