WO2017080403A1 - Procédé de commande d'équipement de projection, équipement de projection et terminal intelligent - Google Patents

Procédé de commande d'équipement de projection, équipement de projection et terminal intelligent Download PDF

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Publication number
WO2017080403A1
WO2017080403A1 PCT/CN2016/104654 CN2016104654W WO2017080403A1 WO 2017080403 A1 WO2017080403 A1 WO 2017080403A1 CN 2016104654 W CN2016104654 W CN 2016104654W WO 2017080403 A1 WO2017080403 A1 WO 2017080403A1
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WO
WIPO (PCT)
Prior art keywords
account
instant messaging
projection device
internet
platform
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Application number
PCT/CN2016/104654
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English (en)
Chinese (zh)
Inventor
陈志�
张宝英
李屹
Original Assignee
深圳市光峰光电技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 深圳市光峰光电技术有限公司 filed Critical 深圳市光峰光电技术有限公司
Publication of WO2017080403A1 publication Critical patent/WO2017080403A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor

Definitions

  • the present invention relates to the field of Internet technologies, and in particular, to a projection device control method, a projection device, and an intelligent terminal.
  • the user generally controls the projector through an input device (such as a touch screen) or a remote controller that is provided on the projector body.
  • an input device such as a touch screen
  • a remote controller that is provided on the projector body.
  • controlling the projector through the built-in input device is limited by the distance.
  • the projector cannot be controlled, which is very inconvenient for the user to use and the user experience is poor.
  • the embodiment of the invention provides a projection device control method, a projection device and an intelligent terminal, which are used for facilitating user operations and improving user experience.
  • the embodiment of the invention provides a projection device control method, including:
  • the projection device logs in to the Internet of Things platform through a device account, where the device account is an account registered in advance by the projection device on the Internet of Things platform;
  • the projection device receives a control command sent by a plurality of instant messaging accounts, wherein the plurality of instant messaging accounts and the device account have a binding relationship on the Internet of Things platform, and the control command is sent by the instant messaging account to An instant messaging platform is forwarded to the Internet of Things platform by the instant messaging platform, and then forwarded to the projection device by the Internet of Things platform;
  • the projection device sorts the control instructions according to a sending time or a receiving time of the control instruction
  • the projection device processes the control instruction according to the sorting.
  • the multiple instant messaging accounts include a primary account and at least one secondary account, where the primary account is the first instant messaging account bound to the device account, and the secondary account is the multiple An account other than the primary account in the instant messaging account.
  • the processing, by the projection device, the processing instruction according to the sorting includes:
  • the control device determines whether the sending time interval or the receiving time interval of the relatively resistant instruction exceeds a preset threshold
  • the projection device determines whether there is an instruction initiated by the primary account in the command of the relative resistance
  • the projection device does not execute other instructions in the command of the relative resistance other than the instructions initiated by the primary account.
  • the method includes:
  • the projection device establishes a connection with an intelligent terminal, and the smart terminal logs in to the instant communication platform by using an instant communication account;
  • the IoT platform allocates the device account to the projection device according to the device identifier, and binds the device account to the instant communication account registered on the smart terminal;
  • Receiving, by the smart device, the device account, the device account is forwarded by the IoT platform to the smart terminal through the instant messaging platform, storing the device account, and
  • the instant messaging account is stored as the primary account.
  • the method further includes:
  • the projection device receives a secondary account addition request initiated by the primary account, and the secondary account addition request includes an instant communication account that is requested to be added as a secondary account;
  • the projection device stores the instant messaging account that is requested to be added as a secondary account as a secondary account.
  • Another embodiment of the present invention provides a projection device control method, including:
  • the smart terminal logs in to the instant messaging platform through the target instant messaging account, where the target instant messaging account is an account registered by the user in advance on the instant messaging platform;
  • the smart terminal acquires a control instruction initiated by the target instant messaging account to the projection device, where the projection device logs in to the Internet of Things platform in advance with the device account, and the target instant messaging account belongs to the device account One of a plurality of instant messaging accounts having a binding relationship in the networked platform;
  • the projection device sorts the control commands initiated by the plurality of instant messaging accounts according to the sending time or the receiving time of the control commands initiated by the plurality of instant messaging accounts, and processes the plurality of instant communications according to the sorting The control command initiated by the account.
  • the multiple instant messaging accounts include a primary account and at least one secondary account, where the primary account is the first instant messaging account bound to the device account, and the secondary account is the multiple An account other than the primary account in the instant messaging account.
  • the control command initiated by the primary account to the projection device is opposite to the control command initiated by the secondary account to the projection device, The control command initiated by the secondary account is not executed by the projection device.
  • the smart terminal after the smart terminal logs in to the instant messaging platform by using the target instant messaging account and the smart terminal acquires the control command initiated by the target instant messaging account to the projection device, the smart terminal includes:
  • the smart terminal establishes a connection with the projection device
  • the smart terminal forwards the device identifier to the Internet of Things platform through an instant messaging platform, so that the Internet of Things platform allocates the device account to the projection device according to the device identifier, and the device account is Binding with the target instant messaging account;
  • the method further includes:
  • the smart terminal When the target instant messaging account is a primary account, the smart terminal generates a secondary account adding request according to the user operation, and the secondary account adding request includes an instant communication account that is requested to be added as a secondary account;
  • the smart terminal sends the secondary account add request to the projection device, so that the projection device stores the instant communication account that is requested to be added as a secondary account as a secondary account.
  • the generating, by the smart terminal, the sub-account addition request according to the user operation includes:
  • the smart terminal acquires an instant messaging account specified by the user operation, and sends a control sharing invitation of the projection device to the designated instant messaging account;
  • the smart terminal generates a secondary account add request including the specified instant messaging account, wherein the designated instant messaging account is used as an instant messaging account that is requested to be added as a secondary account.
  • it includes:
  • the projection device logs in to the Internet of Things platform through a device account, where the device account is an account registered in advance by the projection device on the Internet of Things platform;
  • the projection device receives a control command sent by the plurality of user accounts through the Internet of Things platform, wherein the plurality of user accounts are accounts registered by the user on the Internet of Things platform, and the plurality of user accounts and the device The account has a binding relationship on the Internet of Things platform;
  • the projection device sorts the control instructions according to a sending time or a receiving time of the control instruction
  • the projection device processes the control instruction according to the sorting.
  • Another embodiment of the present invention provides a projection device control method, including:
  • the smart terminal logs in to the Internet of Things platform through the target user account, where the target user account is an account registered by the user in advance on the Internet of Things platform;
  • the smart terminal acquires a control instruction initiated by the target user account to the projection device, where the projection device registers the IoT platform with the device account in advance, and the target instant communication account belongs to the device account in the Internet of Things One of multiple user accounts with binding relationships in the platform.
  • the embodiment of the invention further provides a projection device, comprising: a memory and a processor;
  • the memory is for storing an application
  • the processor executes the application for:
  • control instructions are processed according to the sorting.
  • the embodiment of the invention further provides an intelligent terminal, comprising: a memory and a processor;
  • the memory is for storing an application
  • the processor executes the application for:
  • the projection device registers the IoT platform with the device account in advance, and the target instant messaging account belongs to the device account with the IoT platform One of a plurality of instant messaging accounts that are bound to the relationship;
  • An embodiment of the present invention further provides another projection device, including: a memory and a processor;
  • the memory is for storing an application
  • control instructions are processed according to the sorting.
  • An embodiment of the present invention further provides another intelligent terminal, including: a memory and a processor;
  • the memory is for storing an application
  • the processor executes the application for:
  • Obtaining a control instruction initiated by the target user account to the projection device where the projection device registers the IoT platform with the device account in advance, and the target user account belongs to the device account with the binding in the Internet of Things platform.
  • the projection device registers the IoT platform with the device account in advance, and the target user account belongs to the device account with the binding in the Internet of Things platform.
  • Another embodiment of the present invention provides another projection device, including:
  • a login module configured to log in to the Internet of Things platform by using a device account, where the device account is an account that is previously registered by the projection device on the Internet of Things platform;
  • a receiving module configured to receive a control command sent by multiple instant messaging accounts, where the multiple instant messaging accounts and the device account have a binding relationship on the Internet of Things platform, and the control command is sent by the instant messaging account Going to the instant messaging platform, forwarding to the Internet of Things platform through the instant messaging platform, and forwarding to the projection device by the Internet of Things platform;
  • a sorting module configured to sort the control instructions according to a sending time or a receiving time of the control instruction
  • a processing module configured to process the control instruction according to the sorting.
  • Another embodiment of the present invention provides another intelligent terminal, including:
  • a login module configured to log in to the instant messaging platform by using a target instant messaging account, where the target instant messaging account is an account registered by the user in advance on the instant messaging platform;
  • An acquiring module configured to acquire a control instruction initiated by the target instant messaging account to the projection device, where the projection device logs in to the Internet of Things platform with a device account, and the target instant messaging account belongs to the device account One of a plurality of instant messaging accounts having a binding relationship in the Internet of Things platform;
  • a sending module configured to send, by using an instant messaging platform, a control instruction initiated by the target instant messaging account to the Internet of Things platform, so that the Internet of Things platform forwards the control instruction initiated by the instant messaging platform to the projection device
  • the projection device sorts the control commands initiated by the plurality of instant messaging accounts according to the sending time or the receiving time of the control commands initiated by the plurality of instant messaging accounts, and processes the plurality of instant communications according to the sorting The control command initiated by the account.
