CN112073945A - Communication method, system, device, electronic equipment and medium - Google Patents
Communication method, system, device, electronic equipment and medium Download PDFInfo
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- CN112073945A CN112073945A CN202010817775.3A CN202010817775A CN112073945A CN 112073945 A CN112073945 A CN 112073945A CN 202010817775 A CN202010817775 A CN 202010817775A CN 112073945 A CN112073945 A CN 112073945A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
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Abstract
The invention provides a communication method, a system, a device, electronic equipment and a medium, wherein in the embodiment of the invention, after a proxy server receives an adjustment request sent by an air conditioner, a target access server for processing is determined, the adjustment request is sent to a target access service, and different target access servers process the adjustment request, so that the load pressure of the proxy server is reduced, and the target access server for processing is determined aiming at the adjustment request, and different adjustment requests are processed by different target access servers, so that the efficiency of communication with the air conditioner is improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a communication method, system, apparatus, electronic device, and medium.
Background
When the air conditioner communicates with the server, the air conditioner is based on a Narrow-Band Internet of Things (nb) module inside the air conditioner, and the specific nb module of the air conditioner is configured with the IP address of the server in advance during production, so that the nb module can perform TCP connection communication with the server with the IP address. During connection communication, the nb module sends an adjustment request including a request for adjusting the air conditioner to the server, where the adjustment request carries current operating parameters of the air conditioner, such as current temperature information of the air conditioner or current locking state information of the air conditioner.
And after receiving the adjustment request, the server acquires the current working parameters of the air conditioner carried in the adjustment request. And the server sends the working parameters which are correspondingly adjusted by the air conditioner where the nb module is located to the air conditioner.
In the prior art, the aforementioned adjustment request for receiving a request sent by an air conditioner to adjust the air conditioner is used to obtain the current working parameters of the air conditioner carried in the adjustment request, and send the adjusted working parameters to the air conditioner, all of these operations are completed by one server, and one server generally corresponds to a plurality of air conditioners, so that the load pressure of the server is large, and the efficiency of communication with the air conditioner is low.
Disclosure of Invention
The invention provides a communication method, a communication system, a communication device, electronic equipment and a communication medium, which are used for solving the problems of high server load pressure and low communication efficiency with an air conditioner when the existing air conditioner is communicated with the server.
The embodiment of the invention provides a communication method, which comprises the following steps:
receiving an adjustment request for adjusting an air conditioner sending request, wherein the adjustment request carries current working parameters of the air conditioner;
determining a target access server, and sending the adjustment request to the target access server;
receiving adjustment information sent by the target access server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
and sending the adjustment information to the air conditioner, so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
An embodiment of the present invention provides a communication system, including:
the air conditioner is used for sending an adjustment request for requesting adjustment to the proxy server, wherein the adjustment request carries the current working parameters of the air conditioner;
the proxy server is used for receiving the adjustment request sent by the air conditioner, determining a target access server and sending the adjustment request to the target access server;
the target access server is used for receiving the adjustment request sent by the proxy server, processing the adjustment request and sending adjustment information to the proxy server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
the proxy server is also used for receiving the adjustment information and sending the adjustment information to the air conditioner;
and the air conditioner is also used for receiving the adjustment information and adjusting the corresponding working parameters according to the adjustment information.
An embodiment of the present invention provides a communication apparatus, including:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an adjusting request which is sent by an air conditioner to adjust, and the adjusting request carries the current working parameters of the air conditioner; receiving adjustment information sent by the target access server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
the processing module is used for determining a target access server and sending the adjustment request to the target access server;
and the sending module is used for sending the adjustment information to the air conditioner so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
An embodiment of the present invention provides an electronic device, where the electronic device at least includes a processor and a memory, and the processor is configured to implement the steps of any one of the above-mentioned communication methods when executing a computer program stored in the memory.
An embodiment of the present invention provides a computer-readable storage medium, which stores a computer program, and the computer program, when executed by a processor, implements the steps of any of the communication methods described above.
