CN116233964A - Method, system, electronic device and storage medium for improving image transmission efficiency - Google Patents
Method, system, electronic device and storage medium for improving image transmission efficiency Download PDFInfo
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- CN116233964A CN116233964A CN202310013432.5A CN202310013432A CN116233964A CN 116233964 A CN116233964 A CN 116233964A CN 202310013432 A CN202310013432 A CN 202310013432A CN 116233964 A CN116233964 A CN 116233964A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/32—Connectivity information management, e.g. connectivity discovery or connectivity update for defining a routing cluster membership
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
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Abstract
The embodiment of the disclosure relates to a method, a system, an electronic device and a storage medium for improving image transmission efficiency. The method comprises the following steps: the first receiving end sends an access request to the acquisition end and judges whether other receiving ends belonging to the same local area network with the first receiving end exist under the control of the acquisition end; when the first receiving end exists, the first receiving end is set as a main receiving end; the main receiving end establishes a corresponding relation with other receiving ends; the main receiving end receives the data information sent by the acquisition end; the main receiving end forwards the data information to other receiving ends with corresponding relations with the main receiving end. According to the embodiment of the disclosure, whether the first receiving end connected with the acquisition end has other receiving ends belonging to the same local area network or not is set, and the data information of the acquisition end received by the main receiving end is set and forwarded to the other receiving ends. The method not only saves the uplink broadband of the source end and prevents the overlarge network load, but also ensures the picture synchronization between the receiving ends, and achieves the purpose of transmitting data and images in real time.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of image transmission, in particular to a method for improving image transmission efficiency, electronic equipment and a storage medium.
Background
In the wireless image transmission process, images are required to be transmitted through network signals, and in the environments of families, schools, companies and the like, a local area network can be built by using third party equipment such as switches, routers and the like. When a wide area network or a local area network transmits a pair of multipath images, a large amount of bandwidth is occupied, if the images are large or the number of paths is too large, the network is overloaded, other devices can be influenced to use the network, the images are blocked, data and images cannot be transmitted in real time, and the operation and experience of a user are seriously influenced.
Accordingly, there is a need to improve one or more problems in the related art as described above.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the present disclosure and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
It is an object of embodiments of the present disclosure to provide a method, system, electronic device, and storage medium that improve image transmission efficiency, thereby overcoming, at least in part, one or more of the problems due to the limitations and disadvantages of the related art.
According to a first aspect of embodiments of the present disclosure, there is provided a method of improving image transmission efficiency, the method including the steps of:
the method comprises the steps that a first receiving end sends an access request to an acquisition end and judges whether other receiving ends belonging to the same local area network with the first receiving end exist or not under the control of the acquisition end;
when other receiving ends belonging to the same local area network with the first receiving end exist, setting the first receiving end as a main receiving end according to a control instruction received from the acquisition end;
the main receiving end establishes a corresponding relation with the other receiving ends;
the main receiving end receives the data information sent by the acquisition end;
and the main receiving end forwards the data information to other receiving ends with corresponding relations with the main receiving end.
In an exemplary embodiment of the present disclosure, 2. The determining, under the control of the collecting terminal, whether there are other receiving terminals that belong to the same local area network as the first receiving terminal includes:
the detection of whether the acquisition end is communicated with the IP addresses of the first receiving end and other receiving ends is accepted;
and if the first receiving end is detected to be communicated with the IP addresses of the other receiving ends, the acquisition end determines that other receiving ends which belong to the same local area network with the first receiving end exist.
In one exemplary embodiment of the present disclosure, the method further comprises:
receiving an instruction that the acquisition end determines the main receiving end as a control receiving end;
the control receiving end receives request control signaling sent by other receiving ends, and the request control signaling is used for carrying out reverse control on the acquisition end;
the control receiving end selects whether to release the control authority of the control receiving end;
if the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
According to a second aspect of embodiments of the present disclosure, there is provided a method of improving image transmission efficiency, the method including the steps of:
the acquisition end receives an access request sent by a first receiving end and judges whether other receiving ends belonging to the same local area network with the first receiving end exist or not;
when other receiving ends belonging to the same local area network with the first receiving end exist, the acquisition end sets the first receiving end as a main receiving end;
the acquisition end sends data information to the main receiving end.
