CN115834651A

CN115834651A - Network connection method, apparatus, device, medium, and program product

Info

Publication number: CN115834651A
Application number: CN202211416830.3A
Authority: CN
Inventors: 蔡蒙; 李伟琪; 肖杰伟; 裴志明
Original assignee: Beijing Eswin Computing Technology Co Ltd
Current assignee: Beijing Eswin Computing Technology Co Ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-21

Abstract

The disclosure provides a network connection method, a network connection device, network connection equipment and a storage medium, which can be applied to the field of Internet of things equipment. The network connection method comprises the following steps: acquiring a first moment when the network anomaly occurs in response to receiving a signal indicating the network anomaly; executing a first network connection operation under the condition that the first time is determined to be within a preset network abnormal time period; and executing a second network connection operation under the condition that the first time is determined to be before the preset network abnormal time period.

Description

Network connection method, apparatus, device, medium, and program product

Technical Field

The present disclosure relates to the field of internet of things devices, and in particular, to a network connection method, apparatus, device, medium, and program product.

Background

For intelligent products with communication capability, keeping the network unobstructed is a precondition for realizing intellectualization. When a network is abnormal, in order to maintain a normal working state, the intelligent product usually automatically starts a reconnection mechanism of the network to recover the normal network connection. For example, the smart product may establish a communication connection by continually attempting to reconnect the target router. The smart product may also intermittently attempt to reconnect the target router.

However, if the network state of the target router cannot be recovered all the time, the continuous reconnection of the target router for a long time causes the consumption of resources such as a processor and the like, and the service life of the intelligent product is reduced. The intermittent reconnection of the target router can cause that when the network state of the target router is recovered, the intelligent product cannot establish communication connection with the target router in time.

Disclosure of Invention

In view of the foregoing, the present disclosure provides a network connection method, apparatus, device, medium, and program product.

According to a first aspect of the present disclosure, there is provided a network connection method including: acquiring a first moment when the network anomaly occurs in response to receiving a signal indicating the network anomaly; executing a first network connection operation under the condition that the first time is determined to be within a preset network abnormal time period; and executing a second network connection operation under the condition that the first time is determined to be before the preset network abnormal time period.

According to the embodiment of the disclosure, the preset network abnormal time period comprises a preset ending time; under the condition that the first time is determined to be within the preset network abnormal time period, executing a first network connection operation comprises the following steps: acquiring a first time difference between a first moment and a preset ending moment; determining a target router after the duration of the first time difference; and a connection target router.

According to the embodiment of the disclosure, the preset network abnormal time period comprises a preset starting moment; and under the condition that the first time is determined to be before the preset network abnormal time period, executing a second network connection operation, wherein the second network connection operation comprises the following steps: acquiring a second time difference between the first moment and a preset starting moment; under the condition that the second time difference is determined to be smaller than or equal to the preset time difference, connecting the target router within the duration of the second time difference; under the condition that the connection target router fails, acquiring a second time when the connection target router fails; and executing the first network connection operation under the condition that the second moment is determined to be within the preset network abnormal time period.

According to the embodiment of the present disclosure, in a case where it is determined that the first time is before the preset network abnormal time period, performing a second network connection operation further includes: under the condition that the second time difference is larger than the preset time difference, connecting the target router within the duration of the preset time difference; under the condition that the connection target router fails, intermittently connecting the target router at preset time intervals; under the condition that the intermittent connection target router fails, acquiring a third moment when the intermittent connection target router fails; and executing the first network connection operation under the condition that the third moment is determined to be within the preset network abnormal time period.

According to the embodiment of the present disclosure, in a case where it is determined that the first time is before the preset network abnormal time period, performing a second network connection operation further includes: acquiring a third time difference between the third moment and a preset starting moment; in a case where it is determined that the third time difference is less than or equal to the time interval, the first network connection operation is performed after a duration of the third time difference elapses.

According to the embodiment of the present disclosure, in a case where it is determined that the first time is within the preset network abnormal time period, the performing a first network connection operation further includes: and executing the local operation within the duration of the first time difference.

According to an embodiment of the present disclosure, the network connection method further includes: in response to receiving the instruction information, acquiring a transmission type of the instruction information; calling an analysis method corresponding to the transmission type; and analyzing the information through an analysis method to obtain a preset network abnormal time period.