In the embodiment of the invention, when the air conditioner communicates with the proxy server, the proxy server receives the current working parameter adjustment request carrying the air conditioner and sent by the air conditioner, determines the target access server for processing the adjustment request, sends the adjustment request to the target access server, receives the adjustment information carrying the working parameter adjusted by the air conditioner and sent by the target access server, and sends the adjustment information to the air conditioner. In the embodiment of the invention, after the proxy server receives the adjustment request sent by the air conditioner, the target access server for processing is determined, the adjustment request is sent to the target access service, and different target access servers process the adjustment request, so that the load pressure of the proxy server is reduced, and because the target access server for processing is determined for the adjustment request, different adjustment requests are processed by different target access servers, so that the communication efficiency with the air conditioner is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic process diagram of a communication method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a communication system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a communication device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the 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 invention.
In order to improve the communication efficiency between an air conditioner and a server and reduce the load pressure of the server, the embodiment of the invention provides a communication method.
Example 1:
fig. 1 is a schematic diagram of a communication process provided in an embodiment of the present invention, where the process includes the following steps:
s101: receiving an adjustment request for adjusting an air conditioner sending request, wherein the adjustment request carries current working parameters of the air conditioner.
The communication method provided by the embodiment of the invention is applied to the proxy server, and the proxy server can perform information interaction with the air conditioner to realize the control of the air conditioner.
In the embodiment of the invention, the air conditioner sends the adjustment request carrying the current working parameters to the proxy server according to the set time interval. The time interval at which each air conditioner sends an adjustment request to the proxy server may be the same or different. The length of the time interval can be set according to the requirement, if the pressure of network transmission is to be reduced, the waste of resources is reduced, the time interval can be set to be longer, if the current working parameters of the air conditioner need to be mastered accurately in real time, the time interval can be set to be shorter, and for example, the time interval can be 1 hour.
The current working parameter of the air conditioner carried in the adjustment request may be current temperature information of the air conditioner, or current locking state information of the air conditioner, that is, information on whether the current air conditioner can be controlled by a remote controller.
S102: and determining a target access server, and sending the adjustment request to the target access server.
In the embodiment of the invention, in order to reduce the pressure of the proxy server, the proxy server may invoke a plurality of access servers, after the proxy server receives the adjustment request sent by the air conditioner, the proxy server does not process the adjustment request, but determines a target access server for processing the adjustment request according to the load condition of each access server capable of being invoked by the proxy server, and sends the adjustment request to the target access server, and the target access server processes the adjustment request.
The access servers that the proxy server can call may form a connection pool, and the proxy server may call any one of the access servers in the connection pool.
When determining the target access server, the proxy server may determine according to a load condition of the access server, and specifically may search for an access server in an idle state, or an access server with a load smaller than a set threshold.
S103: and receiving adjustment information sent by the target access server, wherein the adjustment information carries working parameters after the air conditioner is adjusted.
And after receiving the adjustment request, the target access server processes the current working parameters of the air conditioner carried in the adjustment request, namely, the current working parameters of the air conditioner are subjected to format conversion to obtain decimal data.
After the target access server completes processing of the current working parameters of the air conditioner carried in the adjustment request, in order to determine the adjusted working parameters corresponding to the air conditioner, the adjusted working parameters corresponding to the air conditioner are stored in the target access server for the air conditioner, wherein the adjusted working parameters of the air conditioner stored in each access server are the same, and the working parameters may all be synchronized from the proxy server to each access server. Therefore, according to the adjusted working parameters of each air conditioner stored in the target access server, the adjusted working parameters corresponding to the air conditioner are obtained, and the obtained adjusted working parameters are subjected to format conversion and converted into a format which can be identified by the air conditioner.
If the current working parameter of the air conditioner carried in the received adjustment request is the current temperature information of the air conditioner, the adjusted working parameter is the adjusted temperature information of the air conditioner, namely the temperature to which the air conditioner needs to be adjusted.
The current temperature information of the air conditioner and the adjusted temperature information may be the same or different. If the adjusted temperature information is different from the current temperature information, sending the adjustment information carrying the adjusted temperature information to the air conditioner; if the adjusted temperature information is the same as the current temperature information, the adjustment information carrying the adjusted temperature information can be sent to the air conditioner.
