CN101938630A - Method and device for digital television receiving terminal to adapt to network by self - Google Patents
Method and device for digital television receiving terminal to adapt to network by self Download PDFInfo
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- CN101938630A CN101938630A CN 201010263983 CN201010263983A CN101938630A CN 101938630 A CN101938630 A CN 101938630A CN 201010263983 CN201010263983 CN 201010263983 CN 201010263983 A CN201010263983 A CN 201010263983A CN 101938630 A CN101938630 A CN 101938630A
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Abstract
The invention discloses a method for a digital television receiving terminal to adapt to an environmental network by self. The network comprises a unidirectional network and a bidirectional network. The digital television receiving terminal supports the operation of the unidirectional network and the bidirectional network. The method comprises the following steps: 1) detecting the surrounding environmental network when the digital television receiving terminal is started up to operate after being started up normally; and 2) determining the network currently used by the digital television receiving terminal according to the detected result in the step 1), if the bidirectional network is detected to be normal, setting the network used by the digital television receiving terminal to be bidirectional, if the bidirectional network is abnormal, setting the network used by the digital television receiving terminal to be unidirectional, and only when the two networks are all abnormal, the digital television receiving end can not use the network, returning to the step 1). The method of the invention can enable the digital television receiving terminal to self-adaptively select the currently proper network.
Description
[technical field]
The present invention relates to digital TV field, relate in particular to a kind of method, device and receiving terminal for digital television of receiving terminal for digital television adaptive network.
[background technology]
Along with the development of digital TV field, digital television business develops into the various application class of interactive TV, the information program business of interactive class from traditional television services.Digital TV network also develops into bilateral network from traditional unilateral network.Unilateral network is carried out the download of related application in the digital television business by the mode of data broadcasting.Bilateral network carries out the download of related application in the digital television business by the mode of the Internet.Since the bilateral network internet usage, so the digital television business of its support is versatile and flexible, strong with user interaction, be subjected to user's welcome deeply, be the developing direction of following digital TV network.
At present can receiving terminal for digital television support unilateral network or bilateral network, mainly depends on the Default Value of receiving terminal for digital television, and what have directly is arranged to use unilateral network, then can use unilateral network to download related application; What have directly is arranged to use bilateral network, then can use bilateral network to download related application.Yet, some problems of Cun Zaiing are exactly like this, for the receiving terminal for digital television of being arranged to unilateral network, can only use unilateral network, though can pass through first kind of scheme, the technology of OTA upgrade software escalates into the bilateral network setting with the unilateral network setting, or second kind of scheme, by artificial triggering the unilateral network setting is converted to the bilateral network setting, but in two kinds of schemes upgrading or trigger conversion after this receiving terminal for digital television only can use bilateral network again, when bilateral network occurs can't being transformed into the use unilateral network when unusual.And for the receiving terminal for digital television of being arranged to bilateral network, also be to use bilateral network, and the bilateral network in present domestic most of area is transformed well afoot, therefore most of area is still unilateral network, so Default Value becomes the receiving terminal for digital television of bilateral network to use in these areas.Simultaneously, for the receiving terminal for digital television of being arranged to bilateral network, when bilateral network occurs also can't changing the use unilateral network when unusual.In view of present domestic most of LAN environment is in the period of unilateral network to the bilateral network transition, and for convenience receiving terminal for digital television uses network more flexible, is badly in need of a kind ofly carrying out adaptively selected receiving terminal for digital television to environment network.
[summary of the invention]
Technical problem to be solved by this invention is: remedy above-mentioned the deficiencies in the prior art, propose a kind of method, device and receiving terminal for digital television of receiving terminal for digital television adaptive network, can make the adaptive selection of receiving terminal for digital television suitable environment network on every side.
Technical problem of the present invention is solved by following technical scheme:
A kind of method of receiving terminal for digital television adaptive network, described network comprises unilateral network and bilateral network, described receiving terminal for digital television is all supported described unilateral network and the operation of described bilateral network; May further comprise the steps: 1) after described receiving terminal for digital television start operation, whether unilateral network and bilateral network be normal in the detection surrounding environment;
2) determine the network design scheme that described receiving terminal for digital television is current according to the testing result in the step 1).