A second aspect of the present disclosure provides a network connection apparatus, including: the acquisition module is used for responding to the network abnormity signal and acquiring a first moment when the network abnormity occurs; the first determining module is used for executing a first network connection operation under the condition that the first time is determined to be within a preset network abnormal time period; and the second determining module is used for executing second network connection operation under the condition that the first time is determined to be before the preset network abnormal time period.

A third aspect of the present disclosure provides an electronic device, comprising: one or more processors; a memory for storing one or more programs, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to perform the above-described method.

A fourth aspect of the present disclosure also provides a computer-readable storage medium having stored thereon executable instructions that, when executed by a processor, cause the processor to perform the above-described method.

A fifth aspect of the disclosure also provides a computer program product comprising a computer program which, when executed by a processor, implements the above method.

According to the network connection method provided by the disclosure, by presetting the network abnormal time period, the intelligent device can determine the optimal network connection operation at different moments based on the preset network abnormal time period. Because the corresponding optimal network connection operation is executed at different moments, the problem that the resource waste is caused by continuous reconnection of the target router is at least partially solved, and the problem that the network connection cannot be timely recovered due to intermittent reconnection of the target router is solved, so that the technical effect of improving the operating efficiency of the intelligent equipment is realized.

Drawings

The foregoing and other objects, features and advantages of the disclosure will be apparent from the following description of embodiments of the disclosure, which proceeds with reference to the accompanying drawings, in which:

FIG. 1 schematically illustrates a system architecture diagram of a network connection method, apparatus, device, medium, and program product according to embodiments of the disclosure;

FIG. 2 schematically illustrates an application scenario diagram of a network connection method, apparatus, device, medium and program product according to embodiments of the disclosure;

FIG. 3 schematically illustrates a flow chart of a network connection method according to an embodiment of the disclosure;

FIG. 4A schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure;

FIG. 4B schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure;

FIG. 5A schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure;

FIG. 5B schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure;

fig. 6 schematically shows a flow chart of a network connection method according to another embodiment of the present disclosure;

fig. 7 schematically shows a block diagram of a network connection device according to an embodiment of the present disclosure; and

fig. 8 schematically shows a block diagram of an electronic device adapted to implement a network connection method according to an embodiment of the present disclosure.

Detailed Description

Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood that the description is illustrative only and is not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present disclosure.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.

All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.

Where a convention analogous to "at least one of A, B, and C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B, and C" would include but not be limited to systems that have A alone, B alone, C alone, A and B together, A and C together, B and C together, and/or A, B, and C together, etc.).

In the technical scheme of the disclosure, the collection, storage, use, processing, transmission, provision, disclosure, application and other processing of the related data (such as but not limited to personal information of the user) are all in accordance with the regulations of related laws and regulations, and necessary security measures are taken without violating the customs of the public order.

The embodiment of the disclosure provides a network connection method, which is used for responding to a received signal for indicating network abnormity and acquiring a first moment when the network abnormity occurs; executing a first network connection operation under the condition that the first time is determined to be within a preset network abnormal time period; and executing a second network connection operation under the condition that the first time is determined to be before the preset network abnormal time period.

Fig. 1 schematically shows a system architecture diagram of a network connection method, apparatus, device, medium, and program product according to embodiments of the present disclosure.

As shown in fig. 1, the system architecture diagram 100 according to this embodiment may include a first terminal device 110, a second terminal device 120, and a third terminal device 130. Network 140 is used to provide a medium for communication links between first terminal device 110, second terminal device 120, third terminal device 130, and server 150. Network 140 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few. Network 140 is a local area network.

The user may interact with the server 150 via the network 140 using at least one of the first terminal device 110, the second terminal device 120, the third terminal device 130 to receive or send messages, etc. Various communication client applications, such as a shopping application, a web browser application, a search application, an instant messaging tool, a mailbox client, social platform software, etc. (just examples) may be installed on the first terminal device 110, the second terminal device 120, and the third terminal device 130.

The first terminal device 110, the second terminal device 120, and the third terminal device 130 may be various electronic devices having a display screen and supporting web browsing, including but not limited to a smart phone, a tablet computer, a laptop portable computer, a desktop computer, and the like. The first terminal device 110, the second terminal device 120, and the third terminal device 130 may also be smart home devices or internet of things products with communication capability, including but not limited to smart lamps and smart sound devices, and the like.

