CN107509108A - A kind of intelligent television method that network type recovers after abnormal conditions are restarted - Google Patents
A kind of intelligent television method that network type recovers after abnormal conditions are restarted Download PDFInfo
- Publication number
- CN107509108A CN107509108A CN201710730232.6A CN201710730232A CN107509108A CN 107509108 A CN107509108 A CN 107509108A CN 201710730232 A CN201710730232 A CN 201710730232A CN 107509108 A CN107509108 A CN 107509108A
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- China
- Prior art keywords
- network type
- intelligent television
- application
- network
- specific
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—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]
- H04N21/40—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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Computer And Data Communications (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Retry When Errors Occur (AREA)
Abstract
The invention discloses a kind of intelligent television method that network type recovers after abnormal conditions are restarted, method and step is as follows, and for intelligent television end when operation needs the application-specific of wireless network, a, first intelligent television end obtain current network type；If b, detect for cable status when, preserve the network type of current cable status, and record the whole service state of application-specific, and mark recorded in the system database of intelligent television end；C, application-specific is run under interim wireless network type；D, then in restarting, the application-specific running status mark in preferential reading database recovers the network type preserved before, and system restarts and connects network.Compared with prior art, the present invention is in the application of one interim handover network type of needs of operation, by system database come the current running status of real-time management application program, and the value of this state is read before start to recover required network type and network connection automatically.
Description
Technical field
The present invention relates to a kind of software technology field, more particularly to a kind of intelligent television network class after abnormal conditions are restarted
The method that type recovers.
Background technology
With the development of smart machine, network connection has become its essential One function, current intelligence electricity
Depending on typically can all possess the connection of wired and wireless multiple network type, and the switching and management of carry out multiple network that can be intelligent
Operation, so when there are abnormal conditions, it is necessary to possess the self-recovery mechanism of network, just had for user well
Experience.
The problem of following and defect be present in current intelligent television：
If connection is cable network, wireless network is closed, but now user needs to use and a had
The application of radio function, such as:Wireless screen transmission software, the network state before now having under preserving, and it is temporarily switched to nothing
Line network type.Power-off suddenly in the process of running, causes system to restart, and the way of intelligence system acquiescence be can be by disconnected
Casual network type (being wireless network) before electricity carries out the connection and recovery of network, is not the wired network required for us
Network type.So there have been due to user it is powered-down suddenly, then find that the network type of intelligent television has occurred and that when starting shooting and change
Become, such as become wireless connection from wired, the phenomenon for causing network environment to be deteriorated, greatly reduce Consumer's Experience.
The content of the invention
The purpose of the present invention is that providing one kind solves the above problems, and is needing the application of interim handover network type
In, by system database come the current running status of real-time management application program, with reach solve to occur power-off suddenly or its
When its abnormal conditions causes the situation of system reboot, a kind of intelligent television that network type recovers and connected automatically automatically is in exception
Situation restarts the method that rear network type recovers.
To achieve these goals, the technical solution adopted by the present invention is：A kind of intelligent television is after abnormal conditions are restarted
Network type recover method, method and step is as follows, intelligent television end operation need the application-specific of wireless network when,
A, intelligent television end obtains current network type first；
If b, intelligent television end detects current network type when being cable status, need application-specific using when face
When by network switching to wireless status；The network type of current cable status is preserved, and records the whole service shape of application-specific
State, and mark recorded in the system database of intelligent television end；
C, and then intelligent television end switches to cable network wirelessly, and application-specific is at the wireless network type switched temporarily
Lower operation；
If d, now intelligent television end breaks down, intelligent television end system is caused to restart carry out Linux system,
Then when restarting carries out Linux system, the application-specific running status mark in preferential reading database, is such as true,
Represent that application-specific is currently running, do not exit normally, and in the wired mode, it is necessary to which wireless network during failure is switched to it
The wire type of preceding preservation, when system restarts, recover the network type preserved before, and connect network.
