WO2021169585A1

WO2021169585A1 - Method for arbitration between devices in local area network environment, electronic devices, and local area network system

Info

Publication number: WO2021169585A1
Application number: PCT/CN2020/141610
Authority: WO
Inventors: 张建鹏
Original assignee: 杭州涂鸦信息技术有限公司
Priority date: 2020-02-26
Filing date: 2020-12-30
Publication date: 2021-09-02
Also published as: CN111342981A

Abstract

The present disclosure relates to a method for arbitration between devices in a local area network environment, electronic devices, and a local area network system. The method comprises: receiving a first request, and storing a first time at which the first request is received; acquiring a first calculated value with regard to the first request, wherein the first calculated value is related to an information attribute in the first request or the processing capability of a first electronic device; broadcasting first broadcast information, wherein the first broadcast information comprises the first time and the first calculated value; and receiving second broadcast information broadcasted by a second electronic device in a local area network, and on the basis of a comparison result between the first broadcast information and the second broadcast information, determining whether to execute the first request. The embodiments of the present disclosure are characterized by a low cost and a good applicability.

Description

Arbitration method between equipment in local area network environment, electronic equipment, local area network system

Technical field

The present disclosure relates to the technical field of local area networks, and in particular to an arbitration method between devices in a local area network environment, electronic equipment, and a local area network system.

Background technique

In a local area network, it usually includes multiple electronic devices (such as embedded devices). When the user issues a control command or performs a remote control, multiple electronic devices will receive the same request at the same time, but usually the command is for one For electronic equipment, the most suitable equipment should respond and deal with it.

Existing common solutions, 1) use additional servers or equipment to decide, 2) rely on the cluster management function, which is decided by the leader node of the cluster, the above solutions will increase the system cost and reduce the scope of application of the solution.

Summary of the invention

At least some of the embodiments of the present disclosure provide an arbitration method between devices in a local area network environment, electronic devices, and a local area network system. It does not need to introduce other server devices or set up cluster nodes, so as to reduce costs and improve applicability.

In one of the embodiments of the present disclosure, an arbitration method between devices in a local area network environment is provided, including:

Receiving the first request and storing the first time when the first request is received;

Acquiring a first calculation value for the first request, where the first calculation value is related to the information attribute in the first request or the processing capability of the first electronic device;

Broadcasting first broadcast information, where the first broadcast information includes the first time and the first calculated value;

Receiving second broadcast information broadcast by a second electronic device in the local area network, and determining whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information.

In some possible implementation manners, the obtaining the first calculation value for the first request includes at least one of the following manners:

In response to the first request being in the form of voice, based on at least one of the volume and the intelligibility of the first request, and the distance between the first request and the first electronic device, it is determined that the The first calculated value of the first request;

Based on at least one of the memory and CPU occupancy rate of the first electronic device, a first calculation value for the first request is determined.

In some possible implementation manners, the receiving the second broadcast information broadcast by the second electronic device in the local area network includes:

Receiving the second broadcast information broadcast by the second electronic device within a preset time after the broadcast operation is performed.

In some possible implementation manners, the determining whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information includes:

Acquiring the second time in the second broadcast information and the second calculated value for the second request;

Based on the second time, determine whether the received second broadcast information satisfies an arbitration condition;

Based on a comparison result of the second calculation value and the first calculation value in the second broadcast information that satisfies the arbitration condition, it is determined whether to execute the first request.

In some possible implementation manners, the determining whether the received second broadcast information satisfies an arbitration condition based on the second time includes:

In response to the interval between the first time and the second time in the second broadcast information being less than a time threshold, it is determined that the second broadcast information satisfies an arbitration condition.

In some possible implementation manners, the determining whether to execute the first request based on a comparison result of the second calculation value and the first calculation value in the second broadcast information that meets the arbitration condition includes:

If the first calculation value is less than the second calculation value in all the second broadcast information, determine to execute the first request; or

In a case where the first calculation value is greater than the second calculation value in all the second broadcast information, it is determined to execute the first request.

