CN115022709B - Intelligent set top box wireless screen-throwing management and control system and method - Google Patents
Intelligent set top box wireless screen-throwing management and control system and method Download PDFInfo
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- CN115022709B CN115022709B CN202210655008.6A CN202210655008A CN115022709B CN 115022709 B CN115022709 B CN 115022709B CN 202210655008 A CN202210655008 A CN 202210655008A CN 115022709 B CN115022709 B CN 115022709B
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
Abstract
The invention belongs to the technical field of wireless screen projection safety, in particular to an intelligent set top box wireless screen projection control system and method, wherein the intelligent set top box wireless screen projection control system comprises a right management module, a screen projection control module, a reverse connection module, a screen projection sending module and a wireless connection module; the permission management module is used for setting a mode, recording equipment information of the mobile equipment and determining a machine owner, wherein the set mode comprises a sharing mode and a proprietary mode, only the machine owner can be connected with the screen-throwing management and control module through a wireless network in the proprietary mode, and all the mobile equipment can be connected with the screen-throwing management and control module through the wireless network in the sharing mode; the mobile device comprises a sharing mode and a proprietary mode, wherein in the proprietary mode, only a machine owner can perform wireless screen projection, and in the sharing mode, other mobile devices can be connected with the upper screen projection management and control module through a correct verification code to perform wireless screen projection.
Description
Technical Field
The invention relates to the technical field of wireless screen projection safety, in particular to a wireless screen projection control system and method for an intelligent set top box.
Background
The wireless screen projection is to display the picture of the mobile device A on the screen B of another device in real time through a certain technical method. In a household, a mobile phone or a tablet is connected with an intelligent set top box through a wireless network, and then pictures in the mobile phone or the tablet are put on a television screen through the intelligent set top box.
At present, the intelligent set top boxes on the market are divided into an open type and an independent type, when the open type intelligent set top box is used, any user terminal can put the content on the user terminal on a television as long as the user terminal is connected to the same wireless network, namely, a strange user can put the content on the television through the intelligent set top box when the strange user is connected to the wireless network; in addition, when the independent type intelligent set top box is used, an owner exists, when other people want to throw the screen, the owner needs to agree, and when the owner is not connected with the same wireless network with the intelligent set top box, other users cannot perform screen watching and throwing on the intelligent set top box.
Disclosure of Invention
The invention aims to provide a wireless screen-throwing control system and method for an intelligent set top box, which are used for solving the problem that the wireless screen-throwing system of the intelligent set top box provided in the background art is lack of control.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent set top box wireless screen-throwing management and control system comprises a right management module, a screen-throwing management and control module, a reverse connection module, a screen-throwing sending module and a wireless connection module;
the permission management module is used for setting a mode, recording equipment information of the mobile equipment and determining a machine owner, wherein the set mode comprises a sharing mode and a proprietary mode, only the machine owner can be connected with the screen-throwing management and control module through a wireless network in the proprietary mode, and all the mobile equipment can be connected with the screen-throwing management and control module through the wireless network in the sharing mode;
the screen throwing control module is used for verifying equipment information of the connected mobile equipment and triggering the screen throwing sending module or the reverse connection module;
the reverse connection module is used for controlling the screen projection sending module to send out the verification code, controlling the mobile equipment to jump to a verification code input page, and comparing the verification code input by the mobile equipment with the verification code sent out by the screen projection sending module;
the screen throwing sending module is used for connecting a display screen and throwing the received data information to the display screen;
the wireless connection module is used for connecting a wireless network and other mobile devices connected with the same wireless network, and acquiring device information of the mobile devices connected with the wireless network.
Preferably, the rights management module further comprises a machine owner confirmation module and a machine owner removal module;
the machine owner clearing module is used for clearing equipment information of the machine owner;
the machine owner confirming module is used for confirming the machine owner, recording the equipment information of the machine owner at the same time, and automatically connecting the machine owner clearing module to clear the equipment information of the previous machine owner when the previous machine owner exists.
Preferably, the reverse connection module further comprises a trigger prohibiting module, and when the verification code input by the mobile device is different from the verification code sent by the screen throwing sending module, the mobile device is connected to the screen throwing management and control module again, the trigger prohibiting module prohibits the reverse connection module from responding to the mobile device.
