CN106792200A - A kind of Working mode switching method, device and Set Top Box - Google Patents
A kind of Working mode switching method, device and Set Top Box Download PDFInfo
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- CN106792200A CN106792200A CN201710086450.0A CN201710086450A CN106792200A CN 106792200 A CN106792200 A CN 106792200A CN 201710086450 A CN201710086450 A CN 201710086450A CN 106792200 A CN106792200 A CN 106792200A
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- address information
- top box
- set top
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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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The embodiment of the invention discloses a kind of Working mode switching method, device and Set Top Box.Wherein Working mode switching method includes：Obtain the address information of network multicast server；Address information according to the network multicast server switches the mode of operation of Set Top Box.The embodiment of the present invention solves the problems, such as that user does not know about Set Top Box current state and manually operated difficulty is big, realizes Set Top Box automatic switchover mode of operation.
Description
Technical field
The present embodiments relate to set-top box technique, more particularly to a kind of Working mode switching method, device and Set Top Box.
Background technology
With continuing to develop for set-top box technique, Set Top Box can simultaneously set tuner and network interface card, it is adaptable to different
Application scenarios.If Set Top Box is located at DVB (Digital Video Broadcasting, digital television broadcasting) environment, machine top
Box receives satellite-signal by tuner, and accesses general purpose web service；If Set Top Box is located at non-DVB environment, Set Top Box leads to
Cross network interface card receive network direct broadcasting signal, and access carrier privately owned multicast services.
But, two switchings of mode of operation to above-mentioned Set Top Box at present are realized by user's manual switching,
When Set Top Box startup for the first time or factory reset, user voluntarily knows that Set Top Box is presently in environment, and by button
Manually operated Set Top Box selects mode of operation.The mode of operation of manual switching Set Top Box needs user to understand current set top box
Use environment and handover operation mode, user's operation difficulty are big.
The content of the invention
The present invention provides a kind of Working mode switching method, device and Set Top Box, to realize Set Top Box automatic switchover work
Pattern.
In a first aspect, the embodiment of the invention provides Working mode switching method, the method includes：
Obtain the address information of network multicast server；
Address information according to the network multicast server switches the mode of operation of Set Top Box.
Further, the address information of network multicast server is obtained, including：
The packet for carrying the first default mark is sent to predetermined server；
Receive the packet fed back after the default mark of the predetermined server identification described first；
The address information of network multicast server is obtained from the packet.
Further, the address information of network multicast server is obtained from the packet, including：
Detect and whether carry in the feedback data packet the second default mark；
If so, then obtaining address information of the address information as network multicast server from the feedback data packet；
If it is not, then obtaining address information from the feedback data packet as general networking address information.
Further, before the packet for carrying the first default mark is sent to predetermined server, methods described is also wrapped
Include：
Detection Set Top Box whether access network service, if it is not, determine Set Top Box mode of operation switch to digital television broadcasting
Pattern, and the unlatching of prohibited mode handoff functionality, if so, open mode handoff functionality.
Further, the address information of network multicast server is obtained, including：
Read the address information of default network multicast server in the Set Top Box；
Accordingly, the address information according to the network multicast server switches the mode of operation of Set Top Box, including：
Address information according to the network multicast server sends connection request to network multicast server, if connecting into
Work(, it is determined that Set Top Box mode of operation switches to network multicast pattern, otherwise, it is determined that Set Top Box mode of operation switches to numeral
Television broadcasting pattern.
Further, before the address information of network multicast server is obtained, methods described also includes：
The satellite signal strength that detection Set Top Box is received, when the satellite signal strength is more than preset value, determines machine top
Box mode of operation switches to digital television broadcasting pattern, and prohibited mode handoff functionality is opened, otherwise, open mode switching work(
Energy.
Second aspect, the embodiment of the present invention additionally provides operating mode switching device, and the device includes：
Address information acquisition module, the address information for obtaining network multicast server；
Mode of operation handover module, the work for switching Set Top Box according to the address information of the network multicast server
Pattern.
Further, the address information acquisition module includes：
Packet transmitting element, the packet of the first default mark is carried for being sent to predetermined server；
Packet-receiving module, for receiving the data fed back after the default mark of the predetermined server identification described first
Bag；
Address information acquiring unit, the address information for obtaining network multicast server from the packet.
