CN115866091A

CN115866091A - Signal processing method and device, electronic equipment and storage medium

Info

Publication number: CN115866091A
Application number: CN202310043969.6A
Authority: CN
Inventors: 罗克清; 朱永权; 杜波; 朱旭权
Original assignee: Beijing Philisense Information Security Technology Co ltd
Current assignee: Beijing Philisense Information Security Technology Co ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-03-28
Anticipated expiration: 2043-01-29
Also published as: CN115866091B

Abstract

The application relates to the technical field of signal processing, in particular to a signal processing method, a signal processing device, electronic equipment and a storage medium, wherein the method comprises the steps of receiving a plurality of sending signals, sending the sending signals by sending end equipment, wherein the sending signals comprise receiving end equipment information; dividing a plurality of sending signals into a plurality of signal groups according to the receiving end equipment information, wherein the receiving end equipment information corresponding to at least one sending signal contained in each signal group is the same; integrating at least one sending signal in each signal group to obtain an integrated signal; and sending the integrated signal to corresponding receiving end equipment. The method and the device have the effects of reducing the operation pressure of the computer and facilitating improvement of communication efficiency among devices.

Description

Signal processing method and device, electronic equipment and storage medium

Technical Field

The present disclosure relates to the field of signal processing technologies, and in particular, to a signal processing method and apparatus, an electronic device, and a storage medium.

Background

With the development of the internet of things technology, multiple devices can communicate with each other by transmitting and receiving signals, but due to different properties and different corresponding functions of the multiple devices, types of signals that can be communicated may also be different for each device, for example, a signal sent by a remote control device is an infrared signal, a signal sent by a PLC (programmable logic controller) is a level signal, and in order to enable communication between different devices, it is generally necessary to process the signal according to a receiving end device after a sending end device sends the signal, so as to enable the sending end device and the receiving end device to communicate.

However, since the types of the sending-end device and the receiving-end device are many, and each device type may include a plurality of devices, for example, the types of the transportation device may include a truck, a train, and an airplane, when there are a plurality of devices at the sending-end and the receiving-end, and communication needs to be performed between any devices, a computer is required to frequently identify and forward each signal, so that the operation pressure of the computer may be increased, the signal processing rate may be reduced, and communication between the devices may be delayed.

Disclosure of Invention

In order to reduce the operation pressure of a computer and improve the communication efficiency between devices, the application provides a signal processing method, a signal processing device, an electronic device and a storage medium.

In a first aspect, the present application provides a signal processing method, which adopts the following technical scheme:

a signal processing method, comprising:

receiving a plurality of sending signals, wherein the sending signals are sent by sending end equipment, and the sending signals comprise receiving end equipment information;

dividing a plurality of sending signals into a plurality of signal groups according to the receiving end equipment information, wherein the receiving end equipment information corresponding to at least one sending signal contained in each signal group is the same;

integrating at least one transmitting signal in each signal group to obtain an integrated signal;

and sending the integrated signal to corresponding receiving end equipment.

By adopting the above technical scheme, divide a plurality of sending signals according to receiving terminal equipment information, obtain a plurality of signal groups, the sending signal of rethread in the signal group integrates and obtains the integration signal, through will integrating signal transmission to receiving terminal equipment, so that receiving terminal equipment receives signal once, alright accomplish at least one operation that the integration signal corresponds, but not send the difference sending signal that sends to same receiving terminal equipment alone, if send different sending signal to receiving terminal equipment, need the computer to frequently discern and forward each sending signal, probably increase the operating pressure of computer, thereby lead to the signal processing speed to reduce, this application is through will sending at least one sending signal of same receiving terminal equipment to integrate, in order to reduce the frequency that computer processing signal discerned and signal forwarding, in order to reduce the operating pressure of computer, thereby be convenient for improve the speed of computer to signal processing.

In one possible implementation manner, the integrating at least one transmission signal in each signal group to obtain an integrated signal includes:

acquiring the working process information of the receiving terminal equipment from a working log according to the receiving terminal equipment information corresponding to the sending signal in the signal group;

determining a workflow sequence of the receiving end equipment according to the workflow information, wherein the workflow sequence comprises a plurality of workflow nodes;

and analyzing each sending signal in the signal group to obtain a corresponding processing node, and sequencing and integrating a plurality of sending signals in the signal group according to the workflow sequence to obtain an integrated signal.

By adopting the technical scheme, when a plurality of sending signals are received, the workflow information of the receiving end equipment corresponding to the plurality of sending signals is acquired, and the plurality of sending signals are sequenced according to the workflow information of the receiving end equipment, so that the receiving end equipment can execute corresponding operations in order, the situation that the receiving end equipment is disordered when executing the operations corresponding to the plurality of sending signals is reduced, the plurality of sending signals are integrated to the integrated signal, and the integrated signal is forwarded to the receiving end equipment, so that the times of identifying and forwarding the signal by a computer are reduced, and the working pressure of the computer is reduced.

In a possible implementation manner, the performing sequencing and integration on multiple transmission signals in a signal group according to the workflow sequence to obtain an integrated signal further includes:

judging whether the receiving end equipment has an instant node or not according to the working process information of the receiving end equipment, wherein a sending signal corresponding to the instant node needs to be forwarded at the first time;

and when the instant node exists, sending a sending signal corresponding to the instant node to corresponding receiving end equipment.

By adopting the technical scheme, when the processing nodes corresponding to the plurality of sending signals comprise the instant nodes, the sending signals corresponding to the instant nodes are forwarded in time instead of being forwarded after waiting for a period of time to the forwarding time, and the loss caused by untimely signal processing is reduced by forwarding the sending signals corresponding to the instant nodes in time.