Preferably, the rights management module further comprises a time prohibiting module and a connection prohibiting module;
the time prohibiting module is used for setting the prohibiting time of the prohibiting trigger module;
and the connection forbidden module is used for setting the mobile equipment which is forbidden to be connected with the reverse connection module.
Preferably, the screen projection sending module further comprises a covering module, and the covering module is used for displaying the verification code on the display screen when sending the verification code.
The wireless screen-throwing control method of the intelligent set top box comprises the following steps:
firstly, connecting a user to the same wireless network by using mobile equipment and a wireless connection module, then acquiring a machine owner permission by using a mobile equipment login permission management module, and selecting a sharing mode or a proprietary mode in the permission management module by the machine owner;
step two, when the screen is required to be projected, firstly the mobile equipment and the wireless connection module are connected to the same wireless network, then the mobile equipment is connected with the wireless connection module, then the screen projection control module detects equipment information of the mobile equipment, when the mobile equipment is a machine owner, the screen projection control module directly controls the screen projection sending module to project the screen, when the mobile equipment is not the machine owner, the step three is entered in a special mode, the step four is entered in a sharing mode,
step three, the screen throwing control module automatically prohibits the connection of the mobile equipment;
step four, the screen throwing control module triggers a reverse connection module, the reverse connection module controls the mobile equipment to jump to a verification code input page, meanwhile, the verification code is displayed on a display through the screen throwing sending module, when a user inputs the verification code in the verification code input page, the input verification code is compared with the displayed verification code, and after the input verification code is the same as the displayed verification code, the mobile equipment is connected with the screen throwing sending module;
and fifthly, the mobile equipment performs screen projection on the display screen through the screen projection sending module.
Preferably, the reverse connection module is not triggered when the mobile device is performing a screen shot.
Compared with the prior art, the invention has the beneficial effects that:
the invention comprises a sharing mode and a proprietary mode, wherein in the proprietary mode, only a machine owner can be connected with a screen-throwing management and control module through a wireless network, namely, in the proprietary mode, only the machine owner can perform wireless screen throwing, so that the independence of screen throwing can be ensured, when other mobile equipment is required to perform wireless screen throwing, the sharing mode can be selected, in the sharing mode, other mobile equipment can also be connected with the upper screen-throwing management and control module through a correct verification code, and further, the wireless screen throwing is realized, and the wireless screen throwing of various mobile equipment is realized under the condition that the wireless screen throwing is not interfered by strange users.
Drawings
FIG. 1 is a schematic flow chart of a module in a sharing mode of the present invention;
FIG. 2 is a schematic flow chart of a module in a dedicated mode according to the present invention;
FIG. 3 is a schematic diagram of the operation flow of the rights management module of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Examples:
referring to fig. 1-3, the present invention provides a technical solution: the intelligent set top box wireless screen-throwing management and control system comprises a right management module, a screen-throwing management and control module, a reverse connection module, a screen-throwing sending module and a wireless connection module;
the authority management module is used for setting and recording equipment information of the mobile equipment and determining a owner, a two-dimensional code and website information are attached to the set top box, when the intelligent set top box and the mobile equipment are connected to a wireless network at the same time, the mobile equipment downloads an APP (application) access authority management module through a code scanning or logging website, equipment information of the mobile equipment entering the authority management module at the first time can be recorded by the owner confirmation module and can be confirmed by the owner to be set as the owner, the mobile equipment entering the authority management module at the first time is the owner, then the owner sets a logging account number and a password, when the mobile equipment of a non-owner enters the authority management module, the mobile equipment can enter the mobile equipment through the account number and the password, when the owner is replaced, the equipment information of the owner can be cleared through the clearing module, then the user can forcedly replace any owner through the account number and the password, the equipment information of the owner can be cleared through pressing a physical button, the owner can select to use a sharing mode or a special mode, only the owner can be connected with the wireless network to the mobile equipment entering the authority management module in the special mode, and all the wireless network can be connected with the wireless network through the wireless network control module;
the screen throwing control module is used for verifying equipment information connected with the mobile equipment, after the mobile equipment is connected with the wireless connection module, the wireless connection module transmits the acquired equipment information to the screen throwing control module, when the equipment information is the same as equipment information of a machine owner, the screen throwing control module is triggered to send out the equipment information, when the equipment information is different from the equipment information of the machine owner in a special mode, the screen throwing control module is disconnected with the mobile equipment, and when the equipment information is different from the equipment information of the machine owner in a sharing mode, the screen throwing control module triggers the reverse connection module;