If the current working parameter of the air conditioner in the received adjustment request is the current locking state information of the air conditioner, the adjusted working parameter is the adjusted locking state information of the air conditioner, namely whether the remote controller can be used for controlling the air conditioner after adjustment.
The current locking state information of the air conditioner and the adjusted locking state information may be the same or different. If the adjusted locking state information is different from the current locking state information, sending the adjustment information carrying the adjusted locking state information to the air conditioner; if the adjusted locking state information is the same as the current locking state information, the adjustment information carrying the adjusted locking state information can be sent to the air conditioner.
S104: and sending the adjustment information to the air conditioner, so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
And after receiving the adjustment information sent by the target access server, the proxy server sends the adjustment information to the corresponding air conditioner. Because the adjustment information carries the adjusted working parameters, the air conditioner adjusts the corresponding working parameters according to the adjusted working parameters carried in the adjustment information after receiving the adjustment information.
For example, the adjusted temperature information or the adjusted locking state information is carried in the adjustment information, and the process of adjusting the specific air conditioner after receiving the adjustment information is the same as that in the prior art, and is not described herein again.
In the embodiment of the invention, after the proxy server receives the adjustment request sent by the air conditioner, the target access server for processing is determined, the adjustment request is sent to the target access service, and different target access servers process the adjustment request, so that the load pressure of the proxy server is reduced, and because the target access server for processing is determined for the adjustment request, different adjustment requests are processed by different target access servers, so that the communication efficiency with the air conditioner is improved.
Example 2:
to avoid that the resource of the access server is occupied by the erroneous adjustment request, on the basis of the foregoing embodiment, in an embodiment of the present invention, before determining the target access server, the method further includes:
sending the adjustment request to a verification server;
and receiving a verification result returned by the verification server, and if the verification result is that the verification is passed, performing the subsequent step of determining the target access server.
The air conditioner sends an adjustment request to the proxy server, the adjustment request may be abnormal in the sending process to cause the data format to change, and the adjustment request with the changed data format is sent to the target access server at the moment, so that the resources of the target access server are occupied. Therefore, in order to avoid that the abnormal adjustment request occupies the resources of the target access server, the proxy server may first send the adjustment request to the verification server before sending the adjustment request to the target access server, so that the verification server verifies whether the adjustment request is abnormal.
And after receiving the adjustment request, the verification server verifies the adjustment request, namely verifies whether the data format of the adjustment request is correct or not, and returns a corresponding verification result to the proxy server according to whether the verification is passed or not, wherein the verification result comprises verification passing and verification failing. And if the verification server verifies that the data format of the adjustment request is correct, sending a verification result of passing the verification to the proxy server. And when the verification result received by the proxy server is that the verification is passed, the proxy server sends the adjustment request to the target access server, so that the target access server continues the subsequent steps.
In the embodiment of the present invention, the proxy server communicates with the target access server by remotely calling the target access server through the gorpc, and establishes communication with the target access server. Because the gorpc remote call is based on the http/2 protocol, and the http/2 protocol is used and destroyed, namely the connection is destroyed and the port is released immediately after the message is successfully sent, the occupied proxy server port is reduced through the communication in the mode, and the load pressure of the proxy server can be further reduced.
In order to improve the communication efficiency between the proxy server and the air conditioner, in the embodiments of the present invention, based on the above embodiments, if the verification result is that the verification fails, notification information of information abnormality is sent to the air conditioner.
And if the verification server verifies that the data format of the adjustment request is incorrect, sending a verification result that the verification fails to pass to the proxy server. And when the verification result received by the proxy server is that the verification fails, the proxy server sends abnormal information to the air conditioner and disconnects the communication connection with the air conditioner.
Example 3:
in order to clearly understand the current load situation of the proxy server, on the basis of the foregoing embodiments, in an embodiment of the present invention, the method further includes:
and sending first connection number updating information to a statistical server to enable the statistical server to update the number of the currently connected air conditioners.
