WO2015074536A1 - 智能电视及其升级方法和升级装置 - Google Patents

智能电视及其升级方法和升级装置 Download PDF

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Publication number
WO2015074536A1
WO2015074536A1 PCT/CN2014/091393 CN2014091393W WO2015074536A1 WO 2015074536 A1 WO2015074536 A1 WO 2015074536A1 CN 2014091393 W CN2014091393 W CN 2014091393W WO 2015074536 A1 WO2015074536 A1 WO 2015074536A1
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Prior art keywords
upgrade
smart
condition
upgrading
package
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English (en)
French (fr)
Inventor
于水龙
闫磊
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Leshi Zhixin Electronic Technology Tianjin Co Ltd
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Leshi Zhixin Electronic Technology Tianjin Co Ltd
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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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
    • H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally

Definitions

  • the present application relates to the field of television technology, and in particular, to a smart television, an upgrade method thereof, and an upgrade device.
  • Smart TV is a new TV product with a fully open platform and an operating system. Customers can install and uninstall various application software while continuing to appreciate and upgrade their functions while enjoying ordinary TV content.
  • the smart TV After the smart TV is provided to the user, as the TV user demands higher and higher use of the smart TV, the operator often needs to further increase or upgrade the application or function of the smart TV. Also, when a smart TV fails, or when the application or function of the smart TV needs to be significantly changed, the smart TV needs to be upgraded.
  • the upgrade methods of the existing smart TV mainly include the following: (1) The operator sends the upgrade package to the smart TV, and the smart TV displays corresponding prompts, and the user finds the “online upgrade” manual operation in the “setup”. (2) The user actively obtains the latest version of the software through the "System Settings” - “System Information” of the main page application, and completes the upgrade; (3) When the system fails to start normally, the after-sales personnel or users will copy the upgrade package. In the U disk, insert the U disk into the USB port of the smart TV and complete the upgrade through the external storage device.
  • the upgrade method of the smart TV in the prior art has a poor user experience and complicated operation. This will easily lead to an untimely upgrade.
  • the embodiment of the present invention provides a smart TV, an upgrade method and an upgrade device thereof, to solve the problem that the upgrade method of the smart TV in the prior art has poor user experience, complicated operation, and easy to cause the upgrade to be untimely.
  • a method for upgrading a smart television includes: detecting whether the running status of the smart TV meets the preset first upgrade condition; sending the upgrade request information to the upgrade server when the running status of the smart TV meets the first upgrade condition; and receiving the upgrade response information sent by the upgrade server, where
  • the upgrade response information includes a first upgrade flag, the first upgrade flag is used to indicate whether the smart TV needs to be upgraded; the upgrade response information is parsed; and if the smart TV needs to be upgraded, the upgrade package is downloaded for upgrade.
  • detecting whether the running status of the smart TV meets the preset first upgrade condition comprises: detecting whether the smart TV receives the power-on command, and if the smart TV receives the power-on command, detecting whether the network of the smart TV is connected, wherein, when the smart TV is connected When the TV is connected to the network, the running status of the smart TV satisfies the first upgrade condition; detecting whether the smart TV disconnects the network, and if the smart TV disconnects the network, detecting whether the network connection of the smart TV is restored, wherein, when the smart TV is restored When the network connection is restored, the running status of the smart TV satisfies the first upgrade condition; and/or detecting whether the time of the network connection of the smart TV reaches a preset time, wherein when the time of the network connection of the smart TV reaches a preset time, the smart The operating state of the television satisfies the first upgrade condition.
  • downloading the upgrade package and performing the upgrade includes: downloading the upgrade package in the background of the smart TV; if the upgrade package is successfully downloaded, setting the second upgrade flag in the smart TV to the state that the smart TV has the upgrade package to be upgraded; detecting the smart Whether the operating state of the television meets the preset second upgrade condition; if the running status of the smart TV meets the second upgrade condition, the second upgrade flag is parsed; if the smart TV has the upgrade package to be upgraded, the upgrade package is automatically upgraded.
  • detecting whether the running status of the smart TV meets the preset second upgrade condition comprises: detecting whether the smart TV receives the power-on command, wherein when the smart TV receives the power-on command, the running status of the smart TV meets the second upgrade condition. And/or detecting whether the smart TV receives an upgrade command input by the user, wherein when the smart TV receives the upgrade command, the operating state of the smart TV satisfies the second upgrade condition.
  • the method further comprises: after the upgrade is successful, setting the second upgrade flag to a state that the smart TV does not have the upgrade package to be upgraded.
  • downloading the upgrade package for upgrading includes: using the upgrade package for incremental upgrade or full upgrade.
  • the upgrade request information includes the identification information of the smart TV
  • the receiving the upgrade response information sent by the upgrade server includes: receiving the upgrade response information corresponding to the identifier information delivered by the upgrade server, where the identifier information includes the MAC address of the smart TV. , product model, ID number and system soft Version number.
  • the receiving the upgrade response information sent by the upgrade server includes: receiving the upgrade response information sent by the upgrade server through the post mode of the http, wherein the upgrade response information is a json string, and the upgrade response information further includes an upgrade information description and an upgrade version number. Whether to force the upgrade logo, the upgrade package address, and the upgrade header description.
  • an apparatus for upgrading a smart television includes: a detecting module configured to detect whether an operating state of the smart television meets a preset first upgrade condition; and a sending module is configured to When the running status of the smart TV meets the first upgrade condition, the upgrade request information is sent to the upgrade server, and the receiving module is configured to receive the upgrade response information delivered by the upgrade server, where the upgrade response information includes the first upgrade flag, and the first upgrade The flag is used to indicate whether the smart TV needs to be upgraded; the first parsing module is configured to parse the upgrade response information; and the first upgrade module is configured to download the upgrade package for upgrading when the smart TV needs to be upgraded.
  • the detecting module comprises: a first detecting module, configured to detect whether the smart TV receives the power-on command, and if the smart TV receives the power-on command, detecting whether the network of the smart TV is connected, wherein when the smart TV network is connected, the smart The operating state of the television satisfies the first upgrade condition; the second detecting module is configured to detect whether the smart TV disconnects the network, and if the smart TV disconnects the network, detecting whether the network connection of the smart television is restored, wherein, when the smart television is When the network connection is restored, the running status of the smart TV satisfies the first upgrade condition; and/or the third detecting module is configured to detect whether the time of the network connection of the smart TV reaches a preset time, wherein when the network connection time of the smart TV is reached When the preset time is reached, the running status of the smart TV satisfies the first upgrade condition.
  • a first detecting module configured to detect whether the smart TV receives the power-on command, and if the smart TV
  • the first upgrade module includes: a downloading module, configured to download an upgrade package in a background of the smart TV; and a setting module configured to set the second upgrade flag in the smart TV to be a smart TV after the upgrade package is successfully downloaded The status of the upgrade package to be upgraded; the fourth detection module is configured to detect whether the running status of the smart TV meets a preset second upgrade condition; and the second parsing module is configured to: when the running status of the smart TV meets the second upgrade condition The second upgrade flag is parsed; the second upgrade module is configured to automatically upgrade by using the upgrade package when the smart TV has an upgrade package to be upgraded.
  • the fourth detecting module when detecting the running state of the smart TV, performs the following steps: detecting whether the smart TV receives the power-on command, wherein when the smart TV receives the power-on command, the running state of the smart TV meets the second upgrade condition. ; and / or detect whether the smart TV receives user input The upgrade command, wherein when the smart TV receives the upgrade command, the running status of the smart TV satisfies the second upgrade condition.
  • a smart television including any one of the smart TV upgrade devices provided by the present application is provided.
  • a computer readable recording medium having recorded thereon a program for any of the methods of the present application.
  • the system software of the smart TV automatically and in real time detects whether the running state meets the preset upgrade condition, and if yes, automatically sends the upgrade request information to the upgrade server, and after receiving the upgrade server, receiving the upgrade server The upgrade response information is sent, and the upgrade response information is parsed.
  • the upgrade package is downloaded for upgrade, and the user does not need to operate and pay attention to the whole process, the upgrade condition judgment, the upgrade request, the upgrade package download, and the upgrade process. It is realized by the smart TV itself, which solves the problem that the upgrade method of the smart TV in the prior art has poor user experience, complicated operation, easy to lead to untimely upgrade, and achieves a good user experience and timely upgrade effect.