In a possible implementation manner, the sending the integrated signal to a corresponding receiving end device further includes:

determining the type of a received signal of the receiving end equipment according to the receiving end equipment information, wherein the type of the received signal is used for representing the type of a signal protocol which can be received by the receiving end equipment, and the type of the received signal at least comprises one type;

matching the protocol type of each sending signal in the integrated signal with the signal protocol type, and if the protocol types are not matched, determining a target protocol conversion program from protocol conversion programs corresponding to at least one receiving signal type, wherein the protocol conversion programs are used for converting the protocols of the signals;

performing protocol conversion on each sending signal in the integrated signal to obtain a converted integrated signal, wherein the protocol type corresponding to each sending signal in the converted integrated signal is matched with the signal protocol type of the receiving end device;

wherein, will the integrated signal sends to corresponding receiving end equipment, includes:

and sending the converted integrated signal to corresponding receiving end equipment.

By adopting the technical scheme, when the sending signal is sent to the receiving end equipment, whether the protocol type of the sending signal is consistent with the protocol type which can be received by the receiving end equipment is judged firstly, and when the protocol type corresponding to the sending signal is different from the protocol type which can be received by the receiving end equipment, the protocol type of the sending signal is converted, so that the receiving end equipment can identify the specific content of the sending signal, and execute corresponding operation according to the content, thereby being convenient for reducing the probability of property loss caused by misoperation.

In a possible implementation manner, the determining a target protocol conversion procedure from the protocol conversion procedures corresponding to at least one received signal type includes:

acquiring processing information of each protocol conversion program, wherein the processing information comprises the number to be processed and the processing rate;

when the protocol conversion program comprises a plurality of protocol conversion paths, determining the number of passing points of each protocol conversion path and local processing efficiency, and determining the waiting processing time of each protocol conversion program according to the number of the passing points and the local processing efficiency, wherein the local processing efficiency is the processing efficiency between adjacent passing points;

and determining the protocol conversion path with the shortest waiting processing time as the target protocol conversion program.

By adopting the technical scheme, the waiting processing time length of each protocol conversion program is determined, the target protocol conversion program is determined according to the processing time length, and the target protocol conversion program with the shortest waiting processing time length is selected to convert the protocol type of the transmitted signal, so that the signal forwarding rate is improved, and the communication efficiency among the devices is improved.

In one possible implementation, the method further includes:

detecting whether a signal path exists in a sending signal, wherein the signal path is composed of sending end equipment, receiving end equipment and the target protocol conversion program;

and when the signal exists, the sending signal is sent to the receiving end equipment through the signal path.

By adopting the technical scheme, after the sending signal sent by the sending end equipment is received, whether the sending signal has the corresponding signal path or not can be judged, and when the sending signal has the signal path, the sending signal is directly forwarded to the receiving end equipment through the signal path instead of repeatedly identifying the protocol type of the receiving end equipment and determining the protocol conversion program, and the sending signal is directly forwarded through the signal path, so that the efficiency of processing the sending signal is improved.

In one possible implementation, the method further comprises:

when detecting that a signal path does not exist in a sending signal, judging whether the receiving end equipment has the same equipment or not according to receiving end equipment information included in the sending signal, wherein the same equipment is the same as the receiving end equipment;

if the same type of equipment exists, judging whether the same type of equipment has a signal path, and transmitting the transmitting signal to corresponding receiving end equipment through the signal path of the same type of equipment when the same type of equipment has the signal path.

By adopting the technical scheme, when a signal path does not exist between the sending end equipment and the receiving end equipment, whether the same type of equipment exists in the receiving end equipment or not and whether the signal path exists between the sending end equipment and the same type of equipment or not can be judged, when the same type of equipment exists in the receiving end equipment and the signal path exists between the sending end equipment and the same type of equipment, the sending signal is transmitted to the same type of equipment through the signal path and is transmitted to the receiving end equipment through the same type of equipment, so that the steps and times of signal transmission processing of a computer are reduced, even if the times of identifying and converting the protocol type of the signal are reduced, and the pressure of the computer in signal processing is reduced.

In a second aspect, the present application provides a signal processing apparatus, which adopts the following technical solutions:

a signal processing apparatus comprising:

the device comprises a signal receiving module, a signal transmitting module and a signal receiving module, wherein the signal receiving module is used for receiving a plurality of transmitting signals, the transmitting signals are transmitted by transmitting end equipment, and the transmitting signals comprise receiving end equipment information;

the signal dividing module is used for dividing a plurality of sending signals into a plurality of signal groups according to the receiving end equipment information, wherein the receiving end equipment information corresponding to at least one sending signal contained in each signal group is the same;

the signal integration module is used for integrating at least one sending signal in each signal group to obtain an integrated signal;

and the signal sending module is used for sending the integrated signal to corresponding receiving end equipment.

In a possible implementation manner, the signal integration module, when integrating at least one transmission signal in each signal group to obtain an integrated signal, is specifically configured to:

In one possible implementation, the apparatus further includes:

the instant judgment module is used for judging whether the receiving end equipment has an instant node or not according to the working process information of the receiving end equipment, and a sending signal corresponding to the instant node needs to be forwarded at the first time;

and the instant node execution module is used for sending the sending signal corresponding to the instant node to the corresponding receiving terminal equipment when the instant node exists.

In one possible implementation, the apparatus further includes:

a receiving type determining module, configured to determine a receiving signal type of the receiving end device according to the receiving end device information, where the receiving signal type is used to characterize a signal protocol type that the receiving end device can receive, where the receiving signal type includes at least one;

a determining conversion program module, configured to match a protocol type of each transmitted signal in the integrated signal with the signal protocol type, and if the protocol types are not matched, determine a target protocol conversion program from protocol conversion programs corresponding to at least one received signal type, where the protocol conversion program is configured to convert a protocol of a signal;

the protocol conversion module is used for carrying out protocol conversion on each sending signal in the integrated signal to obtain a converted integrated signal, and the protocol type corresponding to each sending signal in the converted integrated signal is matched with the signal protocol type of the receiving end equipment;

wherein, the signal sending module, when sending the integrated signal to the corresponding receiving end device, is specifically configured to:

In a possible implementation manner, the determining conversion program module, when determining the target protocol conversion program from the protocol conversion programs corresponding to the at least one received signal type, is specifically configured to:

In one possible implementation, the apparatus further includes:

a signal path detection module, configured to detect whether a signal path exists in a transmission signal, where the signal path is formed by a transmission end device, a reception end device, and the target protocol conversion program;

and the path forwarding module is used for sending the sending signal to the receiving end equipment through the signal path when the sending signal has the signal path.