  • Another embodiment of the present invention provides another projection device, including:
  • a login module configured to log in to the Internet of Things platform by using a device account, where the device account is an account that is previously registered by the projection device on the Internet of Things platform;
  • a receiving module configured to receive a control command sent by the multiple user accounts through the Internet of Things platform, where the multiple user accounts are accounts registered by the user on the Internet of Things platform, the multiple user accounts and the The device account has a binding relationship on the Internet of Things platform;
  • a sorting module configured to sort the control instructions according to a sending time or a receiving time of the control instruction
  • a processing module configured to process the control instruction according to the sorting.
  • Another embodiment of the present invention provides another intelligent terminal, including:
  • a login module configured to log in to the Internet of Things platform by using a target user account, where the target user account is an account that is previously registered by the user on the Internet of Things platform;
  • An obtaining module configured to acquire a control instruction initiated by the target user account to the projection device, where the projection device logs in to the Internet of Things platform in advance by using the device account, and the target user account is in the Internet of Things platform with the device account.
  • a sending module configured to send, by using the Internet of Things platform, a control instruction initiated by the target user account to the projection device, so that the projection device sends a time or a receiving time according to a control command initiated by the multiple user accounts
  • the control instructions initiated by the plurality of user accounts are sorted, and the control commands initiated by the plurality of user accounts are processed according to the sorting.
  • the projection device can log in to the Internet of Things platform through the device account, and receive a control command sent by multiple instant messaging accounts having binding relationships with the device on the Internet of Things platform, according to the sending time or receiving time of the control command.
  • the control instructions are sorted, and the control instructions are processed according to the sort. That is to say, as long as the user logs in to the instant messaging account, the user can control the projection device through the Internet of Things platform and the instant messaging platform. Since the instant communication account is a common account of the user and can be logged in at any time through any terminal, the user can be far away. Control the projection device anytime and anywhere, which is convenient for users to improve the user experience.
  • FIG. 1 is a schematic diagram of an embodiment of a method for controlling a projection device according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of another embodiment of a method for controlling a projection device according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of another embodiment of a method for controlling a projection device according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of another embodiment of a method for controlling a projection device according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of an embodiment of a projection device according to an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of another embodiment of a projection device according to an embodiment of the present invention.
  • FIG. 7 is a schematic diagram of another embodiment of a projection device according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of another embodiment of a projection device according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of an embodiment of an intelligent terminal according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram of another embodiment of a smart terminal according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic diagram of another embodiment of a smart terminal according to an embodiment of the present invention.
  • the embodiment of the invention provides a projection device control method, a projection device and an intelligent terminal, which are used for facilitating user operations and improving user experience.
  • the smart terminal includes but is not limited to a user equipment (User Equipment, UE), Mobile Station (MS), Mobile Terminal, Mobile (Mobile) Telephone), mobile phone (handset) and portable equipment (portable equipment), etc.
  • the user equipment can pass through the radio access network (Radio Access Network, RAN) communicates with one or more core networks.
  • the smart terminal can be a mobile phone (or "cellular" phone), a computer with wireless communication function, etc., and the smart terminal can also be portable, pocket-sized, Handheld, computer built-in or in-vehicle mobile devices.
  • instant messaging is a terminal service that allows two or more people to use the Internet to instantly deliver text messages, files, voice and video.
  • the instant messaging platform may be a QQ platform, a WeChat platform, an MSN platform, or a mobile Fetion platform, and may also be other instant messaging platforms, which are not limited herein.
  • the instant messaging account in the embodiment of the present invention may be a QQ account, a WeChat account, an MSN account, or a mobile Fetion account, and may also be another communication account corresponding to the instant messaging platform, which is not limited herein.
  • the projection device is a device that can project an image or a video onto the screen, and can be connected to a computer, a VCD, a DVD, a BD, a game console, a DV, etc. through different interfaces to play correspondingly.
  • Video signal includes, but is not limited to, cathode ray tubes (Cathode) Ray Tube, CRT) three-gun projector, LCD projector, digital light processor (Digital Light The projector, the DLP, the projector, and the like, the projection device may also be a desktop, portable, floor-standing, reflective, transmissive, single-function or multi-function projector, which is not limited herein.
  • an embodiment of a method for controlling a projection device in an embodiment of the present invention includes:
  • the projection device logs in to the Internet of Things platform through the device account;
  • the projection device registers the device account in the Internet of Things platform in advance, and logs in to the Internet of Things platform through the device account.
  • the projection device receives a control instruction sent by multiple instant messaging accounts
  • the projection device After the projection device logs in to the Internet of Things platform through the device account, it receives control commands sent by multiple instant messaging accounts.
  • the plurality of instant messaging accounts are accounts that have a binding relationship with the device account in the Internet of Things platform.
  • the plurality of instant messaging accounts are logged into the instant messaging platform through the smart terminal, and the control commands for controlling the projection device are respectively sent to The instant messaging platform, the instant messaging platform forwards the control command to the IoT platform, and the IoT platform forwards the control command to the projection device.
  • the projection device sorts the control instructions according to a sending time or a receiving time of the control instruction
  • the projection device After receiving the control command sent by the multiple instant messaging accounts, the projection device sorts the control commands according to the sending time or the receiving time of the control command. It should be noted that the sending time of the control command refers to the instant communication account sending the control command. The time at which the control command is received refers to the time at which the projection device receives the control command.
  • the projection device processes the control instruction according to the sorting.
  • the projection device sorts the plurality of control instructions, the control instructions are processed according to the sorting.
  • the projection device can log in to the Internet of Things platform through the device account, and receive a control command sent by multiple instant messaging accounts having binding relationships with the device on the Internet of Things platform, according to the sending time or receiving time of the control command.
  • the control instructions are sorted, and the control instructions are processed according to the sort. That is to say, as long as the user logs in to the instant messaging account, the user can control the projection device through the Internet of Things platform and the instant messaging platform. Since the instant communication account is a common account of the user and can be logged in at any time through any terminal, the user can be far away. Control the projection device anytime and anywhere, which is convenient for users to improve the user experience.
  • a plurality of instant messaging accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account, wherein the primary account is The first instant messaging account bound to the device account, and the secondary account among the plurality of instant messaging accounts except the primary account.
  • the projection device can bind the primary account to the device account in the following manner:
  • the projection device does not register the device account on the IoT platform.
  • Step 1 The projection device establishes a connection with an intelligent terminal.
  • the projection device establishes a connection with a smart terminal. It should be noted that the smart terminal logs in to the instant messaging platform with an instant communication account.
  • the projection device and the smart terminal may establish a connection by joining the same local area network, and may also establish a connection by other means, which is not limited herein.
  • Step 2 The projection device sends the device identifier to the instant messaging platform through the smart terminal;
  • the device After establishing the connection between the projection device and the smart terminal, the device sends the device identifier to the smart terminal, and the smart terminal sends the device identifier to the instant communication platform through the instant communication account that the user logs in on the smart terminal, and the instant communication platform identifies the device and the device
  • the instant messaging account registered on the smart terminal is sent to the Internet of Things platform, and the Internet of Things platform receives the device identifier and the instant communication account, generates a device account corresponding to the device identifier, that is, allocates a device account for the projection device, and associates the device account with the instant.
  • the communication account is bound.
  • the device identifier is a unique identifier of the projection device, and may be a MAC address of the projection device, and may be other identifiers, which is not limited herein.
  • the IoT platform may automatically bind the generated device account and the instant communication account after generating the device account, or may be after the device account is generated, when receiving the binding request sent by the smart terminal. The device account is bound to the instant messaging account, which is not limited herein.
  • Step 3 The projection device receives the device account sent by the smart terminal, stores the device account, and stores the instant communication account as a main account;
  • the device account is sent to the smart terminal through the instant messaging platform, the smart terminal receives the device account, and sends the device account to the projection device, and the projection device receives and sends the device account through the smart terminal.
  • the device account and store the device account, and store the instant messaging account as the primary account.
  • the projection device has registered the device account on the Internet of Things platform.
  • the device account corresponding to the projection device is attached to the body of the projection device in the form of a QR code or a barcode, and the smart terminal logs in to the instant communication platform with an instant communication account, and the intelligent terminal scans the projection device.
  • the QR code or barcode on the body to obtain the device account, and send the device account and the instant communication account to the instant messaging platform, and the instant communication platform sends the device account to the Internet of Things platform, and the Internet of Things platform will The device account is bound to the instant messaging account, and when the projection device logs in to the Internet of Things platform with the device account, the instant messaging account is sent to the projection device, and the projection device determines that the device account has not been tied to any instant messaging account. When the projection device determines that the instant messaging account is the first account that is bound to the device account, the projection device stores the instant messaging account as the primary account.