  • FIG. 1 is a flowchart of a smart TV upgrade method according to a first embodiment of the present application
  • FIG. 2 is a flowchart of a smart TV upgrade method according to a second embodiment of the present application.
  • FIG. 3 is a block diagram of a smart television upgrading apparatus according to a third embodiment of the present application.
  • FIG. 4 is a block diagram of a smart television upgrading apparatus according to a fourth embodiment of the present application.
  • the smart TV is an execution subject, as shown in FIG. 1, the method may include the following steps:
  • Step S102 Detect whether the running status of the smart TV meets a preset first upgrade condition.
  • the factor that triggers the smart TV upgrade is the running state of the smart TV itself, and the running state is determined by the smart TV itself, the detected running state satisfies the preset upgrade condition, and the smart TV automatically issues an upgrade request.
  • the operating status of the switch can be change of the switch, network connection changes, network connection time changes, changes in the length of the last upgrade, and changes in user operating behavior.
  • step S102 when the step S102 is specifically implemented, it can be set to be implemented in any of the following steps:
  • Step S1021 Detect whether the smart TV receives the power-on command. If the smart TV receives the power-on command, it detects whether the network of the smart TV is connected. When the network of the smart TV is connected, the running state of the smart TV meets the first upgrade condition.
  • an upgrade request is triggered to ensure that the smart TV can automatically issue an upgrade request while ensuring the timeliness of the upgrade.
  • Step S1022 detecting whether the smart TV disconnects the network, and if the smart TV disconnects the network, detecting whether the network connection of the smart TV is restored, wherein when the network connection of the smart TV is restored, the running status of the smart TV satisfies the first upgrade. condition.
  • an upgrade request is triggered to ensure that the smart TV can automatically issue an upgrade request, and can issue an upgrade request in time after the network is disconnected for a long time and the network is reconnected. In order to get the latest upgrade information in time.
  • Step S1023 Detect whether the time of the network connection of the smart TV reaches a preset time, wherein when the time of the network connection of the smart TV reaches a preset time, the running state of the smart TV satisfies the first upgrade condition.
  • the preset time may be a time set by the smart television system, or may be a time set by the user according to his own needs.
  • the time of the network connection can be the time of continuous connection or the cumulative time of the connection.
  • the timer can be used to record the connection time and the timer is cleared each time an upgrade request is issued.
  • Step S1024 detecting whether the time interval between the current time of the smart TV and the last upgrade time reaches a preset time interval. If the detected time interval reaches a preset time interval, detecting whether the network of the smart TV is connected, wherein, when the smart TV is connected When the network is connected, the running status of the smart TV satisfies the first upgrade condition.
  • the preset time interval may be a time set by the smart television system, or may be a time set by the user according to his own needs.
  • the smart TV sends an upgrade request according to the set time interval, ensuring that the smart TV can automatically issue the upgrade request and ensure the regularity of the upgrade request transmission, so that the upgrade server side can be set according to the setting.
  • An upgrade package is available at intervals.
  • Step S1025 Detect whether the number of times the user performs network-related operations reaches a preset number of times. If the number of detected operations reaches a preset number of times, it is detected whether the network of the smart TV is connected, wherein when the network of the smart TV is connected, the smart The operating state of the television satisfies the first upgrade condition.
  • network-related operations include users downloading or uploading resources from the Internet, clicking on web browsing information, and conducting video calls over the network.
  • the implementation of the upgrade condition determination may be adopted, so that when the user is an active user used by the network, the upgrade request is sent in time, so that the active user of the network can obtain the latest network-related application system in time.
  • users use the network infrequently, they are upgraded over a long period of time to avoid the inconvenience caused by frequent upgrades to users.
  • Step S104 Send the upgrade request information to the upgrade server when the running status of the smart TV meets the first upgrade condition.
  • the upgrade request information may include an upgrade request command and identification information of the smart TV, and the identifier information may be a unique parameter of the smart TV, such as an ID number or a MAC address of the smart TV, so that the server can be completely personalized. Upgrade package. It can also be a parameter shared by a type of smart TV, such as a product model of a smart TV or a system software version number, so that an upgrade package of a certain type of smart TV delivered by the server can be received.
  • Step S106 Receive upgrade response information delivered by the upgrade server.
  • the upgrade response information includes a first upgrade flag, and the first upgrade flag is used to indicate whether the smart TV needs to be upgraded. For example, when the first upgrade flag is 1, it indicates that the smart TV needs to be upgraded, and when the first upgrade flag is 0, it indicates that the smart TV does not need to be upgraded.
  • first of the first upgrade flag and the “second” of the second upgrade flag below are merely for mutual differentiation, and have no meaning in order.
  • present application uses “first”, “second”, “third” and the like to define “conditions”, “modules” and the like, and does not express the order.
  • Step S108 Parsing the upgrade response information.
  • the upgrade response information is parsed in this step, it can be concluded whether the smart TV needs to be upgraded. For example, when the first upgrade flag is 1, the smart TV needs to be upgraded, and the first upgrade flag is 0. , get the conclusion that smart TV does not need to be upgraded.
  • the upgrade flag when the smart TV needs to be upgraded, it is not necessary to transmit the upgrade package in the upgrade response information, which reduces the data amount of the upgrade response information, especially when multiple smart TVs request upgrade at the same time, which greatly reduces the pair. Upgrade server processing power requirements. Moreover, the upgrade package is actively downloaded by the smart TV, which provides the flexibility of the smart TV download timing, and avoids the inconvenience of using the large amount of data when the network is in a bad condition.
  • Step S110 If the smart TV needs to be upgraded, download the upgrade package to upgrade.
  • the upgrade of the smart TV does not require user operation and attention throughout the whole process, and the determination of the upgrade condition, the transmission of the upgrade request, the download of the upgrade package, and the upgrade process are all implemented by the smart TV itself, and the upgrade process does not require excessive participation of the user. Therefore, when the smart TV upgrade is implemented, a better user experience is provided, and the upgrade is timely.
  • This embodiment is a method for upgrading a smart TV, which is further preferred on the basis of the first embodiment.
  • the method may include the following steps:
  • Step S202 Detecting an operating state of the smart TV.
  • the operating status of the switch can be change of the switch, network connection changes, network connection time changes, changes in the length of the last upgrade, changes in user operating behavior, changes in user input commands, and the like.
  • Step S204 Determine whether the detected running state meets a preset first upgrade condition.
  • step S208 is performed. If the running state does not satisfy the first upgrade condition, the process returns to step S202 to continue detecting the running state.
  • Step S206 Determine whether the detected running state meets a preset second upgrade condition.
  • step S220 is performed. If the running state does not satisfy the second upgrade condition, the process returns to step S202 to continue detecting the running state.
  • the operating status of the switch can be change of the switch, network connection changes, network connection time changes, changes in the length of the last upgrade, changes in user operating behavior, changes in user input commands, and the like. For example, when it is detected that the smart TV receives the power-on command, the running state of the smart TV satisfies the second upgrade condition, and further, when it is detected that the smart TV receives the power-on command, and the network connection of the smart TV, the running state of the smart TV Meet the first upgrade condition.
  • the running status of the smart TV satisfies the second upgrade condition.
  • the time for detecting the network connection of the smart TV reaches a preset time, the running state of the smart TV satisfies the first upgrade condition.
  • the smart TV sends an upgrade request message to the upgrade server as long as the running status of the smart TV meets the first upgrade condition; as long as the running status of the smart TV satisfies the second upgrade condition
  • the smart TV will parse the second upgrade flag and judge whether to upgrade or not according to the upgrade flag.
  • Step S208 Establish an http connection with the upgrade server.
  • Step S210 Send the upgrade request information to the upgrade server by means of get.
  • the smart TV When the running status of the smart TV meets the first upgrade condition, the smart TV sends a link of http to the upgrade server, establishes a connection channel, and then sends the upgrade request information to the upgrade server via the connection channel.
  • the upgrade request information includes identifier information of the smart TV, and the identifier information includes a MAC address, a product model number, an ID number, and a system software version number of the smart TV.
  • Step S212 Receive upgrade response information corresponding to the identification information sent by the upgrade server through the post mode of http.
  • the upgrade response information may be a json string, including a first upgrade flag, an upgrade information description, an upgrade version number, a mandatory upgrade identifier, an upgrade package address, and an upgrade information header description.
  • the upgrade response information corresponds to the product model.
  • the corresponding relationship can be configured and stored by the operator on the upgrade server.