In one possible implementation, the apparatus further includes:

the device comprises a determining similar device module, a determining similar device module and a judging module, wherein the determining similar device module is used for judging whether the receiving end device has the similar device or not according to receiving end device information included in a sending signal when detecting that the sending signal does not have a signal path;

and the similar forwarding module is used for judging whether the similar equipment has a signal path or not when the receiving end equipment has the similar equipment, and transmitting the transmitting signal to the corresponding receiving end equipment through the signal path of the similar equipment when the similar equipment has the signal path.

In a third aspect, the present application provides an electronic device, which adopts the following technical solutions:

an electronic device, comprising:

at least one processor;

a memory;

at least one application, wherein the at least one application is stored in the memory and configured to be executed by the at least one processor, the at least one application configured to: a method of performing the above signal processing.

In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:

a computer-readable storage medium, comprising: a computer program is stored which can be loaded by a processor and which performs the above-mentioned signal processing method.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through dividing a plurality of sending signals according to receiving terminal equipment information, obtain a plurality of signal groups, the rethread is integrated the sending signal in the signal group and is obtained the integration signal, through sending the integration signal to receiving terminal equipment, so that receiving terminal equipment receives a signal, alright accomplish at least one operation that the integration signal corresponds, rather than sending the difference sending signal that sends to same receiving terminal equipment alone, if send the signal to receiving terminal equipment with the difference, need the computer to frequently discern and forward each sending signal, probably increase the operating pressure of computer, thereby lead to the signal processing speed to reduce, and this application is through will sending at least one sending signal integration to same receiving terminal equipment, in order to reduce the frequency that computer processing signal discerned and signal forwarding, so that reduce the operating pressure of computer, thereby be convenient for improve the speed of computer to signal processing.

2. The method and the device have the advantages that the waiting processing time length of each protocol conversion program is determined, the target protocol conversion program is determined according to the processing time length, and the target protocol conversion program with the shortest waiting processing time length is selected to convert the protocol type of the sent signal, so that the signal forwarding rate is improved conveniently, and the communication efficiency between devices is improved conveniently.

Drawings

Fig. 1 is a schematic flow chart of a signal processing method in an embodiment of the present application;

FIG. 2 is a schematic communication diagram of a device in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a signal processing apparatus according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of an electronic device in an embodiment of the present application.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

A person skilled in the art, after reading the present specification, may make modifications to the present embodiments as necessary without inventive contribution, but only within the scope of the claims of the present application are protected by patent laws.

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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 some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In order to reduce the operation pressure of a computer and improve the communication efficiency between devices, in the embodiment of the present application, a plurality of sending signals are divided according to receiving end device information to obtain a plurality of signal groups, then sending signals in the signal groups are integrated to obtain an integrated signal, and the integrated signal is sent to the receiving end device, so that the receiving end device receives a signal once, and then at least one operation corresponding to the integrated signal can be completed, instead of sending different sending signals sent to the same receiving end device separately, if different sending signals are sent to the receiving end device, the computer is required to frequently identify and forward each sending signal, and the operation pressure of the computer may be increased, thereby reducing the signal processing rate.

Specifically, an embodiment of the present application provides a signal processing method, which is executed by an electronic device, where the electronic device may be a server or a terminal device, where the server may be an independent physical server, a server cluster or a distributed system formed by a plurality of physical servers, or a cloud server providing cloud computing services. The terminal device may be a smart phone, a tablet computer, a notebook computer, a desktop computer, and the like, but is not limited thereto, and the terminal device and the server may be directly or indirectly connected through wired or wireless communication, and the embodiment of the present application is not limited thereto.

Referring to fig. 1, fig. 1 is a schematic flowchart of a signal processing method in an embodiment of the present application, where the method includes step S110, step S120, step S130, and step S140, where:

step S110: and receiving a plurality of sending signals, wherein the sending signals are sent by sending end equipment, and the sending signals comprise receiving end equipment information.

Specifically, the complete communication process at least includes a sending end device and a receiving end device, the sending end device sends a sending signal, the receiving end device receives the sending signal to establish the connection between the sending end device and the receiving end device, when the sending end device and the receiving end device are multiple, one sending end device can send sending information to multiple receiving end devices, and one receiving end device can also receive the sending signal sent by multiple sending end devices. As shown in fig. 2, in a certain manufacturing plant, the sending end device may be a terminal device corresponding to an engineer station, a terminal device corresponding to a configuration server, a terminal device corresponding to a WEB server, and a terminal device corresponding to an application server; the receiving end equipment can be terminal equipment corresponding to the collecting substation, terminal equipment corresponding to the transport means, a numerical control machine tool, a PLC, a water pump and a sensor, the electronic equipment can receive a plurality of sending signals simultaneously or can receive a plurality of sending signals within preset time, the preset time is not specifically limited in the embodiment of the application, and the specific preset time can be input by a user.

For example, if the protocol type of the transmission signal sent by the sending end device is a and the protocol type that the receiving end device can receive is B, in order to ensure that the receiving end device can receive the complete transmission signal, the transmission signal with the protocol type of a needs to be converted into the transmission signal with the protocol type of B, and then the transmission signal is forwarded to the receiving end device, so that the sending end device receives the transmission signal and performs protocol type conversion on the transmission signal according to the protocol type that the receiving end device can receive.

Step S120: and dividing the plurality of sending signals into a plurality of signal groups according to the receiving end equipment information, wherein the receiving end equipment information corresponding to at least one sending signal contained in each signal group is the same.