In the optimized technical scheme,
Described step 2) determines that according to testing result the current network design scheme of described receiving terminal for digital television comprises in: if detect described unilateral network and described bilateral network is all normal, unusual, the described bilateral network of perhaps described unilateral network is normal, and then the network settings with the current use of described receiving terminal for digital television are described bilateral network; If it is normal to detect described unilateral network, bilateral network is unusual, and then the network settings with the current use of described receiving terminal for digital television are described unilateral network; If it is all unusual to detect described unilateral network and bilateral network, then be the default network when dispatching from the factory with the network settings of the current use of described receiving terminal for digital television, return step 1), wait for that network operation situation recovers normal.
Whether the unilateral network in the described detection surrounding environment network has the unilateral network signal data bag that receives the transmission of Digital Television front end of emission for detecting described receiving terminal for digital television in setting-up time, if receive described unilateral network signal data bag, judge that then described unilateral network is normal; If do not receive described unilateral network signal data bag or receive time-out, judge that then described unilateral network is unusual.
Bilateral network in the described detection surrounding environment network is that described receiving terminal for digital television sends request package to the Digital Television front end of emission, detect described receiving terminal for digital television whether the response that receives the described request bag is arranged in setting-up time, if receive response, judge that then described bilateral network is normal; If do not receive described response or receive time-out, judge that then described bilateral network is unusual.
Technical problem of the present invention is solved by following further technical scheme:
A kind of device of receiving terminal for digital television adaptive network, described receiving terminal for digital television is all supported unilateral network and bilateral network operation; The device of described adaptive network comprises control module, network measuring module and network self-adapting control module; Described control module is controlled the operation of described network measuring module and network self-adapting control module, and sends the network settings signal to described network measuring module; After described network measuring module received described network settings signal, whether normal, testing result is sent to described network self-adapting control module if detecting in the surrounding environment of described receiving terminal for digital television start operation back unilateral network and bilateral network; Described network self-adapting control module is determined the network design scheme that described receiving terminal for digital television is current according to the testing result that described network measuring module sends.
In the optimized technical scheme,
Described network self-adapting control module comprises that bilateral network is provided with module, module is set unilateral network and default network is provided with module; If it is normal to detect unusual, the described bilateral network of all normal or described unilateral network of described unilateral network and described bilateral network, then described bilateral network is provided with module work, is described bilateral network with the network settings of the current use of described receiving terminal for digital television; If it is normal to detect described unilateral network, bilateral network is unusual, and then described unilateral network is provided with module work, and the network settings that described receiving terminal for digital television is used are described unilateral network; If it is all unusual to detect described unilateral network and bilateral network, then described default network is provided with module work, is default network when dispatching from the factory with the network settings of the current use of described receiving terminal for digital television, waits for the testing result of described network measuring module.
Described network measuring module comprises unilateral network detection module and bilateral network detection module.
The unilateral network signal data bag that described unilateral network detection module receiving digital television front end of emission sends if described unilateral network detection module receives described unilateral network signal data bag in setting-up time, judges that then described unilateral network is normal; If described unilateral network detection module does not receive described unilateral network signal data bag or receive time-out in setting-up time, judge that then described unilateral network is unusual.
Described bilateral network detection module sends request package to the Digital Television front end of emission, if described bilateral network detection module receives response in setting-up time, judges that then described bilateral network is normal; If described bilateral network detection module does not receive described response or receive time-out in setting-up time, judge that then described bilateral network is unusual.
Technical problem of the present invention is solved by following further technical scheme:
A kind of receiving terminal for digital television comprises the device of above-mentioned receiving terminal for digital television adaptive network.
Wherein, described receiving terminal for digital television is set-top box, network protocol television or digital TV integrated machine.
The beneficial effect that the present invention is compared with the prior art is:
The method of receiving terminal for digital television adaptive network of the present invention, device and receiving terminal for digital television, because the network design situation of receiving terminal for digital television is adjustable, and be to select according to the available situation of environment network, so receiving terminal for digital television can adaptively be selected current suitable network for use.Under the situation of self-adapting selection network, when bilateral network just often, start bilateral network and dispose, can be user-friendly to flexile television services.And when bilateral network is unusual, start unilateral network to dispose, can guarantee that the user uses the smooth and easy of television services.