  • the projection device can also bind the primary account to the device account by other means, which is not limited herein.
  • the projection device can bind the secondary account to the device account in the following manner:
  • the user logs in to the primary account on a smart terminal, and the primary account generates a secondary account addition request according to the user operation, and sends the addition request to the projection device to send to the projection device, and the projection device receives the secondary account addition request initiated by the primary account, and stores the request.
  • the instant messaging account added as a secondary account is a secondary account.
  • the primary account sends the add request to the projection device in the following manner: the smart terminal that has logged in the primary account obtains the add request, and sends the add request to the Internet of Things platform through the instant messaging platform, and the IoT platform forwards the add request to the Projection equipment.
  • the device account corresponding to the projection device is attached to the body of the projection device in the form of a two-dimensional code or a barcode, and the projection device has already the primary account and the device account.
  • the intelligent terminal logs into the instant communication platform with an instant communication account, and the smart terminal scans the two-dimensional code or barcode on the body of the projection device to obtain the device account, and sends the device account and the instant communication account to the instant communication platform, and the instant The communication platform then sends the device account to the Internet of Things platform, and the Internet of Things platform binds the device account with the instant messaging account, and when the projection device logs in to the Internet of Things platform with the device account, the instant messaging account is sent to the projection.
  • the projection device stores the instant messaging account as a secondary account.
  • the projection device can also bind the secondary account to the device account by other means, which is not limited herein.
  • the plurality of instant messaging accounts may include a primary account and at least one secondary account.
  • the projection device may bind the primary account and the secondary account to the device account in multiple manners, thereby improving the flexibility of the solution.
  • the projection device sorts the plurality of control commands and then projects
  • the device can process control commands as follows:
  • the projection device determines whether there is a relative resistance instruction in the control instruction. If there is a relative resistance command, the control device determines whether the transmission time interval or the reception time interval of the relative resistance instruction exceeds a preset threshold, and if not, the projection device determines Whether there is an instruction initiated by the primary account in the quality of the relative resistance, if there is an instruction initiated by the primary account, the projection device does not execute an instruction other than the instruction initiated by the primary account in the relatively resistant instruction, that is, the instruction except the relative resistance is ignored. The instructions initiated by the secondary account.
  • the sending time is a time interval in which the instant communication account sends a relatively resistant instruction
  • the receiving time interval is a time interval in which the device account receives the relatively resistant instruction.
  • the relative resistance command refers to two or more contradictory instructions, such as the power-on command and the power-off command, the play command and the pause play command, the volume increase command and the volume decrease command, the brightness increase command, and the brightness decrease. Small instructions, full-screen display instructions and full-screen instructions, etc.
  • the remaining control commands are executed one by one according to the sorting.
  • the projection device control method in the embodiment of the present invention is described above from the side of the projection device.
  • the projection device control method in the embodiment of the present invention is introduced from the smart terminal side. Referring to FIG. 2, the projection device control method in the embodiment of the present invention is described.
  • Another embodiment includes:
  • the intelligent terminal logs in to the instant messaging platform through the target instant messaging account
  • the user logs in to the target instant messaging account on the smart terminal, and the smart terminal logs in to the instant messaging platform through the target instant messaging account, wherein the target instant messaging account is an account that the user registers in advance on the instant messaging platform.
  • the user can log in by using the account and the password on the client or the webpage corresponding to the target instant messaging account, and can also log in through other means, which is not limited herein.
  • the smart terminal acquires a control instruction initiated by the target instant messaging account to the projection device.
  • the target instant messaging account After the target instant messaging account is registered on the smart terminal, the target instant messaging account initiates a control command to the projection device according to the user operation, and the smart terminal acquires a control command initiated by the target instant communication account to the projection device, wherein the projection device is previously logged in with the device account.
  • the device account has a binding relationship with a plurality of instant messaging accounts, and the target instant messaging account belongs to one of the plurality of instant messaging accounts.
  • the intelligent terminal sends a control instruction initiated by the target instant messaging account to the Internet of Things platform through the instant communication platform.
  • the intelligent terminal After obtaining the control command initiated by the target, the intelligent terminal sends the control instruction to the Internet of Things platform through the instant communication platform, so that the IoT platform forwards the control instruction to the projection device, and the projection device receives the control instruction sent by the target instant communication account. And obtaining control commands initiated by other accounts in the plurality of instant messaging accounts, sorting the control commands according to the sending time or receiving time of the control commands initiated by the plurality of instant messaging accounts (including the target instant messaging account), and then sorting according to the Handling control commands initiated by the plurality of instant messaging accounts.
  • the intelligent terminal logs in to the instant messaging platform through the target instant messaging account, acquires a control instruction initiated by the target instant communication account to the projection device, and sends the control command to the Internet of Things platform through the instant communication platform, and the Internet of Things platform will
  • the control instructions are forwarded to the projection device such that the projection device can sort according to the transmission time or the reception time of the control commands sent by the plurality of instant messaging accounts, and process the control commands according to the sorting.
  • the user can control the projection device through the Internet of Things platform and the instant messaging platform. Since the instant communication account is a common account of the user and can be logged in at any time through any intelligent terminal, the user can Remotely control the projection device anytime and anywhere, which is convenient for users to improve the user experience.
  • a plurality of instant messaging accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account, wherein the primary account is The first instant messaging account bound to the device account, and the secondary account among the plurality of instant messaging accounts except the primary account.
  • the smart terminal before acquiring the control command initiated by the target instant messaging account, the smart terminal can bind the target instant messaging account to the device account by:
  • the projection device does not register the device account on the IoT platform.
  • Step 1 The smart terminal establishes a connection with the projection device.
  • the smart terminal that has logged in to the target instant messaging account establishes a connection with the projection device, and the smart terminal and the projection device can establish a connection by joining the same local area network, and can also establish a connection by other means, which is not limited herein.
  • Step 2 The intelligent terminal receives the device identifier sent by the projection device.
  • the projection device After the smart terminal establishes a connection with the projection device, the projection device sends the device identifier to the smart terminal, and the smart terminal receives the device identifier.
  • the device identifier is a unique identifier of the projection device, and may be a MAC address of the projection device, and may be other identifiers, which is not limited herein.
  • Step 3 The intelligent terminal forwards the projection device identifier to the Internet of Things platform through the instant communication platform;
  • the smart terminal After receiving the device identifier, the smart terminal sends the device identifier to the instant messaging platform through the target instant messaging account, and the instant messaging platform sends the device identifier and the target instant messaging account registered on the smart terminal to the Internet of Things platform, so that the Internet of Things
  • the platform receives the device identifier and the target instant communication account, and generates a device account corresponding to the device identifier, that is, allocates a device account for the projection device, and binds the device account with the target instant communication account.
  • the Internet of Things platform may be configured to automatically bind the generated device account and the target instant communication account after generating the device account, or may be the binding sent by the smart terminal after the device account is generated.
  • the device account is bound to the target instant messaging account, which is not limited herein.
  • Step 4 The intelligent terminal sends a device account to the projection device.
  • the device account is sent to the smart terminal through the instant messaging platform, the smart terminal receives the device account, and sends the device account and the target instant communication account to the projection device, and the projection device Receiving the device account sent by the smart terminal, storing the device account, and storing the target instant messaging account as the primary account.
  • the projection device has registered the device account on the Internet of Things platform.
  • the device account corresponding to the projection device is attached to the body of the projection device in the form of a two-dimensional code or a barcode, and the smart terminal logs into the instant communication platform through the target instant communication account.
  • the networking platform binds the device account with the target instant messaging account, and sends the target instant messaging account to the projection device when the projection device logs in to the Internet of Things platform with the device account.
  • the projection device determines that the device account has not been bound to any instant messaging account, that is, the projection device determines that the target instant messaging account is the first account that is bound to the device account, the projection device stores the target instant messaging account as main account.
  • the projection device determines that the device account has been bound to another instant messaging account, the projection device stores the target instant messaging account as a secondary account.
  • the smart terminal can also bind the target instant messaging account to the device account by other means, which is not limited herein.
  • the plurality of instant messaging accounts that have a binding relationship with the device account on the Internet of Things platform may include a primary account and at least one secondary account. Accordingly, the device account may use the target instant messaging account in multiple manners. The device account is bound to improve the flexibility of the solution.
  • a plurality of instant messaging accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account
  • the primary account initiates a control command and a secondary account to the projection device.
  • the control command initiated by the projection device is opposed, and the transmission time interval or the reception time interval of the control command does not exceed the preset threshold, the control command initiated by the secondary account is not executed by the projection device.
  • the sending time is the time when the primary account or the secondary account is registered to initiate the control command
  • the receiving time projection device receives the control command initiated by the primary account or the secondary account.
  • the relative resistance command refers to two or more contradictory instructions, such as the power-on command and the power-off command, the play command and the pause play command, the volume increase command and the volume decrease command, the brightness increase command, and the brightness decrease. Small instructions, full-screen display instructions and full-screen instructions, etc.