  • the upgrade server is configured with an upgrade policy. This policy can make the upgrade server target different types.
  • the smart TV of the product model delivers the corresponding upgrade response information.
  • the user can choose to purchase the upgrade package, and the upgrade response information corresponds to the ID number of the smart TV, and the corresponding relationship is stored on the upgrade server side through the purchase behavior, so that the upgrade server delivers the corresponding upgrade response for the smart TV with different ID numbers. information.
  • step S214 the upgrade response information is parsed. If the smart TV needs to be upgraded, step S216 is performed; otherwise, the upgrade request ends.
  • the smart TV parses the json string to obtain the first upgrade flag. If the first upgrade flag is 1, and the smart TV needs to be upgraded, step S216 is performed. If the first upgrade flag is 0, the smart TV does not need to be obtained. The conclusion of the upgrade, the upgrade request ends.
  • Step S216 download the upgrade package in the background of the smart TV.
  • the upgrade package is downloaded from the upgrade package address in the upgrade response information in the background of the system.
  • downloading the upgrade package in the background does not affect the user's use.
  • obtaining the upgrade package address from the upgrade response information The upgrade package storage location is flexible.
  • the upgrade response information may not include the upgrade package.
  • Step S218 setting the second upgrade flag in the smart TV to the state that the smart TV has the upgrade package to be upgraded.
  • the second upgrade flag is set to state 1 to indicate that the smart TV currently has an upgrade package to be upgraded, and the second upgrade flag is set to state 0 to indicate that the smart TV does not currently have an upgrade package to be upgraded.
  • step S2128 if the second upgrade flag is already in state 1, the second upgrade flag is maintained; if the second upgrade flag is in state 0, state 0 is changed to state 1.
  • Step S220 Parsing the second upgrade flag in the smart TV, wherein if the smart TV is resolved If the upgrade package is to be upgraded, go to step S222, otherwise the upgrade ends.
  • Step S222 Acquire an upgrade package, and use the obtained upgrade package to perform incremental upgrade or full upgrade.
  • the second upgrade flag is parsed through step S220 to determine whether there is an upgrade package to be upgraded in the smart TV, if the smart TV is stored.
  • the upgrade package to be upgraded obtains the upgrade package through step S222 and is upgraded.
  • the upgrade package stored by the smart TV at this time may be an upgrade package obtained by one upgrade request, or may be an upgrade package obtained by multiple upgrade requests.
  • Step S224 After the upgrade is successful, the second upgrade flag is set to a state in which the smart TV does not have an upgrade package to be upgraded.
  • the second upgrade flag is changed from state 1 to state 0, and the second upgrade flag is reset after downloading the upgrade package again.
  • the upgrade request process and the upgrade process are separated from each other, and the upgrade request is automatically issued when the first upgrade condition is met, and the upgrade package is not immediately upgraded, but is automatically upgraded when the second upgrade condition is met.
  • the package is upgraded so that the upgrade process does not require complicated operations by the user and does not affect the user's use.
  • step S206 is performed after step S218. Therefore, the sequence of steps in the embodiment does not constitute an improper limitation of the present application.
  • the above is a description of the upgrade method of the smart TV provided by the present application.
  • the upgrade device of the smart TV provided by the present application will be described below. It should be noted that the device can be used to perform the upgrade method of any of the above smart TVs.
  • the embodiment of the present application further provides a smart television upgrade device, where the device is located in a smart TV.
  • the device may include a detection module 310 and send The module 320, the receiving module 330, the first parsing module 340, and the first upgrading module 350.
  • the detecting module 310 detects whether the running state of the smart TV meets the preset first upgrade condition, When the detected operating state meets the first upgrade condition, the sending module 320 sends the upgrade request information to the upgrade server.
  • the operating status of the switch can be change of the switch, network connection changes, network connection time changes, changes in the length of the last upgrade, and changes in user operating behavior.
  • the detecting module 310 can perform any specific implementation steps in steps S1021 to S1025 described in the first embodiment, and details are not described herein again.
  • the triggering of the smart TV upgrade is the running state of the smart TV itself, and the detection module 310 performs the detection and judgment of the running state, and when the running state meets the preset upgrade condition, the sending module 320 implements the upgrade request.
  • the upgrade request information may include an upgrade request command and identification information of the smart TV, and the identifier information may be a unique parameter of the smart TV, such as an ID number or a MAC address of the smart TV, so that the server can be completely personalized. Upgrade package. It can also be a parameter shared by a type of smart TV, such as a product model of a smart TV or a system software version number, so that an upgrade package of a certain type of smart TV delivered by the server can be received.
  • the receiving module 330 is configured to receive the upgrade response information delivered by the upgrade server, where the upgrade response information includes a first upgrade flag, and the first upgrade flag is used to indicate whether the smart TV needs to be upgraded. For example, when the first upgrade flag is 1, it indicates that the smart TV needs to be upgraded, and when the first upgrade flag is 0, it indicates that the smart TV does not need to be upgraded.
  • the first parsing module 340 is configured to parse the upgrade response information, and can obtain a conclusion that the smart TV needs to be upgraded. For example, when the first upgrade flag is 1, the smart TV needs to be upgraded, and the first upgrade flag is parsed. At 0 o'clock, the conclusion that the smart TV does not need to be upgraded is obtained. If the smart TV needs to be upgraded, the first upgrade module 350 downloads the upgrade package for upgrade.
  • the upgrade flag when the smart TV needs to be upgraded, it is not necessary to transmit the upgrade package in the upgrade response information, which reduces the data amount of the upgrade response information, especially when multiple smart TVs request upgrade at the same time, which greatly reduces the pair. Upgrade server processing power requirements. Moreover, the upgrade package is actively downloaded by the smart TV, which provides the flexibility of the smart TV download timing, and avoids the inconvenience of using the large amount of data when the network is in a bad condition.
  • the upgrade of the smart TV does not require user operation and attention throughout the whole process, and the determination of the upgrade condition, the transmission of the upgrade request, the download of the upgrade package, and the upgrade process are all implemented by the smart TV itself, and the upgrade process does not require excessive participation of the user. Therefore, it provides better use when implementing smart TV upgrade. User experience and upgrade in time.
  • the embodiment of the present application further provides a smart television upgrade device, where the device is located in a smart TV.
  • the device includes a detection module 410 and a sending module. 420.
  • the first upgrade module 450 includes a download module 451, a set module 452, a fourth detection module 453, a second parsing module 454, and a second upgrade module 455.
  • the detecting module 410 is configured to detect whether the running state of the smart TV meets a preset first upgrade condition.
  • the detecting module 410 can include a first detecting module, a second detecting module, a third detecting module, a fifth detecting module, and/or a sixth detecting module, wherein the first detecting module is configured to detect whether the smart TV receives the power-on command.
  • the smart TV receives the power-on command, detecting whether the network of the smart TV is connected, wherein when the network of the smart TV is connected, the running state of the smart TV meets the first upgrade condition; and the second detecting module is configured to detect whether the smart TV disconnects the network Connection, if the smart TV disconnects the network, it detects whether the network connection of the smart TV is restored, wherein when the network connection of the smart TV is restored, the running state of the smart TV satisfies the first upgrade condition; and the third detecting module is set to detect the smart Whether the time of the network connection of the television reaches a preset time, wherein when the time of the network connection of the smart TV reaches the preset time, the running state of the smart TV satisfies the first upgrade condition; and the fifth detecting module detects the current time of the smart TV and Whether the time interval of the last upgrade time reaches the preset time If the detected time interval reaches a preset time interval, detecting whether the network of the smart TV is connected, wherein when the network of
  • the sending module 420 establishes an http connection with the upgrade server, and then sends the upgrade request information to the upgrade server via the connection channel, where the upgrade request information includes the smart
  • the identification information of the television includes the MAC address of the smart TV, the product model number, the ID number, and the system software version number.
  • the receiving module 430 is configured to receive, by the upgrade server, the post mode sent by http
  • the upgrade response information corresponding to the information.
  • the upgrade response information may be a json string, including a first upgrade flag, an upgrade information description, an upgrade version number, a mandatory upgrade identifier, an upgrade package address, and an upgrade information header description.
  • the first parsing module 440 is configured to parse the upgrade response information. Optionally, the first parsing module 440 parses the json string to obtain the first upgrade flag. If the first upgrade flag is 1, the smart TV needs to be upgraded. If the first upgrade flag is 0, the smart TV does not need to be upgraded. The conclusion.