[description of drawings]
Fig. 1 is the flow chart of the method for receiving terminal for digital television adaptive network in the specific embodiment of the invention;
Fig. 2 is the structural representation of the device of receiving terminal for digital television adaptive network in the specific embodiment of the invention;
[embodiment]
Below in conjunction with embodiment and contrast accompanying drawing the present invention is described in further details.
In this embodiment, a kind of method of receiving terminal for digital television adaptive network, wherein network comprises unilateral network and bilateral network, the receiving terminal for digital television hardware aspect, unilateral network and bilateral network operation are all supported, can support download and installation that unilateral network is used, also can support download and installation that bilateral network is used, but the default network during Default Value is a unilateral network.Receiving terminal for digital television is first during the starting up, because of Default Value is a unilateral network, so the network that uses first is unilateral network.After the start, receiving terminal for digital television can use the method for this adaptive network, carries out the setting of network design scheme first.
As shown in Figure 1, the method for receiving terminal for digital television adaptive network comprises the steps:
1) after the operation of receiving terminal for digital television normal boot-strap, whether unilateral network and bilateral network be normal in the detection surrounding environment network.
2) determine the network design scheme that receiving terminal for digital television is current according to the testing result in the step 1).
Wherein, determine that according to testing result the current network design scheme of receiving terminal for digital television comprises:, then the current network settings that use of receiving terminal for digital television are bilateral network if it is all normal or unilateral network is unusual, bilateral network is normal to detect unilateral network and bilateral network; If it is normal to detect unilateral network, bilateral network is unusual, and then the network settings that receiving terminal for digital television is used are unilateral network; If it is all unusual to detect unilateral network and bilateral network, it then is the default network unilateral network when dispatching from the factory with the network settings of the current use of receiving terminal for digital television, but because unilateral network is unusual, so unidirectional request can be not successful, can't use the network design function, return step 1), continue to detect the surrounding environment network, wait for that the surrounding environment network recovery is normal, it is normal having one in the surrounding environment network in unilateral network and the bilateral network, could start the network design function, use network to carry out the download and the installation of related application.
Wherein, detect unilateral network and whether the unilateral network signal data bag that receives the transmission of Digital Television front end of emission is arranged in setting-up time for detecting receiving terminal for digital television, if receiving terminal for digital television receives unilateral network signal data bag in setting-up time, judge that then unilateral network is normal; If receiving terminal for digital television does not receive unilateral network signal data bag or receive time-out in setting-up time, judge that then unilateral network is unusual.Detecting bilateral network is that receiving terminal for digital television sends request package to the Digital Television front end of emission, if receiving terminal for digital television receives response at setting-up time, judges that then bilateral network is normal; Do not respond or receive time-out if receiving terminal for digital television receives in setting-up time, judge that then bilateral network is unusual.
By above-mentioned setting, as long as bilateral network is normal in the environment network, just digital TV terminal is arranged to use bilateral network, can make full use of the property versatile and flexible of the television services that bilateral network brings like this.And unusual when bilateral network, and unilateral network just often, and digital TV terminal is arranged to use unilateral network, can guarantee that the user uses the smooth and easy of digital television business.Unless two kinds of networks are all unusual in the environment network, just then receiving terminal for digital television can't use network to carry out the download and the installation of related application.
The method of receiving terminal for digital television adaptive network in this embodiment, testing result according to network in the surrounding environment is provided with the network that receiving terminal for digital television uses, can make full use of bilateral network and unilateral network, when bilateral network just often makes full use of bilateral network, when bilateral network is unusual, can be exchanged into the use unilateral network.In addition, the method for receiving terminal for digital television adaptive network belongs to consistency operation fully in this embodiment, and the conversion that network uses does not need artificial triggering, can be user-friendly.
