CN115277802A - Data transmission method and gateway - Google Patents
Data transmission method and gateway Download PDFInfo
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- CN115277802A CN115277802A CN202110476629.3A CN202110476629A CN115277802A CN 115277802 A CN115277802 A CN 115277802A CN 202110476629 A CN202110476629 A CN 202110476629A CN 115277802 A CN115277802 A CN 115277802A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the application provides a data transmission method and a gateway, relates to the technical field of communication, and solves the problems that an existing method for reducing time delay of a cloud game is high in cost and low in efficiency. The data transmission method comprises the following steps: the method comprises the steps of firstly determining the data type of data to be transmitted, then determining a transmission link corresponding to the data type of the data to be transmitted, and transmitting the data to be transmitted through the transmission link.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a data transmission method and a gateway.
Background
With the development of cloud computing technology, cloud games are gradually popularized. Cloud gaming is a cloud computing based gaming approach. In the running mode of the cloud game, all games run in the server, and the rendered game pictures are compressed and then transmitted to the terminal through the network. In this case, the terminal does not need any high-end processor and display card, and can realize the use of the cloud game service only by the basic video decompression function.
In order to reduce the time delay of the cloud game, the operator generally sets a plurality of servers, or sets the servers at a position close to the terminal. However, the existing method for reducing the time delay of the cloud game is high in cost and low in efficiency.
Disclosure of Invention
The application provides a data transmission method and a gateway, and solves the problems that the cost is high and the efficiency is low in the conventional method for reducing the time delay of a cloud game.
In order to achieve the purpose, the technical scheme is as follows:
in a first aspect, a data transmission method is provided, including: determining the data type of data to be transmitted; determining a transmission link corresponding to the data type of the data to be transmitted; and transmitting the data to be transmitted through the transmission link.
As can be seen from the above, when the gateway transmits data, a transmission link corresponding to the data type of the data to be transmitted can be determined according to the data type of the data to be transmitted, and the data to be transmitted is transmitted through the transmission link. Therefore, for different data to be transmitted, the data can be transmitted through different transmission links, the problems that the existing method for reducing the time delay of the cloud game is high in cost and low in efficiency are solved, and the data transmission efficiency is improved.
In a second aspect, a gateway is provided that is capable of performing the functionality of the first aspect. These functions may be implemented by hardware, or by hardware executing corresponding software. The hardware or software includes one or more modules corresponding to the above-described functions. In the present application, the gateway includes: a determination unit and a transmission unit; the determining unit is used for determining the data type of the data to be transmitted; the determining unit is also used for determining a transmission link corresponding to the data type of the data to be transmitted; and the transmission unit is used for transmitting the data to be transmitted through the transmission link.
In a third aspect, a data transmission apparatus is provided, the data transmission apparatus comprising one or more processors, and one or more memories; the one or more memories coupled with the one or more processors, the one or more memories storing computer instructions. The computer instructions, when executed by the one or more processors, cause the data transmission apparatus to perform the data transmission method of the first aspect.
Optionally, the data transmission apparatus may further include a communication interface, where the communication interface is configured to perform the step of transceiving data, signaling, or information in the data transmission method according to the first aspect.
The data transmission device may be a gateway in the present application, or may be a part of a device in the gateway in the present application, for example, a system-on-chip in the gateway. The system on chip is configured to support the gateway to implement the functions referred to in the first aspect, for example, to acquire and delete data and/or information referred to in the above data transmission method. The chip system includes a chip and may also include other discrete devices or circuit structures.
In a fourth aspect, there is also provided a computer-readable storage medium having instructions stored therein; the instructions, when executed on a computer, cause the computer to perform the data transmission method as described above in the first aspect.
In a fifth aspect, there is also provided a computer program product comprising computer instructions which, when run on a computer, cause the computer to perform the data transmission method as described in the first aspect above.
It should be noted that, the above computer instructions may be stored in whole or in part on the first computer storage medium, where the first computer storage medium may be packaged together with the processor of the data transmission apparatus, or may be packaged separately from the processor of the data transmission apparatus, and this application is not limited thereto.
For the descriptions of the second, third, fourth and fifth aspects in this application, reference may be made to the detailed description of the first aspect; in addition, for the beneficial effects of the second aspect, the third aspect, the fourth aspect and the fifth aspect, reference may be made to the beneficial effect analysis in the first aspect, and details are not repeated here.