Further, the address information acquiring unit specifically for：
Detect and whether carry in the feedback data packet the second default mark；If so, then from the feedback data packet
Obtain address information of the address information as network multicast server；If it is not, then obtaining address letter from the feedback data packet
Breath is used as general networking address information.
Further, described device also includes：
Network service detection unit, before the packet for carrying the first default mark is sent to predetermined server, detection
Set Top Box whether access network service, if it is not, determine Set Top Box mode of operation switch to digital television broadcasting pattern, and inhibited mode
Formula handoff functionality is opened, if so, open mode handoff functionality.
Further, the address information acquisition module also includes：
Address information read module, the address information for reading default network multicast server in the Set Top Box；
Accordingly, the mode of operation handover module specifically for：
Address information according to the network multicast server sends connection request to network multicast server, if connecting into
Work(, it is determined that Set Top Box mode of operation switches to network multicast pattern, otherwise, it is determined that Set Top Box mode of operation switches to numeral
Television broadcasting pattern.
Further, described device also includes：
Signal strength detection module, for before the address information of network multicast server is obtained, detection Set Top Box to connect
The satellite signal strength of receipts, when the satellite signal strength is more than preset value, determines that Set Top Box mode of operation switches to numeral
Television broadcasting pattern, and the unlatching of prohibited mode handoff functionality, otherwise, open mode handoff functionality.
The third aspect, the embodiment of the present invention additionally provides a kind of Set Top Box, and the Set Top Box includes any embodiment of the present invention
The operating mode switching device of offer.
The present invention obtains the address information of network multicast server by Set Top Box automatically, and by automatic identification group of networks
The address information for broadcasting server switches the mode of operation of Set Top Box, instead of user's manual switching Set Top Box work in the prior art
Pattern, solves the problems, such as that user does not know about Set Top Box current state and manually operated difficulty is big, realizes Set Top Box automatic
Switching working mode.
Brief description of the drawings
Fig. 1 is the flow chart of the Working mode switching method that the embodiment of the present invention one is provided；
Fig. 2 is the flow chart of the Working mode switching method that the embodiment of the present invention two is provided；
Fig. 3 is the flow chart of the Working mode switching method that the embodiment of the present invention three is provided；
Fig. 4 A are a kind of structural representations of operating mode switching device that the embodiment of the present invention four is provided；
Fig. 4 B are a kind of structural representations of operating mode switching device that the embodiment of the present invention five is provided；
Fig. 5 is a kind of structural representation of Set Top Box that the embodiment of the present invention six is provided.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that, in order to just
Part rather than entire infrastructure related to the present invention is illustrate only in description, accompanying drawing.
Embodiment one
Fig. 1 is the flow chart of the Working mode switching method that the embodiment of the present invention one is provided, and the present embodiment is applicable to machine
The situation of top box automatic switchover mode of operation, the method can be performed by Set Top Box provided in an embodiment of the present invention, Set Top Box
In operating mode switching device can be realized with the form of software and/or hardware.
Intelligent digital television receives signal by Set Top Box, and is shown on the tv screen program by signal conversion,
With the development of Set Top Box, Set Top Box can receive satellite-signal or internet signal, different according to signal is received, at Set Top Box
In different mode of operations, it is adaptable to different usage scenarios.Exemplary, when Set Top Box receives satellite-signal, network interface is in
During general purpose web service, Set Top Box is in DVB (Digital Video Broadcasting, digital television broadcasting) pattern, if
Set Top Box receives network direct broadcasting signal, and when network interface card is in privately owned multicast services, Set Top Box is in network multicast pattern.By machine top
Two kinds of mode of operations of box can realize the broadcasting of same program content, different suitable for different scenes according to signal source.Show
Example property, when satellite-signal is strong, Set Top Box can Applied Digital television broadcasting pattern, when satellite-signal is weaker or cannot receive
During satellite-signal, Set Top Box can application network multicast pattern.A kind of Set Top Box automatic switchover Working mould is provided in the present embodiment
The method of formula：
S110, the address information for obtaining network multicast server.