In one of the embodiments of the present disclosure, an electronic device is also provided, including:

A receiving module, configured to receive the first request and store the first time when the first request is received;

An obtaining module, configured to obtain a first calculated value for the first request, where the first calculated value is related to the information attribute in the first request or the processing capability of the first electronic device;

A broadcast module configured to broadcast first broadcast information, the first broadcast information including the first time when the first request is received, and the first calculated value;

The execution module is configured to receive the second broadcast information broadcast by the second electronic device in the local area network, and determine whether to execute the first request based on the comparison result of the first broadcast information and the second broadcast information.

processor;

Set as a memory for storing executable instructions of the processor;

Wherein, the processor is configured to call instructions stored in the memory to execute the method described in any one of the first aspect.

In one of the embodiments of the present disclosure, there is also provided a local area network system including at least two electronic devices,

The first electronic device of the at least two electronic devices is configured to execute the above-mentioned arbitration method between devices in the local area network environment.

In at least some of the embodiments of the present disclosure, the first calculated value can be calculated according to the received request, and the first calculated value and the first time when the request is received can be broadcast, and the calculated value broadcast by other electronic devices can also be received. And time (the second calculated value and the second time), by comparing the two broadcast messages, it is determined whether to execute the received request. In this way, there is no need to configure server equipment, and no need to select master node equipment, which is simple and convenient, saves costs, and has better applicability.

It should be understood that the above general description and the following detailed description are only exemplary and explanatory, rather than limiting the present disclosure.

According to the following detailed description of exemplary embodiments with reference to the accompanying drawings, other features and aspects of the present disclosure will become clear.

Description of the drawings

The drawings herein are incorporated into the specification and constitute a part of the specification. These drawings illustrate embodiments that conform to the present disclosure, and are used together with the specification to explain the technical solutions of the present disclosure.

Fig. 1 shows a flowchart of an arbitration method between devices in a local area network environment according to an embodiment of the present disclosure.

Fig. 2 shows a flowchart of step S40 in a method for arbitrating between devices in a local area network environment according to an embodiment of the present disclosure.

Fig. 3 shows a schematic diagram of an arbitration method between devices in a local area network environment according to an embodiment of the present disclosure.

Fig. 4 shows a block diagram of an electronic device according to an embodiment of the present disclosure.

Detailed ways

Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the drawings. The same reference numerals in the drawings indicate elements with the same or similar functions. Although various aspects of the embodiments are shown in the drawings, unless otherwise noted, the drawings are not necessarily drawn to scale.

The dedicated word "exemplary" here means "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" need not be construed as being superior or better than other embodiments.

The term "and/or" in this article is only an association relationship describing the associated objects, which means that there can be three relationships, for example, A and/or B, which can mean: A alone exists, A and B exist at the same time, exist alone B these three situations. In addition, the term "at least one" in this document means any one of a plurality of or any combination of at least two of the plurality, for example, including at least one of A, B, and C, may mean including A, Any one or more elements selected in the set formed by B and C.

In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific embodiments. Those skilled in the art should understand that the present disclosure can also be implemented without certain specific details. In some instances, the methods, means, elements, and circuits well known to those skilled in the art have not been described in detail, so as to highlight the gist of the present disclosure.

The embodiments of the present disclosure provide an arbitration method between devices in a local area network environment. The execution subject of the method is an electronic device in the local area network. The electronic device may be any household device or terminal device. For example, the electronic device may be a user equipment ( User Equipment, UE), mobile devices, user terminals, terminals, cellular phones, cordless phones, personal digital assistants (PDAs), handheld devices, computing devices, in-vehicle devices, wearable devices, smart speakers, smart lights, Smart power strips, smart air conditioners, smart fans, etc. In some possible implementation manners, the method provided by the embodiments of the present disclosure may be implemented by a processor invoking a computer-readable instruction stored in a memory.

