CN112533055A - Terminal interaction method and device, video playing equipment and storage medium - Google Patents
Terminal interaction method and device, video playing equipment and storage medium Download PDFInfo
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- CN112533055A CN112533055A CN201910877834.3A CN201910877834A CN112533055A CN 112533055 A CN112533055 A CN 112533055A CN 201910877834 A CN201910877834 A CN 201910877834A CN 112533055 A CN112533055 A CN 112533055A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000003993 interaction Effects 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 claims description 20
- 238000004590 computer program Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 14
- 230000004044 response Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000003999 initiator Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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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
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
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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
- H04N21/441—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
Abstract
The invention discloses a terminal interaction method, a device, a video playing device and a storage medium, because in the embodiment of the invention, when the video playing device and a control terminal are interacted, after the video playing device receives a registration code authentication request sent by the control terminal, first unique identification information of the control terminal carried in the registration code authentication request is obtained, when the first unique identification information is judged to exist in second unique identification information pre-stored by the video playing device, a first registration code is generated and displayed according to a preset rule, when the control terminal sends a DIAL application starting request to the video playing device, a second registration code is sent at the same time, when the second registration code is consistent with the first registration code, the control terminal sending the second registration code is determined to be a legal control terminal, the DIAL application is started, and the control terminal can control the video playing device to play video, otherwise, the control terminal cannot control the video playing device to play the video.
Description
Technical Field
The present invention relates to the field of video playing technologies, and in particular, to a terminal interaction method and apparatus, a video playing device, and a storage medium.
Background
For video playback devices that support the DIAL protocol, such as televisions, the DIAL service DIAL server is run inside. When a control terminal, such as a mobile phone client, and a video playing device are in the same local area network, the control terminal may communicate with the DIAL server to search for devices within the range of the local area network. In the process of searching the equipment, information such as TV Name and MAC address of the video playing equipment can be obtained. After the information is acquired, the control terminal starts DIAL application in the video playing device in an HTTP communication mode, and then the video playing device plays the video of the DIAL application.
In the exchange process of the control terminal and the video playing device in the prior art, as long as the control terminal enters a local area network where the video playing device is located, information such as a TV Name and an MAC address of the video playing device can be acquired, and DIAL application in the video playing device is started, so that the video playing device can be controlled to play videos at will. In the prior art, any legality verification is not performed on a control terminal, so that the problem exists that when a video conference is performed in a conference room, for example, as long as an illegal control terminal is connected with WIFI in the conference room and is in the same local area network as video playing equipment, the control terminal can control the video playing equipment in the conference room through a DIAL protocol and push any video in DIAL application, so that the normally performed video conference is interrupted or interfered.
Disclosure of Invention
The embodiment of the invention provides a terminal interaction method and device, video playing equipment and a storage medium, which are used for avoiding controlling the video playing equipment by an illegal control terminal.
The embodiment of the invention provides a terminal interaction method, which comprises the following steps:
the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal;
judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code;
receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
Further, the process of pre-saving the second unique identification information includes:
generating two-dimensional code information; and receiving and storing second unique identification information of the control terminal by scanning the two-dimensional code information.
Further, the method further comprises:
receiving address information of a video to be played in the DIAL application, which is sent by a control terminal;
and downloading and playing the video in the DIAL application according to the address information.
Further, the unique identification information includes:
IP address information and/or MAC address information.
In another aspect, an embodiment of the present invention provides a terminal interaction apparatus, where the apparatus includes:
the system comprises a receiving module, a sending module and a receiving module, wherein the receiving module is used for receiving a registration code authentication request sent by a control terminal, and the registration code authentication request carries first unique identification information of the control terminal;
the registration code generation module is used for judging whether the first unique identification information exists in second unique identification information pre-stored by the registration code generation module, and if so, generating and displaying a first registration code according to a preset rule;
the judging module is used for receiving a second registration code and a DIAL application starting command sent by the control terminal and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
Further, the apparatus further comprises:
the storage module is used for generating two-dimensional code information; and receiving and storing second unique identification information of the control terminal by scanning the two-dimensional code information.
