Data sharing method and system of combined smart television

Abstract

A data sharing method and system for a combined smart television, the combined smart television comprises a first mainboard and a second mainboard, the first mainboard and the second mainboard are in network connection, and a service supporting a network transmission protocol is established between the first mainboard and the second mainboard. Transmitting a data sharing request to the first mainboard by the second mainboard through the network connection, receiving the data sharing request by the first mainboard through the network connection, and transmitting the preset data to the second mainboard through the service supporting the network transmission protocol, the second mainboard can share data on the first mainboard.

Description

Technical Field

[0001] Embodiments of the present invention relate to the technical field of smart TVs, and in particular, to a data sharing method and system for a combined smart TV. Background Art

[0002] A TV, also known as a TV receiver, refers to a device that uses electronic technology and equipment to transmit moving image pictures and audio signals, and is an important broadcasting and video communication tool. Among them, a combined smart TV formed by combining an Over The Top (OTT) set-top box with a traditional TV can achieve customized functions and has become the choice of more and more users.

[0003] In existing combined smart TVs, whether it is a common single main board, a plug-in card type or an embedded type, some of the hardware devices and their data cannot be shared. For example, existing on-board cameras can only be accessed and used by one of the main boards, and it is impossible to share the shooting data between different main boards.

[0004] Therefore, how to achieve data sharing between different main boards of a combined smart TV has become an urgent problem to be solved. Summary of the Invention

[0005] The problem solved by the embodiments of the present invention is to provide a data sharing method and system for a combined smart TV, which can achieve data sharing between different main boards in the combined smart TV.

[0006] To solve the above problem, an embodiment of the present invention provides a data sharing method for a combined smart TV, where the combined smart TV includes a first main board and a second main board, the first main board and the second main board are network-connected, and a service supporting a network transmission protocol is established between the first main board and the second main board;

[0007] The data sharing method includes:

[0008] Using the second main board to transmit a data sharing request to the first main board through the network connection, where the data sharing request is used to request to obtain preset data stored on the first main board;

[0009] Using the first main board to receive the data sharing request through the network connection, and transmitting the preset data to the second main board through the service supporting the network transmission protocol.

[0010] Optionally, the step of establishing the network connection between the first main board and the second main board includes: setting a virtual network interface on the second main board, and establishing a wired network connection between the first main board and the second main board through the virtual network interface.

[0011] Optionally, the virtual network interface is a virtual gigabit network interface.

[0012] Optionally, the step of establishing a service that supports a network transmission protocol between the first main board and the second main board includes: establishing a server of the service that supports the network transmission protocol on the first main board, and establishing a client of the service that supports the network transmission protocol on the second main board.

[0013] Optionally, the step of establishing a server of the service that supports the network transmission protocol on the first main board includes: mounting the folder where the preset data is located under the NFS shared directory of the server.

[0014] The step of establishing a client of the service that supports the network transmission protocol on the second main board includes: mounting the shared directory of the server into the local file system of the client.

[0015] Optionally, the service includes an NFS service, the data sharing request includes an NFS request, the network transmission protocol includes a TCP / IP protocol, and the network connection includes a TCP / IP connection.

[0016] Optionally, the preset data includes the shooting data of the on-board camera on the first main board.

[0017] Correspondingly, an embodiment of the present invention further provides a data sharing system for a combined smart TV. The combined smart TV includes a first main board and a second main board. It is characterized in that the first main board and the second main board are network-connected, and a service that supports a network transmission protocol is established between the first main board and the second main board.

[0018] The data sharing system includes:

[0019] The second main board is adapted to transmit a data sharing request to the first main board through the network connection. The data sharing request is used to request to obtain the preset data stored on the first main board.

[0020] The first main board is adapted to receive the data sharing request through the network connection, and transmit the preset data to the second main board through the service that supports the network transmission protocol.

[0021] Optionally, the data sharing system further includes: a connection establishment unit, which is adapted to set a virtual network interface on the second main board, and establish a wired network connection between the first main board and the second main board through the virtual network interface.

[0022] Optionally, the virtual network interface is a virtual gigabit network interface.

[0023] Optionally, the data sharing system further includes: a service establishment unit, adapted to establish a service server that supports a network transmission protocol on the first main board, and establish a service client that supports a network transmission protocol on the second main board.