As shown in Figure 2, a kind of device of receiving terminal for digital television adaptive network comprises control module 1, network measuring module 2 and network self-adapting control module 3.Control module 1 output 11 connects the input 21 of network measuring module 2, and the output 22 of network measuring module 2 connects the input 31 of network self-adapting control module 3.Wherein, on receiving terminal for digital television hardware is formed, unilateral network and bilateral network operation are supported that all the application network of receiving terminal for digital television Default Value is a unilateral network.
The operation of control module 1 Control Network detection module 2 and network self-adapting control module 3 when after receiving terminal for digital television start operation, sends the network settings signal to network measuring module 2.
After network measuring module 2 received the network settings signal, whether unilateral network and bilateral network around the detection receiving terminal for digital television start operation back in the environment network be normal, and testing result is sent to network self-adapting control module 3.
Network self-adapting control module 3 is determined the network design scheme that receiving terminal for digital television is current according to testing result.
Wherein, network self-adapting control module 3 comprises that bilateral network is provided with module, module is set unilateral network and default network is provided with module.If it is all normal or unilateral network is unusual, bilateral network is normal to detect unilateral network and bilateral network, then bilateral network is provided with module work, and the current network settings that use of receiving terminal for digital television are bilateral network; If it is normal to detect unilateral network, bilateral network is unusual, and then unilateral network is provided with module work, and the network settings that receiving terminal for digital television is used are unilateral network; If it is all unusual to detect unilateral network and bilateral network, then default network is provided with module work, with the network settings of the current use of described receiving terminal for digital television is default network unilateral network when dispatching from the factory, continue to wait for the testing result of network measuring module, wait for that the surrounding environment network recovery is normal, it is normal having one in the surrounding environment network in unilateral network and the bilateral network.
Wherein, network measuring module 2 comprises unilateral network detection module and bilateral network detection module.The unilateral network signal data bag that the real-time receiving digital television front end of emission of unilateral network detection module sends if the unilateral network detection module receives unilateral network signal data bag in setting-up time, judges that then unilateral network is normal; If the unilateral network detection module does not receive unilateral network signal data bag or receive time-out in setting-up time, judge that then unilateral network is unusual.The bilateral network detection module sends request package to the Digital Television front end of emission in real time, if the bilateral network detection module receives response in setting-up time, judges that then bilateral network is normal; Do not respond or receive time-out if the bilateral network detection module receives in setting-up time, judge that then bilateral network is unusual.
Receiving terminal for digital television in this embodiment, its network self-adapting control module 3 is provided with the network that receiving terminal for digital television uses according to the testing result of network in the surrounding environment, can make full use of bilateral network and unilateral network, when bilateral network just often makes full use of bilateral network, when bilateral network is unusual, can be exchanged into the use unilateral network.In addition, receiving terminal for digital television in this embodiment, the conversion that network uses does not need artificial triggering, can be user-friendly.
In this embodiment, also comprise a kind of receiving terminal for digital television, wherein comprise the device of above-mentioned described adaptive network in the receiving terminal for digital television.Wherein, receiving terminal for digital television is set-top box, network protocol television or digital TV integrated machine.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, make some substituting or obvious modification without departing from the inventive concept of the premise, and performance or purposes are identical, all should be considered as belonging to protection scope of the present invention.
Claims (11)
1. the method for a receiving terminal for digital television adaptive network, described network comprises unilateral network and bilateral network, described receiving terminal for digital television is all supported described unilateral network and the operation of described bilateral network; It is characterized in that: may further comprise the steps:
1) after described receiving terminal for digital television start operation, whether unilateral network and bilateral network be normal in the detection surrounding environment;
2) determine the network design scheme that described receiving terminal for digital television is current according to the testing result in the step 1).
2. the method for receiving terminal for digital television adaptive network according to claim 1 is characterized in that: determine that according to testing result the current network design scheme of described receiving terminal for digital television comprises described step 2):
If detect described unilateral network and described bilateral network is all normal, unusual, the described bilateral network of perhaps described unilateral network is normal, and then the network settings with the current use of described receiving terminal for digital television are described bilateral network;
If it is normal to detect described unilateral network, bilateral network is unusual, and then the network settings with the current use of described receiving terminal for digital television are described unilateral network;
If it is all unusual to detect described unilateral network and bilateral network, then be the default network when dispatching from the factory with the network settings of the current use of described receiving terminal for digital television, return step 1), wait for that network operation situation recovers normal.