Further, the apparatus further comprises:
the playing module is used for receiving address information of the video to be played in the DIAL application, which is sent by the control terminal; and downloading and playing the video in the DIAL application according to the address information.
Further, the unique identification information includes:
IP address information and/or MAC address information.
On the other hand, the embodiment of the invention provides video playing equipment, which comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete mutual communication through the communication bus;
a memory for storing a computer program;
a processor for implementing any of the above method steps when executing a program stored in the memory.
In another aspect, an embodiment of the present invention provides a computer-readable storage medium, in which a computer program is stored, and the computer program, when executed by a processor, implements the method steps of any one of the above.
The embodiment of the invention provides a terminal interaction method, a terminal interaction device, video playing equipment and a storage medium, wherein the method comprises the following steps: the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal; judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code; receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
In the embodiment of the invention, when the video playing device and the control terminal are in interaction, after the video playing device receives a registration code authentication request sent by the control terminal, first unique identification information of the control terminal carried in the registration code authentication request is obtained, when the first unique identification information is judged to exist in second unique identification information stored in advance, the first registration code is generated and displayed according to a preset rule, when the control terminal sends a DIAL application starting request to the video playing device, the second registration code is sent at the same time, when the second registration code is consistent with the first registration code, the control terminal sending the second registration code is determined to be a legal control terminal, the DIAL application is started, the control terminal can control the video playing device to play video, otherwise, the control terminal sending the second registration code is determined to be an illegal control terminal, at this time, the DIAL application is not started, and an illegal control terminal cannot control the video playing device to play the video.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic diagram of a terminal interaction process provided in embodiment 1 of the present invention;
fig. 2 is a schematic diagram of a registration code provided in embodiment 1 of the present invention;
fig. 3 is a schematic view of a registration code input interface provided in embodiment 1 of the present invention;
figure 4 is a schematic diagram of the device lookup phase defined in the DIAL protocol provided in embodiment 1 of the present invention;
figure 5 is a schematic diagram of the DIAL application launch or exit phase provided in embodiment 1 of the present invention;
fig. 6 is a schematic diagram of a terminal interaction process provided in embodiment 1 of the present invention;
fig. 7 is a schematic structural diagram of a terminal interaction device according to embodiment 4 of the present invention;
fig. 8 is a schematic structural diagram of a video playback device according to embodiment 5 of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the attached drawings, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
fig. 1 is a schematic diagram of a terminal interaction process provided in an embodiment of the present invention, where the process includes the following steps:
s101: the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal.
S102: and judging whether the first unique identification information exists in second unique identification information pre-stored by the user, if so, generating a first registration code according to a preset rule and displaying the first registration code.
S103: receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
The terminal interaction method provided by the embodiment of the invention is applied to video playing equipment, and the video playing equipment can be a television, screen projection equipment and the like. The interaction method relates to interaction between a video playing device and a control terminal. The control terminal can be a mobile phone or other electronic equipment capable of controlling the video playing equipment.
In the embodiment of the invention, before controlling the video playing device, the control terminal firstly sends a registration code authentication request to the video playing device, wherein the registration code authentication request carries the first unique identification information of the control terminal. The video playing device prestores second unique identification information of a legal terminal device, where the second unique identification information of the legal terminal device is the unique identification information of the terminal device having the authority to control the video playing device, such as the unique identification information of the terminal device held by a conference initiator or a host. The terminal device held by the conference initiator or the host is registered in the video playing device in advance, so that the video playing device stores the second unique identification information of the terminal device.
The control terminal can carry first unique identification information of the control terminal when sending a registration code authentication request to the video playing device, the video playing device obtains the first unique identification information of the control terminal, judges whether the first unique identification information exists in second unique identification information prestored by the video playing device, and if the first unique identification information exists in the second unique identification information prestored by the video playing device, generates and displays a first registration code according to a preset rule.