In the embodiment of the invention, in order to know the number of the air conditioners which are currently connected with the proxy server, the number of the air conditioners which are currently connected with the proxy server can be counted by the counting server, and the number of the air conditioners which are currently connected is displayed by the external display screen, so that the use of a user is facilitated.
And after receiving the adjustment request sent by the air conditioner, the proxy server sends first connection number updating information to the counting server, wherein the first connection number updating information is information for enabling the counting server to update the number of the currently connected air conditioners in an increment mode. When the counting server performs incremental update on the number of currently connected air conditioners, a set value may be added to the number of currently connected air conditioners, for example, the set value may be added by 1.
In order to clearly understand the current load condition of the proxy server, on the basis of the foregoing embodiments, in an embodiment of the present invention, after the sending the adjustment information to the air conditioner, the method further includes:
and sending second connection number updating information to the counting server to enable the counting server to update the number of the currently connected air conditioners.
When the proxy server sends the adjustment information to the air conditioner, the proxy server can disconnect the air conditioner, and after the proxy server disconnects the air conditioner, the proxy server sends second connection number updating information to the statistical server, wherein the second connection number updating information is information for enabling the statistical server to reduce and update the number of the currently connected air conditioners. When the statistical server performs reduction update on the number of currently connected air conditioners, the statistical server may reduce the number of currently connected air conditioners by a set value, for example, by 1.
Example 4:
in order to communicate with the air conditioner and adjust the air conditioner, on the basis of the foregoing embodiments, in an embodiment of the present invention, the method further includes:
receiving a storage request sent by the air conditioner, wherein the storage request carries hardware information of the air conditioner;
and sending the storage request to a storage server, so that the storage server stores the hardware information of the air conditioner.
In the embodiment of the invention, when the air conditioner communicates with the proxy server for the first time, the air conditioner sends a storage request containing hardware information of the air conditioner to the proxy server at the moment because the server does not have any information of the air conditioner, and the proxy server sends the storage request to the storage server after receiving the storage request. And the storage server acquires the hardware information of the air conditioner carried in the received storage request and locally stores the hardware information. Wherein the storage server can be called by the proxy server and is used to store hardware information of each air conditioner.
Example 5:
in order to record the adjustment condition of the air conditioner, on the basis of the above embodiments, in an embodiment of the present invention, the method further includes:
receiving a state feedback request sent by the air conditioner, wherein the state feedback request carries working parameters after the air conditioner is adjusted;
and sending the state feedback request to the storage server, so that the storage server updates the stored working parameters of the air conditioner according to the state feedback request.
After the air conditioner adjusts the working parameters of the air conditioner according to the adjustment information sent by the proxy server, in order to enable the proxy server to determine whether the actually adjusted working parameters of the air conditioner are consistent with the adjusted working parameters carried in the adjustment information, the air conditioner sends a state feedback request carrying the adjusted working parameters of the air conditioner to the proxy server.
And after receiving the state feedback request, the proxy server sends the state feedback request to the storage server. The storage server acquires the information of the working parameters of the air conditioner after the air conditioner is actually adjusted according to the received state feedback request sent by the air conditioner, and stores the information of the working parameters of the air conditioner after the air conditioner is actually adjusted according to the air conditioner.
If the adjusted working parameters of each air conditioner are stored in each access server, each access server adopts a large amount of storage space to store the information of the working parameters of the air conditioners, and the consistency of the working parameters of the air conditioners stored between the access servers is also ensured, so that the resource consumption is high, and in addition, the resources for synchronous information transmission are increased.
In order to facilitate the storage of the adjusted working parameters of the air conditioner theory or the actually fed back adjusted working parameters, the storage server stores the adjusted working parameters in the storage server through two different databases, a specific storage server can use one database to store all the adjusted working parameters of the air conditioner theory, the database can be a redis database, another database is used to store the adjusted working parameters of the air conditioner actually fed back, and the database can be a mysql database.
And after receiving the state feedback request, the storage server acquires the adjusted working parameters of the air conditioner and updates the current working parameters corresponding to the air conditioner in the redis database by using the adjusted working parameters.