The server 150 may be a server providing various services, such as a background management server (for example only) providing support for websites browsed by the user using the first terminal device 110, the second terminal device 120, and the third terminal device 130. The background management server may analyze and perform other processing on the received data such as the user request, and feed back a processing result (e.g., a webpage, information, or data obtained or generated according to the user request) to the terminal device.

It should be noted that the network connection method provided by the embodiment of the present disclosure may be generally executed by the server 150. Accordingly, the network connection device provided by the embodiment of the present disclosure may be generally disposed in the server 150. The network connection method provided by the embodiment of the present disclosure may also be performed by a server or a server cluster that is different from the server 150 and is capable of communicating with the first terminal device 110, the second terminal device 120, the third terminal device 130 and/or the server 150. Accordingly, the network connection apparatus provided in the embodiment of the present disclosure may also be disposed in a server or a server cluster different from the server 150 and capable of communicating with the first terminal device 110, the second terminal device 120, the third terminal device 130 and/or the server 150.

It should be understood that the number of terminal devices, networks, and servers in fig. 1 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.

Fig. 2 schematically illustrates an application scenario diagram of a network connection method, apparatus, device, medium, and program product according to embodiments of the present disclosure.

The network connection equipment provided by the disclosure can be applied to any Internet of things equipment with communication capacity. The internet of things equipment can comprise a smart phone, a smart computer, a smart sound box, a smart lamp, a smart watch and the like.

As shown in fig. 2, the smart audio 210 and the router 220 may be connected by wireless or wired connection to establish a communication connection with the outside. When a network abnormality occurs in the router 220 or a network link between the smart audio 210 and the router 220 is abnormal, the communication connection between the smart audio 210 and the outside may be disconnected. In the case of a network disconnection, the smart sound 210 may be in an uncontrolled state, and the smart sound 210 may not share the operation state information to the outside.

In some examples, the connection to router 220 may be actively broken when system upgrade maintenance on smart sound 210 is required. Or actively disconnect from router 220 upon detecting that smart sound 210 may be potentially under network attack.

For example, the smart audio 210 performs system upgrade maintenance during idle periods 6-7, 00-13, and 22. During idle periods, smart sound 210 may have network anomalies. However, during the idle period, the smart audio 210 may be considered as a "normal" phenomenon even if a network anomaly phenomenon occurs, without performing a network reconnection operation. Therefore, if the smart sound 210 immediately performs a continuous reconnection operation whenever a network anomaly is detected, resources are consumed, and normal operation of other functions of the smart sound 210 is affected.

According to the embodiment of the disclosure, when the time when the network abnormality occurs belongs to the normal network abnormality time period, the problem of the network abnormality can be ignored, the local operation can be normally executed, and the resource consumption can be avoided. According to the time when the network abnormity occurs, the network reconnection operation is adaptively adjusted, the corresponding optimal network reconnection operation is ensured to be executed at different times, the resource waste caused by unnecessary network reconnection operation can be avoided, and the network can be timely recovered in the optimal time period.

Fig. 3 schematically shows a flow chart of a network connection method according to an embodiment of the present disclosure.

As shown in fig. 3, the network connection method of this embodiment includes operations S310 to S330.

In operation S310, in response to receiving a signal indicating a network anomaly, a first time when the network anomaly occurred is acquired.

In operation S320, in case that it is determined that the first time is within the preset network abnormality time period, a first network connection operation is performed.

In operation S330, in case that it is determined that the first time is before the preset network abnormal time period, a second network connection operation is performed.

In this disclosure, the first time may be a current time when the network anomaly occurs in the internet of things device. The preset network abnormal time period may be a preset time period in which system upgrade maintenance needs to be performed, or may be a safety protection time period. And in the system upgrading maintenance time period and the safety protection time period, the Internet of things equipment needs to be actively disconnected.

Under the condition that the current time when the network abnormality occurs in the equipment of the internet of things is determined to be within the preset network abnormality time period, the network abnormality state of the equipment of the internet of things can be regarded as a normal state at the current time, and the network reconnection operation is not required to be executed immediately. Under the condition that the current time when the network abnormality of the internet of things equipment occurs is determined to be before the preset network abnormal time period, the network abnormal state of the internet of things equipment can be regarded as an abnormal state at the current time, and the network reconnection operation needs to be immediately executed to recover the normal network state of the internet of things equipment.