  • the download module 451 silently downloads the upgrade package from the upgrade package address in the upgrade response information in the system background. On the one hand, the download module 451 downloads the upgrade package in the background without affecting the user's use, on the other hand, the upgrade is performed.
  • the response information obtains the upgrade package address, which makes the upgrade package storage location flexible.
  • the upgrade response information may not include the upgrade package.
  • Each time the smart TV downloads the upgrade package the smart TV downloads at a fixed address. The advantage of adopting this method is that the data amount of the upgrade response information can be reduced, and the upgrade package is guaranteed. The security of the address.
  • the set module 452 sets the upgrade flag, and sets the second upgrade flag in the smart TV to the state that the smart TV has the upgrade package to be upgraded.
  • the second upgrade flag is set to state 1 to indicate that the smart TV currently has an upgrade package to be upgraded
  • the second upgrade flag is set to state 0 to indicate that the smart TV does not currently have an upgrade package to be upgraded.
  • the set module 452 maintains the second upgrade flag; if the second upgrade flag is in state 0, the set module 452 changes the state 0 to the state 1. After the setting module 452 successfully sets the upgrade flag, an upgrade request process of the smart TV ends.
  • the upgrade request process and the upgrade process are separated from each other, and the upgrade request is automatically issued when the first upgrade condition is met, and the upgrade package is not immediately upgraded, but the fourth detection module 453 detects the smart TV. If the running status meets the preset second upgrade condition, the upgrade package is automatically upgraded when the second upgrade condition is met, so that the upgrade process does not require complicated operation of the user and does not affect the user's use.
  • the second parsing module 454 parses the second upgrade flag in the smart TV, wherein if the smart TV does not have the upgrade package to be upgraded, After the upgrade is completed, if the smart TV has an upgrade package to be upgraded, the second upgrade module 455 obtains the upgrade package, and uses the obtained upgrade package to perform incremental upgrade or full upgrade.
  • the running status of the smart TV meets the second upgrade condition, it indicates that the current running status of the smart TV meets the upgrade requirement.
  • the second upgrade flag is analyzed by the second parsing module 454 to determine whether there is an upgrade package to be upgraded in the smart TV. If the smart TV stores the upgrade package to be upgraded, the upgrade package is obtained through the second upgrade module 455, and the upgrade is performed.
  • the upgrade package stored by the smart TV at this time may be an upgrade package obtained by one upgrade request, or may be an upgrade package obtained by multiple upgrade requests.
  • the setting module 452 is configured to set the second upgrade flag to a state in which the smart TV does not have an upgrade package to be upgraded after the upgrade is successful.
  • the second upgrade flag is changed from state 1 to state 0, and the second upgrade flag is reset after downloading the upgrade package again.
  • This embodiment describes in detail the working process of an upgrade system, which includes a smart TV and an upgrade server, starting from the overall system that completes the upgrade.
  • the upgraded server is deployed with a forced upgrade version, and some or all of the smart TVs are forced to be upgraded and delivered according to the deployment policy.
  • the server is automatically upgraded to obtain the upgraded version of the system.
  • the upgrade server is requested to request whether there is an upgraded version; or, when the network is disconnected, after the network connection is reconnected or the wireless connection is made to connect the network, then the network will be connected.
  • the upgrade server requests whether there is an upgraded version; or, if it is 2 hours, in the case of a network connection, the upgrade server will also be requested whether there is an upgraded version.
  • the smart TV when requesting the presence of the upgraded version, the smart TV establishes an http connection with the upgrade server, and sends the upgrade request information composed of the identification information such as the product model, the unique ID, and the system version number of the smart TV to the upgrade server through the get mode. .