And meanwhile, searching the adjusted working parameter corresponding to the air conditioner in the mysql database, determining whether the actually adjusted working parameter of the air conditioner is consistent with the adjusted working parameter, if so, deleting the adjusted working parameter corresponding to the air conditioner in the mysql database, and if not, not processing the same, and waiting for the next connection of the air conditioner.
Example 6:
in order to reduce the load pressure of the proxy server, on the basis of the foregoing embodiments, in an embodiment of the present invention, the method further includes:
and when the load of the current connection of the self is determined to be larger than the set threshold value, the communication with other servers except the access server is disconnected.
The number of ports of the proxy server is limited, and when the number of ports of the proxy server is excessively occupied, the speed of information with the air conditioner is affected. Based on this, a performance monitoring module can be added in the proxy server to detect the load condition of the proxy server. When the load of the proxy server is larger than the threshold value, the performance monitoring module generates alarm information, so that the proxy server is disconnected from the communication with other servers except the access server.
Example 7:
in order to improve the communication efficiency between an air conditioner and a server and reduce the load pressure of the server, the embodiment of the invention provides a communication system. Fig. 2 is a schematic structural diagram of a communication system according to an embodiment of the present invention, where the system includes:
the air conditioner 201 is configured to send an adjustment request requesting adjustment to a proxy server, where the adjustment request carries current working parameters of the air conditioner;
the proxy server 202 is configured to receive the adjustment request sent by the air conditioner, determine a target access server, and send the adjustment request to the target access server;
the target access server 203 is configured to receive the adjustment request sent by the proxy server, process the adjustment request, and send adjustment information to the proxy server, where the adjustment information carries working parameters after adjustment of the air conditioner;
the proxy server 202 is further configured to receive the adjustment information and send the adjustment information to the air conditioner;
the air conditioner 201 is further configured to receive the adjustment information, and adjust the corresponding working parameter according to the adjustment information.
In a possible implementation manner, the air conditioner 201 is further configured to send a storage request to the proxy server, where the storage request carries hardware information of the air conditioner;
the proxy server 202 is further configured to receive the storage request and send the storage request to a storage server;
the system further comprises:
and the storage server 204 is configured to receive the storage request sent by the proxy server, and store the hardware information of the air conditioner.
In one possible embodiment, the system further comprises:
the verification server 205 is configured to receive the adjustment request sent by the proxy server, verify the adjustment request, and return a verification result to the proxy server;
the proxy server 202 is further configured to receive a verification result returned by the verification server, and if the verification result is that verification passes, perform subsequent steps of determining the target access server; and if the verification result is that the verification is not passed, sending notification information of information abnormity to the air conditioner.
In one possible embodiment, the system further comprises:
the statistical server 206 is configured to receive first connection number update information sent by the proxy server, so that the statistical server updates the number of currently connected air conditioners; and receiving and sending second connection number updating information to enable the counting server to update the number of the currently connected air conditioners.
In a possible implementation manner, the proxy server 202 is further configured to receive a status feedback request sent by the air conditioner, where the status feedback request carries the working parameters after the air conditioner is adjusted; sending the state feedback request to the storage server;
the storage server 204 is further configured to receive the status feedback request sent by the proxy server; and updating the stored working parameters of the air conditioner according to the state feedback request.
In a possible implementation, the proxy server 202 is further configured to disconnect communication with a server other than the access server when it is determined that the load of its current connection is greater than a set threshold.
Example 8:
fig. 3 is a schematic structural diagram of a communication device according to an embodiment of the present invention, where the device includes:
a receiving module 301, configured to receive an adjustment request for an air conditioner to adjust, where the adjustment request carries current working parameters of the air conditioner;
a processing and sending module 302, configured to determine a target access server, and send the adjustment request to the target access server;
the receiving module 301 is further configured to receive adjustment information sent by the target access server, where the adjustment information carries working parameters after the air conditioner is adjusted;
the processing and sending module 302 is further configured to send the adjustment information to the air conditioner, so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
In a possible implementation manner, the receiving module 301 is further configured to receive a storage request sent by the air conditioner, where the storage request carries hardware information of the air conditioner;
the processing and sending module 302 is further configured to send the storage request to a storage server, so that the storage server stores the hardware information of the air conditioner.