[0024] Optionally, the service establishment unit is adapted to mount the folder where the preset data is located under the NFS shared directory of the service server; mount the shared directory of the service server to the local file system of the client.

[0025] Optionally, the service includes an NFS service, the data sharing request includes an NFS request, the network transmission protocol includes a TCP / IP protocol, and the network connection includes a TCP / IP connection.

[0026] Optionally, the preset data includes the shooting data of the on-board camera on the first main board.

[0027] Compared with the prior art, the technical solution of the embodiment of the present invention has the following advantages:

[0028] The embodiment of the present invention provides a data sharing method for a combined smart TV. The combined smart TV includes a first main board and a second main board. The first main board and the second main board are network-connected, and a service that supports a network transmission protocol is established between the first main board and the second main board. The data sharing method includes: using the second main board to transmit a data sharing request to the first main board through the network connection, where the data sharing request is used to request to obtain the preset data stored on the first main board; using the first main board to receive the data sharing request through the network connection, and transmitting the preset data to the second main board through the service that supports the network transmission protocol.

[0029] In the data sharing method of the combined smart TV in the embodiment of the present invention, the first main board and the second main board are network-connected, and a service that supports a network transmission protocol is established between the first main board and the second main board, so that the second main board transmits a data sharing request to the first main board through the network connection, and the first main board receives the data sharing request through the network connection, and transmits the preset data to the second main board through the service that supports the network transmission protocol, which can realize data sharing of the second main board for the first main board. Description of the Drawings

[0030] Figure 1 It is a schematic flowchart of an embodiment of the data sharing method for a combined smart TV provided by the technical solution of the present invention;

[0031] Figure 2It is a schematic diagram of the connection relationship between the first main board and the second main board in the combined smart TV provided by the technical solution of the present invention;

[0032] Figure 3 It is a schematic diagram of the composition of the data sharing system of the combined smart TV provided by the embodiment of the present invention. Detailed implementation manners

[0033] As mentioned in the background art, currently, data sharing cannot be achieved between different main boards of the combined smart TV.

[0034] To solve the above technical problems, the embodiment of the present invention provides a data sharing method for a combined smart TV. The combined smart TV includes a first main board and a second main board, and the first main board and the second main board are network-connected, and a service supporting a network transmission protocol is established between the first main board and the second main board. The data sharing method includes: using the second main board to transmit a data sharing request to the first main board through the network connection, where the data sharing request is used to request to obtain preset data stored on the first main board; using the first main board to receive the data sharing request through the network connection, and transmitting the preset data to the second main board through the service supporting the network transmission protocol.

[0035] In the data sharing method of the combined smart TV in the embodiment of the present invention, the first main board and the second main board are network-connected, and a service supporting a network transmission protocol is established between the first main board and the second main board, so that the second main board transmits a data sharing request to the first main board through the network connection, and the first main board receives the data sharing request through the network connection and transmits the preset data to the second main board through the service supporting the network transmission protocol, enabling the second main board to share data on the first main board.

[0036] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the specific embodiments of the present invention will be given with reference to the accompanying drawings.

[0037] Figure 1 It shows a schematic flowchart of a data sharing method in an embodiment of the combined smart TV provided by the technical solution of the present invention; Figure 2 It shows a schematic diagram of the connection relationship between the first main board and the second main board in the combined smart TV provided by the technical solution of the present invention. With reference to Figure 1 and Figure 2, A data sharing method for a combined smart TV, the combined smart TV includes a first main board 10 and a second main board 20, the first main board 10 is network-connected to the second main board 20, and a service supporting a network transmission protocol is established between the first main board 10 and the second main board 20. The data sharing method may specifically include the following steps:

[0038] Step S110: Use the second main board to transmit a data sharing request to the first main board through the network connection, where the data sharing request is used to request to obtain preset data stored on the first main board;

[0039] Step S120: Use the first main board to receive the data sharing request through the network connection, and transmit the preset data to the second main board through the service supporting the network transmission protocol.

[0040] For ease of understanding, first, a method for establishing a network connection between the first main board 10 and the second main board 20 and establishing a service supporting a network transmission protocol between the first main board and the second main board in the embodiments of the present invention will be described below.

[0041] Please refer to Figures 1 to 2 , Establish a network connection between the first main board 10 and the second main board 20 to provide a basis for subsequent data sharing between the first main board 10 and the second main board 20.