Specifically, the video playing device generates a first registration code according to a preset rule and displays the first registration code on a display screen. The predetermined rule is, for example, composed of 6-bit characters, which include three-digit numeric characters, three-digit alphabetic characters, or 6-bit characters, wherein the 6-bit characters can be letters, numbers, special characters, etc. The first registration code may be IME4SG as shown in fig. 2. It should be noted that the first registration code shown in fig. 2 is only an example, and the content of the first registration code is not limited in the embodiment of the present invention. After the video playing device generates the first registration code, the first registration code is displayed on the display screen.
The video playing device generates a first registration code, and waits for receiving a second registration code sent by the control terminal after displaying the first registration code on the display screen. After the control terminal sends a registration code authentication request to the video playing device, a display screen of the control terminal displays a registration code input interface shown in fig. 3, the control terminal inputs a second registration code on an interface of the control terminal so as to send the second registration code to the video playing device, the video playing device judges whether the received second registration code is consistent with the generated first registration code, and if so, the control terminal is determined to be a legal control terminal. In addition, the control terminal sends a DIAL (Discovery And Launch) application start command to the video playing device while sending the second registration code. And when the video playing equipment determines that the control terminal is a legal control terminal, starting the DIAL application of the video playing equipment. And if the received second registration code is judged to be inconsistent with the generated first registration code, determining that the control terminal is an illegal control terminal, and not starting the DIAL application although receiving the DIAL application starting command.
The description will be given taking an actual scene as an example. For example, when a video conference is in progress in a conference room, a television in the conference room, that is, a video playing device is relaying the video conference, in the embodiment of the present invention, it is considered that a control terminal held by a person having a control authority participating in the conference room is a legal control terminal, and a control terminal held by other persons is an illegal control terminal, after the television receives a registration code authentication request sent by the control terminal, it is first determined whether first unique identification information carried in the registration code authentication request exists in second unique identification information pre-stored by the television, and if so, it is determined that the control terminal sending the registration code authentication request is a control terminal held by the person having the control authority. Furthermore, the first registration code is displayed on the display screen, and people with control authority can see the first registration code displayed on the television in a meeting place, so that a legal control terminal held by the people with control authority can send a second registration code consistent with the first registration code to the television, and further control over the television is achieved. After the illegal control terminal sends the registration code authentication request, the television judges that the first unique identification information carried in the registration code authentication request does not exist in the second unique identification information pre-stored by the television, and the first registration code cannot be generated at the moment, and certainly cannot be controlled. Or, when the person having the control authority is not present in the meeting place, the television generates and displays the first registration code, but the person having the control authority cannot transmit the second registration code matching the first registration code to the television, and therefore cannot control the television.
In the embodiment of the invention, when the video playing device and the control terminal are in interaction, after the video playing device receives a registration code authentication request sent by the control terminal, first unique identification information of the control terminal carried in the registration code authentication request is obtained, when the first unique identification information is judged to exist in second unique identification information stored in advance, the first registration code is generated and displayed according to a preset rule, when the control terminal sends a DIAL application starting request to the video playing device, the second registration code is sent at the same time, when the second registration code is consistent with the first registration code, the control terminal sending the second registration code is determined to be a legal control terminal, the DIAL application is started, the control terminal can control the video playing device to play video, otherwise, the control terminal sending the second registration code is determined to be an illegal control terminal, at this time, the DIAL application is not started, and an illegal control terminal cannot control the video playing device to play the video.
In the device interaction process based on the DIAL protocol, the device SEARCH stage and the DIAL application starting or exiting stage are included, fig. 4 is a schematic diagram of the device SEARCH stage defined in the DIAL protocol, the video playing device includes a DIAL server, the control terminal sends an M-SEARCH request to the DIAL server, the DIAL server sends an M-SEARCH response to the control terminal, the control terminal sends a device description information request to the DIAL server, and the DIAL server sends a device description information response of the video playing device to the control terminal. The device description information of the video playing device includes identification information, MAC address information, and the like of the video playing device. And after receiving the device description information response of the video playing device, the control terminal enters a DIAL application starting or exiting stage.