In a possible implementation manner, the processing and sending module 302 is further configured to send the adjustment request to an authentication server;
the receiving module 301 is further configured to receive a verification result returned by the verification server, and if the verification result is that verification passes, perform a subsequent step of determining a target access server; and if the verification result is that the verification is not passed, sending notification information of information abnormity to the air conditioner.
In a possible implementation manner, the processing and sending module 302 is further configured to send first connection number update information to a statistics server, so that the statistics server updates the number of currently connected air conditioners; and sending second connection number updating information to the counting server to enable the counting server to update the number of the currently connected air conditioners.
In a possible implementation manner, the receiving module 301 is further configured to receive a status feedback request sent by the air conditioner, where the status feedback request carries the working parameters after the air conditioner is adjusted;
the processing and sending module 302 is further configured to send the state feedback request to the storage server, so that the storage server updates the stored working parameters of the air conditioner according to the state feedback request.
In a possible implementation manner, the processing and sending module 302 is further configured to disconnect communication with a server other than the access server when it is determined that the load of the current connection is greater than a set threshold.
Example 9:
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, and on the basis of the foregoing embodiments, an embodiment of the present invention further provides an electronic device, as shown in fig. 4, including: the system comprises a processor 401, a communication interface 402, a memory 403 and a communication bus 404, wherein the processor 401, the communication interface 402 and the memory 403 complete mutual communication through the communication bus 404;
the memory 403 has stored therein a computer program which, when executed by the processor 401, causes the processor 401 to perform the steps of:
receiving an adjustment request for adjusting an air conditioner sending request, wherein the adjustment request carries current working parameters of the air conditioner;
determining a target access server, and sending the adjustment request to the target access server;
receiving adjustment information sent by the target access server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
and sending the adjustment information to the air conditioner, so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
In one possible embodiment, the method further comprises:
receiving a storage request sent by the air conditioner, wherein the storage request carries hardware information of the air conditioner;
and sending the storage request to a storage server, so that the storage server stores the hardware information of the air conditioner.
In a possible implementation, before the determining the target access server, the method further includes:
sending the adjustment request to a verification server;
and receiving a verification result returned by the verification server, and if the verification result is that the verification is passed, performing the subsequent step of determining the target access server.
In a possible implementation manner, if the verification result is that the verification is not passed, notification information of information abnormality is sent to the air conditioner.
In one possible embodiment, the method further comprises:
and sending first connection number updating information to a statistical server to enable the statistical server to update the number of the currently connected air conditioners.
In a possible implementation manner, after the sending the adjustment information to the air conditioner, the method further includes:
and sending second connection number updating information to the counting server to enable the counting server to update the number of the currently connected air conditioners.
In one possible embodiment, the method further comprises:
receiving a state feedback request sent by the air conditioner, wherein the state feedback request carries working parameters after the air conditioner is adjusted;
and sending the state feedback request to the storage server, so that the storage server updates the stored working parameters of the air conditioner according to the state feedback request.
In one possible embodiment, the method further comprises:
and when the load of the current connection of the self is determined to be larger than the set threshold value, the communication with other servers except the access server is disconnected.
Because the principle of the electronic device for solving the problem is similar to that of the communication method, the implementation of the electronic device may refer to the implementation of the method, and repeated details are not repeated.
The communication bus mentioned in the electronic device may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus.
The communication interface 402 is used for communication between the above-described electronic apparatus and other apparatuses.
The Memory may include a Random Access Memory (RAM) or a Non-Volatile Memory (NVM), such as at least one disk Memory. Alternatively, the memory may be at least one memory device located remotely from the processor.
The Processor may be a general-purpose Processor, including a central processing unit, a Network Processor (NP), and the like; but may also be a Digital instruction processor (DSP), an application specific integrated circuit, a field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the like.