  • the upgrade server After receiving the get request, the upgrade server parses the sent upgrade request information, and searches for the corresponding group according to the upgrade policy configured by the upgrade server.
  • the upgrade package below is divided into two cases:
  • the upgrade server When the upgrade server is configured with the mandatory upgrade version corresponding to the identifier information, the upgrade server saves the required parameters in the json string and sends it to the smart TV terminal through the post mode of http. After receiving the json string, the smart TV determines whether there is a forced upgrade version. If there is, it will download the upgrade package silently in the system background without affecting the user's use. When the upgrade package is successfully downloaded and upgraded, the upgrade flag is set. Automatically upgrades when the user turns off and then turns on.
  • the upgrade server When the upgrade server is not configured with the mandatory upgrade version, the upgrade server will set the versionless information to the json string and send it to the smart TV through the post mode of http. After the smart TV receives it, it determines that there is no forced upgrade version, and no operation is performed. The smart TV obtains the specific information of the upgrade server through getBoxProfile.
  • the attributes of the json string during the upgrade process are as follows:
  • the embodiment of the present application also provides a computer readable recording medium having recorded thereon a program for executing any of the methods of the embodiments of the present application.
  • the computer readable recording medium includes any mechanism for storing or transmitting information in a form readable by a computer (eg, a computer).
  • a machine-readable medium includes read only memory (ROM), random access memory (RAM), magnetic disk storage media, optical storage media, flash storage media, electrical, optical, acoustic, or other forms of propagation signals (eg, carrier waves) , infrared signals, digital signals, etc.).
  • the embodiment of the present application achieves the following technical effects: the upgrade of the smart TV does not require user operation and attention, the determination of the upgrade condition, the transmission of the upgrade request, the download of the upgrade package, and the upgrade.
  • the process is implemented by the smart TV itself.
  • the upgrade process does not require excessive user participation.
  • the smart TV upgrade is implemented, it provides a better user experience and is upgraded in time.

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Abstract

本申请公开了一种智能电视及其升级方法和升级装置，该方法包括：检测智能电视的运行状态是否满足预设的第一升级条件；当智能电视的运行状态满足第一升级条件时，发送升级请求信息至升级服务器；接收升级服务器下发的升级应答信息，其中，升级应答信息包括第一升级标志，第一升级标志用于表示智能电视是否需要升级；解析升级应答信息；以及若智能电视需要升级，则下载升级包进行升级。通过本申请，智能电视的升级全程无需用户操作和关注，升级条件的判断、升级请求、升级包的下载以及升级过程均由智能电视自身来实现，用户体验好，升级及时。

Description

智能电视及其升级方法和升级装置 技术领域
本申请涉及电视机技术领域，具体而言，特别涉及智能电视及其升级方法和升级装置。
背景技术
智能电视，是具有全开放式平台，搭载了操作系统，顾客在欣赏普通电视内容的同时，可自行安装和卸载各类应用软件，持续对功能进行扩充和升级的新电视产品。
在智能电视提供给用户使用以后，随着电视用户对智能电视越来越高的使用需求，运营商常常需要对智能电视的应用或功能进一步增加或升级。并且，在智能电视出现故障时，或者智能电视的应用或功能需要重大变更时，均需要对智能电视进行升级。
目前，现有智能电视的升级方法主要包括以下几种：(1)运营商将升级包下发给智能电视，智能电视出现相应的提示，用户自己在“设置”中找到“在线升级”手动操作完成升级；(2)用户主动通过主页面应用的“系统设置”-“系统信息”，获取软件的最新版本，完成升级；(3)当系统无法正常启动时，售后人员或者用户将升级包拷贝到U盘中，将U盘插入到智能电视的USB端口，通过外接存储设备完成升级。
上述的升级方法中，均需要用户主动完成操作，并且操作较复杂，对于一般用户而言，完成升级具有一定的困难，因而，现有技术中的智能电视的升级方法用户体验差，操作复杂，从而容易导致升级不及时。
针对现有技术中上述的技术问题，目前尚未提出有效的解决方法。
发明内容
本申请实施例提供一种智能电视及其升级方法和升级装置，以解决现有技术中智能电视的升级方法用户体验差，操作复杂，容易导致升级不及时的问题。
依据本申请实施例的一个方面，提供了一种智能电视的升级方法，该方法 包括：检测智能电视的运行状态是否满足预设的第一升级条件；当智能电视的运行状态满足第一升级条件时，发送升级请求信息至升级服务器；接收升级服务器下发的升级应答信息，其中，升级应答信息包括第一升级标志，第一升级标志用于表示智能电视是否需要升级；解析升级应答信息；以及若智能电视需要升级，则下载升级包进行升级。
优选地，检测智能电视的运行状态是否满足预设的第一升级条件包括：检测智能电视是否接收到开机命令，若智能电视接收到开机命令，则检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件；检测智能电视是否断开网络连接，若智能电视断开网络连接，则检测智能电视的网络连接是否恢复，其中，当智能电视的网络连接恢复时，智能电视的运行状态满足第一升级条件；和/或检测智能电视的网络连接的时间是否达到预设时间，其中，当智能电视的网络连接的时间达到预设时间时，智能电视的运行状态满足第一升级条件。
优选地，下载升级包并进行升级包括：在智能电视的后台下载升级包；若升级包下载成功，将智能电视中的第二升级标志设置为智能电视具有待升级的升级包的状态；检测智能电视的运行状态是否满足预设的第二升级条件；若智能电视的运行状态满足第二升级条件，则解析第二升级标志；若智能电视具有待升级的升级包，则利用升级包自动升级。
优选地，检测智能电视的运行状态是否满足预设的第二升级条件包括：检测智能电视是否接收到开机命令，其中，当智能电视接收到开机命令时，智能电视的运行状态满足第二升级条件；和/或检测智能电视是否接收到用户输入的升级命令，其中，当智能电视接收到升级命令时，智能电视的运行状态满足第二升级条件。
优选地，该方法还包括：升级成功后，将第二升级标志设置为智能电视不具有待升级的升级包的状态。
优选地，下载升级包进行升级包括：利用升级包进行增量升级或全部升级。
优选地，升级请求信息包括智能电视的标识信息，接收升级服务器下发的升级应答信息包括：接收升级服务器下发的与标识信息相对应的升级应答信息，其中，标识信息包括智能电视的MAC地址、产品型号、ID号以及系统软 件版本号。