Fig. 1 shows a flowchart of an arbitration method between devices in a local area network environment according to an embodiment of the present disclosure. As shown in Fig. 1, the arbitration method between devices in a local area network environment includes:

S10: Receive the first request and store the first time when the first request is received;

S20: Obtain a first calculation value for the first request, where the first calculation value is related to the information attribute in the first request or the processing capability of the first electronic device;

S30: Broadcast first broadcast information, where the first broadcast information includes the first time and the first calculated value;

S40: Receive second broadcast information broadcast by a second electronic device in the local area network, and determine whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information.

The method in the embodiment of the present disclosure can be applied to a local area network, and the local area network can include multiple electronic devices. All the electronic devices in the local area network can execute the method of the embodiment of the present disclosure. The requested electronic device. The following uses the first electronic device as an example to describe the method for implementing the embodiments of the present disclosure.

In some possible implementation manners, the first electronic device may receive a first request, and the first request may be a control command sent by a user to an electronic device in a local area network, or a control command sent to the electronic device through a control device such as a mobile phone. For example, the user can send commands such as "turn on the light", "turn off the light", and "adjust temperature" by voice, or can also send control commands through the terminal device. The embodiment of the present disclosure does not specifically limit the content of the first request As long as the content used to interact with the electronic device is included in the embodiment of the present disclosure, and the embodiment of the present disclosure does not specifically limit the form of the first request, for example, it may be in the form of a voice or a control signal.

When the electronic device in the local area network receives the first request, it can simultaneously obtain the time when the first request is received, that is, the first time, and can store the first time and the first request, for example, in a memory Cache, or it can be stored in a fixed storage address.

In the case of obtaining the first request, the first calculated value for the first request may be obtained based on the first request. The first calculated value is a value related to the information attribute in the first request, or may also be related to the first request. A numerical value related to the current data processing capability of an electronic device. Wherein, the information attribute may include at least one of the following information: the volume value and clarity of the first request, the distance between the device making the first request or the user and the first electronic device, and the data processing capability of the first electronic device It can include values such as memory size and CPU usage.

Wherein, in the case that the received first request is in the form of voice, the embodiments of the present disclosure may be based on at least one of the volume and clarity of the first request, and the distance between the first request and the first electronic device One is to determine the first calculated value for the first request. The first electronic device may be provided with a volume detector, or may also be provided with other devices capable of determining the voice information of the first request, such as a sound wave sensor, and the first calculated value of the volume value for the first request can be obtained through the foregoing device. In addition, the first electronic device in the embodiment of the present disclosure may also determine the distance between the sender of the first request and the first electronic device according to the received sound signal of the first request. Alternatively, a neural network may be configured in the first electronic device, and the neural network can detect information such as the volume and clarity of the input first hydrogen gas, the distance between the user or the device making the first request, and so on to obtain the corresponding first hydrogen gas. Calculated. The foregoing is only an exemplary description, and is not a specific limitation of the present disclosure.

In addition, the embodiment of the present disclosure may also determine the first calculation value for the first request based on at least one of the memory and CPU occupancy rate of the first electronic device. In the embodiments of the present disclosure, at least one of the memory and CPU usage of the first electronic device may also be used to measure the data processing capability of the first electronic device. For example, the memory or CPU usage may be determined as the first calculated value, This disclosure does not specifically limit this.

When the first calculated value is obtained, first broadcast information may be generated, and the first broadcast information may include the first time when the first request is received, and the first calculated value corresponding to the first request. The first broadcast information can be transmitted in the local area network, and other electronic devices (collectively referred to as second electronic devices) in the local area network can receive the first broadcast information. In the same way, the first electronic device may also receive the second broadcast information broadcast by the second electronic device in the local area network. The first broadcast information may be the second time based on the received request by the second electronic device and corresponding to the request. The second calculated value.