  • the control command initiated by the target instant messaging account to the projection device is opposed to the control command initiated by the other instant messaging account to the projection device, and the transmission interval or the receiving interval of the relatively resistant control commands does not exceed the pre-pre-
  • the projection device determines whether the target instant messaging account is a primary account or a secondary account. If the projection device determines that the target instant messaging account is the primary account, the projection device executes the control command initiated by the target instant messaging account without performing other instants.
  • the control command initiated by the communication account if the projection device determines that the target instant messaging account is a secondary account, the projection device does not execute the control command initiated by the target instant messaging account.
  • the specific mode of the control command initiated by the projection device to process the target instant messaging account is improved, and the solution is improved. Flexibility and further enhance the user experience.
  • a plurality of instant messaging accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account, and when the target instant messaging account is the primary account, the smart terminal operates according to the user.
  • a secondary account adding request is generated, wherein the secondary account adding request includes an instant messaging account that is requested to be added as a secondary account, and the smart terminal sends a secondary account adding request to the instant messaging platform, and the instant messaging platform sends the secondary account adding request to the Internet of Things platform.
  • the Internet of Things platform forwards the sub-account add request to the projection device, so that the projection device stores the instant communication account that is requested to be added as the sub-account as the sub-account.
  • the smart terminal may generate a secondary account addition request by:
  • Step 1 The smart terminal acquires an instant messaging account specified by the user operation, and sends a control sharing invitation of the projection device to the designated instant messaging account.
  • Only the terminal that has logged in to the target instant messaging account obtains the instant messaging account specified by the user operation, and sends a control sharing invitation of the projection device to the designated instant messaging account.
  • the user interface corresponding to the target instant messaging account includes a control interface for controlling the projection device, and the user clicks into the control interface to trigger the addition of the secondary account on the control interface.
  • the user selects one or more friends from the address book of the target instant communication account, and the smart terminal uses the instant communication account corresponding to one or more friends selected by the user as the designated instant communication account, or the user directly inputs one or more
  • the smart terminal uses the instant messaging account corresponding to the account information as the designated instant messaging account. It can be understood that the user can also specify the instant messaging account by other operations, which is not limited herein.
  • Step 2 The smart terminal receives an acknowledgement instruction returned by the specified instant messaging account
  • the specified instant messaging account After receiving the control sharing invitation sent by the smart terminal, the specified instant messaging account asks the user whether to receive the control sharing request in the communication interface of the specified instant communication account and the target communication account, and the specified instant communication account is based on the user operation.
  • the target instant messaging account returns a confirmation command, and a control portal of the projection device is added to the user interface corresponding to the specified instant messaging account, and the control portal is used to pop up the control interface of the projection device.
  • Step 3 The smart terminal generates a sub-account add request including the specified instant messaging account.
  • the smart terminal After receiving the confirmation instruction returned by the specified instant messaging account, the smart terminal generates a secondary account adding request including the specified instant messaging account according to the returned confirmation command, and the designated instant messaging account is used as the instant messaging account requested to be added as the secondary account.
  • the smart terminal can also generate a secondary account addition request by other means, which is not limited herein.
  • the smart terminal that has logged in the target instant messaging account can send a secondary account adding request to the projection device, and help other instant messaging accounts to be bound as the secondary account and the device account. Increased flexibility of the program.
  • the user logs in to the QQ account "4687656445" (target instant messaging account) through the QQ client on the mobile phone A (smart terminal), and logs in to the QQ platform through the QQ account.
  • the user sets the network to which A is connected, selects the local area network where projector B (projection device) is located, A establishes a connection with B, and B sends the MAC address of B to "B-50-E0-D0-78-56" to A in the local area network ( Device identification), A sends the MAC address to the QQ platform through the QQ account "4687656445", the QQ platform sends the MAC address "00-50-E0-D0-78-56" and the QQ account "4687656445” to the QQ IoT
  • the platform, the QQ IoT platform generates the device account "TY00001” corresponding to the MAC address, and binds the device account "TY00001” with the QQ account "4687656445", and returns the generated device account
  • the interface that is, the control interface of B, the user clicks the add sub-account function button in the control interface, the system enters the address book of the QQ account “4687656445”, the user selects the friend named “Xiao Ming” from the address book, and the mobile phone A determines the friend “ The QQ account corresponding to Xiao Ming is “3465465465” (the designated instant messaging account), and the control sharing invitation is sent to the QQ account “3465465465”. The user logs in to the QQ account “3465465465” on the mobile phone C, corresponding to the QQ account “3465465465”.
  • a and C receive the status information through QQ account “4687656445” (primary account) and QQ account “3465465465” (sub-account), and the devices in “4687656445” (primary account) and QQ account “3465465465” (sub-account) This status information is displayed on the control interface.
  • the volume adjustment function is triggered on the control interface of “4687656445” (main account), and the volume is reduced to 13 (control command X).
  • the mobile phone A obtains the control command X, and sends a control command X to the QQ platform.
  • the QQ platform will send the QQ object to the QQ object.
  • the joint platform sends a control command X, and the QQ object platform then forwards the control command X to the projector C corresponding to the device account "TY00001", and C receives the control command X at 14:00 on November 3.
  • C sorts the control command X and the control command Y sent by the Q account "4687656445" (main account) and the QQ account "3465465465” (sub-account) according to the receiving time, that is, the X row is in front of Y.
  • C judges whether there is a relative anti-instruction in the received control command, and determines X (volume reduction) and Y (volume increase) as the confrontation command, then C judges whether the reception time interval of X and Y exceeds 5 minutes (preset Threshold), C determines not to exceed, C judges whether there is an instruction initiated by the primary account in X and Y, and C determines that X is the command initiated by the primary account, then C does not execute the control instruction Y, that is, ignores Y. After ignoring Y in the control command received by C, only X and C are executed, and the command X is executed to reduce the volume to 13.
  • Another method for controlling a projection device in the embodiment of the present invention is described below from the perspective of a projection device.
  • another embodiment of the method for controlling a projection device in the embodiment of the present invention includes:
  • the projection device logs in to the Internet of Things platform through the device account;
  • the projection device registers the device account in the Internet of Things platform in advance, and logs in to the Internet of Things platform through the device account.
  • the projection device receives a control instruction sent by multiple user accounts through the Internet of Things platform;
  • the projection device After the projection device logs in to the Internet of Things platform through the device account, it receives control commands sent by multiple user accounts.
  • the plurality of user accounts are accounts that have a binding relationship with the device account in the Internet of Things platform.
  • the plurality of user accounts log in to the Internet of Things platform through the smart terminal, and respectively send control commands for controlling the projection device to the Internet of Things.
  • the platform, the IoT platform forwards these instructions to the projection device.
  • the projection device sorts the control instructions according to a sending time or a receiving time of the control instruction
  • the projection device sorts the control commands according to the sending time or the receiving time of the control command. It should be noted that the sending time of the control command refers to the time when the user account sends the control command. The receiving time of the control command refers to the time when the projection device receives the control command.
  • the projection device processes the control instruction according to the sorting.
  • the projection device sorts the plurality of control instructions, the control instructions are processed according to the sorting.
  • the projection device can log in to the Internet of Things platform through the device account, and receive a control instruction sent by multiple user accounts that have a binding relationship with the device on the Internet of Things platform, and control according to the sending time or the receiving time of the control instruction.
  • the instructions are sorted and the control instructions are processed according to the sort. That is to say, as long as the user logs in the user account, the user can control the projection device through the Internet of Things platform. Since the user account can be logged in at any time through any terminal, the user can control the projection device at any distance and at any time, which is convenient for the user. Use to improve the user experience.
  • a plurality of user accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account, wherein the primary account is A user account bound to the device account, and the account number of the plurality of user accounts except the master account.
  • the projection device can bind the primary account to the device account in the following manner:
  • the projection device does not register the device account on the IoT platform.
  • Step 1 The projection device establishes a connection with an intelligent terminal.
  • the projection device establishes a connection with a smart terminal. It should be noted that the smart terminal logs into the Internet of Things platform with a user account registered in advance on the Internet of Things platform.
  • the projection device and the smart terminal may establish a connection by joining the same local area network, and may also establish a connection by other means, which is not limited herein.
  • Step 2 The projection device sends the device identifier to the Internet of Things platform through the smart terminal;
  • the device After the projection device establishes a connection with the smart terminal, the device sends the device identifier to the smart terminal, and the smart terminal sends the device identifier and the user account logged in the smart terminal to the Internet of Things platform, and the Internet of Things platform receives the device identifier and the user account, and generates the The device identifies the corresponding device account and binds the device account to the user account.
  • the device identifier is a unique identifier of the projection device, and may be a MAC address of the projection device, and may be other identifiers, which is not limited herein.
  • the IoT platform may automatically bind the generated device account and the user account after generating the device account, or may be after the device account is generated, when receiving the binding request sent by the smart terminal. The device account is bound to the user account, which is not limited herein.
  • Step 3 The projection device receives the device account sent by the smart terminal, stores the device account, and stores the user account as a main account.
  • the device account is sent to the smart terminal, the smart terminal receives the device account, and sends the device account to the projection device, and the projection device receives the device account sent by the smart terminal, and
  • the device account is stored, and the user account registered on the smart terminal is stored as a main account.