优选地，接收升级服务器下发的升级应答信息包括：接收升级服务器通过http的post方式发送的升级应答信息，其中，升级应答信息为json字符串，升级应答信息还包括升级信息描述、升级版本号、是否强制升级标识、升级包地址以及升级信息头描述。
依据本申请实施例的另一个方面，提供了一种智能电视的升级装置，该装置包括：检测模块，设置为检测智能电视的运行状态是否满足预设的第一升级条件；发送模块，设置为当智能电视的运行状态满足第一升级条件时，发送升级请求信息至升级服务器；接收模块，设置为接收升级服务器下发的升级应答信息，其中，升级应答信息包括第一升级标志，第一升级标志用于表示智能电视是否需要升级；第一解析模块，设置为解析升级应答信息；第一升级模块，设置为在智能电视需要升级时，下载升级包进行升级。
优选地，检测模块包括：第一检测模块，设置为检测智能电视是否接收到开机命令，若智能电视接收到开机命令，检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件；第二检测模块，设置为检测智能电视是否断开网络连接，若智能电视断开网络连接，则检测智能电视的网络连接是否恢复，其中，当智能电视的网络连接恢复时，智能电视的运行状态满足第一升级条件；和/或第三检测模块，设置为检测智能电视的网络连接的时间是否达到预设时间，其中，当智能电视的网络连接的时间达到预设时间时，智能电视的运行状态满足第一升级条件。
优选地，第一升级模块包括：下载模块，设置为在智能电视的后台下载升级包；置位模块，设置为在升级包下载成功后，将智能电视中的第二升级标志设置为智能电视具有待升级的升级包的状态；第四检测模块，设置为检测智能电视的运行状态是否满足预设的第二升级条件；第二解析模块，设置为在智能电视的运行状态满足第二升级条件时，解析第二升级标志；第二升级模块，设置为在智能电视具有待升级的升级包时，利用升级包自动升级。
优选地，第四检测模块在检测智能电视的运行状态时，执行以下步骤：检测智能电视是否接收到开机命令，其中，当智能电视接收到开机命令时，智能电视的运行状态满足第二升级条件；和/或检测智能电视是否接收到用户输入 的升级命令，其中，当智能电视接收到升级命令时，智能电视的运行状态满足第二升级条件。
依据本申请实施例的另一个方面，提供了一种智能电视，该智能电视包括本申请提供的任意一种智能电视的升级装置。
依据本申请实施例的另一个方面，提供了一种在其上记录有用于本申请任一方法的程序的计算机可读记录介质。
通过本申请实施例，智能电视的系统软件自动、实时地检测其运行状态是否满足预设的升级条件，如果满足，则自动发送升级请求信息至升级服务器，经过升级服务器的处理，接收升级服务器下发的升级应答信息，并对升级应答信息进行解析，在确定智能电视需要升级后，下载升级包进行升级，全程无需用户操作和关注，升级条件的判断、升级请求、升级包的下载以及升级过程均由智能电视自身来实现，解决了现有技术中智能电视的升级方法用户体验差，操作复杂，容易导致升级不及时的问题，达到了用户体验好，升级及时的效果。
上述说明仅是本申请技术方案的概述，为了能够更清楚了解本申请的技术手段，而可依照说明书的内容予以实施，并且为了让本申请的上述和其它目的、特征和优点能够更明显易懂，以下特举本申请的具体实施方式。
附图说明
通过阅读下文优选实施方式的详细描述，各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出优选实施方式的目的，而并不认为是对本申请的限制。而且在整个附图中，用相同的参考符号表示相同的部件。在附图中：
图1是根据本申请第一实施例的智能电视升级方法的流程图；
图2是根据本申请第二实施例的智能电视升级方法的流程图；
图3是根据本申请第三实施例的智能电视升级装置的框图；
图4是根据本申请第四实施例的智能电视升级装置的框图。
具体实施方式
下面结合附图和具体实施方式对本申请做进一步说明。需要指出的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
实施例一
在该实施例提供的升级方法中，智能电视为执行主体，如图1所示，该方法可以包括以下步骤：
步骤S102：检测智能电视的运行状态是否满足预设的第一升级条件。
在该实施例中，触发智能电视升级的因素为智能电视自身的运行状态，并且运行状态由智能电视自行检测判断，检测到的运行状态满足预设升级条件，智能电视自动发出升级请求。
该处的运行状态可以为开关机变化、网络连接变化、网络连接时间变化、距上次升级的时间长短变化、用户操作行为变化等。
例如，步骤S102具体实现时，可设置为以下任一步骤实现：
步骤S1021：检测智能电视是否接收到开机命令，若智能电视接收到开机命令，则检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件。
采用该种实现方式，每次智能电视开机并连接网络后，都会触发一次升级请求，保证智能电视能够自动发出升级请求的同时，保证升级的及时性。
步骤S1022：检测智能电视是否断开网络连接，若智能电视断开网络连接，则检测智能电视的网络连接是否恢复，其中，当智能电视的网络连接恢复时，智能电视的运行状态满足第一升级条件。
采用该种实现方式，每次网络断开并重新连接后，都会触发一次升级请求，保证智能电视能够自动发出升级请求的同时，并且能够在长时间断网，网络重新连接之后，及时发出升级请求，从而及时获取到最新的升级信息。
步骤S1023：检测智能电视的网络连接的时间是否达到预设时间，其中，当智能电视的网络连接的时间达到预设时间时，智能电视的运行状态满足第一升级条件。
其中，预设时间可以为智能电视系统设置好的时间，也可以为用户根据自身需要设置的时间。网络连接的时间可以为持续连接的时间，也可以为连接的累积时间。例如，可采用计时器的方式记录连接时间，并在每次发出升级请求之后，清零计时器。采用该种实现方式，只要网络的连接时间达到预设时间，便会触发一次升级请求，保证智能电视能够自动发出升级请求的同时，用户还 可通过调整时间长短来自行调整触发升级的因素。
步骤S1024：检测智能电视的当前时间与上次升级时间的时间间隔是否达到预设时间间隔，若检测到的时间间隔达到预设时间间隔，则检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件。
其中，该预设的时间间隔可以为智能电视系统设置好的时间，也可以为用户根据自身需要设置的时间。采用该种实现方式，智能电视按照设置好的时间间隔发出升级请求，保证智能电视能够自动发出升级请求的同时，又保证了升级请求发送的规律性，从而在升级服务器一侧，可按照设置的时间间隔提供升级包。
步骤S1025：检测用户进行网络相关操作的次数是否达到预设的次数，若检测到的操作次数达到预设的次数，则检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件。
其中，网络相关的操作包括用户从网上下载或上传资源、点击网页浏览信息、通过网络视频通话等。
针对网络相关应用的升级，可采用该种升级条件判断的实现方式，从而当用户为网络使用的活跃用户时，及时发送升级请求，以使网络活跃用户及时得到最新的网络相关的应用系统，当用户对网络使用不频繁时，在较长的一段时间间隔升级，避免频繁升级给用户造成的不便。
需要说明的是，以上仅仅是检测智能电视运行状态的几种具体实现方式，并不构成对本申请的限定。
步骤S104：当智能电视的运行状态满足第一升级条件时，发送升级请求信息至升级服务器。
通过步骤S102进行运行状态的检测和判断，在运行状态满足预设的升级条件时，通过该步骤S104实现升级请求信息的发送。其中，升级请求信息可包括升级请求命令以及智能电视的标识信息，该标识信息可以为智能电视唯一的参数，例如智能电视的ID号或MAC地址，从而可接收到服务器下发的完全个性化的升级包。也可以为一类智能电视共有的参数，例如智能电视的产品型号或系统软件版本号，从而可接收到服务器下发的某类智能电视的升级包。
步骤S106：接收升级服务器下发的升级应答信息。
其中，升级应答信息包括第一升级标志，第一升级标志用于表示智能电视是否需要升级。例如，第一升级标志为1时，表示智能电视需要升级，第一升级标志为0时，表示智能电视不需要升级。
需要说明的是，该处的第一升级标志的“第一”，以及下文第二升级标志的“第二”，仅仅是为了相互区分，并没有次序限定的意义。同理，本申请使用“第一”、“第二”、“第三”等对“条件”、“模块”等进行的限定，均不表达先后次序。
步骤S108：解析升级应答信息。
通过该步骤对升级应答信息进行解析，可得到智能电视是否需要进行升级的结论，例如，解析到第一升级标志为1时，得到智能电视需要升级的结论，解析到第一升级标志为0时，得到智能电视不需要升级的结论。
利用该升级标志，在智能电视需要升级时，无需在升级应答信息中传输升级包，减小了升级应答信息的数据量，特别是在多个智能电视同时请求升级时，极大的降低了对升级服务器处理能力的要求。并且，升级包由智能电视主动下载，提供了智能电视下载时机的灵活性，避免在网络状况不佳时接收大量数据造成对用户使用的不便。
步骤S110：若智能电视需要升级，则下载升级包进行升级。
采用该实施例，智能电视的升级全程无需用户操作和关注，升级条件的判断、升级请求的发送、升级包的下载以及升级过程均由智能电视自身来实现，升级过程无需用户过多的参与，从而在实现智能电视升级时，提供了较好的用户体验，并且升级及时。
实施例二
该实施例为在实施例一的基础上进一步优选的智能电视的升级方法，参见图2，该方法可以包括以下步骤：
步骤S202：检测智能电视的运行状态。
该处的运行状态可以为开关机变化、网络连接变化、网络连接时间变化、距上次升级的时间长短变化、用户操作行为变化、用户输入命令的变化等。
步骤S204：判断检测到的运行状态是否满足预设的第一升级条件。
若检测到的运行状态满足第一升级条件，则执行步骤S208，若该运行状态不满足第一升级条件，则返回步骤S202，继续检测运行状态。
步骤S206：判断检测到的运行状态是否满足预设的第二升级条件。
若检测到的运行状态满足第二升级条件，则执行步骤S220，若该运行状态不满足第二升级条件，则返回步骤S202，继续检测运行状态。
该处的运行状态可以为开关机变化、网络连接变化、网络连接时间变化、距上次升级的时间长短变化、用户操作行为变化、用户输入命令的变化等。例如，当检测到智能电视接收到开机命令，则智能电视的运行状态满足第二升级条件，进一步地，在检测到智能电视接收到开机命令，并且智能电视的网络连接，则智能电视的运行状态满足第一升级条件。
又如，当检测到智能电视接收用户输入的升级命令，则智能电视的运行状态满足第二升级条件。当检测智能电视的网络连接的时间达到预设时间，则智能电视的运行状态满足第一升级条件。