In an exemplary embodiment of the present disclosure, 5. The determining whether there are other receiving ends that belong to the same local area network as the first receiving end includes:
the acquisition end detects whether the IP addresses of the first receiving end and the other receiving ends are communicated;
and if the first receiving end is detected to be communicated with the IP addresses of the other receiving ends, determining that other receiving ends which belong to the same local area network with the first receiving end exist.
In one exemplary embodiment of the present disclosure, 6. The method further comprises:
setting the main receiving end connected with the acquisition end as a control receiving end;
the control receiving end is used for receiving request control signaling sent by other receiving ends, and the request control command is used for carrying out reverse control on the acquisition end;
the control receiving end judges whether to release own control authority;
when the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
According to a third aspect of embodiments of the present disclosure, there is provided a system for improving image transmission efficiency, the system comprising:
the acquisition end is used for receiving the access request sent by the first receiving end and judging whether other receiving ends belonging to the same local area network with the first receiving end exist or not; when other receiving ends belonging to the same local area network with the first receiving end exist, the acquisition end sets the first receiving end as a main receiving end; the acquisition end sends data information to the main receiving end;
the receiving end is used for sending an access request to the acquisition end and judging whether other receiving ends belonging to the same local area network with the first receiving end exist or not under the control of the acquisition end; when other receiving ends belonging to the same local area network with the first receiving end exist, the setting that the acquisition end sets the first receiving end as a main receiving end is accepted; the main receiving end establishes a corresponding relation with the other receiving ends; the main receiving end receives the data information sent by the acquisition end; and the main receiving end forwards the data information to other receiving ends with corresponding relations with the main receiving end.
In one exemplary embodiment of the present disclosure, 8. The acquisition end is further configured to: setting a main receiving end connected with the acquisition end as a control receiving end;
the control receiving end receives request control signaling sent by other receiving ends, and the request control signaling is used for carrying out reverse control on the acquisition end;
the control receiving end selects whether to release the control authority of the control receiving end;
if the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
According to a fourth aspect of embodiments of the present disclosure, there is provided an electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the steps of the method of improving image transmission efficiency of any of the above embodiments via execution of the executable instructions.
According to a fifth aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the method for improving image transmission efficiency described in any one of the embodiments above.
The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects:
in the embodiment of the disclosure, whether a first receiving end accessing to a collecting end has other receiving ends belonging to the same local area network is judged, and when the first receiving end has other receiving ends belonging to the same local area network as the first receiving end, the first receiving end is set as a main receiving end and is used for receiving data information of the collecting end and forwarding the data information to other receiving ends with corresponding relations. The method not only saves the uplink broadband of the source end, prevents the overlarge network load, but also ensures the picture synchronization between the receiving ends, and achieves the purpose of transmitting data and images in real time.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. It will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without undue effort.
Fig. 1 illustrates a flowchart of a method of improving image transmission efficiency in an exemplary embodiment of the present disclosure;
fig. 2 is a flowchart of the method for determining whether the first receiving end has another receiving end belonging to the same local area network as the first receiving end under the control of the collecting end in the exemplary embodiment of the disclosure;
fig. 3 illustrates a flowchart of a method of improving image transmission efficiency in yet another exemplary embodiment of the present disclosure;
fig. 4 illustrates a flowchart of a method of improving image transmission efficiency in still another exemplary embodiment of the present disclosure;
fig. 5 is a flowchart of the determining whether the first receiving end has another receiving end belonging to the same lan as the first receiving end in the exemplary embodiment of the present disclosure;
fig. 6 illustrates a flowchart of a method of improving image transmission efficiency in yet another exemplary embodiment of the present disclosure;
fig. 7 illustrates a schematic configuration diagram of a system for improving image transmission efficiency in an exemplary embodiment of the present disclosure;
fig. 8 illustrates a schematic structure of an electronic device in an exemplary embodiment of the present disclosure;
fig. 9 illustrates a schematic structure of a program product for implementing a method of improving image transmission efficiency in an exemplary embodiment of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in software or in one or more hardware modules or integrated circuits or in different networks and/or processor devices and/or microcontroller devices.