The embodiments of the present disclosure may receive the second broadcast information broadcast by other electronic devices (second electronic devices) upon receiving the first request, or may receive the second broadcast information within a preset time after the first broadcast information is sent. The second broadcast information broadcast by the electronic device. The preset time can be 1 second, or other time values, which can be specifically set according to requirements.

In the case of receiving the second broadcast information, the first broadcast information and the second broadcast information may be compared, and whether to perform the first requested arbitration is determined according to the comparison result.

Fig. 2 shows a flowchart of step S40 in an arbitration method between devices in a local area network environment according to an embodiment of the present disclosure. Based on the comparison result of the first broadcast information and the second broadcast information, it is determined whether to execute the The first request includes:

S41: Acquire the second time in the second broadcast information and the second calculated value for the second request;

S42: Based on the second time, determine whether the received second broadcast information satisfies an arbitration condition;

S43: Determine whether to execute the first request based on a comparison result of the second calculation value and the first calculation value in the second broadcast information that meets the arbitration condition.

In the embodiments of the present disclosure, when the second broadcast information is received, the second time and the second calculated value of the second request may be read from the second broadcast information. As described in the above embodiment, the second electronic device is also The corresponding second calculation value can be generated when the request information (second request) is received, and the second broadcast information can be generated using the second time when the second request is received and the calculated second calculation value for the second request , And broadcast the second broadcast information in the local area network. Therefore, the second time and the second calculated value can be parsed in the second broadcast information. The embodiment of the present disclosure can first use the first time in the first broadcast information and the second time in the second broadcast information to determine the second time. Whether the broadcast information satisfies an arbitration condition, and the arbitration condition is used to characterize whether the second request received by the second electronic device and the first request in the first broadcast information are the same request. Among them, the embodiment of the present disclosure may determine that the second broadcast information satisfies the arbitration condition when the interval between the first time and the second time is less than the time threshold. That is, when the time interval between the second time when the second electronic device receives the second request and the first time when the first electronic device receives the first request is less than the time threshold, the first request and the second request can be determined The request is the same request, and the time threshold may be 1s, or may be a value less than 5s, which is not specifically limited in the present disclosure.

In the case of determining the second broadcast information that satisfies the arbitration condition, you can continue to compare the first calculation value in the first broadcast information with the second calculation value in the second broadcast information that meets the arbitration condition, and compare the two As a result, it is determined whether to execute the first request. When the first calculation value is less than the second calculation value in all the second broadcast information, it is determined to execute the first request; or when the first calculation value is greater than the second calculation in all the second broadcast information Value, it is determined to execute the first request.

In other words, the present disclosure may determine the electronic device corresponding to the smallest calculated value as the electronic device that executes the first request. Alternatively, the electronic device corresponding to the largest calculated value may also be determined as the electronic device that executes the first request. Therefore, it is possible to compare the first calculation value with the second calculation value in the second broadcast information meeting the arbitration condition, and determine whether to perform the operation corresponding to the first request based on the comparison result. Specifically, in the case where the first calculation value is determined by the volume value, resolution, memory and other information corresponding to the first request, the electronic device with the highest volume and the best resolution may be determined as the electronic device that executes the first request That is, when the first calculated value is greater than the second calculated value in all the second broadcast information that meets the arbitration condition, it is determined that the first electronic device executes the first request.

Or, in the case where the first calculated value is determined by information such as the distance between the first electronic device and the requester or the CPU usage rate, the electronic device with the smallest distance and the smallest CPU usage rate may be determined as the one that executes the first request. The electronic device may determine that the first electronic device executes the first request when the first calculation value is less than the second calculation value in the second broadcast information that all meets the arbitration condition.