  • the projection device has registered the device account on the Internet of Things platform.
  • the device account corresponding to the projection device is attached to the body of the projection device in the form of a two-dimensional code or a barcode
  • the smart terminal registers the Internet of Things platform with a user account
  • the intelligent terminal Scan the QR code or barcode on the body of the projection device to obtain the device account, and send the device account and the user account registered on the smart terminal to the Internet of Things platform, and the Internet of Things platform and the device account Binding, and when the projection device logs in to the Internet of Things platform with the device account, the user account is sent to the projection device, and when the projection device determines that the device account has not been bound to any user account, the projection device determines the user account.
  • the projection device stores the user account as the primary account.
  • the projection device can also bind the primary account to the device account by other means, which is not limited herein.
  • the projection device can bind the secondary account to the device account in the following manner:
  • the user logs in to the primary account on a smart terminal, and the primary account generates a secondary account addition request according to the user operation, and sends the addition request to the projection device to send to the projection device, and the projection device receives the secondary account addition request initiated by the primary account, and stores the request.
  • the user account added as a secondary account is a secondary account.
  • the primary account sends the add request to the projection device by the smart terminal that has logged in the primary account to obtain the add request, and sends the add request to the projection device through the Internet of Things platform.
  • the projection device registers to obtain the device account, and the device account corresponding to the projection device is attached to the body of the projection device in the form of a two-dimensional code or a barcode, and the smart device is a user after the projection device has the primary account and the device account.
  • the account is registered on the Internet of Things platform, and the smart terminal scans the QR code or barcode on the body of the projection device to obtain the device account, and sends the device account and the user account to the Internet of Things platform, and the device network account
  • the user account is bound, and when the projection device logs the Internet of Things platform with the device account, the user account is sent to the projection device, and when the projection device determines that the device account has been bound with another user account, the projection device will The user account is stored as a secondary account.
  • the projection device can also bind the secondary account to the device account by other means, which is not limited herein.
  • the plurality of user accounts may include a primary account and at least one secondary account.
  • the projection device may bind the primary account and the secondary account to the device account in multiple manners, thereby improving the flexibility of the solution.
  • the projection device sorts the plurality of control commands.
  • the control instructions can be processed as follows:
  • the projection device determines whether there is a relative resistance instruction in the control instruction. If there is a relative resistance command, the control device determines whether the transmission time interval or the reception time interval of the relative resistance instruction exceeds a preset threshold, and if not, the projection device determines Whether there is an instruction initiated by the primary account in the quality of the relative resistance, if there is an instruction initiated by the primary account, the projection device does not execute an instruction other than the instruction initiated by the primary account in the relatively resistant instruction, that is, the instruction except the relative resistance is ignored. The instructions initiated by the secondary account.
  • the sending time is a time interval in which the user account sends a relatively strong instruction
  • the receiving time interval is a time interval in which the device account receives the relatively resistant instruction.
  • the relative resistance command refers to two or more contradictory instructions, such as the power-on command and the power-off command, the play command and the pause play command, the volume increase command and the volume decrease command, the brightness increase command, and the brightness decrease. Small instructions, full-screen display instructions and full-screen instructions, etc.
  • the remaining control commands are executed one by one according to the sorting.
  • FIG. 4 Another embodiment of the projection device control method in the embodiment of the present invention is described below from the perspective of the smart terminal. Referring to FIG. 4, another embodiment of the projection device control method in the embodiment of the present invention includes:
  • the intelligent terminal logs in to the Internet of Things platform through the target user account.
  • the user logs in to the target user account on the smart terminal, and the smart terminal logs in to the Internet of Things platform through the target user account, where the target user account is an account that the user has previously registered in the Internet of Things.
  • the user can log in by using the account and the password on the client or the webpage corresponding to the target user account, and can also log in through other means, which is not limited herein.
  • the smart terminal acquires a control instruction initiated by the target user account to the projection device.
  • the target user account After the target user account is logged in the smart terminal, the target user account initiates a control command to the projection device according to the user operation, and the smart terminal acquires a control command initiated by the target user account to the projection device, wherein the projection device logs in to the Internet of Things with the device account in advance.
  • the platform has a binding relationship between the device account and the plurality of user accounts, and the target user account belongs to one of the plurality of user accounts.
  • the intelligent terminal sends a control instruction initiated by the target user account to the projection device through the Internet of Things platform.
  • the smart terminal After acquiring the control command initiated by the target user account, the smart terminal sends the control command through the Internet of Things platform, so that the IoT platform forwards the control command to the projection device, and the projection device receives the control command sent by the target user account, and acquires more Control commands initiated by other accounts in the user account, the control commands are sorted according to the sending time or receiving time of the control commands initiated by the plurality of user accounts (including the target user account), and then the multiple user accounts are initiated according to the sorting process. Control instructions.
  • the smart terminal logs in the Internet of Things platform through the target user account, acquires a control instruction initiated by the target user account to the projection device, and forwards the control instruction to the projection device through the Internet of Things platform, so that the projection device can be based on multiple
  • the sending time or receiving time of the control command sent by the user account is sorted, and these control commands are processed according to the sorting. That is to say, as long as the user logs in the user account, the user can control the projection device through the Internet of Things platform. Since the user account is a common account of the user and can be logged in at any time through any intelligent terminal, the user can remotely access anytime, anywhere.
  • the projection device controls the user to improve the user experience.
  • a plurality of user accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account, wherein the primary account is A user account bound to the device account, and the account number of the plurality of user accounts except the master account.
  • the smart terminal can bind the target user account to the device account in the following manner before acquiring the control command initiated by the target user account:
  • the projection device does not register the device account on the IoT platform.
  • Step 1 The smart terminal establishes a connection with the projection device.
  • the smart terminal that has logged in to the target user account establishes a connection with the projection device, and the smart terminal and the projection device can establish a connection by joining the same local area network, and can also establish a connection by other means, which is not limited herein.
  • Step 2 The intelligent terminal receives the device identifier sent by the projection device.
  • the projection device After the smart terminal establishes a connection with the projection device, the projection device sends the device identifier to the smart terminal, and the smart device generally receives the device identifier.
  • the device identifier is a unique identifier of the projection device, and may be a MAC address of the projection device, and may be other identifiers, which is not limited herein.
  • Step 3 The intelligent terminal sends the projection device identifier to the Internet of Things platform
  • the smart terminal After receiving the device identifier, the smart terminal sends the device identifier and the target user account registered on the smart terminal to the Internet of Things platform, so that the Internet of Things platform receives the device identifier and the target user account, and generates a device account corresponding to the device identifier. That is, the device account is assigned to the projection device, and the device account is bound to the target user account.
  • the Internet of Things platform may be configured to automatically bind the generated device account and the target user account after generating the device account, or may be the binding request sent by the smart terminal after the device account is generated.
  • the device account is bound to the target user account, which is not limited herein.
  • Step 4 The intelligent terminal sends a device account to the projection device.
  • the device account is sent to the smart terminal, the smart terminal receives the device account, and sends the device account and the target user account to the projection device, and the projection device receives and sends the device account through the smart terminal.
  • the device account and store the device account, and store the target user account as the primary account.
  • the projection device has registered the device account on the Internet of Things platform.
  • the device account corresponding to the projection device is attached to the body of the projection device in the form of a QR code or a barcode, and the smart terminal scans the Internet of Things platform through the target user account, and then scans Projecting a two-dimensional code or barcode on the body of the device to obtain the device account, and transmitting the device account and the target user account to the Internet of Things platform, and the Internet of Things platform binds the device account to the target user account. And when the projection device logs in to the Internet of Things platform with the device account, the target user account is sent to the projection device.
  • the projection device determines that the device account has not been bound to any user account, that is, the projection device determines that the target user account is the first account that is bound to the device account, the projection device stores the target user account as the primary account.
  • the projection device determines that the device account has been bound to another user account, the projection device stores the target user account as a secondary account.
  • the smart terminal can also bind the target user account to the device account by other means, which is not limited herein.
  • a plurality of user accounts having a binding relationship with the device account on the Internet of Things platform may include a primary account and at least one secondary account. Accordingly, the device account may use the target user account and the device account in multiple manners. Binding improves the flexibility of the solution.
  • the control command and the secondary account initiated by the primary account to the projection device are When the control instruction initiated by the projection device is relatively resistant, and the transmission time interval or the reception time interval of the control instruction does not exceed the preset threshold, the control command initiated by the secondary account is not executed by the projection device.
  • the sending time is the time when the primary account or the secondary account is registered to initiate the control command, and the receiving time projection device receives the control command initiated by the primary account or the secondary account.
  • the relative resistance command refers to two or more contradictory instructions, such as the power-on command and the power-off command, the play command and the pause play command, the volume increase command and the volume decrease command, the brightness increase command, and the brightness decrease. Small instructions, full-screen display instructions and full-screen instructions, etc.
  • the control command initiated by the target user account to the projection device is opposed to the control command initiated by the other user account to the projection device, and the sending time interval or the receiving time interval of the relatively resistant control commands does not exceed the preset threshold.