[0042] In this embodiment, the steps for establishing a network connection between the first main board 10 and the second main board 20 include: setting a virtual network interface 205 on the second main board 20, and establishing a wired network connection between the first main board 10 and the second main board 20 through the virtual network interface 205.

[0043] In this embodiment, the first main board 10 can receive external network signals and has a network interface 105. Correspondingly, a virtual network interface 205 is set on the second main board 20, and the virtual network interface 205 set on the second main board 20 is connected to the network interface 105 of the first main board 10 through a network cable, thereby establishing a wired network connection between the second main board 20 and the first main board 10.

[0044] In this embodiment, the external network signals received by the first main board 10 can be wired network signals or wireless network signals. Among them, the wired network signals include Ethernet signals, and the wireless network signals include WIFI signals.

[0045] In this embodiment, the network interface 105 of the first main board 10 is an Ethernet interface. For example, the network interface 105 of the first main board 10 can be a gigabit Ethernet interface, a hundred-megabit Ethernet interface, etc.

[0046] Correspondingly, the virtual network interface 205 provided on the second main board 20 is adapted to the network interface 105 of the first main board 10, so that the virtual network interface 205 provided on the second main board 20 can be connected to the network interface 105 of the first main board 10 through a network cable, thereby realizing a wired network connection between the second main board 20 and the first main board 10.

[0047] Correspondingly, the virtual network interface 205 provided on the second main board 20 is a virtual Ethernet interface. For example, the virtual network interface 205 can be a gigabit Ethernet interface, a hundred-megabit Ethernet interface, etc.

[0048] Connect the virtual network interface 205 provided on the second main board 20 to the network interface 105 of the first main board 10 through a network cable, so that the IP address of the second main board 20 and the IP address of the first main board 10 are in the same network segment, thereby enabling the second main board 20 and the first main board 10 to form a virtual local area network.

[0049] Please refer to Figures 1 to 2 to establish a service that supports a network transmission protocol between the first main board 10 and the second main board 20, so that the second main board 20 can share the data stored on the first main board 10 through the service that supports the network transmission protocol.

[0050] In this embodiment, the steps of establishing a service that supports a network transmission protocol between the first main board 10 and the second main board 20 include: establishing a server of the service that supports the network transmission protocol on the first main board 10, and establishing a client of the service that supports the network transmission protocol on the second main board 20.

[0051] In this embodiment, the service that supports the network transmission protocol is a Network File System (NFS) service. Correspondingly, the steps of establishing a server of the service that supports the network transmission protocol on the first main board 10 and establishing a client of the service that supports the network transmission protocol on the second main board 20 include: establishing an NFS server of the NFS service that supports the network transmission protocol on the first main board 10, and establishing an NFS client of the NFS service that supports the network transmission protocol on the second main board 20.

[0052] In this embodiment, the steps of establishing an NFS server that supports the network transmission protocol on the first main board 10 include: mounting the folder where the preset data is located under the shared directory of the NFS server. Correspondingly, the steps of establishing an NFS client that supports the network transmission protocol on the second main board 20 include: mounting the shared directory of the NFS server into the local file system of the NFS client.

[0053] Mount the folder where the preset data stored on the first main board 10 is located under the shared directory of the NFS server, and mount the shared directory of the NFS server into the local file system of the NFS client, so that for the NFS client on the second main board 20, the shared directory of the NFS server is similar to a disk partition of the local file system of the NFS client, and the second main board 20 can share the preset data stored on the first main board 10.

[0054] In this embodiment, the preset data is the shooting data of the on-board camera of the first main board 10. Correspondingly, mount the default save folder of the shooting data of the on-board camera under the shared directory of the NFS server, so as to realize the sharing of the shooting data of the on-board camera of the first main board 10 by the second main board 20.

[0055] Please continue to refer to Figure 1 and Figure 2 , and execute step S110. Use the second main board to transmit a data sharing request to the first main board through the network connection. The data sharing request is used to request to obtain the preset data stored on the first main board.

[0056] Using the second main board 20 to transmit a data sharing request to the first main board 10 through the network connection provides a basis for the subsequent use of the first main board 10 to receive the data sharing request through the network connection and transmit the preset data to the second main board 20 through the service that supports the network transmission protocol.