Fig. 3 shows a schematic diagram of an arbitration method between devices in a local area network environment according to an embodiment of the present disclosure. When request information is sent in the local area network, each electronic device in the local area network can receive the request, and the request time can be recorded at this time. Quickly calculate the value processed by the device (the first calculated value), such as at least one of volume value, distance value, clarity, and CPU memory. The electronic device can initiate a broadcast by the device, and the broadcast content is the received request time and the fast processing value (the first time and the first calculated value). At this time, you can wait for a preset time. During the waiting preset time, the first electronic device can receive broadcasts (second broadcast information) from other devices. At this time, you can first compare the first broadcast information with the second broadcast information. The request time (first time and second time), within 1 second, can be regarded as the same request. Then, the first calculation value and the second calculation value are compared to determine the electronic device that executes the first request.

In summary, the embodiments of the present disclosure can calculate the first calculation value based on the received request, and can broadcast the first calculation value and the first time when the request is received, and can also receive calculations broadcast by other electronic devices. The value and time (the second calculated value and the second time) are compared to determine whether to execute the received request by comparing two broadcast messages. In this way, there is no need to configure server equipment, and no need to select master node equipment, which is simple and convenient, saves costs, and has better applicability.

That is to say, the embodiments of the present disclosure adopt a lightweight arbitration algorithm, which can meet actual usage requirements, and has simpler logic, less resource occupation, and is more suitable for use by embedded devices.

Those skilled in the art can understand that in the above-mentioned methods of the specific implementation, the writing order of the steps does not mean a strict execution order but constitutes any limitation on the implementation process. The specific execution order of each step should be based on its function and possibility. The inner logic is determined.

It can be understood that the various method embodiments mentioned in the present disclosure can be combined with each other to form a combined embodiment without violating the principle and logic. The length is limited, and the details of this disclosure will not be repeated.

In addition, the present disclosure also provides electronic devices, local area network systems, computer-readable storage media, and programs, all of which can be used to implement any arbitration method between devices in a local area network environment provided by the present disclosure. The corresponding technical solutions and descriptions and refer to the methods Part of the corresponding records will not be repeated here.

Fig. 4 shows a block diagram of an electronic device according to an embodiment of the present disclosure. As shown in Fig. 4, the electronic device includes:

The receiving module 10 is configured to receive the first request and store the first time when the first request is received;

The obtaining module 20 is configured to obtain a first calculated value for the first request, where the first calculated value is related to the information attribute in the first request or the processing capability of the first electronic device;

The broadcast module 30 is configured to broadcast first broadcast information, the first broadcast information including the first time when the first request is received, and the first calculated value;

The execution module 40 is configured to receive second broadcast information broadcast by a second electronic device in the local area network, and determine whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information.

In some embodiments, the functions or modules contained in the device provided in the embodiments of the present disclosure can be used to execute the methods described in the above method embodiments. For specific implementation, refer to the description of the above method embodiments. For brevity, here No longer.

In addition, the embodiments of the present disclosure also provide a local area network system, which may include multiple electronic devices. The first electronic device among the plurality of electronic devices is configured to execute the above-mentioned arbitration method between devices in the local area network environment.

The embodiments of the present disclosure also provide a computer-readable storage medium on which computer program instructions are stored, and the computer program instructions implement the above-mentioned method when executed by a processor. The computer-readable storage medium may be a non-volatile computer-readable storage medium.

An embodiment of the present disclosure also provides an electronic device, including: a processor; a memory for storing executable instructions of the processor; wherein the processor is configured as the above-mentioned method.

In an exemplary embodiment, there is also provided a non-volatile computer-readable storage medium, such as a memory including computer program instructions, which can be executed by a processor of an electronic device to complete the foregoing method.

The present disclosure may be a system, method and/or computer program product. The computer program product may include a computer-readable storage medium loaded with computer-readable program instructions for enabling a processor to implement various aspects of the present disclosure.