In an embodiment of the present disclosure, the first network connection operation may include: and when the current time is within the preset network abnormal time period, the network reconnection operation is not executed. And after the preset network abnormal time period, executing network reconnection operation.

For example, the preset network anomaly time period is 6-00. In 6. And starting to execute network reconnection operation at 7.

In an embodiment of the present disclosure, the second network connection operation may include: when the current time is before the preset network abnormal time period, the network reconnection operation may be performed first until the preset network abnormal time period is reached. In a preset network abnormal time period, network reconnection operation is not executed; and after the preset network abnormal time period, executing network reconnection operation.

For example, the preset network exception time period is 6-00. In a state that network anomaly occurs in the 50 internet of things equipment, the internet of things equipment executes network reconnection operation until 6. And if the IOT equipment is successfully connected with the network again within the time period of 5. If the internet of things device is not successfully connected to the network within the time period of 5. After reaching 6.

According to the embodiment of the disclosure, the corresponding network connection operation is adaptively executed by determining the time relationship between the network abnormal time and the preset network abnormal time period. The corresponding optimal network connection operation is selected at different moments, so that the resource waste caused by unnecessary network reconnection operations can be avoided, and the network can be recovered in time at the optimal moment.

Fig. 4A schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure.

As shown in fig. 4A, the network connection method of the embodiment of the present disclosure is applied to a first device and a second device. The network connection method of this embodiment includes operations S410 to S420.

In operation S410, the second device performs a first determination operation in response to the first device transmitting a signal indicating a network abnormality.

In operation S420, the first device performs a first network connection operation in response to the second device transmitting the first instruction.

In this embodiment of the present disclosure, the first device may be an internet of things device that needs to be connected to a network. The second device may be a device that controls the first device to execute an internet of things device. The first device and the second device can be connected through a local area network, a data transmission line or a Bluetooth. When the first device is disconnected from the network, the first device and the second device can perform data transmission through a local area network, a data transmission line or Bluetooth.

For example, the second device may include a server and a terminal device, and so on.

In the embodiment of the present disclosure, when a network abnormality occurs in a first device, the first device transmits a signal indicating the network abnormality to a second device. The memory of the second device stores the preset network abnormal time period of the first device.

In the step of operation S410, the second device may determine a current time at which the received signal indicating the network abnormality is transmitted by the first device, and determine whether the current time is within a preset network abnormality period. And under the condition that the current moment is determined to be within the preset network abnormal time period, the second equipment sends a first instruction to the first equipment.

In the step of operation 420, the first device may perform a first network connection operation based on the first instruction.

In the embodiment of the present disclosure, the first device may obtain a current time when the network anomaly occurs, and determine a time difference between the current time and a preset end time when the network anomaly is preset. After the duration of the time difference has elapsed, the first device determines a target router and connects the target router. The first device may also send a signal to the second device indicating that the network connection was successful after successfully connecting to the target router.

For example, the first device may determine the connectable router list by scanning the router list, and determine the target router from the connectable router list. The first device may also determine a target router from the plurality of historical connection routers by obtaining the plurality of historical connection routers.

In the disclosed embodiment, the first device may perform a local operation for the duration of the time difference. For example, the current time when the network abnormality occurs in the first device is 6. Within 1 hour between 6. For example, the first device may be a smart sound that continues to play the buffered audio for 1 hour between 6.

According to the embodiment of the disclosure, in the preset network abnormal time period, the first device can preferentially execute the local operation and ignore the network abnormal problem, thereby avoiding resource consumption caused by invalid network reconnection operation.

Fig. 4B schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure.

As shown in fig. 4B, the network connection method of the embodiment of the present disclosure is applied to a first device and a second device. The network connection method of this embodiment includes operations S430 to S460.

In operation S430, the second device performs a first determination operation in response to the first device transmitting a signal indicating a network abnormality.

In operation S440, the first device performs a second network connection operation in response to the second device transmitting the second instruction.

In operation S450, the second device performs a second determination operation in response to the first device transmitting a signal indicating a network connection failure.

In operation S460, the first device performs the first network connection operation in response to the second device transmitting the third instruction.