A sixth aspect provides a data transmission system comprising a gateway as provided in the second aspect.
In the present application, the name of the gateway mentioned above does not limit the devices or functional modules themselves, which may appear by other names in practical implementations. Insofar as the functions of the respective devices or functional modules are similar to those of the present application, they fall within the scope of the claims of the present application and their equivalents.
These and other aspects of the present application will be more readily apparent from the following description.
Drawings
Fig. 1 is a schematic structural diagram of a data transmission system according to an embodiment of the present application;
fig. 2 is a schematic hardware structure diagram of a data transmission device according to an embodiment of the present application;
fig. 3 is a schematic hardware structure diagram of another data transmission apparatus according to an embodiment of the present application;
fig. 4 is a schematic flowchart of a data transmission method according to an embodiment of the present application;
fig. 5 is a schematic flowchart of another data transmission method according to an embodiment of the present application;
fig. 6 is a schematic flowchart of another data transmission method according to an embodiment of the present application;
fig. 7 is a schematic flowchart of another data transmission method according to an embodiment of the present application;
fig. 8 is a schematic structural diagram of a gateway according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
It should be noted that in the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described herein as "exemplary" or "such as" is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.
For the convenience of clearly describing the technical solutions of the embodiments of the present application, in the embodiments of the present application, the terms "first" and "second" are used to distinguish the same items or similar items with basically the same functions and actions, and those skilled in the art can understand that the terms "first" and "second" are not used to limit the quantity and execution order.
To facilitate an understanding of the present application, the relevant elements referred to in the present application will now be described.
As described in the background, in order to reduce the delay of the cloud game, an operator generally sets a plurality of servers, or sets a server at a position close to a terminal. However, the existing method for reducing the time delay of the cloud game is high in cost and low in efficiency.
In view of the foregoing problems, an embodiment of the present application provides a data transmission method, which is applied to a gateway, and includes: when the gateway transmits data, a transmission link corresponding to the data type of the data to be transmitted can be determined according to the data type of the data to be transmitted, and the data to be transmitted is transmitted through the transmission link. Therefore, for different data to be transmitted, the data can be transmitted through different transmission links, the problems that the existing method for reducing the time delay of the cloud game is high in cost and low in efficiency are solved, and the data transmission efficiency is improved.
The data transmission method provided by the embodiment of the application is suitable for the data transmission system 10. Fig. 1 shows one configuration of the data transmission system 10. As shown in fig. 1, the data transmission system 10 includes: gateway 11, terminal 12 and server 13.
The gateway 11 in the embodiment of the present application is a gateway that can transmit at least one of control information, video data, and audio data to a server through different transmission links.
The terminal 12 in this embodiment may be a mobile phone, a tablet computer desktop, a laptop, a handheld computer, a notebook, an ultra-mobile personal computer (UMPC), a netbook, a cellular phone, a Personal Digital Assistant (PDA), an Augmented Reality (AR) device, a Virtual Reality (VR) device, and the like, which may be installed with an instant messaging application and communicate using the instant messaging application. The service system comprises a task to be executed.
The server 13 in the embodiment of the present application may be one server, or a server cluster composed of multiple servers, or one cloud computing service center. The server may include a processor, memory, and a network interface, among others.
The gateway 11, the terminal 12, and the server 13 in fig. 1 may have the hardware configuration shown in fig. 2. Fig. 2 is a schematic diagram of a hardware structure of a data transmission device according to an embodiment of the present application, where the data transmission device may be used to implement the data transmission method according to the embodiment of the present application.
The data transmission device may be a gateway in the present application, or may be a part of a device in the gateway in the present application, for example, a system on chip in the gateway. The chip system is used for supporting the gateway to realize the data transmission method provided by the embodiment of the application. The chip system includes a chip and may also include other discrete devices or circuit structures.
As shown in fig. 2, the data transmission apparatus includes a processor 21, a memory 22, a communication interface 23, and a bus 24. The processor 21, the memory 22 and the communication interface 23 may be connected by a bus 24.
The processor 21 is a control center of the data transmission apparatus, and may be a single processor or a collective term for a plurality of processing elements. For example, the processor 21 may be a Central Processing Unit (CPU), other general-purpose processors, or the like. Wherein a general purpose processor may be a microprocessor or any conventional processor or the like.
For one embodiment, processor 21 may include one or more CPUs, such as CPU 0 and CPU 1 shown in FIG. 2.