Fig. 5 is a schematic diagram of the starting or exiting stage of the DIAL application, in which the control terminal sends an application current state request to the DIAL server via the HTTP protocol, the DIAL server obtains the current state of the application of the video playing device, and the DIAL server replies 200OK to the control terminal to indicate that the current state of the application has been obtained. When the control terminal sends an application start command to the DIAL server, the DIAL server starts the DIAL application of the video playback device and replies 201created to the control terminal to indicate that the DIAL application is open. When the control terminal sends an application exit command to the DIAL server, the DIAL server exits the DIAL application of the video playback device and replies a 200OK to the control terminal to indicate that the DIAL application has exited.
Fig. 6 is a schematic diagram of a terminal interaction process according to an embodiment of the present invention, and as shown in fig. 6, a control terminal sends an M-SEARCH request to a DIAL server, the DIAL server receives the M-SEARCH request and sends an M-SEARCH response to the control terminal, and the control terminal receives the M-SEARCH response. The control terminal sends a registration code authentication request to the DIAL server, the DIAL server receives the registration code authentication request, judges whether the control terminal is legal or not according to the registration code authentication request, namely judges whether first unique identification information carried in the registration code authentication request exists in second unique identification information pre-stored by the control terminal, if so, judges that the control terminal is legal, generates a first registration code according to a preset rule and displays the first registration code, and if not, judges that the control terminal is illegal, ignores the request. The control terminal sends a device description information request to the DIAL server, the DIAL server receives the device description information request, sends a device description information response of the video playing device to the control terminal, and the control terminal receives the device description information response. To this end, the device lookup phase defined in the DIAL protocol is completed. Then the control terminal sends a DIAL application starting command and a second registration code to the DIAL server, and the DIAL server receives the DIAL application starting command and the second registration code and judges whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application launch command is ignored and the DIAL application is not launched.
Example 2:
in order to judge the validity of the control terminal, the video playing device needs to pre-store the second unique identification information of the legal control terminal, so on the basis of the above embodiment, in the embodiment of the present invention, the process of pre-storing the second unique identification information includes:
generating two-dimensional code information; and receiving and storing second unique identification information of the control terminal by scanning the two-dimensional code information.
The method comprises the steps that a process of pre-storing second unique identification information is also called a process of registering a legal control terminal, in the registering process, video playing equipment generates and displays two-dimensional code information on a display screen, the legal control terminal sends the second unique identification information of the legal control terminal to the video playing equipment by scanning the two-dimensional code information, and the video playing equipment receives and stores the second unique identification information.
In this embodiment of the present invention, the unique identification information includes:
IP address information and/or MAC address information.
The unique identification information may be only IP address information, or the unique identification information may be only MAC address information, or the unique identification information includes both IP address information and MAC address information. In addition, in the embodiment of the present invention, the unique identification information is not limited, and information that can represent the uniqueness of the control terminal may be used as the unique identification information.
If the unique identification information can only be MAC address information, the video playing device judges whether first MAC address information of a control terminal sending a registration code authentication request exists in second MAC address information stored in advance, and if so, generates and displays a first registration code according to a preset rule.
If the unique identification information can be only IP address information, the video playing device judges whether first IP address information of a control terminal sending a registration code authentication request exists in second IP address information stored in advance, and if so, generates and displays a first registration code according to a preset rule.
Preferably, if the unique identifier information includes both IP address information and MAC address information, the video playback device determines that the second IP address information pre-stored by itself includes the first IP address information of the control terminal that sent the registration code authentication request, and generates and displays the first registration code according to a preset rule when the second MAC address information pre-stored by itself includes the first MAC address information of the control terminal that sent the registration code authentication request.
Example 3:
in order to realize control over playing of a video, on the basis of the foregoing embodiments, in an embodiment of the present invention, the method further includes:
receiving address information of a video to be played in the DIAL application, which is sent by a control terminal;
and downloading and playing the video in the DIAL application according to the address information.