[0057] In this embodiment, an NFS server that supports the network transmission protocol is established on the first main board 10, and an NFS client that supports the network transmission protocol is established on the second main board 20. Correspondingly, the step of the second main board 20 transmitting a data sharing request to the first main board 10 through the network connection includes: the NFS client on the second main board 20 sending an NFS request to the NFS server on the first main board 10 through the network connection. The NFS request is used to request to obtain the preset data stored on the first main board 10.

[0058] As an example, the NFS client on the second main board 20 sends an NFS request to the NFS server on the first main board 10 by calling a preset request sending function.

[0059] In this embodiment, the steps of establishing an NFS server that supports the NFS service of the network transmission protocol on the first main board 10 and establishing an NFS client that supports the NFS service of the network transmission protocol on the second main board 20 include: establishing an NFS server that supports the NFS service of the TCP / IP protocol on the first main board 10, and establishing an NFS client that supports the NFS service of the TCP / IP protocol on the second main board 20. Correspondingly, the NFS client on the second main board 20 sends an NFS request to the NFS server on the first main board 10 through the TCP / IP connection.

[0060] In other embodiments, the network transmission protocol can also be other network transmission protocols other than the TCP / IP protocol, such as the TCP protocol, UDP protocol, etc., which can be selected by those skilled in the art according to actual needs and are not limited herein.

[0061] In this embodiment, the NFS client on the second main board 20 sends an NFS request to the NFS server on the first main board 10 to request access to the preset data stored on the first main board 10. In this embodiment, the preset data is the shooting data of the on-board camera of the first main board 10. Correspondingly, the NFS client on the second main board 20 sends an NFS request to the NFS server on the first main board 10 to request access to the shooting data of the on-board camera of the first main board 10.

[0062] Please refer to Figures 1 to 2 , execute step S120, and use the first main board to receive the data sharing request through the network connection and transmit the preset data to the second main board through the service that supports the network transmission protocol.

[0063] Use the first main board 10 to receive the data sharing request through the network connection and transmit the preset data to the second main board 20 through the service that supports the network transmission protocol, so as to realize the sharing of the data stored on the first main board 10 by the second main board 20.

[0064] In this embodiment, the NFS client on the second main board 20 sends an NFS request to the NFS server on the first main board 10 through the TCP / IP connection.

[0065] Accordingly, the NFS server on the first main board 10 receives the NFS request through the TCP / IP connection, and transmits the preset data requested by the NFS client on the second main board 20 to the NFS client on the second main board 20 through the NFS service.

[0066] In this embodiment, the preset data is the shooting data of the on-board camera of the first main board 10. Accordingly, the NFS server on the first main board 10 transmits the shooting data of the on-board camera of the first main board 10 to the second main board 20 through the NFS service. Specifically, the NFS server on the first main board 10 transmits the shooting data of the on-board camera of the first main board 10 to the application on the second main board 20 through the NFS service.

[0067] Thus, after the application on the first main board 10 uses the on-board camera of the first main board 10 to shoot data or record videos, the application on the second main board 20 can directly access the shooting data or recorded videos of the on-board camera of the first main board 10, realizing the sharing of the shooting data or recorded videos of the on-board camera of the first main board 10 with the second main board 20, improving the convenience for the second main board 20 to obtain the shooting data or recorded videos of the on-board camera of the first main board 10, and helping to enhance the user experience.

[0068] The above takes the first main board 10 and the second main board 20 as an example to illustrate the data sharing method of the combined smart TV in the embodiments of the present invention. It can be understood that there can be multiple second main boards 20.

[0069] Accordingly, an embodiment of the present invention also provides a data sharing system for a combined smart TV.

[0070] Figure 3 FIG. shows a schematic structural diagram of an embodiment of a data sharing system for a combined smart TV provided by the technical solution of the present invention. Refer to Figure 3 A data sharing system for a combined smart TV, the combined smart TV includes a first main board 10 and a second main board 20, the first main board 10 and the second main board 20 are network-connected, and a service supporting a network transmission protocol is established between the first main board 10 and the second main board 20. The data sharing system 100 of the combined smart TV includes: the second main board 20, adapted to transmit a data sharing request to the first main board 10 through the network connection, the data sharing request being used to request to obtain preset data stored on the first main board; the first main board 10, adapted to receive the data sharing request through the network connection, and transmit the preset data to the second main board through the service supporting the network transmission protocol.