after the reverse connection module is triggered, the reverse connection module controls the screen throwing sending module to send out the verification code on one hand, and controls the mobile device to jump to the verification code input page, the verification code can be a digital code or a two-dimensional code, when the verification code is a two-dimensional code, the verification code input page only needs to input the digital verification code sent out by the screen throwing sending module when the verification code input page is a two-dimensional code, the camera can be called by the verification code input page, the two-dimensional code can be automatically read by aiming at the two-dimensional code at the moment, the verification code in the two-dimensional code is further identified, automatic filling is performed, finally, the verification code input by the mobile device is compared with the verification code sent out by the screen throwing control module, if the verification code is consistent, the verification code is fed back to the screen throwing control module, wireless screen throwing is allowed to be performed by the mobile device, otherwise, in order to prevent malicious screen brushing is prevented, if the verification code is not correctly input in 60 seconds, the mobile device is qualitatively harassment device, and after the mobile device is connected with the wireless connection module again, the reverse connection module is forbidden to be triggered by the triggering module;
the screen throwing sending module is used for connecting a display screen and throwing the received data information onto the display screen, the data information comprises the screen throwing information of the mobile equipment and the screen throwing sending module sends out a verification code, the screen throwing sending module further comprises a covering module, the covering module is used for displaying the verification code on the display screen when the verification code is sent out, when the verification code is a digital code, the covering module controls the display to split the screen, then the large screen normally plays the screen throwing information, the small screen displays the digital code, when the verification code is a two-dimensional code, the covering module stops the screen watching and plays, and only the two-dimensional code is displayed on the screen at the moment;
the wireless connection module is used for connecting a wireless network and connecting with other mobile devices connected with the same wireless network, when the mobile device and the wireless connection module are connected to the same wireless network, after the screen is selected, the information displayed by the wireless connection module can be seen, the connection can be completed by clicking, and after the connection, the wireless connection module can automatically acquire the equipment information of the mobile device connected with the wireless connection module.
The control module is used for judging whether the mobile equipment is a disturbance equipment or not, and when the equipment information of the mobile equipment is detected by the screen stopping control module, the screen stopping control module is used for stopping the screen stopping control module to trigger the reverse connection module.
The wireless screen-throwing control method of the intelligent set top box comprises the following steps:
firstly, connecting a user to the same wireless network by using a mobile device and a wireless connection module, then acquiring a machine owner right by using a mobile device login right management module, recording device information of the mobile device which is logged in for the first time by the right management module, setting the mobile device as a machine owner, and selecting a sharing mode or a exclusive mode in the right management module by the machine owner;
when the mobile equipment and the wireless connection module are connected to the same wireless network, opposite connectable equipment can exist at the moment, the wireless connection module is required to be found through the mobile equipment, the wireless connection module can display the model on the mobile equipment so as to be convenient to find, then the mobile equipment is connected with the wireless connection module, the wireless connection module obtains equipment information of the mobile equipment, then the screen-throwing control module detects equipment information of the mobile equipment and compares the equipment information with equipment information of a machine owner, when the mobile equipment is the machine owner, the screen-throwing control module directly controls the screen-throwing sending module to be connected with the mobile equipment through the wireless network, then the screen throwing is carried out on data information on the mobile equipment, when the mobile equipment is not the machine owner, whether the sharing mode or the exclusive mode is set in the permission management module is judged, and the step three is directly entered when the exclusive mode is the sharing mode, and the step four is entered when the sharing mode is the exclusive mode;
step three, the screen throwing control module automatically prohibits the connection of the mobile equipment;
step four, comparing whether the equipment information is harassment equipment, if yes, not triggering a reverse connection module, if not, triggering the reverse connection module by a screen throwing control module, controlling the mobile equipment to jump to a verification code input page by the reverse connection module, displaying the verification code on a display by the screen throwing emission module after the mobile equipment finishes the jump of the verification code input page, and comparing the input verification code with the displayed verification code when the user inputs the verification code, wherein the input verification code is identical to the displayed verification code, the screen throwing control module connects the mobile equipment with the screen throwing emission module, and the screen throwing control module is different from the mobile equipment and does not connect the mobile equipment;
and fifthly, the mobile equipment performs screen projection on the display screen through the screen projection sending module.