After the control terminal controls the video playing device to start the DIAL application, the control terminal may send address information of the video to be played in the DIAL application to the video playing device, and the video playing device downloads and plays the video in the DIAL application according to the address information.
Example 4:
fig. 7 is a schematic structural diagram of a terminal interaction device according to an embodiment of the present invention, where the device includes:
a receiving module 71, configured to receive a registration code authentication request sent by a control terminal, where the registration code authentication request carries first unique identification information of the control terminal;
the registration code generating module 72 is configured to determine whether the first unique identification information exists in second unique identification information pre-stored by the registration code generating module, and if so, generate and display a first registration code according to a preset rule;
a judging module 73, configured to receive a second registration code and a DIAL application start command sent by the control terminal, and judge whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
The device further comprises:
the storage module 74 is used for generating two-dimensional code information; and receiving and storing second unique identification information of the control terminal by scanning the two-dimensional code information.
The device further comprises:
a playing module 75, configured to receive address information of a video to be played in the DIAL application, where the video is sent by a control terminal; and downloading and playing the video in the DIAL application according to the address information.
Example 5:
on the basis of the foregoing embodiments, an embodiment of the present invention further provides a video playback device, as shown in fig. 8, including: the system comprises a processor 801, a communication interface 802, a memory 803 and a communication bus 804, wherein the processor 801, the communication interface 802 and the memory 803 complete mutual communication through the communication bus 804;
the memory 803 has stored therein a computer program which, when executed by the processor 801, causes the processor 801 to perform the steps of:
the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal;
judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code;
receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
Based on the same inventive concept, the embodiment of the present invention further provides a video playing device, and as the principle of the video playing device for solving the problem is similar to the terminal interaction method, the implementation of the video playing device may refer to the implementation of the method, and repeated details are not repeated.
The video playing device provided by the embodiment of the invention can be a desktop computer, a portable computer, a smart phone, a tablet computer, a Personal Digital Assistant (PDA), a network side device and the like.
The communication bus mentioned in the above video playback device may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus.
The communication interface 802 is used for communication between the video playback device and other devices.
The Memory may include a Random Access Memory (RAM) or a Non-Volatile Memory (NVM), such as at least one disk Memory. Alternatively, the memory may be at least one memory device located remotely from the processor.
The Processor may be a general-purpose Processor, including a central processing unit, a Network Processor (NP), and the like; but may also be a Digital Signal Processor (DSP), an application specific integrated circuit, a field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the like.
When the processor executes the program stored in the memory, the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal; judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code; receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
In the embodiment of the invention, when the video playing device and the control terminal are in interaction, after the video playing device receives a registration code authentication request sent by the control terminal, first unique identification information of the control terminal carried in the registration code authentication request is obtained, when the first unique identification information is judged to exist in second unique identification information stored in advance, the first registration code is generated and displayed according to a preset rule, when the control terminal sends a DIAL application starting request to the video playing device, the second registration code is sent at the same time, when the second registration code is consistent with the first registration code, the control terminal sending the second registration code is determined to be a legal control terminal, the DIAL application is started, the control terminal can control the video playing device to play video, otherwise, the control terminal sending the second registration code is determined to be an illegal control terminal, at this time, the DIAL application is not started, and an illegal control terminal cannot control the video playing device to play the video.
Example 6:
on the basis of the foregoing embodiments, an embodiment of the present invention further provides a computer storage readable storage medium, in which a computer program executable by a video playback device is stored, and when the program runs on the video playback device, the video playback device is caused to execute the following steps:
the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal;
judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code;
receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
Based on the same inventive concept, embodiments of the present invention further provide a computer-readable storage medium, and since a principle of solving a problem when a processor executes a computer program stored in the computer-readable storage medium is similar to that of a terminal interaction method, implementation of the computer program stored in the computer-readable storage medium by the processor may refer to implementation of the method, and repeated details are not repeated.