In the embodiment of the present disclosure, the first device and the second device are similar to the first device and the second device shown in the embodiment of fig. 4A, and are not described here again for brevity.

In the step of operation S430, the second device may determine a current time at which the received signal indicating the network abnormality is transmitted by the first device, and determine whether the current time is within a preset network abnormality period. And under the condition that the current moment is determined to be before the preset network abnormal time period, the second equipment sends a second instruction to the first equipment.

In the embodiment of the present disclosure, the step of the first device performing the second network connection operation in response to the second device transmitting the second instruction in operation S440 may include: the first device may obtain a current time at which the network anomaly occurs, determine a time difference between the current time and a preset starting time at which the network anomaly is preset, and connect the target router within a duration of the time difference when it is determined that the time difference is less than or equal to the preset time difference.

For example, the preset time difference may be 10 minutes, the current time when the network abnormality occurs in the first device is 5. 5.

In the case where the time difference between the current time when the network abnormality occurs and the preset start time when the network abnormality is preset is short, the continuous network reconnection operation can be performed in a short time. After the first device performs the network reconnection operation, there may be a case where the connection target router fails. The first device transmits a signal indicating a network connection failure to the second device in a case where it is determined that the connection target router fails.

In the step of operation S450, the second device may determine a current time at which the received signal indicating the network connection failure is transmitted by the first device, and determine whether the current time is within a preset network abnormal time period. And under the condition that the current moment is determined to be within the preset network abnormal time period, the second equipment sends a third instruction to the first equipment.

In the step of operation 460, the first device may perform the first network connection operation based on the third instruction.

In the embodiment of the present disclosure, since the first device already starts to execute the network reconnection operation before the preset network abnormal time period, if the first device still fails to connect to the network until the preset start time of the preset network abnormal time period is reached, the first device may ignore the network abnormality and start to execute the local operation when the preset start time of the preset network abnormal time period is reached. And after the preset network abnormal time period is ended, the first equipment determines the target router and is connected with the target router. The first device may also send a signal to the second device indicating that the network connection was successful after successfully connecting to the target router.

For example, the current time of the first device when the network abnormality occurs is 5. Within 10 minutes between 5. If the first device has not successfully connected to the target router up to 6.

In this embodiment of the present disclosure, in response to the second device sending the second instruction, the step of the first device performing the second network connection operation may further include: the method comprises the steps that first equipment obtains the current time when network abnormity occurs, determines the time difference between the current time and the preset starting time of the preset network abnormity, and connects a target router within the duration of the preset time difference under the condition that the time difference is larger than the preset time difference; and in the case of determining that the connection target router fails, intermittently connecting the target router at preset time intervals.

For example, the preset time difference may be 10 minutes, the current time when the network abnormality occurs in the first device is 5. 5, the time difference between the current time and the preset starting time of the preset network abnormality is 1 hour, and the time difference between the current time and the preset starting time of the preset network abnormality is larger than the preset time difference. The first device may continuously perform the operation of connecting with the target router within 5.

In the case where it is determined that the time difference between the current time when the network abnormality occurs and the preset start time when the network abnormality is preset is long, the network reconnection operation may be continuously performed in a short time. If the first device still fails to successfully connect to the target router, the first device may intermittently perform the network reconnect operation at preset time intervals.

For example, the preset time interval may be 1 minute, 2 minutes, or 5 minutes, and so on. For example, the preset time interval is 2 minutes. The first device may intermittently perform the operation of connecting to the target router at time intervals of 2 minutes within 5. After the first device can continuously perform the operation of connecting with the target router in the 5. And then continuing to execute the operation of connecting the target router in the step 5.

For example, the preset time interval may also be successively increasing. The preset time interval and the duration of continuously performing the network reconnection operation may be doubled one by one. For example, the first device may intermittently perform the operation of connecting to the target router within 5. After the first device can continue to perform the operation of connecting with the target router in 5. And then continuing to execute the operation of continuously connecting the target router at the position of 5. The duration of continuously executing the network reconnection operation may be sequentially increased, and the duration of suspending the execution of the network reconnection operation is doubled relative to the duration of continuously executing the network reconnection operation.

A person skilled in the art can determine the preset time interval and the duration of continuously performing the network reconnection operation according to the actual network connection requirement and the time difference between the current time when the network abnormality occurs and the preset starting time of the preset network abnormality.