In order to avoid that the mobile device which is throwing the screen is extruded, when the mobile device is throwing the screen, the reverse connection module is not triggered, so that extrusion of other mobile devices is avoided, and when the reverse connection module is triggered, the verification code is thrown on the display screen, so that the experience of watching the screen is reduced, and the reverse connection module is forbidden to be touched, so that the experience of a user can be improved.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An intelligent set top box wireless screen-throwing management and control system is characterized in that: the system comprises a right management module, a screen throwing management and control module, a reverse connection module, a screen throwing sending module and a wireless connection module;
the permission management module is used for setting a mode, recording equipment information of the mobile equipment and determining a machine owner, wherein the set mode comprises a sharing mode and a proprietary mode, only the machine owner can be connected with the screen-throwing management and control module through a wireless network in the proprietary mode, and all the mobile equipment can be connected with the screen-throwing management and control module through the wireless network in the sharing mode;
the screen throwing control module is used for verifying equipment information of the connected mobile equipment and triggering the screen throwing sending module or the reverse connection module;
the reverse connection module is used for controlling the screen projection sending module to send out the verification code, controlling the mobile equipment to jump to a verification code input page, and comparing the verification code input by the mobile equipment with the verification code sent out by the screen projection sending module;
the screen throwing sending module is used for connecting a display screen and throwing the received data information to the display screen;
the wireless connection module is used for connecting a wireless network and other mobile devices connected with the same wireless network, and acquiring device information of the mobile devices connected with the wireless network.
2. The intelligent set top box wireless screen-throwing control system of claim 1, wherein: the authority management module also comprises a machine owner confirmation module and a machine owner removal module;
the machine owner clearing module is used for clearing equipment information of the machine owner;
the machine owner confirming module is used for confirming the machine owner, recording the equipment information of the machine owner at the same time, and automatically connecting the machine owner clearing module to clear the equipment information of the previous machine owner when the previous machine owner exists.
3. The intelligent set top box wireless screen-throwing control system of claim 1, wherein: the reverse connection module further comprises a trigger prohibiting module, and when the verification code input by the mobile equipment is different from the verification code sent by the screen throwing control module, the mobile equipment is connected to the screen throwing control module again, the trigger prohibiting module prohibits the reverse connection module from responding to the mobile equipment.
4. The intelligent set-top box wireless screen-throwing control system according to claim 3, wherein: the right management module further comprises a time prohibiting module and a connection prohibiting module;
the time prohibiting module is used for setting the prohibiting time of the prohibiting trigger module;
and the connection forbidden module is used for setting the mobile equipment which is forbidden to be connected with the reverse connection module.
5. The intelligent set top box wireless screen-throwing control system of claim 1, wherein: the screen projection sending module further comprises a covering module, and the covering module is used for displaying the verification code on the display screen when the verification code is sent.
6. A wireless screen-throwing control method of an intelligent set top box is characterized in that: the wireless screen-throwing control method of the intelligent set top box comprises the following steps:
firstly, connecting a user to the same wireless network by using mobile equipment and a wireless connection module, then acquiring a machine owner permission by using a mobile equipment login permission management module, and selecting a sharing mode or a proprietary mode in the permission management module by the machine owner;
step two, when the screen is required to be projected, firstly the mobile equipment and the wireless connection module are connected to the same wireless network, then the mobile equipment is connected with the wireless connection module, then the screen projection control module detects equipment information of the mobile equipment, when the mobile equipment is a machine owner, the screen projection control module directly controls the screen projection sending module to project the screen, when the mobile equipment is not the machine owner, the step three is entered in a special mode, the step four is entered in a sharing mode,
step three, the screen throwing control module automatically prohibits the connection of the mobile equipment;
step four, the screen throwing control module triggers a reverse connection module, the reverse connection module controls the mobile equipment to jump to a verification code input page, meanwhile, the verification code is displayed on a display through the screen throwing sending module, when a user inputs the verification code in the verification code input page, the input verification code is compared with the displayed verification code, and after the input verification code is the same as the displayed verification code, the mobile equipment is connected with the screen throwing sending module;
and fifthly, the mobile equipment performs screen projection on the display screen through the screen projection sending module.
7. The method for controlling wireless screen projection of the intelligent set top box according to claim 6, wherein the method comprises the following steps: when the mobile device is in screen projection, the reverse connection module is not triggered.
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