Wherein, network multicast refers to the network connection of the point-to-multipoint realized between sender and recipient, network
The address information of multicast server refers to the address information of sender.Wherein, network multicast server for example can be operation
The privately owned network multicast server of business, Set Top Box can enter privately owned group according to the address information of privately owned network multicast server
Service is broadcast, the network direct broadcasting signal that privately owned network multicast server sends is received.
In the present embodiment, Set Top Box can automatically obtain the address information of multicast server.
S120, the mode of operation for switching Set Top Box according to the address information of network multicast server.
In the present embodiment, Set Top Box can automatic identification network multicast server address information, and according to the address information
Determine the mode of operation of Set Top Box, realize Set Top Box automatic switchover mode of operation.
It is exemplary, if Set Top Box can obtain the address information of network multicast server and can be with net according to the address information
When network multicast server realizes network connection, Set Top Box can be switched to network multicast pattern；If Set Top Box cannot obtain network
When the address information or Set Top Box of multicast server cannot realize network connection with network multicast server, Set Top Box can be cut
Shift to digital television broadcasting pattern.
The technical scheme of the present embodiment, the address information of network multicast server is obtained by Set Top Box automatically, and is passed through
The address information of automatic identification network multicast server switches the mode of operation of Set Top Box, instead of user in the prior art manual
Switching Set Top Box mode of operation, solves the problems, such as that user does not know about Set Top Box current state and manually operated difficulty is big, real
Set Top Box automatic switchover mode of operation is showed.
On the basis of above-described embodiment, can also include before step S110：
The satellite signal strength that detection Set Top Box is received, when satellite signal strength is more than preset value, determines Set Top Box work
Operation mode switches to digital television broadcasting pattern, and prohibited mode handoff functionality is opened, otherwise, open mode handoff functionality.
In the present embodiment, satellite-signal directly can be received by tuner when Set Top Box starts, and obtain satellite-signal
Intensity, the satellite signal strength is compared with preset value in Set Top Box, if satellite signal strength is more than preset value, it is determined that
Set Top Box can realize that signal is received by digital television broadcasting pattern, and Set Top Box mode of operation is switched into digital television broadcasting mould
Formula, and the unlatching of prohibited mode handoff functionality；When satellite signal strength is less than preset value, determine that Set Top Box is wide by DTV
Broadcast pattern and receive that signal capabilities are weak or cannot receive satellite-signal, open mode handoff functionality is operated pattern switching.Its
Middle mode switch function refers to the address information by obtaining network multicast server, the Working mould of automatic switchover Set Top Box
Formula.
In the present embodiment, by detecting the power of satellite-signal before mode switch function is opened, when satellite-signal is strong
When degree is more than preset value, determine that Set Top Box mode of operation switches to digital television broadcasting pattern, and prohibited mode handoff functionality is opened
Open, reduce the number of starts of mode switch function, reduce the workload of Set Top Box, reduce the wasting of resources.
Embodiment two
Fig. 2 is the flow chart of the Working mode switching method that the embodiment of the present invention two is provided, in the base of above-described embodiment one
It is further to provide the address information method and the address according to network multicast server for obtaining network multicast server on plinth
The method of the mode of operation of information switching Set Top Box, accordingly, the method can specifically include：
S210, the packet that the default mark of carrying first is sent to predetermined server.
In the present embodiment, Set Top Box sends the packet for carrying the first default mark when opening to predetermined server, its
In, predetermined server is referred to for receiving and processes the server of the packet, and predetermined server can support identification
One default mark.Exemplary, the predetermined server can be DHCP (Dynamic Host Configuration
Protocol, DHCP) server, can automatically distribute IP to internal network or Internet service provider
(Internet Protocol, procotol) address.Set Top Box sends DHCP packets, Dynamic Host Configuration Protocol server to Dynamic Host Configuration Protocol server
Parse the packet and recognize the first default mark, wherein, the first default mark can be dhcp client and Dynamic Host Configuration Protocol server
Default identifier, for example, can add the reserved section Vendor in DHCP protocol by by the first default mark through consultation
Realized in Class Identifier, exemplary, the first default mark can be " SKYWORTH ".