In the case where it is determined that the intermittent connection target router fails, the first device transmits a signal indicating a network connection failure to the second device.

In the embodiment of the present disclosure, when the network reconnection operation is intermittently performed, it is also necessary to determine the current time each time the network reconnection operation is continuously performed is ended. And calculating the time difference between the current time and the preset starting time of the preset network abnormal time period. If the time difference is greater than the duration of the next time interval, the network reconnection operation may continue to be suspended for the duration of the time interval. If the time difference is smaller than or equal to the next time interval, the network reconnection operation at this time can be regarded as the last reconnection operation before the preset network abnormal time period, the time length of the time difference is taken as the time interval, and after the time length of the time difference passes, the first network connection operation is executed.

According to the embodiment of the disclosure, when the time when the network abnormality occurs is before the preset network abnormality time period, the corresponding network connection operation is executed according to the time length from the preset starting time. The internet of things equipment can be connected with the network quickly and successfully by executing continuous network reconnection operation in a short time when the router is in a state of short-term network abnormity, and the successful rate of network connection is improved. If the internet of things equipment still cannot be successfully connected with the network after continuous network reconnection operation is executed in a short time, the router may be in a long-time abnormal state of the network, and the intermittent network reconnection operation is executed, so that the resource consumption can be reduced.

Fig. 5A schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure.

As shown in fig. 5A, the network connection method of the embodiment of the present disclosure is applied to a first device and a second device. The network connection method of this embodiment includes operations S510 to S520.

In operation S510, the first device performs a first determination operation based on the second device transmitting a preset network abnormality time period and a signal indicating a network abnormality.

In operation S520, the first device performs a first network connection operation.

In this embodiment of the present disclosure, the first device may be an internet of things device that needs to be connected to a network. The second device may be a device that controls the first device to execute an internet of things device. The first device and the second device can be connected through a local area network, a data transmission line or a Bluetooth. When the first device is disconnected from the network, the first device and the second device can perform data transmission through a local area network, a data transmission line or Bluetooth. For example, the second device may include a server and a terminal device, and so on.

For example, the second device may transmit the preset network abnormal time period to the first device in advance, and the first device stores the preset network abnormal time period in the memory. The preset network abnormal time period may be acquired from the memory when operation S510 is performed.

For example, the second device may be a smart phone, and an APP corresponding to the first device is installed in the smart phone. And inputting a preset starting time and a preset ending time of a preset network abnormal time period on a control interface of the APP. The APP may transmit the preset start time and the preset end time to the server through a communication Protocol such as a hypertext Transfer Protocol (HTTP) or a Message Queue Telemetry Transport (MQTT), and the server forwards the preset start time and the preset end time to the first device.

For example, the first device may be a device mounted with an infrared receiver, and the second device may be an infrared remote controller. The second device may transmit a preset start time and a preset end time of a preset network abnormal time period to the first device through infrared rays.

For example, the second device may be a device comprising a touch display screen. The second device may be connected to the first device via a data line. The method comprises the steps that a preset starting time and a preset ending time of a preset network abnormal time period are input in a touch display screen, and the second device transmits the preset starting time and the preset ending time of the preset network abnormal time period to the first device through a data line.

In this disclosure, after the second device sends the instruction information including the preset network abnormal time period to the first device, the first device further needs to obtain a transmission type of the instruction information in response to receiving the instruction information, call an analysis method corresponding to the transmission type, and analyze the information by the analysis method to obtain the preset network abnormal time period.

For example, the second device sends the data to the first device through APP in MQTT or HTTP communication protocol transmission mode. The first device parses the instruction information by calling a JSON data parser, for example, a JSON Object Notation (CJSON note, CJSON) written in C language, so as to obtain a preset start time and a preset end time of a preset network abnormal time period.

In the embodiment of the disclosure, when a network abnormality occurs in the first device, a current time when the network abnormality occurs is determined, and whether the current time is within a preset network abnormality time period is determined. And under the condition that the current moment is determined to be within the preset network abnormal time period, the first equipment executes a first network connection operation.

In the embodiment of the present disclosure, the first device may obtain a current time when the network anomaly occurs, and determine a time difference between the current time and a preset end time when the network anomaly is preset. After the duration of the time difference has elapsed, the first device determines a target router and connects the target router.