The memory 22 may be, but is not limited to, a read-only memory (ROM) or other type of static storage device that may store static information and instructions, a Random Access Memory (RAM) or other type of dynamic storage device that may store information and instructions, an electrically erasable programmable read-only memory (EEPROM), a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer.
In a possible implementation, the memory 22 may exist separately from the processor 21, and the memory 22 may be connected to the processor 21 via a bus 24 for storing instructions or program codes. The processor 21 can implement the data transmission method provided by the embodiment of the present invention when calling and executing the instructions or program codes stored in the memory 22.
In another possible implementation, the memory 22 may also be integrated with the processor 21.
A communication interface 23 for connecting with other devices through a communication network. The communication network may be an ethernet network, a wireless access network, a Wireless Local Area Network (WLAN), or the like. The communication interface 23 may include a receiving unit for receiving data, and a transmitting unit for transmitting data.
The bus 24 may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The 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 in FIG. 2, but it is not intended that there be only one bus or one type of bus.
It is to be noted that the structure shown in fig. 2 does not constitute a limitation of the data transmission apparatus. The data transmission means may comprise more or fewer components than those shown in fig. 2, or some components may be combined, or a different arrangement of components than those shown.
Fig. 3 shows another hardware configuration of the data transmission apparatus in the embodiment of the present application. As shown in fig. 3, the data transmission means may comprise a processor 31 and a communication interface 32. The processor 31 is coupled to a communication interface 32.
The function of the processor 31 may refer to the description of the processor 21 above. The processor 31 also has a memory function, and the function of the memory 22 can be referred to.
The communication interface 32 is used to provide data to the processor 31. The communication interface 32 may be an internal interface of the data transfer device, or may be an external interface (corresponding to the communication interface 23) of the data transfer device.
It should be noted that the structure shown in fig. 2 (or fig. 3) does not constitute a limitation of the data transmission apparatus, and the data transmission apparatus may include more or less components than those shown in fig. 2 (or fig. 3), or combine some components, or a different arrangement of components, in addition to the components shown in fig. 2 (or fig. 3).
Fig. 4 is a schematic flowchart of a data transmission method according to an embodiment of the present application. As shown in fig. 4, the data transmission method includes the following S401-S403.
S401, the gateway determines the data type of the data to be transmitted.
Specifically, when the gateway transmits data, the data type of the data to be transmitted may be determined first. Thus, the gateway can transmit the data to be transmitted through the transmission link corresponding to the data type of the data to be transmitted.
Illustratively, for cloud games, there are generally two types of data. One is a processed game picture, which is mainly processed by using a GPU (graphics processing Unit), outputs a high-bandwidth high-definition video, and has high requirements on bandwidth and stability and low requirements on time delay (obvious delay is generated only within 200-300 ms). The other is an operation control instruction which is processed by the CPU and needs to be uploaded and responded quickly, so that a user player has good operation experience.
S402, the gateway determines a transmission link corresponding to the data type of the data to be transmitted.
Specifically, after determining the data type of the data to be transmitted, the gateway determines a transmission link corresponding to the data type of the data to be transmitted. Thus, the gateway can transmit the data to be transmitted through the transmission link corresponding to the data type of the data to be transmitted.
With reference to the above example, for the processed game picture, because the data to be transmitted has high requirements on bandwidth and stability and low requirements on time delay, the gateway can determine that the transmission link corresponding to the data type of the data to be transmitted is an optical fiber communication link. Thus, for the large-bandwidth data, the cost of the optical fiber communication link is lower than that of the 5G communication link, so that the data transmission cost is reduced by transmitting the large-bandwidth data through the optical fiber communication link.
Correspondingly, for the operation control instruction, as the data to be transmitted needs to be uploaded and responded quickly, the gateway can determine that the transmission link corresponding to the data type of the data to be transmitted is a 5G communication link. In this way, for the low-latency data, since the 5G communication link has a lower latency than the optical fiber communication link, the low-latency data is transmitted through the 5G communication link, and the efficiency of data transmission is improved.
And S403, the gateway transmits the data to be transmitted through a transmission link.
Specifically, after determining a transmission link corresponding to the data type of the data to be transmitted, the gateway transmits the data to be transmitted through the transmission link.
For example, for a cloud game, a user applies for a cloud game service in a home, and when the user logs in and registers for the first time after downloading a cloud game client, a home gateway obtains a cloud game application through a destination IP list.