S220, the packet for receiving feedback after the default mark of predetermined server identification first.
In the present embodiment, the packet that predetermined server receiving set up box sends recognizes the first default mark after parsing,
Feedback data packet is sent to Set Top Box according to recognition result.
S230, from packet obtain network multicast server address information.
Set Top Box receive predetermined server send feedback data packet, the feedback data packet include predetermined server according to
The address information of the network multicast server that the recognition result of the first default mark determines.Exemplary, if predetermined server can
The default mark of identification first, then write feedback data packet, if predetermined server cannot by the address information of network multicast server
The default mark of identification first, then do not include the address information of network multicast server in feedback data packet.
Whether second default mark is carried in S240, detection feedback data packet, if then performing step S250, if it is not,
Then perform step S260.
S250, from feedback data packet obtain address information as network multicast server address information.
S260, from feedback data packet obtain address information as general networking address information.
In the present embodiment, if the default mark of predetermined server None- identified first, predetermined server is in feedback data packet
The middle general networking address information of write-in, wherein, general networking address information refers to the address information of networked general-purpose server, machine
Top box is exemplary by general networking address information addressable network generic server, and general networking address information can be
Address information of Baidu's server etc..
In the present embodiment, Set Top Box is by parsing the address information in feedback data packet acquisition feedback data packet, Set Top Box
Cannot the Direct Recognition address information be network multicast server address information or general networking address information, the present embodiment
In, it is exemplary by detecting whether the type that the second default mark determines address information is carried in feedback data packet, if instead
Feedback packet carries the second default mark, determines that the address information in feedback data packet is believed for the address of network multicast server
Breath, if feedback data packet does not carry the second default mark, determine the address information in feedback data packet for it is general enter net address
Information.Wherein, the second Data Identification can be determined according to the recognition result of the first default mark by predetermined server, can be by machine
Top box supports identification, exemplary, and the second default mark can be identical with the first default mark, or default with first
Mark is differed.
In the present embodiment, the address information of network multicast server can be carry in multicast server different channel with
The mapping relations of corresponding address information, Set Top Box can obtain multicast services by parsing the address information of the network multicast server
The address information of different channel in device, realizes the switching of different channel.
In the present embodiment, predetermined server is by parsing the packet that Set Top Box sends, identification Set Top Box position, root
It is different according to Set Top Box position, the address information of different network multicast servers can be fed back, it is to avoid all Set Top Boxes access same
The problem of one multicast server, reduces the pressure of network multicast server, improves the signal intensity of the reception of Set Top Box.
In the present embodiment, the address information in feedback data packet can also include the address information of Set Top Box, by default clothes
The packet that business device sends according to Set Top Box determines distribution, and Set Top Box obtains the address information, and the address information is set
It is the address information of Set Top Box.
S270, the mode of operation for switching Set Top Box according to address information.
Exemplary, if the address information in feedback data packet is the address information of network multicast server, by Set Top Box
Mode of operation switch to network multicast pattern；If the address information in feedback data packet is general networking address information, by machine
Top box mode of operation switches to digital television broadcasting pattern.
Optionally, if the address information in feedback data packet is the address information of network multicast server, machine top is compared
The satellite signal strength of the receiving of box and network multicast signal intensity, if satellite signal strength is more than network multicast signal intensity,
Set Top Box mode of operation is switched into digital television broadcasting pattern, if satellite signal strength is less than network multicast signal intensity, will
The mode of operation of Set Top Box switches to network multicast pattern.
It should be noted that step S210-S270 constitutes one embodiment performs a kind of Working mode switching method, but only
Only it is a kind of example of the invention, in other embodiments of the invention, S210, S220, S230 and S120 can be constituted one
Individual new embodiment.
The technical scheme of the present embodiment, the data for carrying the first default mark are sent by Set Top Box to predetermined server
Bag, obtains address information from the feedback data packet of predetermined server, by detect that whether carry second in feedback data packet pre-
Bidding knows the type for judging address information, and the result of determination according to address information determines the mode of operation of Set Top Box, instead of existing
There is user's manual switching Set Top Box mode of operation in technology, solve user and do not know about Set Top Box current state and manually operated
The big problem of difficulty, realizes Set Top Box automatic switchover mode of operation.