The computer readable storage medium may be any available medium or data storage device that can be accessed by a processor in a video playback device, including, but not limited to, magnetic memory such as floppy disks, hard disks, magnetic tape, magneto-optical disks (MOs), etc., optical memory such as CDs, DVDs, BDs, HVDs, etc., and semiconductor memory such as ROMs, EPROMs, EEPROMs, non-volatile memory (NAND FLASH), Solid State Disks (SSDs), etc.
The computer program is stored in a computer readable storage medium provided in the embodiment of the present invention, and when executed by a processor, the computer program enables a video playing device to receive a registration code authentication request sent by a control terminal, where the registration code authentication request carries first unique identification information of the control terminal; judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code; receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
In the embodiment of the invention, when the video playing device and the control terminal are in interaction, after the video playing device receives a registration code authentication request sent by the control terminal, first unique identification information of the control terminal carried in the registration code authentication request is obtained, when the first unique identification information is judged to exist in second unique identification information stored in advance, the first registration code is generated and displayed according to a preset rule, when the control terminal sends a DIAL application starting request to the video playing device, the second registration code is sent at the same time, when the second registration code is consistent with the first registration code, the control terminal sending the second registration code is determined to be a legal control terminal, the DIAL application is started, the control terminal can control the video playing device to play video, otherwise, the control terminal sending the second registration code is determined to be an illegal control terminal, at this time, the DIAL application is not started, and an illegal control terminal cannot control the video playing device to play the video.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A terminal interaction method is characterized by comprising the following steps:
the video playing equipment receives a registration code authentication request sent by a control terminal, wherein the registration code authentication request carries first unique identification information of the control terminal;
judging whether the first unique identification information exists in second unique identification information prestored by the mobile terminal, if so, generating a first registration code according to a preset rule and displaying the first registration code;
receiving a second registration code and a DIAL application starting command sent by the control terminal, and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
2. The method of claim 1, wherein pre-saving the second unique identification information comprises:
generating two-dimensional code information; and receiving and storing second unique identification information of the control terminal by scanning the two-dimensional code information.
3. The method of claim 1, wherein the method further comprises:
receiving address information of a video to be played in the DIAL application, which is sent by a control terminal;
and downloading and playing the video in the DIAL application according to the address information.
4. The method of claim 1, wherein the unique identification information comprises:
IP address information and/or MAC address information.
5. A terminal interaction apparatus, the apparatus comprising:
the system comprises a receiving module, a sending module and a receiving module, wherein the receiving module is used for receiving a registration code authentication request sent by a control terminal, and the registration code authentication request carries first unique identification information of the control terminal;
the registration code generation module is used for judging whether the first unique identification information exists in second unique identification information pre-stored by the registration code generation module, and if so, generating and displaying a first registration code according to a preset rule;
the judging module is used for receiving a second registration code and a DIAL application starting command sent by the control terminal and judging whether the second registration code is consistent with the first registration code; if so, the DIAL application is launched, and if not, the DIAL application is not launched.
6. The apparatus of claim 5, wherein the apparatus further comprises:
the storage module is used for generating two-dimensional code information; and receiving and storing second unique identification information of the control terminal by scanning the two-dimensional code information.
7. The apparatus of claim 5, wherein the apparatus further comprises:
the playing module is used for receiving address information of the video to be played in the DIAL application, which is sent by the control terminal; and downloading and playing the video in the DIAL application according to the address information.
8. The apparatus of claim 5, wherein the unique identification information comprises:
IP address information and/or MAC address information.
9. The video playing device is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor and the communication interface are used for realizing the communication between the processor and the memory through the communication bus;
a memory for storing a computer program;
a processor for implementing the method steps of any one of claims 1 to 4 when executing a program stored in the memory.
10. A computer-readable storage medium, characterized in that a computer program is stored in the computer-readable storage medium, which computer program, when being executed by a processor, carries out the method steps of any one of claims 1-4.
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| CN201910877834.3A CN112533055A (en) | 2019-09-17 | 2019-09-17 | Terminal interaction method and device, video playing equipment and storage medium |
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| CN201910877834.3A CN112533055A (en) | 2019-09-17 | 2019-09-17 | Terminal interaction method and device, video playing equipment and storage medium |
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