[0071] In this embodiment, the data sharing system 100 of the combined smart TV may further include: a connection establishment unit 101, adapted to establish a network connection between the first main board and the second main board; a service establishment unit 102, adapted to establish a server supporting a network transmission protocol on the first main board and establish a client supporting a network transmission protocol on the second main board.

[0072] The data sharing system of the combined smart TV in the embodiment of the present invention can be used to execute the foregoing data sharing method of the combined smart TV. For the data sharing method of the combined smart TV, please refer to the detailed description in the foregoing part and will not be elaborated here.

[0073] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be subject to the scope defined by the claims.

Claims

1. A data sharing method for a combined smart TV, the combined smart TV including a first main board and a second main board, characterized in that, The first main board is network - connected to the second main board, and a service that supports a network transmission protocol is established between the first main board and the second main board; The data sharing method includes: Using the second main board to transmit a data sharing request to the first main board through the network connection, where the data sharing request is used to request to obtain preset data stored on the first main board; Using the first main board to receive the data sharing request through the network connection, and transmitting the preset data to the second main board through the service that supports the network transmission protocol.

2. The data sharing method of the combined smart TV according to claim 1, wherein, The step of establishing a network connection between the first main board and the second main board includes: setting a virtual network interface on the second main board, and establishing a wired network connection between the first main board and the second main board through the virtual network interface.

3. The data sharing method of the combined smart TV according to claim 2, characterized in that, The virtual network interface is a virtual gigabit network interface.

4. The data sharing method of the combined smart TV according to claim 1, wherein The step of establishing a service that supports a network transmission protocol between the first main board and the second main board includes: establishing a server - side of the service that supports the network transmission protocol on the first main board, and establishing a client - side of the service that supports the network transmission protocol on the second main board.

5. The data sharing method of the smart TV according to claim 4, wherein, The step of establishing a server - side of the service that supports the network transmission protocol on the first main board includes: mounting the folder where the preset data is located to the NFS shared directory of the server - side; The step of establishing a client - side of the service that supports the network transmission protocol on the second main board includes: mounting the shared directory of the server - side to the local file system of the client - side.

6. The data sharing method of the combined smart TV according to any one of claims 1 to 5, characterized in that, The service includes an NFS service, the data sharing request includes an NFS request, the network transmission protocol includes a TCP / IP protocol, and the network connection includes a TCP / IP connection.

7. The data sharing method of the combined smart TV according to claim 6, characterized in that, The preset data includes the shooting data of the on - board camera on the first main board.

8. A data sharing system for a combined smart TV, the combined smart TV comprising a first main board and a second main board, characterized in that, The first main board is network - connected to the second main board, and a service that supports a network transmission protocol is established between the first main board and the second main board; The data sharing system includes: The second main board, which is adapted to transmit a data sharing request to the first main board through the network connection, where the data sharing request is used to request to obtain preset data stored on the first main board; The first main board, which is adapted to receive the data sharing request through the network connection, and transmit the preset data to the second main board through the service that supports the network transmission protocol.

9. The data sharing system of the combined intelligent TV according to claim 8, characterized in that, It further includes: A connection establishment unit, which is adapted to set a virtual network interface on the second main board, and establish a wired network connection between the first main board and the second main board through the virtual network interface.

10. The data sharing system of the combined smart TV according to claim 9, characterized in that, The virtual network interface is a virtual gigabit network interface.

11. The data sharing system of the combined smart TV according to claim 8, characterized in that, It further includes: A service establishment unit, which is adapted to establish a server - side of the service that supports the network transmission protocol on the first main board, and establish a client - side of the service that supports the network transmission protocol on the second main board.

12. The data sharing system of the combined smart TV according to claim 11, characterized in that, The service establishment unit is adapted to mount the folder where the preset data is located to the NFS shared directory of the server - side; mount the shared directory of the server - side to the local file system of the client - side.

13. The data sharing system of the combined smart TV according to any one of claims 8 to 12, characterized in that, The services include the NFS service, the data sharing requests include NFS requests, the network transmission protocol includes the TCP / IP protocol, and the network connection includes a TCP / IP connection.

14. The data sharing system of the combined smart TV according to claim 13, characterized in that, The preset data includes the shooting data of the on-board camera on the first main board.

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