3. the method for receiving terminal for digital television adaptive network according to claim 1, it is characterized in that: whether the unilateral network in the described detection surrounding environment network has the unilateral network signal data bag that receives the transmission of Digital Television front end of emission for detecting described receiving terminal for digital television in setting-up time, if receive described unilateral network signal data bag, judge that then described unilateral network is normal; If do not receive described unilateral network signal data bag or receive time-out, judge that then described unilateral network is unusual.
4. the method for receiving terminal for digital television adaptive network according to claim 1, it is characterized in that: the bilateral network in the described detection surrounding environment network is that described receiving terminal for digital television sends request package to the Digital Television front end of emission, detect described receiving terminal for digital television whether the response that receives the described request bag is arranged in setting-up time, if receive response, judge that then described bilateral network is normal; If do not receive described response or receive time-out, judge that then described bilateral network is unusual.
5. the device of a receiving terminal for digital television adaptive network, described receiving terminal for digital television is all supported unilateral network and bilateral network operation; It is characterized in that: the device of described adaptive network comprises control module, network measuring module and network self-adapting control module;
Described control module is controlled the operation of described network measuring module and network self-adapting control module, and sends the network settings signal to described network measuring module;
After described network measuring module received described network settings signal, whether normal, testing result is sent to described network self-adapting control module if detecting in the surrounding environment of described receiving terminal for digital television start operation back unilateral network and bilateral network;
Described network self-adapting control module is determined the network design scheme that described receiving terminal for digital television is current according to the testing result that described network measuring module sends.
6. the device of receiving terminal for digital television adaptive network according to claim 5 is characterized in that: described network self-adapting control module comprises that bilateral network is provided with module, module is set unilateral network and default network is provided with module;
If it is normal to detect unusual, the described bilateral network of all normal or described unilateral network of described unilateral network and described bilateral network, then described bilateral network is provided with module work, is described bilateral network with the network settings of the current use of described receiving terminal for digital television;
If it is normal to detect described unilateral network, bilateral network is unusual, and then described unilateral network is provided with module work, and the network settings that described receiving terminal for digital television is used are described unilateral network;
If it is all unusual to detect described unilateral network and bilateral network, then described default network is provided with module work, is default network when dispatching from the factory with the network settings of the current use of described receiving terminal for digital television, waits for the testing result of described network measuring module.
7. the device of receiving terminal for digital television adaptive network according to claim 5 is characterized in that: described network measuring module comprises unilateral network detection module and bilateral network detection module.
8. the device of receiving terminal for digital television adaptive network according to claim 7, it is characterized in that: the unilateral network signal data bag that described unilateral network detection module receiving digital television front end of emission sends, if described unilateral network detection module receives described unilateral network signal data bag in setting-up time, judge that then described unilateral network is normal; If described unilateral network detection module does not receive described unilateral network signal data bag or receive time-out in setting-up time, judge that then described unilateral network is unusual.
9. the device of receiving terminal for digital television adaptive network according to claim 7, it is characterized in that: described bilateral network detection module sends request package to the Digital Television front end of emission, if described bilateral network detection module receives response in setting-up time, judge that then described bilateral network is normal; If described bilateral network detection module does not receive described response or receive time-out in setting-up time, judge that then described bilateral network is unusual.
10. a receiving terminal for digital television is characterized in that: the device that comprises each described receiving terminal for digital television adaptive network of claim 5-9.
11. receiving terminal for digital television according to claim 10 is characterized in that: described receiving terminal for digital television is set-top box, network protocol television or digital TV integrated machine.
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| CN 201010263983 CN101938630A (en) | 2010-08-26 | 2010-08-26 | Method and device for digital television receiving terminal to adapt to network by self |
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| CN 201010263983 CN101938630A (en) | 2010-08-26 | 2010-08-26 | Method and device for digital television receiving terminal to adapt to network by self |
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| CN110913545A (en) * | 2019-11-18 | 2020-03-24 | 华强方特（深圳）智能技术有限公司 | Light control system and light control method |
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Application publication date: 20110105 |