其中，无论设置怎样的第一升级条件或第二升级条件，只要智能电视的运行状态满足第一升级条件，智能电视便向升级服务器发出升级请求信息；只要智能电视的运行状态满足第二升级条件，智能电视便会解析第二升级标志，根据升级标志判断升级或否。
步骤S208：与升级服务器建立http连接。
步骤S210：通过get的方式发送升级请求信息至升级服务器。
在智能电视的运行状态满足第一升级条件时，智能电视向升级服务器发送http的链接，建立连接通道，然后经由该连接通道，通过get的方式将升级请求信息发送至升级服务器。
其中，升级请求信息包括智能电视的标识信息，该标识信息包括智能电视的MAC地址、产品型号、ID号以及系统软件版本号。
步骤S212：接收升级服务器通过http的post方式发送的、与标识信息相对应的升级应答信息。
其中，可选地，该升级应答信息可以为json字符串，包括第一升级标志、升级信息描述、升级版本号、是否强制升级标识、升级包地址以及升级信息头描述等内容。
运营商根据不同的产品型号发行升级包，则升级应答信息与产品型号对应，对应关系可由运营商在升级服务器一端进行配置和存储，在升级服务器配置升级策略，该策略可使升级服务器针对不同类产品型号的智能电视下发对应的升级应答信息。
或者，用户可自主选择购买升级包，则升级应答信息与智能电视的ID号对应，对应关系通过购买行为存储在升级服务器一侧，从而升级服务器针对不同ID号的智能电视下发对应的升级应答信息。
步骤S214：解析升级应答信息，若智能电视需要升级，则执行步骤S216，否则此次升级请求结束。
可选地，智能电视解析json字符串，获取第一升级标志，若第一升级标志为1，得到智能电视需要升级的结论，执行步骤S216，若第一升级标志为0，得到智能电视不需要升级的结论，则该次升级请求结束。
步骤S216：在智能电视的后台下载升级包。
智能电视如果需要升级，在系统后台默默的从升级应答信息中的升级包地址下载升级包，一方面，后台下载升级包不影响用户使用，另一方面，从升级应答信息获取升级包地址，使得升级包存储位置比较灵活。其中，升级应答信息中也可不包括升级包，智能电视每次下载升级包时，均在固定的地址进行下载，采用该种方式的优点在于能够减小升级应答信息的数据量，并保证升级包地址的安全性。
下载到待升级的升级包后，将其存储在智能电视中，以便在智能电视的运行状态满足第二升级条件后，进行相应的升级。
步骤S218：将智能电视中的第二升级标志设置为智能电视具有待升级的升级包的状态。
当升级包下载成功后，设置升级的标志。例如，将第二升级标志设置为状态1，以表示智能电视当前具有待升级的升级包，将第二升级标志设置为状态0，以表示智能电视当前没有待升级的升级包。
其中，在步骤S218中，如果第二升级标志已经为状态1，则保持第二升级标志；如果第二升级标志为状态0，则将状态0改为状态1。
步骤S220：解析智能电视中的第二升级标志，其中，若解析到智能电视 具有待升级的升级包，则执行步骤S222，否则此次升级结束。
步骤S222：获取升级包，利用获取到的升级包进行增量升级或全部升级。
当智能电视的运行状态满足第二升级条件，表示当前智能电视的运行符合升级要求，此时，通过步骤S220解析第二升级标志，判断智能电视中是否存在待升级的升级包，如果智能电视存储有待升级的升级包，通过步骤S222获取升级包，进行升级。
其中，根据升级包的不同，可以进行增量升级或者全部升级。需要说明的是，此时智能电视存储的升级包可能是一次升级请求获取的升级包，也可能是多次升级请求获取的升级包。
步骤S224：升级成功后，将第二升级标志设置为智能电视不具有待升级的升级包的状态。
例如，将第二升级标志由状态1改为状态0，直到再次下载到升级包后，重新设置第二升级标志。
在该实施例中，将升级请求过程与升级过程相互分离，在满足第一升级条件时自动发出升级请求，获取到升级包后并不马上升级，而是在满足第二升级条件时自动利用升级包进行升级，使得升级过程既无需用户复杂的操作，又不会对用户的使用造成影响。
需要说明的是，上述各步骤的先后顺序也可以为其他顺序，例如，在步骤S218之后执行步骤S206，因此，该实施例中各步骤的先后顺序并不构成对本申请的不当限定。
以上是对本申请所提供的智能电视的升级方法进行的描述。下面将对本申请提供的智能电视的升级装置进行描述，需要说明的是，该装置可用于执行上述任意一种智能电视的升级方法。
实施例三
与本申请实施例一提供的智能电视的升级方法相对应，本申请实施例还提供了一种智能电视的升级装置，该装置位于智能电视，参见图3，该装置可以包括检测模块310、发送模块320、接收模块330、第一解析模块340和第一升级模块350。
检测模块310检测智能电视的运行状态是否满足预设的第一升级条件，在 检测到的运行状态满足第一升级条件时，发送模块320发送升级请求信息至升级服务器。
该处的运行状态可以为开关机变化、网络连接变化、网络连接时间变化、距上次升级的时间长短变化、用户操作行为变化等。
其中，检测模块310可执行实施例一描述的步骤S1021至步骤S1025中任一具体实现步骤，该处不再赘述。
在该实施例中，触发智能电视升级的因素为智能电视自身的运行状态，通过检测模块310进行运行状态的检测和判断，在运行状态满足预设的升级条件时，通过发送模块320实现升级请求信息的发送。其中，升级请求信息可包括升级请求命令以及智能电视的标识信息，该标识信息可以为智能电视唯一的参数，例如智能电视的ID号或MAC地址，从而可接收到服务器下发的完全个性化的升级包。也可以为一类智能电视共有的参数，例如智能电视的产品型号或系统软件版本号，从而可接收到服务器下发的某类智能电视的升级包。
接收模块330设置为接收升级服务器下发的升级应答信息，其中，升级应答信息包括第一升级标志，第一升级标志用于表示智能电视是否需要升级。例如，第一升级标志为1时，表示智能电视需要升级，第一升级标志为0时，表示智能电视不需要升级。
第一解析模块340设置为解析升级应答信息，可得到智能电视是否需要进行升级的结论，例如，解析到第一升级标志为1时，得到智能电视需要升级的结论，解析到第一升级标志为0时，得到智能电视不需要升级的结论。若智能电视需要升级，第一升级模块350下载升级包进行升级。
利用该升级标志，在智能电视需要升级时，无需在升级应答信息中传输升级包，减小了升级应答信息的数据量，特别是在多个智能电视同时请求升级时，极大的降低了对升级服务器处理能力的要求。并且，升级包由智能电视主动下载，提供了智能电视下载时机的灵活性，避免在网络状况不佳时接收大量数据造成对用户使用的不便。
采用该实施例，智能电视的升级全程无需用户操作和关注，升级条件的判断、升级请求的发送、升级包的下载以及升级过程均由智能电视自身来实现，升级过程无需用户过多的参与，从而在实现智能电视升级时，提供了较好的用 户体验，并且升级及时。
实施例四
与本申请实施例二提供的智能电视的升级方法相对应，本申请实施例还提供了一种智能电视的升级装置，该装置位于智能电视，参见图4，该装置包括检测模块410、发送模块420、接收模块430、第一解析模块440和第一升级模块450。
其中，第一升级模块450包括下载模块451、置位模块452、第四检测模块453、第二解析模块454和第二升级模块455。
检测模块410设置为检测智能电视的运行状态是否满足预设的第一升级条件。该检测模块410可包括第一检测模块、第二检测模块、第三检测模块、第五检测模块和/或第六检测模块，其中，第一检测模块设置为检测智能电视是否接收到开机命令，若智能电视接收到开机命令，检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件；第二检测模块设置为检测智能电视是否断开网络连接，若智能电视断开网络连接，则检测智能电视的网络连接是否恢复，其中，当智能电视的网络连接恢复时，智能电视的运行状态满足第一升级条件；第三检测模块设置为检测智能电视的网络连接的时间是否达到预设时间，其中，当智能电视的网络连接的时间达到预设时间时，智能电视的运行状态满足第一升级条件；第五检测模块检测智能电视的当前时间与上次升级时间的时间间隔是否达到预设时间间隔，若检测到的时间间隔达到预设时间间隔，则检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件；第六检测模块设置为检测用户进行网络相关操作的次数是否达到预设的次数，若检测到的操作次数达到预设的次数，则检测智能电视的网络是否连接，其中，当智能电视的网络连接时，智能电视的运行状态满足第一升级条件。
若检测模块410检测到的运行状态满足第一升级条件，发送模块420与升级服务器建立http连接，然后经由该连接通道，通过get的方式发送升级请求信息至升级服务器，其中，升级请求信息包括智能电视的标识信息，该标识信息包括智能电视的MAC地址、产品型号、ID号以及系统软件版本号。
接收模块430设置为接收升级服务器通过http的post方式发送的、与标 识信息相对应的升级应答信息。其中，可选地，该升级应答信息可以为json字符串，包括第一升级标志、升级信息描述、升级版本号、是否强制升级标识、升级包地址以及升级信息头描述等内容。
第一解析模块440设置为解析升级应答信息。可选地，第一解析模块440解析json字符串，获取第一升级标志，若第一升级标志为1，得到智能电视需要升级的结论，若第一升级标志为0，得到智能电视不需要升级的结论。
若智能电视需要升级，则下载模块451在系统后台默默的从升级应答信息中的升级包地址下载升级包，一方面，下载模块451在后台下载升级包不影响用户使用，另一方面，从升级应答信息获取升级包地址，使得升级包存储位置比较灵活。其中，升级应答信息中也可不包括升级包，智能电视每次下载升级包时，均在固定的地址进行下载，采用该种方式的优点在于能够减小升级应答信息的数据量，并保证升级包地址的安全性。
当下载模块451下载升级包成功后，将其存储在智能电视中，置位模块452设置升级的标志，将智能电视中的第二升级标志设置为智能电视具有待升级的升级包的状态。例如，将第二升级标志设置为状态1，以表示智能电视当前具有待升级的升级包，将第二升级标志设置为状态0，以表示智能电视当前没有待升级的升级包。
其中，如果第二升级标志已经为状态1，置位模块452保持第二升级标志；如果第二升级标志为状态0，置位模块452将状态0改为状态1。在置位模块452成功设置升级标志后，智能电视的一次升级请求过程结束。
在该实施例中，将升级请求过程与升级过程相互分离，在满足第一升级条件时自动发出升级请求，获取到升级包后并不马上升级，而是由第四检测模块453检测智能电视的运行状态是否满足预设的第二升级条件，在满足第二升级条件时自动利用升级包进行升级，使得升级过程既无需用户复杂的操作，又不会对用户的使用造成影响。