When the cloud game server is connected for the first time, the home gateway forwards the game message through the 5G network, so that the IP-server of the nearest network server address of the cloud game server deployed in the wireless network around the home is determined. The home gateway configures an optimization strategy aiming at the cloud game, and realizes uploading of a user control instruction through a 5G channel and reduction of time delay; high-definition game video pictures sent by the server are received through the optical fiber, and high bandwidth is guaranteed.
The home gateway simultaneously starts two uplink modules of 5G and optical fiber, simultaneously establishes broadband uplink connection, and respectively obtains IP addresses A-5G of WAN ports and B-optical fiber. When a user starts a cloud game client in a home, the client sends a login request to a server.
The home gateway internally uploads an uplink request of the cloud game client through a 5G channel by a routing strategy, and simultaneously modifies a source address of an uploaded message from A-5G to B-optical fiber; and meanwhile, corresponding routing tables (a destination address IP-server, a source address B-optical fiber and an internal terminal address are intranet IP addresses of a cloud game client) are added in a WAN channel of the optical fiber uplink, and message information tables of 5G and the optical fiber uplink channel are synchronized.
And after the cloud game network side server obtains the user application, processing the application at the network side, directly positioning the client address through the source address information (B-5G) in the message after the processing is finished, and sending the high-definition video to the B-5G address.
After the home gateway fiber channel obtains the video stream sent by the server, the cloud game client is known to be the destination address through the early synchronous routing table, and the cloud game video stream is smoothly sent to the client.
Optionally, with reference to fig. 4 and as shown in fig. 5, in S401, a specific method for determining, by a gateway, a data type of data to be transmitted includes: S501-S502.
S501, the gateway receives a data request for requesting to transmit data to be transmitted.
Wherein the data request comprises data to be transmitted.
Illustratively, a cloud game is taken as an example. When the user uses the cloud game service, the gateway receives a data request sent by the cloud game server or the client. Wherein the data request comprises data to be transmitted. The data request is used for requesting transmission of data to be transmitted.
S502, the gateway identifies the data type of the data to be transmitted through an artificial intelligence algorithm.
After receiving a data request for requesting transmission of data to be transmitted, the gateway identifies the data type of the data to be transmitted through an artificial intelligence algorithm.
Optionally, the gateway may perform artificial intelligence learning in advance to identify the data type of the data to be transmitted through an artificial intelligence algorithm after receiving a data request for requesting transmission of the data to be transmitted.
Optionally, the gateway may further store a corresponding relationship between the data to be transmitted and the data type. And after receiving a data request for requesting to transmit the data to be transmitted, the gateway reads the corresponding relation and determines the data type of the data to be transmitted.
Optionally, the data types include: a low latency requirement type and a large bandwidth requirement type. In this case, referring to fig. 4 and as shown in fig. 6, in the above S402, a specific method for the gateway to determine the transmission link corresponding to the data type of the data to be transmitted includes: S601-S602.
S601, if the data type of the data to be transmitted is the low-delay requirement type, the gateway determines that a transmission link corresponding to the data type of the data to be transmitted is a 5G communication link.
Specifically, for the data to be transmitted with the low-latency requirement type, because the data to be transmitted needs to be uploaded and responded quickly, the gateway can determine that the transmission link corresponding to the data type of the data to be transmitted is a 5G communication link. Therefore, for the data to be transmitted of the type with low delay requirement, the 5G communication link has lower delay compared with the optical fiber communication link, so that the low delay data is transmitted through the 5G communication link, and the efficiency of data transmission is improved.
S602, if the data type of the data to be transmitted is the large bandwidth requirement type, the gateway determines that a transmission link corresponding to the data type of the data to be transmitted is an optical fiber communication link.
For data to be transmitted with a large bandwidth requirement type, the gateway can determine that a transmission link corresponding to the data type of the data to be transmitted is an optical fiber communication link because the data to be transmitted has high requirements on bandwidth and stability and low requirements on time delay. Therefore, for the data to be transmitted in the type with large bandwidth requirement, the cost of the optical fiber communication link is lower than that of the 5G communication link, so that the data transmission cost is reduced by transmitting the data with large bandwidth through the optical fiber communication link.