  • the projection device determines whether the target user account is a primary account or a secondary account. If the projection device determines that the target user account is the primary account, the projection device executes the control command initiated by the target user account without executing the control command initiated by the other user account. If the projection device determines that the target user account is a secondary account, the projection device does not execute the control command initiated by the target user account.
  • the specific manner in which the projection device processes the control command initiated by the target user account improves the flexibility of the solution. And further enhance the user experience.
  • a plurality of user accounts having a binding relationship with the device account in the Internet of Things platform include a primary account and at least one secondary account, and when the target user account is the primary account, the smart terminal generates a secondary function according to the user operation.
  • An account adding request wherein the sub-account adding request includes a user account requesting to be added as a sub-account, and the smart terminal sends a sub-account adding request to the Internet of Things platform, and the Internet of Things platform forwards the sub-accounting request to the projection device, so that the projection is made.
  • the user account that the device storage request is added as the secondary account is the secondary account.
  • the smart terminal may generate a secondary account addition request by:
  • Step 1 The smart terminal acquires a user account specified by the user operation, and sends a control sharing invitation of the projection device to the specified user account.
  • Only the terminal that has logged in to the target user account obtains the user account specified by the user operation, and sends a control sharing invitation of the projection device to the specified user account.
  • the user interface corresponding to the target user account includes a control interface for controlling the projection device, and the user clicks into the control interface to trigger the function of adding the secondary account on the control interface.
  • the user selects one or more friends from the address book of the target user account, and the smart terminal uses the user account corresponding to one or more friends selected by the user as the designated user account, or the user directly inputs the account information of one or more user accounts.
  • the smart terminal uses the user account corresponding to the account information as the designated user account. It can be understood that the user can also specify the user account by other operations, which is not limited herein.
  • Step 2 The intelligent terminal receives a confirmation instruction returned by the specified user account
  • the user operation request specifies whether the user receives the control sharing request in the communication interface of the specified user account and the target communication account, and the specified user account is used according to the user operation to the target user account.
  • the confirmation command is returned, and a control entry of the projection device is added in the user interface corresponding to the specified user account, and the control portal is used to pop up the control interface of the projection device.
  • Step 3 The smart terminal generates a sub-account add request including the specified user account.
  • the smart terminal After receiving the confirmation command returned by the specified user account, the smart terminal generates a sub-account add request including the specified user account according to the returned confirmation command, and the designated user account is used as the user account requested to be added as the sub-account.
  • the smart terminal can also generate a secondary account addition request by other means, which is not limited herein.
  • the smart terminal that has logged in the target user account may send a sub-account add request to the projection device, and help other user accounts to be bound as a sub-account and the device account, thereby improving the solution. Flexibility.
  • an embodiment of the projection device according to the embodiment of the present invention includes: a memory. 501 and processor 502.
  • the memory 501 is used to store an application, and the processor 502 is configured to execute an application stored in the line memory 501 for:
  • control instructions are processed according to the sorting.
  • the plurality of instant messaging accounts include a primary account and at least one secondary account, wherein the primary account is the first instant messaging account bound to the device account,
  • the account number is an account other than the main account of the plurality of instant messaging accounts.
  • the memory 501 is specifically configured to store an instant messaging account corresponding to the primary account and an instant messaging account corresponding to the secondary account.
  • the processor 502 is further configured to determine whether there is a relative anti-instruction instruction in the control instruction sent by the multiple instant messaging accounts, and when there is a relative anti-instruction instruction in the control instruction, determine a transmission time interval or receive of the relative anti-instruction instruction. Whether the time interval exceeds the preset threshold, if not exceeded, it is determined whether the command of the relative resistance exceeds the instruction initiated by the primary account, and if present, the projection device does not execute other commands other than the command initiated by the primary account in the command of the relative resistance That is, the instruction initiated by the secondary account is not executed.
  • processor 502 is further configured to:
  • the instant messaging platform sends the device identifier to the Internet of Things platform and the instant messaging account that is logged in on the smart terminal, and the Internet of Things platform allocates the device account to the projection device according to the device identifier, and the device account is Bind with the instant messaging account that is logged in on the smart terminal;
  • Receiving a device account sent by the smart terminal, and the device account is forwarded by the Internet of Things platform to the smart terminal through the instant messaging platform.
  • the memory 501 is further configured to store the device account received by the processor 502 and store the instant communication account as a primary account.
  • processor 502 is further configured to:
  • the secondary account adding request includes an instant messaging account requested to be added as a secondary account
  • the memory 501 is further configured to: the instant messaging account that is received by the storage processor 501 and added as a secondary account is a secondary account.
  • FIG. 6 Another projection device corresponding to the above-described projection device control method is described.
  • another embodiment of the projection device in the embodiment of the present invention includes a memory 601 and a processor 602.
  • the memory 601 is used to store an application, and the processor 602 is configured to execute an application stored in the line memory 501 for:
  • Log in to the Internet of Things platform through the device account is an account that the projection device registers in advance on the Internet of Things platform;
  • control instructions are processed according to the sorting.
  • the plurality of user accounts includes a primary account and at least one secondary account, wherein the primary account is the first user account bound to the device account, and the secondary account is Among other user accounts, other than the main account.
  • the memory 601 is specifically configured to store a user account corresponding to the primary account and a user account corresponding to the secondary account.
  • the processor 602 is further configured to determine whether there is a relative anti-operation instruction in the control instruction sent by the multiple user accounts, and when there is a relative anti-operation instruction in the control instruction, determine a transmission time interval or a receiving time of the relative anti-instruction instruction. Whether the interval exceeds the preset threshold. If it is not exceeded, it is determined whether the instruction of the relative resistance exceeds the instruction initiated by the primary account, and if present, the projection device does not execute the instruction other than the command initiated by the primary account in the command of the relative resistance. That is, the instruction initiated by the secondary account is not executed.
  • processor 602 is further configured to:
  • the memory 601 is further configured to store the device account received by the processor 602 and store the user account as a primary account.
  • processor 602 is further configured to:
  • the secondary account addition request includes a user account requested to be added as a secondary account
  • the memory 601 is further configured to: the user account that is received by the storage processor 601 and added as a sub-account is a sub-account.
  • An embodiment includes:
  • the login module 701 is configured to log in to the Internet of Things platform by using a device account, where the device account is an account registered by the projection device in advance on the Internet of Things platform;
  • the receiving module 702 receives a control command sent by multiple instant messaging accounts, where multiple instant messaging accounts and device accounts have binding relationships on the Internet of Things platform, and the control commands are sent by the instant messaging account to the instant messaging platform through the instant messaging platform. Forwarded to the Internet of Things platform, and then forwarded to the projection device by the Internet of Things platform;
  • a sorting module 703 configured to sort the control instructions according to a sending time or a receiving time of the control instruction
  • the processing module 704 is configured to process the control instruction according to the sorting.
  • the login module 701 can log in to the Internet of Things platform through the device account, and the receiving module 702 receives the control commands sent by the multiple instant messaging accounts having the binding relationship with the device on the Internet of Things platform, and the sorting module 703 according to the control command.
  • the transmission time or the reception time sorts the control instructions, and the processing module 704 processes the control instructions according to the order. That is to say, as long as the user logs in to the instant messaging account, the user can control the projection device through the Internet of Things platform and the instant messaging platform. Since the instant communication account is a common account of the user and can be logged in at any time through any terminal, the user can be far away. Control the projection device anytime and anywhere, which is convenient for users to improve the user experience.
  • the multiple instant messaging accounts include a primary account and at least one secondary account.
  • the primary account is the first instant messaging account bound to the device account, and the secondary account is Other accounts of the plurality of instant messaging accounts except the primary account;
  • the projection device also includes:
  • the sending module is configured to send the device identifier to the instant messaging platform by using the smart terminal, so that the instant messaging platform sends the device identifier to the Internet of Things platform and the instant messaging account that is logged in the smart terminal, and the Internet of Things platform allocates the device according to the device identifier.
  • Device account and bind the device account to the instant messaging account that is logged in on the smart terminal;
  • the receiving module 702 is further configured to receive a device account that is sent by the smart terminal;
  • the storage module is configured to store the device account received by the receiving module, and store the instant communication account as a main account, and the device account is forwarded by the IoT platform to the smart terminal through an instant communication platform.
  • the embodiment of the invention provides a specific manner for the projection device to bind the instant communication account to the device account, thereby improving the achievability of the solution.
  • processing module 704 is further configured to:
  • the embodiment of the invention provides a specific manner for the projection device to process the control instruction when there are multiple control commands in the plurality of control commands, and solves the situation that the instructions sent by different users when the projector is controlled by different accounts are contradictory. Increases the flexibility of the solution and further enhances the user experience.
  • the receiving module 702 is further configured to receive a secondary account adding request initiated by the primary account, where the secondary account adding request includes an instant messaging account that is requested to be added as a secondary account;
  • the storage module is further configured to store the instant messaging account that is requested to be added as a secondary account as a secondary account.
  • the embodiment of the invention provides a specific manner for the projection device to bind the instant communication account to the device account, thereby improving the flexibility of the solution.