其中，第四检测模块453在检测智能电视的运行状态时，执行以下步骤：检测智能电视是否接收到开机命令，其中，当智能电视接收到开机命令时，智能电视的运行状态满足第二升级条件；和/或检测智能电视是否接收到用户输入的升级命令，其中，当智能电视接收到升级命令时，智能电视的运行状态满 足第二升级条件。
具体地，如果智能电视的运行状态满足预设的第二升级条件，则第二解析模块454解析智能电视中的第二升级标志，其中，若解析到智能电视不具有待升级的升级包，则此次升级结束，若解析到智能电视具有待升级的升级包，则第二升级模块455获取升级包，利用获取到的升级包进行增量升级或全部升级。
当智能电视的运行状态满足第二升级条件，表示当前智能电视的运行状态符合升级要求，此时，通过第二解析模块454解析第二升级标志，判断智能电视中是否存在待升级的升级包，如果智能电视存储有待升级的升级包，通过第二升级模块455获取升级包，进行升级。
需要说明的是，此时智能电视存储的升级包可能是一次升级请求获取的升级包，也可能是多次升级请求获取的升级包。
优选地，置位模块452设置为在升级成功后，将第二升级标志设置为智能电视不具有待升级的升级包的状态。例如，将第二升级标志由状态1改为状态0，直到再次下载到升级包后，重新设置第二升级标志。
实施例五
该实施例从完成升级的整体系统出发，详细的描述了一种升级系统的工作过程，该系统包括智能电视和升级服务器。
在该系统中，升级服务器一端部署强制升级的版本，根据部署策略，为部分或者全部的智能电视进行强制升级下发。在智能电视一端，通过检测智能电视的运行状态，自动去升级服务器获取系统升级的版本。
优选地，在智能电视开机后，当网络连接后，将向升级服务器请求是否存在升级版本；或者，当网络断开情况下，通过网线再次连接或者无线连接使得网络连通后，这时也将向升级服务器请求是否存在升级版本；或者，定时2个小时，在网络连接的情况下，也将向升级服务器请求是否存在升级版本。
优选地，在请求是否存在升级版本时，智能电视与升级服务器建立http连接，并将智能电视的产品型号、唯一ID、系统版本号等标识信息组成的升级请求信息通过get的方式发送给升级服务器。升级服务器接收到get请求后，解析发送来的升级请求信息，并根据升级服务器配置的升级策略查找相应分组 下的升级包，这时分为两种情况：
当升级服务器配置有与该标识信息相对应的强制升级版本时，升级服务器将需要的参数保存在json串中，通过http的post方式发送给智能电视端。智能电视收到json串后，判断是否有强制升级版本，如果有，将在不影响用户使用的情况下，在系统后台默默的下载升级包，当升级包下载升级成功后，设置升级的标志，在用户关机后再开机时自动升级。
当升级服务器未配置有强制升级版本时，升级服务器会将无版本的信息设置为json串，通过http的post方式发送给智能电视，智能电视接收后，判断没有强制升级版本，则不行任何操作。智能电视通过getBoxProfile获得升级服务器的具体信息，升级过程中的json串的属性如下：
REQUEST
Figure PCTCN2014091393-appb-000001
PARAM
field Data type Required Description
mac String[17] y 终端mac地址
model String[32] y 终端产品型号
version String[32] y 系统软件版本号
RESPONSE
Figure PCTCN2014091393-appb-000002
Figure PCTCN2014091393-appb-000003
实施例六
本申请实施例还提供了一种在其上记录有用于执行本申请实施例任一方法的程序的计算机可读记录介质。
所述计算机可读记录介质包括用于以计算机(例如计算机)可读的形式存储或传送信息的任何机制。例如，机器可读介质包括只读存储器(ROM)、随机存取存储器(RAM)、磁盘存储介质、光存储介质、闪速存储介质、电、光、声或其他形式的传播信号(例如，载波、红外信号、数字信号等)等。
从以上各实施例的描述中，可以看出，本申请实施例实现了如下技术效果：智能电视的升级全程无需用户操作和关注，升级条件的判断、升级请求的发送、升级包的下载以及升级过程均由智能电视自身来实现，升级过程无需用户过多的参与，在实现智能电视升级时，提供了较好的用户体验，并且升级及时。
以上所述，仅为本申请较佳的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉该技术的人在本申请所揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应该以权利要求的保护范围为准。

Claims (14)

  1. 一种智能电视的升级方法，包括：
    检测智能电视的运行状态是否满足预设的第一升级条件；
    当所述智能电视的运行状态满足所述第一升级条件时，发送升级请求信息至升级服务器；
    接收所述升级服务器下发的升级应答信息，其中，所述升级应答信息包括第一升级标志，所述第一升级标志用于表示所述智能电视是否需要升级；
    解析所述升级应答信息；以及
    若所述智能电视需要升级，则下载升级包进行升级。
  2. 根据权利要求1所述的智能电视的升级方法，其中，检测所述智能电视的运行状态是否满足预设的第一升级条件包括：
    检测所述智能电视是否接收到开机命令，若所述智能电视接收到所述开机命令，则检测所述智能电视的网络是否连接，其中，当所述智能电视的网络连接时，所述智能电视的运行状态满足所述第一升级条件；
    检测所述智能电视是否断开网络连接，若所述智能电视断开网络连接，则检测所述智能电视的网络连接是否恢复，其中，当所述智能电视的网络连接恢复时，所述智能电视的运行状态满足所述第一升级条件；和/或
    检测所述智能电视的网络连接的时间是否达到预设时间，其中，当所述智能电视的网络连接的时间达到所述预设时间时，所述智能电视的运行状态满足所述第一升级条件。
  3. 根据权利要求1所述的智能电视的升级方法，其中，下载升级包并进行升级包括：
    在所述智能电视的后台下载所述升级包；
    若所述升级包下载成功，将所述智能电视中的第二升级标志设置为所述智能电视具有待升级的升级包的状态；
    检测智能电视的运行状态是否满足预设的第二升级条件；
    若所述智能电视的运行状态满足所述第二升级条件，则解析所述第二升级标志；
    若所述智能电视具有待升级的升级包，则利用所述升级包自动升级。
  4. 根据权利要求3所述的智能电视的升级方法，其中，检测智能电视的 运行状态是否满足预设的第二升级条件包括：
    检测所述智能电视是否接收到开机命令，其中，当所述智能电视接收到所述开机命令时，所述智能电视的运行状态满足所述第二升级条件；和/或
    检测所述智能电视是否接收到用户输入的升级命令，其中，当所述智能电视接收到所述升级命令时，所述智能电视的运行状态满足所述第二升级条件。
  5. 根据权利要求3所述的智能电视的升级方法，其中，所述方法还包括：升级成功后，将所述第二升级标志设置为所述智能电视不具有待升级的升级包的状态。
  6. 根据权利要求1所述的智能电视的升级方法，其中，下载升级包进行升级包括：利用所述升级包进行增量升级或全部升级。
  7. 根据权利要求1所述的智能电视的升级方法，其中，所述升级请求信息包括所述智能电视的标识信息，接收所述升级服务器下发的升级应答信息包括：
    接收所述升级服务器下发的与所述标识信息相对应的升级应答信息，
    其中，所述标识信息包括所述智能电视的MAC地址、产品型号、ID号以及系统软件版本号。
  8. 根据权利要求1所述的智能电视的升级方法，其中，接收所述升级服务器下发的升级应答信息包括：
    接收所述升级服务器通过http的post方式发送的所述升级应答信息，
    其中，所述升级应答信息为json字符串，所述升级应答信息还包括升级信息描述、升级版本号、是否强制升级标识、升级包地址以及升级信息头描述。
  9. 一种智能电视的升级装置，包括：
    检测模块，设置为检测智能电视的运行状态是否满足预设的第一升级条件；
    发送模块，设置为当所述智能电视的运行状态满足所述第一升级条件时，发送升级请求信息至升级服务器；
    接收模块，设置为接收所述升级服务器下发的升级应答信息，其中，所述升级应答信息包括第一升级标志，所述第一升级标志用于表示所述智能电视是否需要升级；
    第一解析模块，设置为解析所述升级应答信息；
    第一升级模块，设置为在所述智能电视需要升级时，下载升级包进行升级。
  10. 根据权利要求9所述的智能电视的升级装置，其中，所述检测模块包括：
    第一检测模块，设置为检测所述智能电视是否接收到开机命令，若所述智能电视接收到所述开机命令，检测所述智能电视的网络是否连接，其中，当所述智能电视的网络连接时，所述智能电视的运行状态满足所述第一升级条件；
    第二检测模块，设置为检测所述智能电视是否断开网络连接，若所述智能电视断开网络连接，则检测所述智能电视的网络连接是否恢复，其中，当所述智能电视的网络连接恢复时，所述智能电视的运行状态满足所述第一升级条件；和/或
    第三检测模块，设置为检测所述智能电视的网络连接的时间是否达到预设时间，其中，当所述智能电视的网络连接的时间达到所述预设时间时，所述智能电视的运行状态满足所述第一升级条件。
  11. 根据权利要求9所述的智能电视的升级装置，其中，所述第一升级模块包括：
    下载模块，设置为在所述智能电视的后台下载所述升级包；
    置位模块，设置为在所述升级包下载成功后，将所述智能电视中的第二升级标志设置为所述智能电视具有待升级的升级包的状态；
    第四检测模块，设置为检测所述智能电视的运行状态是否满足预设的第二升级条件；
    第二解析模块，设置为在所述智能电视的运行状态满足所述第二升级条件时，解析所述第二升级标志；
    第二升级模块，设置为在所述智能电视具有待升级的升级包时，利用所述升级包自动升级。
  12. 根据权利要求11所述的智能电视的升级装置，其中，所述第四检测模块在检测所述智能电视的运行状态时，执行以下步骤：
    检测所述智能电视是否接收到开机命令，其中，当所述智能电视接收到所述开机命令时，所述智能电视的运行状态满足所述第二升级条件；和/或
    检测所述智能电视是否接收到用户输入的升级命令，其中，当所述智能电视接收到所述升级命令时，所述智能电视的运行状态满足所述第二升级条件。
  13. 一种智能电视，包括权利要求9至12中任一项所述的智能电视的升级装置。
  14. 一种在其上记录有用于执行权利要求1-8任一所述方法的程序的计算机可读记录介质。
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