Specifically, each sending signal comprises receiving end equipment information, after the electronic equipment receives a plurality of sending signals, the sending signals can be classified according to the receiving end equipment information to form a plurality of signal groups, at least one sending signal forms one signal group, and the receiving end equipment corresponding to the sending signals in the same signal group is the same. For example, the receiving end device corresponding to the transmission signal 1 sent by the sending end device 1 is a device a; the receiving end device corresponding to the sending signal 2 sent by the sending end device 2 is a device a; the receiving end device corresponding to the sending signal 3 sent by the sending end device 3 is a device a; the receiving end device corresponding to the sending signal 4 sent by the sending end device 4 is device b, and then the sending signal 1, the sending signal 2, the sending signal 3 and the sending signal 4 are divided into two signal groups according to the receiving end device corresponding to each sending signal, wherein one signal group comprises the sending signal 1, the sending signal 2 and the sending signal 3, the receiving end device corresponding to the signal group is device a, the other sending signal group is the sending signal 4, and the receiving end device corresponding to the signal group is device b.

Step S130: and integrating at least one transmitting signal in each signal group to obtain an integrated signal.

Step S140: and sending the integrated signal to corresponding receiving end equipment.

Specifically, the integrated signal is a signal group having an execution sequence, for example, the receiving end device is a numerical control machine, the multiple transmission signals in the signal group include a start signal, a material supplement signal, a cleaning machine signal and a self-checking signal, after the multiple transmission signals are simultaneously transmitted to the numerical control machine, the numerical control machine may randomly execute one of the transmission signals, and randomly executing the transmission signal may cause confusion of execution of the numerical control machine, for example, it may be determined according to an actual operation experience that the material supplement operation needs to be executed after the numerical control machine is started, if any one of the multiple transmission signals is randomly executed, an operation corresponding to the material supplement signal may be executed first, and then an operation corresponding to the start signal may be executed, and at this time, a situation of confusion of execution may occur, the multiple transmission signals are integrated, that the multiple transmission signals are sequenced according to a normal work flow of the receiving end device, so that the receiving end device can work according to the normal work flow after receiving the multiple transmission signals.

The method is characterized in that a plurality of sending signals are integrated, besides the plurality of sending signals are integrated according to the process flow of receiving end equipment, the protocol types corresponding to the plurality of sending signals are simultaneously converted into the protocol types which can be accepted by the receiving end equipment, after the plurality of sending signals are integrated, the protocol types corresponding to all the sending signals in a signal group can be converted only by determining the protocol types which can be received by the receiving end equipment once, and the protocol types which can be received by the receiving end equipment do not need to be identified and determined when each sending signal is forwarded.

For the embodiment of the application, a plurality of sending signals are divided according to receiving end equipment information to obtain a plurality of signal groups, then sending signals in the signal groups are integrated to obtain integrated signals, the integrated signals are sent to the receiving end equipment to enable the receiving end equipment to receive signals once, at least one operation corresponding to the integrated signals can be completed, the integrated signals are not sent to the same receiving end equipment independently, if different sending signals are sent to the receiving end equipment, a computer is required to recognize and forward each sending signal frequently, the operation pressure of the computer can be increased, and therefore the signal processing rate is reduced.

In order to reduce the working pressure of the computer in the process of identifying and forwarding the signals, the step S130 integrates at least one sending signal in each signal group to obtain an integrated signal, which may specifically include step S1301 (not shown in the drawings), step S1302 (not shown in the drawings), and step S1303 (not shown in the drawings), wherein:

step S1301: and acquiring the workflow information of the receiving terminal equipment from the work log according to the receiving terminal equipment information corresponding to the sending signal in the signal group.

Specifically, each receiving end device corresponds to a work log, and the work log of the receiving end device is used for recording a work flow of the receiving end device, for example, when the receiving end device is a numerical control machine, the work flow and the operation time of the numerical control machine are both recorded in the work log corresponding to the numerical control machine, and the work log of each receiving end device is conveniently acquired through receiving end device information, so that the work flow corresponding to each receiving end device is conveniently determined.

Step S1302: and determining a work flow sequence of the receiving terminal equipment according to the work flow information, wherein the work flow sequence comprises a plurality of work flow nodes.

Specifically, the work flow information includes the work content of the receiving end equipment when moving, the workflow program lists the executive flow that corresponds when accomplishing the work content, the executive flow comprises a plurality of workflow nodes, for example, when the receiving end equipment is the water pump, confirm the workflow program of the water pump according to the workflow information and list as checking water pump and motor, restart the water pump, treat that the water pump normally operates the back and adjust water pump flow, and regularly detect the water pump in the water pump course, close the water pump after the water pump work is accomplished, overhaul the water pump at last, a plurality of workflow nodes in the sequence of the water pump are: the first node is used for checking a water pump and a motor; the second node starts a water pump; regulating the flow of a water pump by using a node III; fourthly, timing maintenance; the fifth node is used for closing the water pump; and a sixth node, overhauling the water pump.

Step S1303: and analyzing each sending signal in the signal group to obtain a corresponding processing node, and sequencing and integrating the multiple sending signals in the signal group according to the workflow sequence to obtain an integrated signal.

Specifically, the transmission signal includes, in addition to the receiving end device information, specific content of the transmission information, and text recognition is performed on the specific content of the transmission information, so as to determine a processing node corresponding to the transmission information. After the specific content of the sending information is obtained, sentence segmentation is performed on the sending information, that is, sentence segmentation is performed on the specific content of the obtained sending information, wherein the sentence segmentation manner at least includes any one of the following manners: for example, the jieba library can be used for sentence segmentation, the jieba library has three segmentation modes, namely, a precise mode, a full mode and a search engine mode, in the embodiment of the present application, the precise mode can be used, that is, the precise mode is to precisely cut a section of text into a plurality of chinese words, and the plurality of chinese words are combined to be precisely restored to the previous text, wherein no redundant word exists.

After the specific content of the sending signal is subjected to sentence cutting processing, performing semantic identification on each sentence to determine the semantic corresponding to each sentence, conveniently determining a central sentence corresponding to each sending signal according to the semantic, conveniently determining a processing node corresponding to each sending signal through the central sentence, corresponding to a processing node description by each processing node, matching the central sentence of the sending signal with the processing node description, and if the similarity is higher than a preset threshold, representing that the central sentence of the sending signal is similar to the processing node description, namely determining that the sending signal corresponds to the processing node.