The computer-readable storage medium may be a tangible device that can hold and store instructions used by the instruction execution device. The computer-readable storage medium may be, for example, but not limited to, an electrical storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the foregoing. More specific examples of computer-readable storage media (non-exhaustive list) include: portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM) Or flash memory), static random access memory (SRAM), portable compact disk read-only memory (CD-ROM), digital versatile disk (DVD), memory stick, floppy disk, mechanical encoding device, such as a printer with instructions stored thereon The protruding structure in the hole card or the groove, and any suitable combination of the above. The computer-readable storage medium used here is not interpreted as the instantaneous signal itself, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through waveguides or other transmission media (for example, light pulses through fiber optic cables), or through wires Transmission of electrical signals.

The computer-readable program instructions described herein can be downloaded from a computer-readable storage medium to various computing/processing devices, or downloaded to an external computer or external storage device via a network, such as the Internet, a local area network, a wide area network, and/or a wireless network. The network may include copper transmission cables, optical fiber transmission, wireless transmission, routers, firewalls, switches, gateway computers, and/or edge servers. The network adapter card or network interface in each computing/processing device receives computer-readable program instructions from the network, and forwards the computer-readable program instructions for storage in the computer-readable storage medium in each computing/processing device .

The computer program instructions used to perform the operations of the present disclosure may be assembly instructions, instruction set architecture (ISA) instructions, machine instructions, machine-related instructions, microcode, firmware instructions, state setting data, or in one or more programming languages. Source code or object code written in any combination, the programming language includes object-oriented programming languages such as Smalltalk, C++, etc., and conventional procedural programming languages such as "C" language or similar programming languages. Computer-readable program instructions can be executed entirely on the user's computer, partly on the user's computer, executed as a stand-alone software package, partly on the user's computer and partly executed on a remote computer, or entirely on the remote computer or server implement. In the case of a remote computer, the remote computer can be connected to the user's computer through any kind of network-including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (for example, using an Internet service provider to connect to the user's computer) connect). In some embodiments, an electronic circuit, such as a programmable logic circuit, a field programmable gate array (FPGA), or a programmable logic array (PLA), can be customized by using the status information of the computer-readable program instructions. The computer-readable program instructions are executed to realize various aspects of the present disclosure.

Here, various aspects of the present disclosure are described with reference to flowcharts and/or block diagrams of methods, devices (systems) and computer program products according to embodiments of the present disclosure. It should be understood that each block of the flowcharts and/or block diagrams, and combinations of blocks in the flowcharts and/or block diagrams, can be implemented by computer-readable program instructions.

These computer-readable program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, thereby producing a machine that makes these instructions when executed by the processor of the computer or other programmable data processing device , A device that implements the functions/actions specified in one or more blocks in the flowcharts and/or block diagrams is produced. It is also possible to store these computer-readable program instructions in a computer-readable storage medium. These instructions make computers, programmable data processing apparatuses, and/or other devices work in a specific manner, so that the computer-readable medium storing the instructions includes An article of manufacture, which includes instructions for implementing various aspects of the functions/actions specified in one or more blocks in the flowcharts and/or block diagrams.

It is also possible to load computer-readable program instructions onto a computer, other programmable data processing device, or other equipment, so that a series of operation steps are executed on the computer, other programmable data processing device, or other equipment to produce a computer-implemented process , So that the instructions executed on the computer, other programmable data processing apparatus, or other equipment realize the functions/actions specified in one or more blocks in the flowcharts and/or block diagrams.

The flowcharts and block diagrams in the accompanying drawings show the possible implementation architecture, functions, and operations of the system, method, and computer program product according to multiple embodiments of the present disclosure. In this regard, each block in the flowchart or block diagram may represent a module, program segment, or part of an instruction, and the module, program segment, or part of an instruction contains one or more components for realizing the specified logical function. Executable instructions. In some alternative implementations, the functions marked in the block may also occur in a different order from the order marked in the drawings. For example, two consecutive blocks can actually be executed substantially in parallel, or they can sometimes be executed in the reverse order, depending on the functions involved. It should also be noted that each block in the block diagram and/or flowchart, and the combination of the blocks in the block diagram and/or flowchart, can be implemented by a dedicated hardware-based system that performs the specified functions or actions Or it can be realized by a combination of dedicated hardware and computer instructions.