  • FIG. 8 Another embodiment of the projection device in the embodiment of the present invention is described below from the perspective of a functional module.
  • another embodiment of the projection device in the embodiment of the present invention includes:
  • the login module 801 is configured to log in to the Internet of Things platform by using the device account, where the device account is an account registered by the projection device in advance on the Internet of Things platform;
  • the receiving module 802 is configured to receive a control command sent by the multiple user accounts through the Internet of Things platform, where multiple user accounts are accounts registered by the user on the Internet of Things platform, and multiple user accounts and device accounts are bound on the Internet of Things platform. relationship;
  • a sorting module 803 configured to sort the control instructions according to a sending time or a receiving time of the control instruction
  • the processing module 804 is configured to process the control instruction according to the sorting.
  • the login module 801 can log in to the Internet of Things platform through the device account, and the receiving module 802 receives the control command sent by multiple user accounts having the binding relationship with the device on the Internet of Things platform, and the sorting module 803 according to the control instruction
  • the control command is sorted by the send time or the receive time, and the processing module 804 processes the control command according to the sort. That is to say, as long as the user logs in the user account, the user can control the projection device through the Internet of Things platform. Since the user account can be logged in at any time through any terminal, the user can control the projection device at any distance and at any time, which is convenient for the user. Use to improve the user experience.
  • the multiple user accounts include a primary account and at least one secondary account.
  • the primary account is the first user account bound to the device account, and the secondary account is the Other accounts of the plurality of user accounts except the primary account;
  • the projection device also includes:
  • a sending module configured to send a device identifier to the Internet of Things platform by using the smart terminal, so that the Internet of Things platform allocates a device account to the projection device according to the device identifier, and binds the device account to the user account that is logged in on the smart terminal;
  • the receiving module 802 is further configured to receive a device account that is sent by the smart terminal;
  • the storage module is configured to store the device account, and store the user account as a main account, and the device account is sent by the IoT platform to the smart terminal.
  • the embodiment of the invention provides a specific manner for the projection device to bind the user account with the device account, thereby improving the achievability of the solution.
  • the processing module 804 is further configured to:
  • the embodiment of the invention provides a specific manner for the projection device to process the control instruction when there are multiple control commands in the plurality of control commands, and solves the situation that the instructions sent by different users when the projector is controlled by different accounts are contradictory. Increases the flexibility of the solution and further enhances the user experience.
  • the receiving module is further configured to receive a secondary account adding request initiated by the primary account, where the secondary account adding request includes a user account that is requested to be added as a secondary account;
  • the storage module is further configured to store the user account whose request is added as a secondary account as a secondary account.
  • the embodiment of the invention provides a specific manner for the projection device to bind the user account with the device account, thereby improving the flexibility of the solution.
  • the smart terminal in the embodiment of the present invention is introduced from the perspective of a hardware entity. As shown in FIG. 9 , for the convenience of description, only parts related to the embodiment of the present invention are shown. For details that are not disclosed, refer to the present invention. Example method section.
  • the smart terminal can be a mobile phone, a tablet, a PDA (Personal) Digital Assistant, personal digital assistant), POS (Point of Sales), on-board computer and other terminal devices, taking smart terminals as mobile phones as an example:
  • FIG. 9 is a block diagram showing a partial structure of a mobile phone related to the smart terminal provided by the embodiment of the present invention.
  • the mobile phone includes: radio frequency (Radio Frequency, RF) circuit 910, memory 920, input unit 930, display unit 940, sensor 950, audio circuit 960, wireless fidelity (wireless Fidelity, WiFi) module 970, processor 980, and power supply 990 and the like.
  • radio frequency Radio Frequency, RF
  • memory 920 input unit 930
  • display unit 940 sensor 950
  • audio circuit 960 includes wireless fidelity (wireless Fidelity, WiFi) module 970, processor 980, and power supply 990 and the like.
  • wireless fidelity wireless Fidelity, WiFi
  • the RF circuit 910 can be used for receiving and transmitting signals during and after receiving or transmitting information, in particular, after receiving the downlink information of the base station, and processing it to the processor 980; in addition, transmitting the designed uplink data to the base station.
  • RF circuit 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (Low) Noise Amplifier, LNA), duplexer, etc.
  • RF circuitry 910 can also communicate with the network and other devices via wireless communication. The above wireless communication may use any communication standard or protocol, including but not limited to the global mobile communication system.
  • GSM Global System of Mobile communication
  • General Packet Radio Service General Packet Radio Service
  • GPRS General Packet Radio Service
  • CDMA Code Division Multiple Access
  • Wideband Code Division Multiple Access Wideband Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • LTE Long Term Evolution
  • email Short Messaging Service
  • the memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory 920.
  • the memory 920 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the mobile phone (such as audio data, phone book, etc.).
  • memory 920 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit 930 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function controls of the handset.
  • the input unit 930 may include a touch panel 931 and other input devices 932.
  • the touch panel 931 also referred to as a touch screen, can collect touch operations on or near the user (such as a user using a finger, a stylus, or the like on the touch panel 931 or near the touch panel 931. Operation), and drive the corresponding connecting device according to a preset program.
  • the touch panel 931 can include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
  • the processor 980 is provided and can receive commands from the processor 980 and execute them.
  • the touch panel 931 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 930 may also include other input devices 932.
  • other input devices 932 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
  • the display unit 940 can be used to display information input by the user or information provided to the user as well as various menus of the mobile phone.
  • the display unit 940 can include a display panel 941, and optionally, a liquid crystal display can be used (Liquid Crystal Display, LCD), Organic Light-Emitting Diode,
  • the display panel 941 is configured in the form of an OLED or the like.
  • the touch panel 931 can cover the display panel 941. When the touch panel 931 detects a touch operation on or near the touch panel 931, the touch panel 931 transmits to the processor 980 to determine the type of the touch event, and then the processor 980 according to the touch event. The type provides a corresponding visual output on display panel 941.
  • touch panel 931 and the display panel 941 are used as two independent components to implement the input and input functions of the mobile phone in FIG. 9, in some embodiments, the touch panel 931 and the display panel 941 may be integrated. Realize the input and output functions of the phone.
  • the handset may also include at least one type of sensor 950, such as a light sensor, motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 941 according to the brightness of the ambient light, and the proximity sensor may close the display panel 941 and/or when the mobile phone moves to the ear. Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity.
  • Other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, and the like that can be configured in the mobile phone are not described herein.
  • An audio circuit 960, a speaker 961, and a microphone 962 can provide an audio interface between the user and the handset.
  • the audio circuit 960 can transmit the converted electrical data of the received audio data to the speaker 961, and convert it into a sound signal output by the speaker 961.
  • the microphone 962 converts the collected sound signal into an electrical signal, and the audio circuit 960 After receiving, it is converted into audio data, and then processed by the audio data output processor 980, sent to the other mobile phone via the RF circuit 910, or outputted to the memory 920 for further processing.
  • WiFi is a short-range wireless transmission technology
  • the mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 970, which provides users with wireless broadband Internet access.
  • FIG. 9 shows the WiFi module 970, it can be understood that it does not belong to the essential configuration of the mobile phone, and can be omitted as needed within the scope of not changing the essence of the invention.
  • the processor 980 is the control center of the handset, which connects various portions of the entire handset using various interfaces and lines, by executing or executing software programs and/or modules stored in the memory 920, and invoking data stored in the memory 920, executing The phone's various functions and processing data, so that the overall monitoring of the phone.
  • the processor 980 may include one or more processing units; preferably, the processor 980 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like.
  • the modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 980.
  • the handset also includes a power source 990 (such as a battery) that supplies power to the various components.
  • a power source 990 such as a battery
  • the power source can be logically coupled to the processor 980 through a power management system to manage functions such as charging, discharging, and power management through the power management system.
  • the mobile phone may further include a camera, a Bluetooth module, and the like, and details are not described herein again.
  • the processor 980 included in the smart terminal is used to:
  • Log in to the instant messaging platform through the target instant messaging account is an account that the user registers in advance on the instant messaging platform;
  • the projection device registers the IoT platform with the device account in advance, and the target instant messaging account belongs to multiple instant messaging accounts that have a binding relationship with the device account in the Internet of Things platform.
  • the time or the receiving time sorts the control commands initiated by the plurality of instant messaging accounts, and then processes the control commands initiated by the plurality of instant messaging accounts according to the sorting.
  • the multiple instant messaging accounts include a primary account and at least one secondary account, and the primary account is the first instant messaging account bound to the device account.
  • the secondary account is an account other than the primary account of the plurality of instant messaging accounts;
  • the processor 980 is further configured to: establish a connection with the projection device;
  • the device account is sent to the projection device, and the device account is forwarded by the Internet of Things platform to the smart terminal through the instant messaging platform, so that the projection device stores the device account and stores the target instant communication account registered on the smart terminal as the primary account.
  • the processor 980 is further configured to:
  • the secondary account adding request is generated according to the user operation, and the secondary account adding request includes the instant messaging account requested to be added as the secondary account;
  • the sub-account add request is sent to the projection device, so that the projection device stores the instant messaging account requested to be added as the sub-account as the sub-account.