After the processing node corresponding to each sending signal is determined, the sending signals are sequenced according to the sequence of the processing nodes in the workflow sequence, the sending signals are integrated according to the sequencing result, and the integrated signal contains the specific content of the sending signals.

For the embodiment of the application, when a plurality of sending signals are received, the plurality of sending signals are sequenced according to the workflow information of the receiving end equipment, so that the receiving end equipment can execute corresponding operations in order, the situation that the receiving end equipment is disordered when executing the operations corresponding to the plurality of sending signals is reduced, the plurality of sending signals are integrated to the integrated signal, and the integrated signal is forwarded to the receiving end equipment, so that the times of identifying and forwarding the signal by a computer are reduced, and the working pressure of the computer is reduced.

Further, in step S1303, the plurality of transmitted signals in the signal group are sequenced and integrated according to the workflow sequence to obtain an integrated signal, and step Sa1 (not shown in the drawing) and step Sa2 (not shown in the drawing) are also included before, where:

step Sa1: and judging whether the receiving end equipment has an instant node or not according to the working process information of the receiving end equipment, wherein a sending signal corresponding to the instant node needs to be forwarded at the first time.

Specifically, the work flows corresponding to different receiving end devices are different, a plurality of processing nodes exist in the work flows, and whether the processing nodes need to be executed immediately after the sending signals are sent is determined conveniently according to the work contents corresponding to the processing nodes.

For example, when the receiving end equipment is a numerical control machine tool, the sending end equipment is an engineer station, the specific content of the sending signal is a change drawing, the engineer station sends the change drawing, the change drawing can be obtained by changing data after a related engineer identifies that deviation occurs in the design content of the product, the change drawing can also be newly uploaded by a client according to the requirement of the client, and the change drawing is related to the manufacture of the product, so that the change drawing needs to be processed at the first time for the numerical control machine tool. Each receiving end device corresponds to at least one instant node, and the instant node can be determined according to historical experience or actual conditions by a user.

Step Sa2: and when the instant node exists, sending the sending signal corresponding to the instant node to the corresponding receiving terminal equipment.

Specifically, when the sending information corresponding to the immediate node is detected, the sending information is forwarded in time.

In the embodiment of the present application, if the processing node corresponding to the received transmission signal is an immediate node, the transmission signal is not required to be forwarded after reaching a preset time length and performing signal integration, but is forwarded in time, for example, in general, the received transmission signal is required to be processed once every 5 minutes, when the receiving end device is a digital control machine, and the received multiple transmission signals include a drawing updating node, that is, an immediate node is included, at this time, the transmission signal corresponding to the immediate node is not required to be forwarded after 5 minutes is finished, but the corresponding transmission signal is immediately forwarded, if the digital control machine cannot timely perform product production according to the modified drawing, waste of a product may be caused, other non-immediate nodes correspond to the transmission signal, for example, the digital control machine can be processed after waiting for a few times such as cleaning the digital control machine and timing maintenance.

For the embodiment of the application, when the processing nodes corresponding to the plurality of sending signals comprise the instant nodes, the sending signals corresponding to the instant nodes are forwarded in time instead of being forwarded after waiting for a period of time to reach the forwarding time, and the loss caused by untimely signal processing is reduced by forwarding the sending signals corresponding to the instant nodes in time.

Further, in order to facilitate the receiving end device to receive the complete transmission signal, step S140 transmits the integrated signal to the corresponding receiving end device, and step Sb1 (not shown in the drawings), step Sb2 (not shown in the drawings), and step Sb3 (not shown in the drawings) are also included before, wherein:

step Sb1: and determining the type of the received signal of the receiving end equipment according to the information of the receiving end equipment, wherein the type of the received signal is used for representing the type of a signal protocol which can be received by the receiving end equipment.

Wherein the received signal type includes at least one.

Specifically, before transmitting and forwarding the transmission signal to the receiving end device, it is necessary to determine whether the protocol type of the transmission signal is consistent with the protocol type that can be received by the receiving end device, and if not, the transmission signal needs to be converted into a signal protocol according to the protocol type that can be received by the receiving end device, so that the receiving end device can identify the content of the transmission signal and perform corresponding operations according to the content.

For example, the protocol types of signals that can be received and output by different devices are different, for example, the PLC (programmable logic controller) can receive the digital input signal and the analog input signal, but the output signal is a level signal, and if the protocol type of the input signal is different from the protocol type of the signals that can be received, the signal content may not be received completely, and further, the execution may be wrong.

The sending signal comprises receiving end equipment information, the type of the signal which can be received by the receiving end equipment, namely the protocol type corresponding to the signal which can be received, can be conveniently determined through the receiving end equipment information, the type of the signal which can be received by the receiving end equipment can be conveniently determined through the corresponding relation between the receiving end equipment information and the type, wherein the corresponding relation between the equipment and the type can be determined according to historical received signal data.

Step Sb2: and matching the protocol type of each sending signal in the integrated signal with the signal protocol type, and if the protocol types are not matched, determining a target protocol conversion program from the protocol conversion programs corresponding to at least one receiving signal type.

The protocol conversion program is used for converting the protocol of the signal.

Step Sb3: and carrying out protocol conversion on each sending signal in the integrated signal to obtain a converted integrated signal, wherein the protocol type corresponding to each sending signal in the converted integrated signal is matched with the signal protocol type of the receiving terminal equipment.

Specifically, the integrated signal is composed of a plurality of transmission signals, and since each transmission signal is sent by a corresponding sending-end device, the protocol types corresponding to the plurality of transmission signals may be different. The protocol conversion program is used for converting protocol types, if a protocol type that can be received by the receiving end device is class C, protocol types of two sending signals included in the integrated signal are class a and class B, respectively, and because the protocol types are different, the protocol types of the two sending signals in the integrated signal need to be converted into the protocol types that can be received by the receiving end device, that is, into class C, and the protocol conversion program for converting the protocol types from class a to class C is different from the protocol conversion program for converting class B to class C, so that when a target conversion program is determined, the target conversion program needs to be determined jointly according to the protocol type corresponding to the sending information sent by the receiving end and the protocol types that can be received by the receiving end device.