On the basis of above-described embodiment, can also include before step S210：
Detection Set Top Box whether access network service, if it is not, determine Set Top Box mode of operation switch to digital television broadcasting
Pattern, and the unlatching of prohibited mode handoff functionality, if so, open mode handoff functionality.
In the present embodiment, if Set Top Box is unable to access network service, Set Top Box sends without normal direction predetermined server and carries the
The packet of one default mark, it is impossible to which realization realizes Set Top Box automatic switchover mode of operation by mode switch function, by machine top
Box mode of operation switches to digital television broadcasting pattern.Exemplary, it can be due to machine that Set Top Box is unable to access network service
Top box is not connected with netting twine, or because the reason such as network blockage or network connection disconnection causes.
In the present embodiment, by checking whether access network service determines whether open mode handoff functionality to Set Top Box, if
Set Top Box is unable to access network service, and prohibited mode handoff functionality is opened, and Set Top Box mode of operation is switched into DTV wide
Pattern is broadcast, when solving Set Top Box and being unable to access network and service, the work of Set Top Box is increased caused by open mode handoff functionality
Amount and the wasting of resources.
Embodiment three
Fig. 3 is the flow chart of the Working mode switching method of the embodiment of the present invention, on the basis of above-described embodiment, enters one
What is walked cuts there is provided the address information method for obtaining network multicast server and according to the address information of network multicast server
Change planes top box mode of operation method, accordingly, the method can specifically include：
S310, the address information for reading default network multicast server in Set Top Box.
In the present embodiment, when Set Top Box is installed, the address information of network multicast server is provided with Set Top Box.Machine
When top box starts, the address information of default network multicast server can be automatically read.
S320, connection request is sent to network multicast server according to the address information of network multicast server, detection is
No successful connection, if so, step S330 is then performed, if it is not, then performing step S340.
S330, determine that Set Top Box mode of operation switches to network multicast pattern.
S340, determine that Set Top Box mode of operation switches to digital television broadcasting pattern.
In the present embodiment, Set Top Box sends to network multicast server according to the address information of network multicast server and connects
Request, if request successful connection, Set Top Box mode of operation is switched to group of networks by Set Top Box network-connectable multicast server
Broadcast pattern；If request connection failure, Set Top Box can not connect network multicast server, Set Top Box mode of operation is switched into number
Word television broadcasting pattern.
In the present embodiment, the address information of default network multicast server is read by Set Top Box, and to network multicast
Server sends connection request, the mode of operation of Set Top Box is determined according to request connection result, and simple and fast realizes Set Top Box
Automatic switchover mode of operation.
Example IV
Fig. 4 A are a kind of structural representation of operating mode switching device that the embodiment of the present invention four is provided, device configuration
In Set Top Box, specifically include：
Address information acquisition module 410, the address information for obtaining network multicast server；
Mode of operation handover module 420, the work for switching Set Top Box according to the address information of network multicast server
Pattern.
Optionally, address information acquisition module 410 includes：
Packet transmitting element 411, the packet of the first default mark is carried for being sent to predetermined server；
Packet-receiving module 412, for receiving the packet fed back after the default mark of predetermined server identification first；
Address information acquiring unit 413, the address information for obtaining network multicast server from packet.
Optionally, address information acquiring unit 413 specifically for：
Whether second default mark is carried in detection feedback data packet；If so, then obtaining address from feedback data packet
Information as network multicast server address information；If it is not, then from feedback data packet obtain address information as it is general enter
Net address information.
Optionally, device also includes：
Network service detection unit 414, before the packet for carrying the first default mark is sent to predetermined server, inspection
Survey Set Top Box whether access network service, if it is not, determining that Set Top Box mode of operation switches to digital television broadcasting pattern, and forbid
Mode switch function is opened, if so, open mode handoff functionality.
Optionally, device also includes：
Signal strength detection module 430, for before the address information of network multicast server is obtained, detecting Set Top Box
The satellite signal strength of reception, when satellite signal strength is more than preset value, determines that Set Top Box mode of operation switches to digital electricity
Opened depending on broadcast mode, and prohibited mode handoff functionality, otherwise, open mode handoff functionality.