In this exemplary embodiment, first, a method for improving image transmission efficiency is provided, and referring to fig. 1, the method may include, from a first receiving end side, the following steps:
step S101, a first receiving end sends an access request to an acquisition end and judges whether other receiving ends belonging to the same local area network with the first receiving end exist under the control of the acquisition end.
Step S102, when there are other receiving ends belonging to the same local area network as the first receiving end, the first receiving end is set as a main receiving end according to a control instruction received from the acquisition end.
Step S103, the main receiving end establishes a correspondence relationship with the other receiving ends.
Step S104, the main receiving end receives the data information sent by the acquisition end.
Step S105, the primary receiving end forwards the data information to other receiving ends having a corresponding relationship with the primary receiving end. The primary receiving end may forward the data information to other receiving ends having a corresponding relationship therewith, and typically, one primary receiving end may forward the data information to three other receiving ends.
By the method, whether the first receiving end of the access acquisition end has other receiving ends belonging to the same local area network or not is judged, and when the first receiving end has other receiving ends belonging to the same local area network as the first receiving end, the first receiving end is set as a main receiving end and is used for receiving data information of the acquisition end and forwarding the data information to other receiving ends corresponding to the data information. The method not only saves the uplink broadband of the source end, prevents the overlarge network load, but also ensures the picture synchronization between the receiving ends, and achieves the purpose of transmitting data and images in real time.
Based on the above embodiments, it may be understood that referring to fig. 2, in step S101, the determining, under the control of the acquisition end, whether there are other receiving ends that belong to the same local area network as the first receiving end may include steps S201 to S202:
step S201, the detection of whether the acquisition end is communicated with the IP addresses of the first receiving end and other receiving ends is accepted;
step S202, if it is detected that the IP addresses of the first receiving end and the other receiving ends are connected, the collecting end determines that there are other receiving ends that belong to the same local area network as the first receiving end.
In this embodiment, interoperability between multiple receiving ends is determined by detecting IP addresses between the first receiving end and other receiving ends. Specifically, the process of judging whether the network belongs to a local area network is as follows: after the equipment is started and connected, one end pings the IP address of the opposite end, if the opposite end can be pinged, the two ends can be communicated, and the opposite end can be communicated in a local area network; correspondingly, if the ping communication is not possible, the two ends cannot be communicated.
On the basis of the above embodiment, it can be understood that referring to fig. 3, the method may further include steps S301 to S304:
step S301, accepting an instruction that the acquisition end determines the main receiving end as a control receiving end. The control receiving end is the main receiving end, and the description of the control function of the main receiving end is mainly provided herein.
In step S302, the control receiving end receives request control signaling sent by other receiving ends, where the request control signaling is used to perform reverse control on the collecting end.
Step S303, the control receiving end selects whether to release the control authority of the control receiving end.
Step S304, if the control receiving end determines to release its own control authority to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
In this embodiment, the receiving end (R end) may reversely control the collecting end (S end), where the R end reverse control operates according to preemption, when the first R end is operating as a control receiving end, other R ends need to access control, a signaling message is sent to the current control R end to prompt that other R ends need to access control, the R end interface may remind in the form of a message, and there are R end identification information and "accept" and "reject" buttons, when "accept" is selected, the current control R end may release control authority to the R end that needs to access control authority, and when "reject" is selected, the message is fed back to the R end that needs to access control as "occupied".
The multipath receiving end has the function of reversely controlling the operation of the source end, and the specific implementation is to realize the control by transmitting the signaling to the acquisition end through the network of the receiving end and then through a reverse control line. It should be noted that the reverse control and the image data are independent transmission channels.
If multiple R terminals need to be accessed with control authority, the current control R terminal can receive signaling sent by the multiple R terminals, the interface of the current control R terminal can remind in the form of a message, multiple R terminal identification information and 'accept' and 'reject' buttons are arranged, and the current control R terminal can select which R terminal is given control authority.
The present exemplary embodiment next provides a method for improving image transmission efficiency, referring to fig. 4, the method may include the following steps from the acquisition end side:
in step S401, the acquisition end receives the access request sent by the first receiving end, and determines whether there are other receiving ends belonging to the same local area network as the first receiving end.