When a plurality of protocol types receivable by the receiving end device exist, the sending signal can be converted into any protocol type capable of being received and then forwarded, instead of converting all protocol types of the sending signal through one protocol conversion program, so as to further improve the speed when the signal type is processed.

The step S140 of sending the integrated signal to the corresponding receiving end device includes a step S1401 (not shown in the drawings), where:

step S1401: and sending the converted integrated signal to corresponding receiving end equipment.

Specifically, the protocol type of the integrated signal after the protocol conversion is the same as the protocol type of the signal that can be received by the receiving end device, so that the receiving end device can receive the entire content of the transmitted signal.

For the embodiment of the application, when the sending signal is sent to the receiving end equipment, whether the protocol type of the sending signal is consistent with the protocol type which can be received by the receiving end equipment is judged, and when the protocol type corresponding to the sending signal is different from the protocol type which can be received by the receiving end equipment, the protocol type of the sending signal is converted, so that the receiving end equipment can identify the specific content of the sending signal, and execute corresponding operation according to the content, and therefore the probability of property loss caused by misoperation is reduced.

Further, in order to improve the accuracy of determining the target protocol conversion program, the step Sb2 of determining the target protocol conversion program from the protocol conversion programs corresponding to at least one received signal type may specifically include a step Sc1 (not shown in the drawings), a step Sc2 (not shown in the drawings), and a step Sc3 (not shown in the drawings), where:

step Sc1: and acquiring processing information of each protocol conversion program, wherein the processing information comprises the quantity to be processed and the processing rate.

Specifically, a plurality of protocol conversion programs exist in the electronic device, each protocol conversion program can convert the protocol type of the transmitted signal, and the conversion results of different protocol conversion programs are different, for example, a conversion program for converting the a-type protocol into the B-type protocol is different from a conversion program for converting the a-type protocol into the C-type protocol, although the protocol types corresponding to the signals that can be transmitted and received are different for different devices, the commonly used signal types may be the same, for example, both the sensor and the PLC can receive the analog signal, and therefore, when the protocol conversion programs are used, the busy degrees of different protocol conversion programs are different, some protocol conversion programs need to perform protocol conversion in a large number, and some protocol conversion programs need to perform protocol conversion in a small number.

For example, the protocol type corresponding to the transmission signal 1 sent by the sending end device 1 is a type a, the protocol type corresponding to the transmission signal 2 sent by the sending end device 2 is a type a, the protocol type corresponding to the transmission signal 3 sent by the sending end device 2 is a type B, and the protocol type that can be received by the receiving end device is a type C, so that the sending signal 1, the sending signal 2, and the sending signal 3 all need to perform protocol conversion, and at this time, according to the protocol type of the signal sent by the sending end device and the protocol type of the signal received by the receiving end, the corresponding target protocol conversion program is selected to be a to C and B to C, since the protocol conversion program can only process one protocol conversion operation at a time, and the target protocol conversion programs that the sending end device 1 and the sending end device 2 need to pass are the same, when the sending end device 1 performs protocol conversion, the sending end device 2 may need to wait, the number of the target protocol conversion program a to C to be processed is 1 at this time, and the processing efficiency is the time required for converting the protocol type a to the protocol type C.

Step Sc2: when the protocol conversion program comprises a plurality of protocol conversion paths, determining the number of passing points of each protocol conversion path and the local processing efficiency, and determining the waiting processing time of each protocol conversion program according to the number of the passing points and the local processing efficiency, wherein the local processing efficiency is the processing efficiency between adjacent passing points.

Specifically, the protocol conversion path is a protocol conversion subprogram included in the protocol conversion program, for example, in the protocol conversion program a to C, the a-type protocol may be directly converted into the C-type protocol, or the a-type protocol may be converted into the B-type protocol, and then the B-type protocol is converted into the C-type protocol, where the a-type protocol is directly converted into the C-type protocol, and the a-type protocol is converted into the B-type protocol, and then the B-type protocol is converted into the C-type protocol, which all belong to the protocol conversion subprogram. The passing point in the protocol conversion path is the conversion position from the input protocol type to the output protocol type, wherein, the A type protocol is converted into the B type protocol, and then the B type protocol is converted into the C type protocol, in the protocol conversion subprogram, the number of the passing point is 2, the local processing efficiency is the processing efficiency of converting the A type protocol into the B type protocol, and the processing efficiency of converting the B type protocol into the C type protocol, and the waiting processing time length is convenient to be determined according to the number of the passing points and the processing efficiency. When the protocol conversion path is selected from the plurality of protocol conversion paths, the determination is carried out according to the waiting processing time of each protocol conversion path.

Step Sc3: and determining the protocol conversion path with the shortest waiting processing time as the target protocol conversion program.

Specifically, the waiting durations corresponding to the plurality of protocol conversion paths are sequenced, and the protocol conversion path with the shortest waiting processing duration is determined according to the sequencing result.

For the embodiment of the application, the waiting processing time length of each protocol conversion program is determined, the target protocol conversion program is determined according to the processing time length, and the target protocol conversion program with the shortest waiting processing time length is selected to convert the protocol type of the transmitted signal, so that the rate of forwarding the signal is improved conveniently, and the efficiency of communication between devices is improved conveniently.

Further, in order to increase the rate when processing the transmission signal, the embodiment of the present application further includes a step Sd1 (not shown in the drawings) and a step Sd2 (not shown in the drawings), wherein:

step Sd1: and detecting whether a signal path exists in the sending signal, wherein the signal path is composed of sending end equipment, receiving end equipment and a target protocol conversion program.