Preferably, after being defined as breaking down and restarting, during system reboot during reading database, it is directly read
Between the wired network types that preserve, and remove current APP running status.
Preferably, in step a, if detection is wireless network, network need not be switched over, directly runs specific answer
With.After breaking down and restarting, Linux system directly reads wireless communication status during failure in database, then configuration starts
Wireless network type.
Preferably, in step d, when application-specific normally exits, the running status mark in the storehouse that clears data.
Compared with prior art, the advantage of the invention is that：In one application for needing interim handover network type of operation
In, by system database come the current running status of real-time management application program, and the value for reading before start this state is come
Network type and network connection needed for automatic recovery.To reach, powering off suddenly occurs in solution or other abnormal conditions cause system
Phenomenon that is wired to become wireless connection after situation about restarting, causing network environment to be deteriorated, greatly reduces asking for Consumer's Experience
Topic.
Brief description of the drawings
Fig. 1 is theory diagram of the present invention to abnormality processing；
Fig. 2 is the flow chart of system reboot in the present invention.
Embodiment
The invention will be further described below.
Embodiment 1：A kind of intelligent television method that network type recovers after abnormal conditions are restarted, referring to Fig. 1, Fig. 2 sheet
Application-specific is needs the wireless APP that applies in invention, and the present embodiment is by taking wireless screen mirror image APP applications as an example, due to this APP
Using necessarily requiring to use under wireless p2p modules；
1) detection that network type is carried out using rear intelligent television end is initially entered
2) preserve again into the network type before APP：The Web vector graphic scene into before this application is preserved simultaneously, so as to extensive
Used when multiple；
3) it is temporarily switched to wireless network：
4) application exiting under normal circumstances：
Need to remove the Status Flag that app is run；
The state MiracastEthernetTypeFlag that application is currently running is removed, is allowed to reset to 0, while mark this
Will is updated from database, is used to be inquired about during next system boot.
Network connection type before recovery：The recovery operation using network scenarios before operation is carried out simultaneously, and by network
Type is switched to original state；
If (current network type==network type preserved before)
Then wirelessly switching back into STA mode from p2p connection status, and the AP states before being connected to；
5) system reboot after abnormal conditions are exited or powered off：
The Status Flag of now app operations is still running status, is not removed；This mark can be first detected in start, if clearly
Application is exited except then representing above subnormal, network type will not change；Otherwise confirm as being temporarily switched in wire type
Wireless status is, it is necessary to carry out the recovery of network state；
6) inquire about last time in database and apply running status banner word：
7) network type inquired about in database, the network type that as system last time uses；
8) corresponding network connection and configuration are carried out according to the network type inquired.
Exhaustive presentation has been carried out to provided by the present invention, principle of the specific case to the present invention used herein above
And embodiment is set forth, the explanation of above example is only intended to help method and its core think of for understanding the present invention
Think；Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, in specific embodiments and applications
There will be changes, change and improvement to the present invention will be possible, without beyond accessory claim defined
Spirit and scope, in summary, this specification content should not be construed as limiting the invention.
Claims (6)
- A kind of 1. intelligent television method that network type recovers after abnormal conditions are restarted, it is characterised in that：Method and step is as follows, Intelligent television end operation need the application-specific of wireless network when,A, intelligent television end obtains current network type first；If b, intelligent television end detects current network type when being cable status, the network type of current cable status is preserved, And the whole service state of record application-specific, and mark recorded in the system database of intelligent television end；C, and then intelligent television end switches to cable network wirelessly, and application-specific is transported under the wireless network type switched temporarily OK；If d, now intelligent television end breaks down, cause intelligent television end system to restart carry out Linux system, then exist When restarting carries out Linux system, the application-specific running status mark in preferential reading database, recover what is preserved before Network type, system restart and connect network.