In step S402, when there are other receiving ends belonging to the same local area network as the first receiving end, the collecting end sets the first receiving end as a main receiving end.
Step S403, the collecting end sends data information to the main receiving end.
In this embodiment, whether a first receiving end accessing to the acquisition end has other receiving ends belonging to the same local area network is determined, when there are other receiving ends belonging to the same local area network as the first receiving end, the first receiving end is set as a main receiving end for receiving data information of the acquisition end, and then the main receiving end can forward the data information to other receiving ends having a corresponding relationship with the data information. The method not only saves the uplink broadband of the source end, prevents the overlarge network load, but also ensures the picture synchronization between the receiving ends, and achieves the purpose of transmitting data and images in real time.
On the basis of the above embodiment, referring to fig. 5, the determining whether there are other receiving ends belonging to the same lan with the first receiving end may include steps S501-S502:
in step S501, the collecting end detects whether the IP addresses of the first receiving end and the other receiving ends are communicated.
Step S502, if it is detected that the IP addresses of the first receiving end and the other receiving ends are connected, it is determined that there are other receiving ends that belong to the same local area network as the first receiving end.
In this embodiment, interoperability between multiple receiving ends is determined by detecting IP addresses between the first receiving end and other receiving ends. Specifically, the process of judging whether the network belongs to a local area network is as follows: after the equipment is started and connected, one end pings the IP address of the opposite end, if the opposite end can be pinged, the two ends can be communicated, and the opposite end can be communicated in a local area network; correspondingly, if the ping communication is not possible, the two ends cannot be communicated.
On the basis of the above embodiment, referring to fig. 6, the method may further include step S601:
step S601, setting the main receiving end connected with the acquisition end as a control receiving end;
the control receiving end is used for receiving request control signaling sent by other receiving ends, and the request control command is used for carrying out reverse control on the acquisition end;
the control receiving end judges whether to release own control authority;
when the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
In this embodiment, the receiving end (R end) may reversely control the collecting end (S end), where the R end reverse control operates according to preemption, when the first R end is operating as a control receiving end, other R ends need to access control, a signaling message is sent to the current control R end to prompt that other R ends need to access control, the R end interface may remind in the form of a message, and there are R end identification information and "accept" and "reject" buttons, when "accept" is selected, the current control R end may release control authority to the R end that needs to access control authority, and when "reject" is selected, the message is fed back to the R end that needs to access control as "occupied".
If multiple R terminals need to be accessed with control authority, the current control R terminal can receive signaling sent by the multiple R terminals, the interface of the current control R terminal can remind in the form of a message, multiple R terminal identification information and 'accept' and 'reject' buttons are arranged, and the current control R terminal can select which R terminal is given control authority.
There is also provided in this example embodiment a system for improving image transmission efficiency, as shown in fig. 7, the system including: acquisition end S and receiving end R. The acquisition end S and the receiving end R can be connected through a media server, and the acquisition end S can be connected with a host. S refers to real-time picture source equipment, which is a real-time picture source acquisition end and can be connected with a plurality of receiving ends R under different networks at a time.
Specifically, the acquisition end is configured to receive an access request sent by a first receiving end, and determine whether there are other receiving ends belonging to the same local area network as the first receiving end; when other receiving ends belonging to the same local area network with the first receiving end exist, the acquisition end sets the first receiving end as a main receiving end; the acquisition end sends data information to the main receiving end.
The receiving end is used for sending an access request to the acquisition end and judging whether other receiving ends belonging to the same local area network with the first receiving end exist or not under the control of the acquisition end; when other receiving ends belonging to the same local area network with the first receiving end exist, the setting that the acquisition end sets the first receiving end as a main receiving end is accepted; the main receiving end establishes a corresponding relation with the other receiving ends; the main receiving end receives the data information sent by the acquisition end; and the main receiving end forwards the data information to other receiving ends with corresponding relations with the main receiving end.