Example 10:
on the basis of the foregoing embodiments, the present invention further provides a computer-readable storage medium, in which a computer program executable by a processor is stored, and when the program runs on the processor, the processor is caused to execute the following steps:
receiving an adjustment request for adjusting an air conditioner sending request, wherein the adjustment request carries current working parameters of the air conditioner;
determining a target access server, and sending the adjustment request to the target access server;
receiving adjustment information sent by the target access server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
and sending the adjustment information to the air conditioner, so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
In one possible embodiment, the method further comprises:
receiving a storage request sent by the air conditioner, wherein the storage request carries hardware information of the air conditioner;
and sending the storage request to a storage server, so that the storage server stores the hardware information of the air conditioner.
In a possible implementation, before the determining the target access server, the method further includes:
sending the adjustment request to a verification server;
and receiving a verification result returned by the verification server, and if the verification result is that the verification is passed, performing the subsequent step of determining the target access server.
In a possible implementation manner, if the verification result is that the verification is not passed, notification information of information abnormality is sent to the air conditioner.
In one possible embodiment, the method further comprises:
and sending first connection number updating information to a statistical server to enable the statistical server to update the number of the currently connected air conditioners.
In a possible implementation manner, after the sending the adjustment information to the air conditioner, the method further includes:
and sending second connection number updating information to the counting server to enable the counting server to update the number of the currently connected air conditioners.
In one possible embodiment, the method further comprises:
receiving a state feedback request sent by the air conditioner, wherein the state feedback request carries working parameters after the air conditioner is adjusted;
and sending the state feedback request to the storage server, so that the storage server updates the stored working parameters of the air conditioner according to the state feedback request.
In one possible embodiment, the method further comprises:
and when the load of the current connection of the self is determined to be larger than the set threshold value, the communication with other servers except the access server is disconnected.
Since the principle of solving the problem of the computer readable medium is similar to that of the communication method, after the processor executes the computer program in the computer readable medium, the steps implemented may refer to the other embodiments, and repeated parts are not described again.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (22)
1. A method of communication, the method comprising:
receiving an adjustment request for adjusting an air conditioner sending request, wherein the adjustment request carries current working parameters of the air conditioner;
determining a target access server, and sending the adjustment request to the target access server;
receiving adjustment information sent by the target access server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
and sending the adjustment information to the air conditioner, so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
2. The method of claim 1, further comprising:
receiving a storage request sent by the air conditioner, wherein the storage request carries hardware information of the air conditioner;
and sending the storage request to a storage server, so that the storage server stores the hardware information of the air conditioner.
3. The method of claim 1, wherein prior to determining the target access server, the method further comprises:
sending the adjustment request to a verification server;
and receiving a verification result returned by the verification server, and if the verification result is that the verification is passed, performing the subsequent step of determining the target access server.
4. The method according to claim 3, wherein if the verification result is that the verification is not passed, sending information abnormal notification information to the air conditioner.
5. The method of claim 1, further comprising:
and sending first connection number updating information to a statistical server to enable the statistical server to update the number of the currently connected air conditioners.
6. The method of claim 5, wherein after sending the adjustment information to the air conditioner, the method further comprises:
and sending second connection number updating information to the counting server to enable the counting server to update the number of the currently connected air conditioners.
7. The method of claim 1, further comprising:
receiving a state feedback request sent by the air conditioner, wherein the state feedback request carries working parameters after the air conditioner is adjusted;
and sending the state feedback request to the storage server, so that the storage server updates the stored working parameters of the air conditioner according to the state feedback request.
8. The method according to any one of claims 1-7, further comprising:
and when the load of the current connection of the self is determined to be larger than the set threshold value, the communication with other servers except the access server is disconnected.
9. A communication system, the system comprising:
the air conditioner is used for sending an adjustment request for requesting adjustment to the proxy server, wherein the adjustment request carries the current working parameters of the air conditioner;
the proxy server is used for receiving the adjustment request sent by the air conditioner, determining a target access server and sending the adjustment request to the target access server;
the target access server is used for receiving the adjustment request sent by the proxy server, processing the adjustment request and sending adjustment information to the proxy server, wherein the adjustment information carries working parameters after the air conditioner is adjusted;
the proxy server is also used for receiving the adjustment information and sending the adjustment information to the air conditioner;
and the air conditioner is also used for receiving the adjustment information and adjusting the corresponding working parameters according to the adjustment information.