  • the processor 980 is further configured to:
  • a secondary account adding request including a specified instant messaging account is generated, wherein the specified instant messaging account is used as an instant messaging account that is requested to be added as a secondary account.
  • the processor 980 is configured to:
  • Obtaining a control command initiated by the target user account to the projection device wherein the projection device registers the IoT platform with the device account in advance, and the target user account belongs to one of a plurality of user accounts having a binding relationship with the device account in the Internet of Things platform;
  • the multiple user accounts include a primary account and at least one secondary account, where the primary account is the first user account bound to the device account.
  • the secondary account is an account other than the primary account of the plurality of user accounts;
  • the processor 980 is further configured to: establish a connection with the projection device;
  • the device account is sent by the Internet of Things platform to the smart terminal, so that the projection device stores the device account and stores the target user account registered on the smart terminal as the main account.
  • the processor 980 is further configured to:
  • the secondary account adding request is generated according to the user operation, and the secondary account adding request includes the user account requested to be added as the secondary account;
  • the secondary account addition request is sent to the projection device, so that the projection device stores the user account requested to be added as the secondary account as the secondary account.
  • the processor 980 is further configured to:
  • a secondary account adding request including a specified user account is generated, wherein the specified user account is used as a user account requested to be added as a secondary account.
  • FIG. 10 Another embodiment of the smart terminal in the embodiment of the present invention includes:
  • the login module 1001 is configured to log in to the instant messaging platform by using the target instant messaging account, where the target instant messaging account is an account registered by the user in advance on the instant messaging platform;
  • the obtaining module 1002 is configured to obtain a control instruction initiated by the target instant messaging account to the projection device, where the projection device registers the IoT platform with the device account in advance, and the target instant messaging account belongs to the binding relationship with the device account in the Internet of Things platform.
  • the sending module 1003 is configured to send, by using an instant messaging platform, a control instruction initiated by the target instant messaging account to the Internet of Things platform, so that the Internet of Things platform forwards the control instruction initiated by the instant messaging platform to the projection device, and the projection device is configured according to multiple instant messaging accounts.
  • the sending time or receiving time of the initiated control command sorts the control commands initiated by the plurality of instant messaging accounts, and then processes the control commands initiated by the plurality of instant messaging accounts according to the sorting.
  • the login module 1001 logs in to the instant messaging platform through the target instant messaging account
  • the obtaining module 1002 obtains the control command initiated by the target instant messaging account to the projection device
  • the sending module 1003 sends the control command to the Internet of Things platform through the instant messaging platform.
  • the Internet of Things platform forwards the control command to the projection device, so that the projection device can sort according to the sending time or the receiving time of the control command sent by the multiple instant messaging accounts, and process the control commands according to the sorting.
  • the user can control the projection device through the Internet of Things platform and the instant messaging platform. Since the instant communication account is a common account of the user and can be logged in at any time through any intelligent terminal, the user can Remotely control the projection device anytime and anywhere, which is convenient for users to improve the user experience.
  • the plurality of instant messaging accounts include a primary account and at least one secondary account, and the primary account is the first instant messaging account bound to the device account.
  • the secondary account is an account other than the primary account of the plurality of instant messaging accounts;
  • the intelligent terminal also includes:
  • a receiving module configured to receive a device identifier sent by the projection device
  • the sending module 1003 is further configured to forward the device identifier to the Internet of Things platform through the instant messaging platform, so that the Internet of Things platform allocates the device account to the projection device according to the device identifier, and binds the device account to the target instant messaging account;
  • the sending module 1003 is further configured to send a device account to the projection device, where the device account is forwarded by the Internet of Things platform to the smart terminal through the instant messaging platform, so that the projection device stores the device account and stores the target instant communication account registered on the smart terminal as the main device. account number.
  • the embodiment of the invention provides a specific manner for an intelligent terminal to bind a target instant messaging account with a device account, thereby improving the achievability of the solution.
  • the smart terminal further includes:
  • a generating module configured to generate a secondary account adding request according to a user operation when the target instant messaging account is a primary account, and the secondary account adding request includes an instant messaging account that is requested to be added as a secondary account;
  • the sending module 1003 is further configured to send the secondary account add request to the projection device, so that the projection device stores the instant messaging account that is requested to be added as the secondary account as the secondary account.
  • the generation module is also used to generate
  • a secondary account adding request including a specified instant messaging account is generated, wherein the specified instant messaging account is used as an instant messaging account that is requested to be added as a secondary account.
  • the secondary account when the target instant messaging account is used as the primary account, the secondary account can be bound to the device account, thereby improving the flexibility of the solution.
  • Another intelligent terminal in the embodiment of the present invention is described below from the perspective of a functional module.
  • another embodiment of the smart terminal in the embodiment of the present invention includes:
  • the login module 1101 is configured to log in to the Internet of Things platform by using the target user account, where the target user account is an account registered by the user in advance on the Internet of Things platform;
  • the obtaining module 1102 is configured to obtain a control command initiated by the target user account to the projection device, where the projection device logs in to the Internet of Things platform in advance, and the target user account belongs to multiple binding relationships with the device account in the Internet of Things platform.
  • the sending module 1103 is configured to send, by using the Internet of Things platform, a control instruction initiated by the target user account to the projection device, so that the projection device initiates a control instruction for multiple user accounts according to a sending time or a receiving time of the control command initiated by the multiple user accounts. Sorting, and then processing the control commands initiated by multiple user accounts according to the sorting.
  • the login module 1101 logs in to the Internet of Things platform through the target user account
  • the obtaining module 1102 acquires a control command initiated by the target user account to the projection device
  • the sending module 1103 sends the control command to the projection device through the Internet of Things platform, so that the projection is performed.
  • the device can sort according to the sending time or receiving time of the control commands sent by multiple user accounts, and process the control commands according to the sorting. That is to say, as long as the user logs in the user account, the user can control the projection device through the Internet of Things platform. Since the user account is a common account of the user and can be logged in at any time through any intelligent terminal, the user can remotely access anytime, anywhere.
  • the projection device controls the user to improve the user experience.
  • the multiple user accounts include a primary account and at least one secondary account.
  • the primary account is the first user account bound to the device account, and the secondary account is multiple.
  • the intelligent terminal also includes:
  • a receiving module configured to receive a device identifier sent by the projection device
  • the sending module 1103 is further configured to send the device identifier to the Internet of Things platform, so that the Internet of Things platform allocates the device account to the projection device according to the device identifier, and binds the device account to the target user account;
  • the sending module 1103 is further configured to send a device account to the projection device, where the device account is sent by the Internet of Things platform to the smart terminal, so that the projection device stores the device account and stores the target user account registered on the smart terminal as the primary account.
  • the embodiment of the invention provides a specific manner for an intelligent terminal to bind a target user account to a device account, thereby improving the achievability of the solution.
  • the smart terminal further includes:
  • a generating module configured to generate a secondary account adding request according to the user operation when the target user account is the primary account, and the secondary account adding request includes the user account requested to be added as the secondary account;
  • the sending module 1103 is further configured to send the secondary account add request to the projection device, so that the projection device stores the user account that is requested to be added as the secondary account as the secondary account.
  • the generation module is also used to generate
  • a secondary account adding request including a specified user account is generated, wherein the specified user account is used as a user account requested to be added as a secondary account.
  • the secondary account when the target user account is used as the primary account, the secondary account can be bound to the device account, which improves the flexibility of the solution.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present invention which is essential or contributes to the prior art, or all or part of the technical solution, may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read only memory (ROM, Read-Only) Memory, random access memory (RAM), disk or optical disk, and other media that can store program code.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Information Transfer Between Computers (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

L'invention concerne un procédé de commande d'équipement de projection, un équipement de projection et un terminal intelligent, qui sont utilisés pour faciliter une opération d'utilisateur et améliorer l'expérience d'utilisateur. Le procédé des modes de réalisation de la présente invention comprend les opérations suivantes : un équipement de projection se connecte à une plateforme pour l'Internet des objets par utilisation d'un identificateur (ID) de connexion d'équipement, l'ID de connexion d'équipement étant un ID de connexion qui est enregistré par l'équipement de projection dans la plateforme pour l'Internet des objets à l'avance ; l'équipement de projection reçoit des instructions de commande envoyées par une pluralité d'ID de connexion de messagerie instantanée, la pluralité d'ID de connexion de messagerie instantanée ayant une relation de liaison avec l'ID de connexion d'équipement dans la plateforme pour l'Internet des objets, et les instructions de commande étant envoyées à des plateformes de messagerie instantanée par les ID de connexion de messagerie instantanée, étant transférées vers la plateforme pour l'Internet des objets par les plateformes de messagerie instantanée et étant transférées vers l'équipement de projection par la plateforme pour l'Internet des objets ; l'équipement de projection trie les instructions de commande selon le temps d'envoi ou le temps de réception des instructions de commande ; et l'équipement de projection traite les instructions de commande selon la séquence.
PCT/CN2016/104654 2015-11-13 2016-11-04 Procédé de commande d'équipement de projection, équipement de projection et terminal intelligent WO2017080403A1 (fr)

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