On the basis of the above embodiment, the collecting end is further configured to: setting a main receiving end connected with the acquisition end as a control receiving end; the control receiving end receives request control signaling sent by other receiving ends, and the request control signaling is used for carrying out reverse control on the acquisition end; the control receiving end selects whether to release the control authority of the control receiving end; if the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
Specifically, the S-side receives identification information of all R-side devices, the first access S-side is a host device (for example, R1 in fig. 7), and is ordered according to the sequence of access, the S-side pairs with all R-side devices and assigns a corresponding relationship of R-sides (the corresponding relationship refers to a forwarding data relationship between R-sides), and each R-side can only forward data to 3 devices at the next level, for example, R1 forwards data to R2, R3, and R4 in fig. 7; each R end receives the identification information of the other 3R's and establishes a corresponding relation to forward the data, and so on until the allocation is completed. For example, R2 forwards data information to R5, R6, R7, R3 forwards data information to R8, R9, R10, and R3 forwards data information to R11, R12, R13. The rate of data transmission is increased.
Through the system, whether the first receiving end of the access acquisition end has other receiving ends belonging to the same local area network or not is judged, and when the other receiving ends belonging to the same local area network as the first receiving end exist, the first receiving end is set as a main receiving end and used for receiving data information of the acquisition end and forwarding the data information to the other receiving ends with corresponding relations. The method not only saves the uplink broadband of the source end, prevents the overlarge network load, but also ensures the picture synchronization between the receiving ends, and achieves the purpose of transmitting data and images in real time.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
It should be noted that although several modules of the system for action execution are mentioned in the detailed description above, this partitioning is not mandatory. Indeed, the features and functions of two or more modules described above may be embodied in one module in accordance with embodiments of the present invention. Conversely, the features and functions of one module described above may be further divided into a plurality of modules to be embodied. The components shown as modules may or may not be physical units, may be located in one place, or may be distributed across multiple network elements. Some or all modules can be selected according to actual needs to realize the purpose of the wood invention scheme. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
Referring to fig. 8, an embodiment of the present invention also provides an electronic device 300, the electronic device 300 comprising at least one memory 310, at least one processor 320, and a bus 330 connecting the different platform systems.
The memory 310 further stores a computer program, where the computer program may be executed by the processor 320, so that the processor 320 executes the steps of the method for improving image transmission efficiency in any embodiment of the present invention, and a specific implementation manner of the method for improving image transmission efficiency is consistent with the implementation manner and the achieved technical effect described in the embodiment of the method for improving image transmission efficiency, and some contents are not repeated.
Accordingly, processor 320 may execute the computer programs described above, as well as may execute utility 314.
The electronic device 300 may also communicate with one or more external devices 340, such as a keyboard, pointing device, bluetooth device, etc., as well as with one or more devices capable of interacting with the electronic device 300, and/or with any device (e.g., router, modem, etc.) that enables the electronic device 300 to communicate with one or more other computing devices. Such communication may occur through input-output interface 350. Also, electronic device 300 may communicate with one or more networks such as a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet, through network adapter 360. The network adapter 360 may communicate with other modules of the electronic device 300 via the bus 330. It should be appreciated that although not shown, other hardware and/or software modules may be used in connection with electronic device 300, including, but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, data backup storage platforms, and the like.
The embodiment of the invention also provides a computer readable storage medium, which is used for storing a computer program, the specific implementation manner of the computer program is consistent with the implementation manner and the achieved technical effect of the embodiment of the method for improving the image transmission efficiency, and part of contents are not repeated.
Fig. 9 shows a program product 400 provided in this embodiment for implementing the above-described method for improving image transmission efficiency, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product 400 of the present invention is not limited thereto, and in the present invention, the readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. Program product 400 may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium can be, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer readable storage medium may include a data signal propagated in baseband or as part of a carrier wave, with readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A readable storage medium may also be any readable medium that can transmit, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing. Program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the C programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., connected via the Internet using an Internet service provider).
The embodiments of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present invention and the scope of the claims, which are to be protected by the present invention.