Specifically, the signal path is a channel through which a transmission signal sent by the sending end device is directly forwarded to the receiving end device, for example, the sending end device 1 sends the transmission signal to the receiving end device 1 for the first time, and a protocol type that can be received by the receiving end device 1 is different from a protocol type of the transmission signal, so when the transmission signal is forwarded to the receiving end device 1, a target protocol conversion program needs to be determined from a plurality of protocol conversion programs, and then the protocol type of the transmission signal is converted into the protocol type that can be received by the receiving end device through the target protocol conversion program, at this time, the sending end device 1, the target protocol conversion program and the receiving end device 1 form the signal path.

Step Sd2: when the transmission signal has a signal path, the transmission signal is transmitted to the receiving-end device through the signal path.

Specifically, the transmission signal includes transmission end device information and reception end device information, each transmission information is bound to a corresponding signal path, and whether the transmission signal has the signal path or not can be determined by the transmission signal. For example, the sending end device 1, the target protocol conversion program, and the receiving end device 1 form a signal path, and when the sending end device 1 needs to send a sending signal to the receiving end device 1 again, it is not necessary to judge the type of a protocol that can be received by the receiving end, and it is not necessary to determine the target protocol conversion program from a plurality of protocol conversion programs, and forward the sending signal according to the signal path corresponding to the sending signal.

For the embodiment of the application, after the sending signal sent by the sending end device is received, whether the sending signal has the corresponding signal path or not can be judged, and when the sending signal has the signal path, the sending signal is directly forwarded to the receiving end device through the signal path instead of repeatedly identifying the protocol type of the receiving end device and determining the protocol conversion program, and the sending signal is directly forwarded through the signal path, so that the efficiency of processing the sending signal is improved conveniently.

Further, a signal processing method provided by the embodiment of the present application further includes a step Sd3 (not shown in the drawings) and a step Sd4 (not shown in the drawings), wherein:

step Sd3: when detecting that the sending signal has no signal path, judging whether the receiving end equipment has the same type equipment or not according to the receiving end equipment information included in the sending signal, wherein the same type equipment is the same type equipment as the receiving end equipment.

Specifically, a plurality of receiving end devices of the same type may exist, for example, the receiving end devices of the transportation type may be trucks, trains or airplanes, where trains and airplanes are similar devices of trucks, and the protocol types of signals that can be received by the receiving end devices of the same type are the same, for example, after receiving a transmission signal, it can be known that the transmitting end device is device 1, the receiving end device is device 2, and the device 1 and the device 2 are in first communication, so that there is no signal path in the transmission signal, and at this time, it can be determined whether the device 2 has similar devices according to a device partition relationship, where the device partition relationship includes all transmitting end devices and type plans thereof, and all receiving end devices and type plans thereof, and it is convenient to determine whether the transmitting end device or the receiving end device has similar devices through the device partition relationship.

Step Sd4: if the receiving end equipment has the same type of equipment, judging whether the same type of equipment has a signal path, and transmitting the transmission signal to the corresponding receiving end equipment through the signal path of the same type of equipment when the same type of equipment has the signal path.

Specifically, the method for determining whether the same type of device has a signal path is the same as the method for determining whether the same type of device has a signal path, for example, the sending end device 1 needs to send a sending signal to the receiving end device 2, but since the sending end device 1 sends a sending message to the receiving end device 2 for the first time, no signal path exists between the sending end device 1 and the receiving end device 2, it is determined that the receiving end device 2 has the same type of device 3 through the device partition relationship, and a signal path a exists between the sending end device 1 and the same type of device 3, at this time, the sending signal can be forwarded to the same type of device 3 through the signal path a, and then the sending signal is forwarded to the receiving end device 2 by the same type of device 3, and since the protocol types of the signals that the same type of device can receive the signal are the same, type of device 3 does not need to perform type identification and conversion again when forwarding the sending signal to the receiving end device 2.

For the embodiment of the application, when a signal path does not exist between the sending end device and the receiving end device, whether the receiving end device has the same type of device and whether the signal path exists between the sending end device and the same type of device can be judged, when the receiving end device has the same type of device and the signal path exists between the sending end device and the same type of device, the sending signal is forwarded to the same type of device through the signal path and is forwarded to the receiving end device through the same type of device, so that the steps and times for forwarding the signal processed by the computer can be reduced, the times for identifying and converting the protocol type of the signal can be reduced, and the pressure of the computer in processing the signal can be reduced.

The above embodiments describe a method for signal processing from the perspective of method flow, and the following embodiments describe an apparatus for signal processing from the perspective of virtual modules or virtual units, which are described in detail in the following embodiments.

An embodiment of the present application provides a signal processing apparatus, as shown in fig. 3, the apparatus may specifically include a signal receiving module 310, a signal dividing module 320, a signal integrating module 330, and a signal sending module 340, where:

a signal receiving module 310, configured to receive multiple sending signals, where the sending signals are sent by sending end equipment, where the sending signals include receiving end equipment information;

the signal dividing module 320 is configured to divide the multiple transmitting signals into multiple signal groups according to the receiving end device information, where receiving end device information corresponding to at least one transmitting signal included in each signal group is the same;

a signal integration module 330, configured to integrate at least one sending signal in each signal group to obtain an integrated signal;

the sending signal module 340 is configured to send the integrated signal to a corresponding receiving end device.

In a possible implementation manner, the signal integration module 330, when integrating at least one sending signal in each signal group to obtain an integrated signal, is specifically configured to:

determining a work flow sequence of the receiving terminal equipment according to the work flow information, wherein the work flow sequence comprises a plurality of work flow nodes;

and analyzing each sending signal in the signal group to obtain a corresponding processing node, and sequencing and integrating the multiple sending signals in the signal group according to the workflow sequence to obtain an integrated signal.