10. The system of claim 9, wherein the air conditioner is further configured to send a storage request to the proxy server, where the storage request carries hardware information of the air conditioner;
the proxy server is also used for receiving the storage request and sending the storage request to a storage server;
the system further comprises:
and the storage server is used for receiving the storage request sent by the proxy server and storing the hardware information of the air conditioner.
11. The system of claim 9, further comprising:
the verification server is used for receiving the adjustment request sent by the proxy server, verifying the adjustment request and returning a verification result to the proxy server;
the proxy server is also used for receiving a verification result returned by the verification server, and if the verification result is that the verification is passed, the subsequent step of determining the target access server is carried out; and if the verification result is that the verification is not passed, sending notification information of information abnormity to the air conditioner.
12. The system of claim 9, further comprising:
the statistical server is used for receiving first connection number updating information sent by the proxy server and enabling the statistical server to update the number of the currently connected air conditioners; and receiving and sending second connection number updating information to enable the counting server to update the number of the currently connected air conditioners.
13. The system according to claim 9, wherein the proxy server is further configured to receive a status feedback request sent by the air conditioner, where the status feedback request carries the working parameters after the air conditioner is adjusted; sending the state feedback request to the storage server;
the storage server is further configured to receive the state feedback request sent by the proxy server; and updating the stored working parameters of the air conditioner according to the state feedback request.
14. The system according to any of claims 9-13, wherein the proxy server is further configured to disconnect communication with a server other than the access server when it is determined that the load of its current connection is greater than a set threshold.
15. A communications apparatus, the apparatus comprising:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an adjusting request which is sent by an air conditioner to adjust, and the adjusting request carries the current working parameters of the air conditioner;
the processing and sending module is used for determining a target access server and sending the adjustment request to the target access server;
the receiving module is further configured to receive adjustment information sent by the target access server, where the adjustment information carries working parameters after the air conditioner is adjusted;
and the processing and sending module is further used for sending the adjustment information to the air conditioner so that the air conditioner adjusts the corresponding working parameters according to the adjustment information.
16. The device according to claim 15, wherein the receiving module is further configured to receive a storage request sent by the air conditioner, where the storage request carries hardware information of the air conditioner;
and the processing and sending module is further used for sending the storage request to a storage server so that the storage server stores the hardware information of the air conditioner.
17. The apparatus of claim 15, wherein the processing and sending module is further configured to send the adjustment request to an authentication server;
the receiving module is further configured to receive a verification result returned by the verification server, and if the verification result is that verification passes, perform a subsequent step of determining a target access server; and if the verification result is that the verification is not passed, sending notification information of information abnormity to the air conditioner.
18. The device of claim 15, wherein the processing and sending module is further configured to send first connection number update information to a statistics server, so that the statistics server updates the number of currently connected air conditioners; or sending second connection number updating information to the counting server to enable the counting server to update the number of the currently connected air conditioners.
19. The apparatus according to claim 15, wherein the receiving module is further configured to receive a status feedback request sent by the air conditioner, where the status feedback request carries the working parameters after the air conditioner is adjusted;
and the processing and sending module is further configured to send the state feedback request to the storage server, so that the storage server updates the stored working parameters of the air conditioner according to the state feedback request.
20. The apparatus according to any of claims 15-19, wherein the processing and sending module is further configured to disconnect communication with a server other than the access server when it is determined that the load of its current connection is greater than a set threshold.
21. An electronic device, characterized in that the electronic device comprises at least a processor and a memory, the processor being adapted to carry out the steps of the communication method according to any of claims 1-8 when executing a computer program stored in the memory.
22. A computer-readable storage medium, characterized in that it stores a computer program which, when being executed by a processor, carries out the steps of the communication method according to any one of claims 1 to 8.
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| CN202010817775.3A CN112073945A (en) | 2020-08-14 | 2020-08-14 | Communication method, system, device, electronic equipment and medium |
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| CN202010817775.3A CN112073945A (en) | 2020-08-14 | 2020-08-14 | Communication method, system, device, electronic equipment and medium |
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