Optionally, the data to be transmitted includes first data to be transmitted and second data to be transmitted; the data types of the first data to be transmitted and the second data to be transmitted are different. In this case, referring to fig. 4, as shown in fig. 7, in the above S403, a specific method for the gateway to transmit the data to be transmitted through the transmission link includes: and S701.
S701, the gateway transmits the first data to be transmitted and the second data to be transmitted simultaneously through a transmission link corresponding to the data type of the data to be transmitted.
Specifically, if the data to be transmitted includes different types of data to be transmitted, the gateway transmits the first data to be transmitted and the second data to be transmitted simultaneously through a transmission link corresponding to the data type of the data to be transmitted. Therefore, the gateway ensures that the data to be transmitted can be transmitted simultaneously, and the efficiency of data transmission is ensured while the data transmission cost is reduced.
An embodiment of the present application provides a data transmission method, including: determining the data type of data to be transmitted; determining a transmission link corresponding to the data type of the data to be transmitted; and transmitting the data to be transmitted through the transmission link.
As can be seen from the above, when the gateway transmits data, a transmission link corresponding to the data type of the data to be transmitted can be determined according to the data type of the data to be transmitted, and the data to be transmitted is transmitted through the transmission link. Therefore, for different data to be transmitted, the data can be transmitted through different transmission links, the problems that the existing method for reducing the time delay of the cloud game is high in cost and low in efficiency are solved, and the data transmission efficiency is improved.
The scheme provided by the embodiment of the application is mainly introduced from the perspective of a method. To implement the above functions, it includes hardware structures and/or software modules for performing the respective functions. Those of skill in the art would readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is performed in hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiment of the present application, the gateway may be divided into the functional modules according to the above method example, for example, each functional module may be divided corresponding to each function, or two or more functions may be integrated into one processing module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. Optionally, in the embodiment of the present application, the division of the module is schematic, and is only one logic function division, and another division manner may be provided in actual implementation.
Fig. 8 shows a schematic composition diagram of a gateway. The gateway may be used to perform the functions of the gateway in the embodiments described above. As one implementation manner, the gateway shown in fig. 8 includes: a determination unit 801 and a transmission unit 802.
A determining unit 801, configured to determine a data type of data to be transmitted. For example, in conjunction with fig. 4, 5, 6 or 7, the determination unit 801 is configured to perform S401.
The determining unit 801 is further configured to determine a transmission link corresponding to the data type of the data to be transmitted. For example, in conjunction with fig. 4, 5, 6 or 7, the determination unit 801 is further configured to perform S402.
The transmission unit 802 is configured to transmit data to be transmitted through a transmission link. For example, in conjunction with fig. 4, fig. 5, fig. 6, or fig. 7, the transmission unit 802 is configured to perform S403.
Optionally, the determining unit 801 is specifically configured to:
receiving a data request for requesting transmission of data to be transmitted; the data request includes data to be transmitted. For example, in conjunction with fig. 5, the determination unit 801 is specifically configured to perform S501.
And identifying the data type of the data to be transmitted through an artificial intelligence algorithm. For example, in conjunction with fig. 5, the determination unit 801 is specifically configured to execute S502.
Optionally, the data types include: a low latency requirement type and a large bandwidth requirement type; the determining unit 801 is specifically configured to:
and if the data type of the data to be transmitted is the low-delay requirement type, determining that a transmission link corresponding to the data type of the data to be transmitted is a 5G communication link of a fifth generation mobile communication technology. For example, in conjunction with fig. 6, the determination unit 801 is specifically configured to perform S601.
And if the data type of the data to be transmitted is the large bandwidth requirement type, determining that a transmission link corresponding to the data type of the data to be transmitted is an optical fiber communication link. For example, in conjunction with fig. 6, the determination unit 801 is specifically configured to execute S602.
Optionally, the data to be transmitted includes first data to be transmitted and second data to be transmitted; the data types of the first data to be transmitted and the second data to be transmitted are different; the transmission unit 802 is specifically configured to:
and simultaneously transmitting the first data to be transmitted and the second data to be transmitted through a transmission link corresponding to the data type of the data to be transmitted. For example, in conjunction with fig. 7, the transmission unit 802 is specifically configured to perform S701.
Embodiments of the present application further provide a computer-readable storage medium, which includes computer-executable instructions. When the computer executes the instructions to run on the computer, the computer is enabled to execute the steps executed by the gateway in the data transmission method provided by the embodiment.