In one possible implementation, the apparatus further includes:

the real-time judging module is used for judging whether the receiving end equipment has a real-time node or not according to the working process information of the receiving end equipment, and a sending signal corresponding to the real-time node needs to be forwarded at the first time;

In one possible implementation, the apparatus further includes:

the receiving type determining module is used for determining the type of a receiving signal of the receiving end equipment according to the information of the receiving end equipment, wherein the type of the receiving signal is used for representing the type of a signal protocol which can be received by the receiving end equipment, and the type of the receiving signal at least comprises one type;

a determining conversion program module, configured to match a protocol type of each transmitted signal in the integrated signal with a signal protocol type, and if the transmitted signals are not matched with the signal protocol type, determine a target protocol conversion program from protocol conversion programs corresponding to at least one received signal type, where the protocol conversion program is configured to convert a protocol of the signal;

the protocol conversion module is used for carrying out protocol conversion on each sending signal in the integrated signal to obtain a converted integrated signal, and the protocol type corresponding to each sending signal in the converted integrated signal is matched with the signal protocol type of the receiving terminal equipment;

the signal sending module 340 is specifically configured to, when sending the integrated signal to the corresponding receiving end device:

when the protocol conversion program comprises a plurality of protocol conversion paths, determining the number of passing points of each protocol conversion path and the local processing efficiency, and determining the waiting processing time of each protocol conversion program according to the number of the passing points and the local processing efficiency, wherein the local processing efficiency is the processing efficiency between adjacent passing points;

In one possible implementation, the apparatus further includes:

the signal path detection module is used for detecting whether a signal path exists in the sending signal, and the signal path is composed of sending end equipment, receiving end equipment and a target protocol conversion program;

In one possible implementation, the apparatus further includes:

the device comprises a determining similar device module, a judging module and a judging module, wherein the determining similar device module is used for judging whether the receiving end device has the similar device or not according to receiving end device information included in a sending signal when detecting that the sending signal does not have a signal path;

the similar forwarding module is used for judging whether the similar equipment has a signal path or not when the receiving end equipment has the similar equipment, and sending the sending signal to the corresponding receiving end equipment through the signal path of the similar equipment when the similar equipment has the signal path.

In an embodiment of the present application, an electronic device is provided, as shown in fig. 4, an electronic device 400 shown in fig. 4 includes: a processor 401 and a memory 403. Wherein the processor 401 is coupled to the memory 403, such as via a bus 402. Optionally, the electronic device 400 may also include a transceiver 404. It should be noted that the transceiver 404 is not limited to one in practical applications, and the structure of the electronic device 400 is not limited to the embodiment of the present application.

Processor 401 may be a CPU (Central Processing Unit), general purpose Processor, DSP (Digital Signal Processor), ASIC (Application Specific Integrated Circuit), FPGA (Field Programmable Gate Array), or other Programmable logic device, transistor logic, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor 401 may also be a combination of computing functions, e.g., comprising one or more microprocessors, a combination of a DSP and a microprocessor, or the like.

Bus 402 may include a path that transfers information between the above components. The bus 402 may be a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, or the like. The bus 402 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 4, but this does not indicate only one bus or one type of bus.

The Memory 403 may be a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory) or other type of dynamic storage device that can store information and instructions, an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical Disc storage, optical Disc storage (including Compact Disc, laser Disc, optical Disc, digital versatile Disc, blu-ray Disc, etc.), a magnetic Disc 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, but is not limited to these.

The memory 403 is used for storing application program codes for executing the scheme of the application, and is controlled by the processor 301 to execute. Processor 401 is configured to execute application program code stored in memory 403 to implement the aspects illustrated in the foregoing method embodiments.

Among them, electronic devices include but are not limited to: mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), in-vehicle terminals (e.g., in-vehicle navigation terminals), and the like, and fixed terminals such as digital TVs, desktop computers, and the like. But also a server, etc. The electronic device shown in fig. 4 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present application.

The present application provides a computer-readable storage medium, on which a computer program is stored, which, when running on a computer, enables the computer to execute the corresponding content in the foregoing method embodiments. Compared with the prior art, in the embodiment of the application, a plurality of sending signals are divided according to receiving end equipment information to obtain a plurality of signal groups, then sending signals in the signal groups are integrated to obtain integrated signals, the integrated signals are sent to the receiving end equipment, so that the receiving end equipment receives signals once, and at least one operation corresponding to the integrated signals can be completed, but different sending signals sent to the same receiving end equipment are not sent independently, if different sending signals are sent to the receiving end equipment, a computer is required to frequently identify and forward each sending signal, the operation pressure of the computer can be increased, and the signal processing speed is reduced.

It should be understood that, although the steps in the flowcharts of the figures are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless otherwise indicated herein. Moreover, at least a portion of the steps in the flow chart of the figure may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed alternately or alternately with other steps or at least a portion of the sub-steps or stages of other steps.

The foregoing is only a partial embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations should also be regarded as the protection scope of the present application.

Claims

1. A signal processing method, comprising:

and sending the integrated signal to corresponding receiving end equipment.

2. The method of claim 1, wherein the integrating at least one of the transmission signals in each signal group to obtain an integrated signal comprises:

3. The signal processing method of claim 2, wherein the sorting and integrating the plurality of transmission signals in the signal group according to the workflow sequence to obtain an integrated signal further comprises:

4. The signal processing method according to claim 1, wherein the sending the integrated signal to a corresponding receiving device further comprises:

determining the type of a received signal of the receiving end equipment according to the information of the receiving end equipment, wherein the type of the received signal is used for representing the type of a signal protocol which can be received by the receiving end equipment, and the type of the received signal at least comprises one type;

5. The signal processing method according to claim 4, wherein the determining the target protocol conversion procedure from the protocol conversion procedures corresponding to the at least one received signal type comprises:

6. The signal processing method according to claim 4, further comprising:

7. The signal processing method according to claim 6, further comprising:

8. A signal processing apparatus, characterized by comprising:

the receiving device comprises a signal receiving module, a signal transmitting module and a signal transmitting module, wherein the signal receiving module is used for receiving a plurality of transmitting signals, and the transmitting signals are transmitted by transmitting terminal equipment, and comprise receiving terminal equipment information;

9. An electronic device, comprising:

at least one processor;

a memory;

at least one application, wherein the at least one application is stored in the memory and configured to be executed by the at least one processor, the at least one application configured to: a method of performing signal processing according to any one of claims 1-7.

10. A computer-readable storage medium, comprising: a computer program which can be loaded by a processor and which performs the method according to any of claims 1-7.