Embodiment five
Fig. 4 B are a kind of structural representation of operating mode switching device that the embodiment of the present invention five is provided, device configuration
In Set Top Box, specifically include：
Address information acquisition module 410, the address information for obtaining network multicast server；
Mode of operation handover module 420, the work for switching Set Top Box according to the address information of network multicast server
Pattern.
Difference with previous embodiment is that address information acquisition module 410 is specifically included：
Address information reading unit 415, the address information for reading default network multicast server in Set Top Box.
Mode of operation handover module 420 specifically for：
Connection request is sent to network multicast server for the address information according to network multicast server, if connecting into
Work(, it is determined that Set Top Box mode of operation switches to network multicast pattern, otherwise, it is determined that Set Top Box mode of operation switches to numeral
Television broadcasting pattern.
In the present embodiment, by detecting the power of satellite-signal before mode switch function is opened, when satellite-signal is strong
When degree is more than preset value, determine that Set Top Box mode of operation switches to digital television broadcasting pattern, and prohibited mode handoff functionality is opened
Open, reduce the number of starts of mode switch function, reduce the workload of Set Top Box, reduce the wasting of resources.
Embodiment six
Fig. 5 is a kind of structural representation of Set Top Box that the embodiment of the present invention six is provided, and the Set Top Box is used to perform this hair
The Working mode switching method that bright embodiment is provided, the Set Top Box 500 includes any one work provided in an embodiment of the present invention
Mode-changeover device 400.
Set Top Box provided in an embodiment of the present invention can perform the mode of operation switching side that any embodiment of the present invention is provided
Method, possesses the corresponding functional module of execution method and beneficial effect.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
More other Equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of Working mode switching method, is applied to Set Top Box, it is characterised in that including：
Obtain the address information of network multicast server；
Address information according to the network multicast server switches the mode of operation of Set Top Box.
2. method according to claim 1, it is characterised in that obtain the address information of network multicast server, including：
The packet for carrying the first default mark is sent to predetermined server；
Receive the packet fed back after the default mark of the predetermined server identification described first；
The address information of network multicast server is obtained from the packet.
3. method according to claim 2, it is characterised in that the ground of network multicast server is obtained from the packet
Location information, including：
Detect and whether carry in the feedback data packet the second default mark；
If so, then obtaining address information of the address information as network multicast server from the feedback data packet；
If it is not, then obtaining address information from the feedback data packet as general networking address information.
4. method according to claim 2, it is characterised in that carry the first default mark being sent to predetermined server
Before packet, methods described also includes：
Detection Set Top Box whether access network service, if it is not, determine Set Top Box mode of operation switch to digital television broadcasting pattern,
And prohibited mode handoff functionality is opened, if so, open mode handoff functionality.
5. method according to claim 1, it is characterised in that obtain the address information of network multicast server, including：
Read the address information of default network multicast server in the Set Top Box；
Accordingly, the address information according to the network multicast server switches the mode of operation of Set Top Box, including：
Address information according to the network multicast server sends connection request to network multicast server, if successful connection,
Then determine that Set Top Box mode of operation switches to network multicast pattern, otherwise, it is determined that Set Top Box mode of operation switches to digital electricity
Depending on broadcast mode.
6. method according to claim 1, it is characterised in that before the address information of network multicast server is obtained,
Methods described also includes：
The satellite signal strength that detection Set Top Box is received, when the satellite signal strength is more than preset value, determines Set Top Box work
Operation mode switches to digital television broadcasting pattern, and prohibited mode handoff functionality is opened, otherwise, open mode handoff functionality.
7. a kind of operating mode switching device, configures and Set Top Box, it is characterised in that including：
Address information acquisition module, the address information for obtaining network multicast server；
Mode of operation handover module, the Working mould for switching Set Top Box according to the address information of the network multicast server
Formula.