In an embodiment of the disclosure, the first device may perform a local operation for the duration of the time difference. In a preset network abnormal time period, the first device can preferentially execute local operation and ignore the problem of network abnormality, thereby avoiding resource consumption caused by invalid network reconnection operation.

Fig. 5B schematically illustrates a flow chart of a network connection method according to another embodiment of the present disclosure.

As shown in fig. 5B, the network connection method of the embodiment of the present disclosure is performed by the first device and the second device. The network connection method of this embodiment includes operations S530 to S560.

In operation S530, the first device performs a first determination operation based on the second device transmitting a preset network abnormality time period and a signal indicating a network abnormality.

In operation S540, the first device performs a second network connection operation.

In operation S550, the first device performs a second determination operation based on the signal indicating the network connection failure.

In operation S560, the first device performs a first network connection operation.

In the embodiment of the present disclosure, the first device and the second device are similar to the first device and the second device shown in the embodiment of fig. 5A, and are not described here again for brevity.

In the embodiment of the present disclosure, the second device may send the preset network abnormal time period to the first device in advance, and the first device stores the preset network abnormal time period in the memory. The preset network abnormal time period may be acquired from the memory while performing operations S530 and S550.

In the disclosed embodiment, the step of operation S540 includes: the method comprises the steps that first equipment obtains a time difference between the time when a network anomaly occurs and a preset starting time; under the condition that the time difference is determined to be smaller than or equal to the preset time difference, connecting the target router within the duration of the time difference; under the condition that the connection target router fails, acquiring the time when the connection target router fails; and executing a first network connection operation under the condition that the time when the connection target router fails is determined to be within a preset network abnormal time period.

In the embodiment of the present disclosure, the step of operation S540 further includes: under the condition that the time difference between the time when the network abnormity occurs and the preset starting time is determined to be larger than the preset time difference, the first equipment is connected with the target router within the duration of the preset time difference; under the condition that the connection target router fails, intermittently connecting the target router at preset time intervals; under the condition that the intermittent connection target router fails, acquiring the time when the intermittent connection target router fails; and executing a first network connection operation under the condition that the time when the intermittent connection target router fails is determined to be within a preset network abnormal time period.

In the embodiment of the present disclosure, the step of operation S540 further includes: acquiring the time difference between the time of the failure of the intermittent connection target router and the preset starting time; in a case where it is determined that the time difference is less than or equal to the preset time interval, the first network connection operation is performed after a duration of the time difference elapses.

Fig. 6 schematically shows a flow chart of a network connection method according to another embodiment of the present disclosure.

As shown in fig. 6, the network connection method of this embodiment includes operations S601 to S612.

In operation S601, in response to receiving a signal indicating a network anomaly, a first time when the network anomaly occurred is acquired.

In operation S602, it is determined whether the first time is within a preset network anomaly time period. The preset network abnormal time period comprises a preset starting time and a preset ending time. If yes, operation S603 is performed. If not, operation S605 is performed.

In operation S603, a first time difference between the first time and a preset end time is acquired.

In operation S604, the target router is connected after the duration of the first time difference elapses.

In operation S605, a target router is connected.

In operation S606, it is determined whether the connection target router fails. If yes, perform operation S607.

In operation S607, a second time at which the connection with the target router failed is acquired.

In operation S608, it is determined whether a second time difference between the second time and the first time is greater than a preset time difference. If so, operation S609 is performed. If not, the second time is taken as the first time, and the operation returns to execute operation S602.

The target router is intermittently connected at preset time intervals in operation S609.

In operation S610, it is determined whether the connection target router fails. If so, operation S611 is performed.

In operation S611, a third time at which the connection target router fails is acquired.

In operation S612, it is determined whether a third time difference between the third time and the preset start time is greater than a preset time interval. If yes, the operation returns to the step S609. If not, the third time is taken as the first time, and the process returns to the step S604.

In the present disclosed embodiment, the first network connection operation may include operations S603 and S604. The second network connection operation may include operations S605 to S612.

In the embodiment of the disclosure, when the first time when the network abnormality occurs to the internet of things device is within the time period of the preset network abnormality, the internet of things device can ignore the network abnormality state and execute the local work within the time length from the first time to the preset end time. And when the preset end time is reached, the Internet of things equipment starts to execute the operation of connecting the target router.