The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Without departing from the scope and spirit of the illustrated embodiments, many modifications and changes are obvious to those of ordinary skill in the art. The choice of terms used herein is intended to best explain the principles, practical applications, or improvements to technologies in the market of the embodiments, or to enable other ordinary skilled in the art to understand the embodiments disclosed herein.

Claims

An arbitration method between devices in a local area network environment, applied to a first electronic device in a local area network, includes:

Receiving the first request and storing the first time when the first request is received;

Acquiring a first calculation value for the first request, where the first calculation value is related to the information attribute in the first request or the processing capability of the first electronic device;

Broadcasting first broadcast information, where the first broadcast information includes the first time and the first calculated value;

Receiving second broadcast information broadcast by a second electronic device in the local area network, and determining whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information.
The method according to claim 1, wherein said obtaining the first calculated value for the first request comprises at least one of the following ways:

In response to the first request being in the form of voice, based on at least one of the volume and the intelligibility of the first request, and the distance between the first request and the first electronic device, it is determined that the The first calculated value of the first request;

Based on at least one of the memory and CPU occupancy rate of the first electronic device, a first calculation value for the first request is determined.
The method according to claim 1 or 2, wherein the receiving the second broadcast information broadcast by the second electronic device in the local area network comprises:

Receiving the second broadcast information broadcast by the second electronic device within a preset time after the broadcast operation is performed.
The method according to claim 3, wherein the determining whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information comprises:

Acquiring the second time in the second broadcast information and the second calculated value for the second request;

Based on the second time, determine whether the received second broadcast information satisfies an arbitration condition;

Based on a comparison result of the second calculation value and the first calculation value in the second broadcast information that satisfies the arbitration condition, it is determined whether to execute the first request.
The method according to claim 4, wherein the determining whether the received second broadcast information satisfies an arbitration condition based on the second time comprises:

In response to the interval between the first time and the second time in the second broadcast information being less than a time threshold, it is determined that the second broadcast information satisfies an arbitration condition.
The method according to claim 4 or 5, wherein the determining whether to execute the first request based on the comparison result of the second calculation value and the first calculation value in the second broadcast information that satisfies the arbitration condition, include:

If the first calculation value is less than the second calculation value in all the second broadcast information, determine to execute the first request; or

In a case where the first calculation value is greater than the second calculation value in all the second broadcast information, it is determined to execute the first request.
An electronic device including:

A receiving module, configured to receive the first request and store the first time when the first request is received;

An obtaining module, configured to obtain a first calculated value for the first request, where the first calculated value is related to the information attribute in the first request or the processing capability of the first electronic device;

A broadcast module configured to broadcast first broadcast information, the first broadcast information including the first time when the first request is received, and the first calculated value;

The execution module is configured to receive second broadcast information broadcast by a second electronic device in the local area network, and determine whether to execute the first request based on a comparison result of the first broadcast information and the second broadcast information.
8. The electronic device according to claim 7, wherein said obtaining the first calculated value for the first request comprises at least one of the following ways:

In response to the first request being in the form of voice, based on at least one of the volume and the intelligibility of the first request, and the distance between the first request and the first electronic device, it is determined that the The first calculated value of the first request;

Based on at least one of the memory and CPU occupancy rate of the first electronic device, a first calculation value for the first request is determined.
An electronic device including:

processor;

Set as a memory for storing executable instructions of the processor;

Wherein, the processor is configured to call instructions stored in the memory to execute the method according to any one of claims 1-6.
A local area network system including at least two electronic devices,

The first electronic device of the at least two electronic devices is configured to execute the arbitration method between devices in a local area network environment according to any one of claims 1-6.