- 2. a kind of intelligent television according to claim 1 method that network type recovers after abnormal conditions are restarted, it is special Sign is：In step d, break down cause system to restart when, now running status mark represent application-specific Operation, is not exited normally, and in the wired mode.
- 3. a kind of intelligent television according to claim 2 method that network type recovers after abnormal conditions are restarted, it is special Sign is：After being defined as breaking down and restarting, during system reboot during reading database, what is preserved between directly reading has Line network type, and remove current APP running status.
- 4. a kind of intelligent television according to claim 1 method that network type recovers after abnormal conditions are restarted, it is special Sign is：In step a, if detection is wireless network, network need not be switched over, directly runs application-specific.
- 5. a kind of intelligent television according to claim 4 method that network type recovers after abnormal conditions are restarted, it is special Sign is：After breaking down and restarting, Linux system directly reads wireless communication status during failure in database, then configures Start wireless network type.
- 6. a kind of intelligent television according to claim 1 method that network type recovers after abnormal conditions are restarted, it is special Sign is：In step d, when application-specific normally exits, the running status mark in the storehouse that clears data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730232.6A CN107509108B (en) | 2017-08-23 | 2017-08-23 | Method for recovering network type of smart television after restarting in abnormal condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730232.6A CN107509108B (en) | 2017-08-23 | 2017-08-23 | Method for recovering network type of smart television after restarting in abnormal condition |
Publications (2)
| Publication Number | Publication Date |
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| CN107509108A true CN107509108A (en) | 2017-12-22 |
| CN107509108B CN107509108B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710730232.6A Active CN107509108B (en) | 2017-08-23 | 2017-08-23 | Method for recovering network type of smart television after restarting in abnormal condition |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109982145A (en) * | 2017-12-28 | 2019-07-05 | 深圳Tcl新技术有限公司 | A kind of intelligent television system, smart television and its control method |
| CN111434117A (en) * | 2018-01-18 | 2020-07-17 | 三星电子株式会社 | Image display device and driving method thereof |
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| CN101286886A (en) * | 2008-06-05 | 2008-10-15 | 杭州华三通信技术有限公司 | Method and device to recover configuring information of network appliance |
| CN104038841A (en) * | 2014-05-27 | 2014-09-10 | 四川长虹电器股份有限公司 | Special network terminating method of smart television system |
| CN105704789A (en) * | 2014-11-25 | 2016-06-22 | 中兴通讯股份有限公司 | Method and device for restoring network connection |
| CN106465160A (en) * | 2016-07-27 | 2017-02-22 | 北京小米移动软件有限公司 | Network function switching method and device |
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2017
- 2017-08-23 CN CN201710730232.6A patent/CN107509108B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101286886A (en) * | 2008-06-05 | 2008-10-15 | 杭州华三通信技术有限公司 | Method and device to recover configuring information of network appliance |
| CN104038841A (en) * | 2014-05-27 | 2014-09-10 | 四川长虹电器股份有限公司 | Special network terminating method of smart television system |
| CN105704789A (en) * | 2014-11-25 | 2016-06-22 | 中兴通讯股份有限公司 | Method and device for restoring network connection |
| CN106465160A (en) * | 2016-07-27 | 2017-02-22 | 北京小米移动软件有限公司 | Network function switching method and device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109982145A (en) * | 2017-12-28 | 2019-07-05 | 深圳Tcl新技术有限公司 | A kind of intelligent television system, smart television and its control method |
| CN109982145B (en) * | 2017-12-28 | 2021-08-24 | 深圳Tcl新技术有限公司 | Intelligent television system, intelligent television and control method thereof |
| CN111434117A (en) * | 2018-01-18 | 2020-07-17 | 三星电子株式会社 | Image display device and driving method thereof |
| CN111434117B (en) * | 2018-01-18 | 2023-01-13 | 三星电子株式会社 | Image display apparatus and method of operating the same |
Also Published As
| Publication number | Publication date |
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| CN107509108B (en) | 2020-06-30 |
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