8. device according to claim 7, it is characterised in that the address information acquisition module includes：
Packet transmitting element, the packet of the first default mark is carried for being sent to predetermined server；
Packet-receiving module, for receiving the packet fed back after the default mark of the predetermined server identification described first；
Address information acquiring unit, the address information for obtaining network multicast server from the packet；
Accordingly, the address information acquiring unit specifically for：
Detect and whether carry in the feedback data packet the second default mark；If so, then being obtained from the feedback data packet
Address information as network multicast server address information；If it is not, address information is then obtained from the feedback data packet making
It is general networking address information.
9. device according to claim 7, it is characterised in that the address information acquisition module also includes：
Address information read module, the address information for reading default network multicast server in the Set Top Box；
Accordingly, the mode of operation handover module specifically for：
Address information according to the network multicast server sends connection request to network multicast server, if successful connection,
Then determine that Set Top Box mode of operation switches to network multicast pattern, otherwise, it is determined that Set Top Box mode of operation switches to digital electricity
Depending on broadcast mode.
10. a kind of Set Top Box, it is characterised in that including any described operating mode switching devices of claim 7-9.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770632A (en) * | 2017-10-17 | 2018-03-06 | 安徽广行通信科技股份有限公司 | The live broadcasting method that a kind of DVB/IP is combined |
| CN111093115A (en) * | 2019-12-30 | 2020-05-01 | 广东南方新媒体股份有限公司 | Master-slave server selection method and system based on APK |
| CN111182360A (en) * | 2020-01-10 | 2020-05-19 | 广州市番禺有线数字电视网络有限公司 | Method for realizing single-direction and two-direction automatic skip mechanism of digital television portal interface |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227745A (en) * | 2008-02-02 | 2008-07-23 | 华为软件技术有限公司 | System, apparatus and method for switching network of mobile multimedia business |
| CN103067771A (en) * | 2013-01-21 | 2013-04-24 | 北京佳视互动科技股份有限公司 | Digital set top box and operating method thereof |
| CN103237241A (en) * | 2013-05-09 | 2013-08-07 | 无锡北斗星通信息科技有限公司 | Double-mode television (TV) capable of receiving ground TV signals and network TV signals |
| CN103442160A (en) * | 2013-08-02 | 2013-12-11 | 乐视致新电子科技（天津）有限公司 | Network switching method and intelligent television |
| CN103475950A (en) * | 2013-09-17 | 2013-12-25 | 广东九联科技股份有限公司 | Method for enabling set top box to have access to Internet and IPTV network simultaneously |
| CN103596040A (en) * | 2013-12-03 | 2014-02-19 | 百视通网络电视技术发展有限责任公司 | Television receiving system in double modes of digital television terrestrial multimedia broadcasting and internet |
-
2017
- 2017-02-17 CN CN201710086450.0A patent/CN106792200A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227745A (en) * | 2008-02-02 | 2008-07-23 | 华为软件技术有限公司 | System, apparatus and method for switching network of mobile multimedia business |
| CN103067771A (en) * | 2013-01-21 | 2013-04-24 | 北京佳视互动科技股份有限公司 | Digital set top box and operating method thereof |
| CN103237241A (en) * | 2013-05-09 | 2013-08-07 | 无锡北斗星通信息科技有限公司 | Double-mode television (TV) capable of receiving ground TV signals and network TV signals |
| CN103442160A (en) * | 2013-08-02 | 2013-12-11 | 乐视致新电子科技（天津）有限公司 | Network switching method and intelligent television |
| CN103475950A (en) * | 2013-09-17 | 2013-12-25 | 广东九联科技股份有限公司 | Method for enabling set top box to have access to Internet and IPTV network simultaneously |
| CN103596040A (en) * | 2013-12-03 | 2014-02-19 | 百视通网络电视技术发展有限责任公司 | Television receiving system in double modes of digital television terrestrial multimedia broadcasting and internet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770632A (en) * | 2017-10-17 | 2018-03-06 | 安徽广行通信科技股份有限公司 | The live broadcasting method that a kind of DVB/IP is combined |
| CN111093115A (en) * | 2019-12-30 | 2020-05-01 | 广东南方新媒体股份有限公司 | Master-slave server selection method and system based on APK |
| CN111182360A (en) * | 2020-01-10 | 2020-05-19 | 广州市番禺有线数字电视网络有限公司 | Method for realizing single-direction and two-direction automatic skip mechanism of digital television portal interface |
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