Claims (10)
1. A method of improving image transmission efficiency, the method comprising the steps of:
the method comprises the steps that a first receiving end sends an access request to an acquisition end and judges whether other receiving ends belonging to the same local area network with the first receiving end exist or not under the control of the acquisition end;
when other receiving ends belonging to the same local area network with the first receiving end exist, setting the first receiving end as a main receiving end according to a control instruction received from the acquisition end;
the main receiving end establishes a corresponding relation with the other receiving ends;
the main receiving end receives the data information sent by the acquisition end;
and the main receiving end forwards the data information to other receiving ends with corresponding relations with the main receiving end.
2. The method for improving image transmission efficiency according to claim 1, wherein the determining, under the control of the acquisition end, whether there is another reception end belonging to the same local area network as the first reception end includes:
the detection of whether the acquisition end is communicated with the IP addresses of the first receiving end and other receiving ends is accepted;
and if the first receiving end is detected to be communicated with the IP addresses of the other receiving ends, the acquisition end determines that other receiving ends which belong to the same local area network with the first receiving end exist.
3. The method for improving image transmission efficiency according to claim 1, wherein the method further comprises:
receiving an instruction that the acquisition end determines the main receiving end as a control receiving end;
the control receiving end receives request control signaling sent by other receiving ends, and the request control signaling is used for carrying out reverse control on the acquisition end;
the control receiving end selects whether to release the control authority of the control receiving end;
if the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
4. A method of improving image transmission efficiency, the method comprising the steps of:
the acquisition end receives an access request sent by a first receiving end and judges whether other receiving ends belonging to the same local area network with the first receiving end exist or not;
when other receiving ends belonging to the same local area network with the first receiving end exist, the acquisition end sets the first receiving end as a main receiving end;
the acquisition end sends data information to the main receiving end.
5. The method for improving image transmission efficiency according to claim 4, wherein said determining whether there is another receiving end belonging to the same lan as the first receiving end comprises:
the acquisition end detects whether the IP addresses of the first receiving end and the other receiving ends are communicated;
and if the first receiving end is detected to be communicated with the IP addresses of the other receiving ends, determining that other receiving ends which belong to the same local area network with the first receiving end exist.
6. The method for improving image transmission efficiency according to claim 4, further comprising:
setting the main receiving end connected with the acquisition end as a control receiving end;
the control receiving end is used for receiving request control signaling sent by other receiving ends, and the request control command is used for carrying out reverse control on the acquisition end;
the control receiving end judges whether to release own control authority;
when the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
7. A system for improving image transmission efficiency, the system comprising:
the acquisition end is used for receiving the access request sent by the first receiving end and judging whether other receiving ends belonging to the same local area network with the first receiving end exist or not; when other receiving ends belonging to the same local area network with the first receiving end exist, the acquisition end sets the first receiving end as a main receiving end; the acquisition end sends data information to the main receiving end;
the receiving end is used for sending an access request to the acquisition end and judging whether other receiving ends belonging to the same local area network with the first receiving end exist or not under the control of the acquisition end; when other receiving ends belonging to the same local area network with the first receiving end exist, the setting that the acquisition end sets the first receiving end as a main receiving end is accepted; the main receiving end establishes a corresponding relation with the other receiving ends; the main receiving end receives the data information sent by the acquisition end; and the main receiving end forwards the data information to other receiving ends with corresponding relations with the main receiving end.
8. The system for improving image transmission efficiency according to claim 7, wherein the acquisition end is further configured to: setting a main receiving end connected with the acquisition end as a control receiving end;
the control receiving end receives request control signaling sent by other receiving ends, and the request control signaling is used for carrying out reverse control on the acquisition end;
the control receiving end selects whether to release the control authority of the control receiving end;
if the control receiving end determines to release the control authority of the control receiving end to the target receiving end, the control receiving end transfers the control authority to the target receiving end.
9. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the steps of the method of improving image transmission efficiency of any one of claims 1 to 6 via execution of the executable instructions.
10. A computer-readable storage medium, on which a computer program is stored, characterized in that the program, when being executed by a processor, implements the steps of the method for improving image transmission efficiency according to any one of claims 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310013432.5A CN116233964A (en) | 2023-01-05 | 2023-01-05 | Method, system, electronic device and storage medium for improving image transmission efficiency |
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| CN202310013432.5A CN116233964A (en) | 2023-01-05 | 2023-01-05 | Method, system, electronic device and storage medium for improving image transmission efficiency |
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