The embodiments of the present application further provide a computer program product, where the computer program product may be directly loaded into the memory and contains software codes, and after the computer program product is loaded and executed by the computer, the computer program product can implement the steps executed by the gateway in the data transmission method provided in the foregoing embodiments.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented using a software program, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The processes or functions according to the embodiments of the present application are generated in whole or in part when the computer-executable instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via wire (e.g., coaxial cable, fiber optic, digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). Computer-readable storage media can be any available media that can be accessed by a computer or can comprise one or more data storage devices, such as servers, data centers, and the like, that can be integrated with the media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk (SSD)), among others.
Through the above description of the embodiments, it is clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be completed by different functional modules according to needs, that is, the internal structure of the device may be divided into different functional modules to complete all or part of the above described functions.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one logical function division, and there may be other division ways in actual implementation. For example, various elements or components may be combined or may be integrated in another device, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. Units described as separate parts may or may not be physically separate, and parts displayed as units may be one physical unit or a plurality of physical units, may be located in one place, or may be distributed to a plurality of different places. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present application may be essentially or partially contributed to by the prior art, or all or part of the technical solutions may be embodied in the form of a software product, where the software product is stored in a storage medium and includes several instructions to enable a device (which may be a single chip, a chip, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A method of data transmission, comprising:
determining the data type of data to be transmitted;
determining a transmission link corresponding to the data type of the data to be transmitted;
and transmitting the data to be transmitted through the transmission link.
2. The data transmission method according to claim 1, wherein the determining the data type of the data to be transmitted comprises:
receiving a data request for requesting to transmit the data to be transmitted; the data request comprises the data to be transmitted;
and identifying the data type of the data to be transmitted through an artificial intelligence algorithm.
3. The data transmission method of claim 1, wherein the data types comprise: a low latency requirement type and a large bandwidth requirement type; the determining of the transmission link corresponding to the data type of the data to be transmitted includes:
if the data type of the data to be transmitted is the low-delay requirement type, determining that a transmission link corresponding to the data type of the data to be transmitted is a fifth-generation mobile communication technology 5G communication link;
and if the data type of the data to be transmitted is the large bandwidth requirement type, determining that a transmission link corresponding to the data type of the data to be transmitted is an optical fiber communication link.
4. The data transmission method according to claim 1, wherein the data to be transmitted includes first data to be transmitted and second data to be transmitted; the data types of the first data to be transmitted and the second data to be transmitted are different; the transmitting the data to be transmitted through the transmission link includes:
and simultaneously transmitting the first data to be transmitted and the second data to be transmitted through a transmission link corresponding to the data type of the data to be transmitted.
5. A gateway, characterized in that the gateway comprises: a determination unit and a transmission unit;
the determining unit is used for determining the data type of the data to be transmitted;
the determining unit is further configured to determine a transmission link corresponding to the data type of the data to be transmitted;
and the transmission unit is used for transmitting the data to be transmitted through the transmission link.
6. The gateway according to claim 5, wherein the determining unit is specifically configured to:
receiving a data request for requesting to transmit the data to be transmitted; the data request comprises the data to be transmitted;
and identifying the data type of the data to be transmitted through an artificial intelligence algorithm.
7. The gateway of claim 5, wherein the data types comprise: a low latency requirement type and a large bandwidth requirement type; the determining unit is specifically configured to:
if the data type of the data to be transmitted is the low-delay requirement type, determining that a transmission link corresponding to the data type of the data to be transmitted is a fifth-generation mobile communication technology 5G communication link;
and if the data type of the data to be transmitted is the large bandwidth demand type, determining that a transmission link corresponding to the data type of the data to be transmitted is an optical fiber communication link.
8. The gateway according to claim 5, wherein the data to be transmitted comprises a first data to be transmitted and a second data to be transmitted; the data types of the first data to be transmitted and the second data to be transmitted are different; the transmission unit is specifically configured to:
and simultaneously transmitting the first data to be transmitted and the second data to be transmitted through a transmission link corresponding to the data type of the data to be transmitted.
9. A data transmission apparatus comprising a memory and a processor; the memory is used for storing computer execution instructions, and the processor is connected with the memory through a bus;
the processor executes the computer-executable instructions stored by the memory when the data transfer device is operating to cause the data transfer device to perform the data transfer method of any of claims 1-4.
10. A computer-readable storage medium, comprising computer-executable instructions that, when executed on a computer, cause the computer to perform the data transfer method of any of claims 1-4.
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