In the embodiment of the disclosure, when the first time when the network abnormality occurs in the internet of things device is before the time period of the preset network abnormality, the internet of things device executes the operation of connecting with the target router. And acquiring a second time when the connection target router fails after each failure of the connection target router. At this time, by determining the time difference between the second time and the first time, the duration for continuously executing the connection target router is determined.

For example, if the duration of continuously executing the connection target router is less than or equal to the preset time difference, for example, the duration of continuously executing the connection target router is less than 10 minutes, it may be determined whether the second time is within the preset network anomaly time period again. And if the second moment is within the preset network abnormal time period, executing the first network operation. If the second time is still before the preset network abnormal time period, the operation of the connection target router can be continuously executed.

For example, if the duration of continuously executing the connection target router is longer than the preset time difference, for example, the duration of continuously executing the connection target router is longer than 10 minutes, it may be considered that the target router is in a state of long-time network abnormality, and the target router cannot be successfully connected in a short time, and to reduce resource consumption, intermittent connection of the target router at preset time intervals may be performed.

And acquiring a third moment of failure of connecting the target router after each failure of connecting the target router during intermittent connection of the target router. At this time, by determining the time difference between the third time and the preset starting time, it is determined whether the connection is the last operation of connecting the target router before the preset network abnormal time period, and after the time difference between the third time and the preset starting time elapses, the first network connection operation is executed.

Based on the network connection method, the disclosure also provides a network connection device. The apparatus will be described in detail below with reference to fig. 7.

Fig. 7 schematically shows a block diagram of a network connection device according to an embodiment of the present disclosure.

As shown in fig. 7, the network connection apparatus 700 of this embodiment includes an obtaining module 710, a first determining module 720, and a second determining module 730.

The obtaining module 710 is configured to obtain a first time when the network anomaly occurs in response to receiving the signal indicating the network anomaly. In an embodiment, the obtaining module 710 may be configured to perform the operation S310 described above, which is not described herein again.

The first determining module 720 is configured to perform a first network connection operation when it is determined that the first time is within the preset network anomaly time period. In an embodiment, the first determining module 20 may be configured to perform the operation S320 described above, which is not described herein again.

The second determining module 730 is configured to perform a second network connection operation when it is determined that the first time is before the preset network abnormal time period. In an embodiment, the second determining module 730 may be configured to perform the operation S330 described above, which is not described herein again.

According to the embodiment of the disclosure, the preset network abnormal time period includes a preset end time. The first determining module 720 includes a first obtaining unit, a first determining unit, and a first connecting unit. The first obtaining unit is used for obtaining a first time difference between a first moment and a preset ending moment. The first determination unit is used for determining the target router after the duration of the first time difference. The first connection unit is used for connecting the target router.

According to an embodiment of the present disclosure, the first determining module 720 further includes an executing unit, which is configured to execute the local operation within the duration of the first time difference.

According to the embodiment of the disclosure, the preset network abnormal time period comprises a preset starting time. The second determining module 730 includes a second obtaining unit, a second determining unit, a third determining unit, and a fourth determining unit.

The second obtaining unit is used for obtaining a second time difference between the first time and the preset starting time. The second determining unit is used for connecting the target router within the duration of the second time difference under the condition that the second time difference is determined to be smaller than or equal to the preset time difference. The third determining unit is configured to acquire a second time at which the connection target router fails, in a case where it is determined that the connection target router fails. The fourth determining unit is configured to perform the first network connection operation when it is determined that the second time is within the preset network abnormal time period.

According to an embodiment of the present disclosure, the second determining module 730 further includes: a fifth determining unit, a sixth determining unit, a seventh determining unit, and an eighth determining unit. And the fifth determining unit is used for connecting the target router within the duration of the preset time difference under the condition that the second time difference is determined to be larger than the preset time difference. The sixth determining unit is configured to intermittently connect the target router at a preset time interval in a case where it is determined that the connection to the target router fails. The seventh determining unit is configured to, in a case where it is determined that the intermittent connection target router fails, acquire a third timing at which the intermittent connection target router fails. The eighth determining unit is configured to execute the first network connection operation when it is determined that the third time is within the preset network abnormal time period.

The second determination module 730 includes a third acquisition unit and a ninth determination unit according to an embodiment of the present disclosure. The third obtaining unit is configured to obtain a third time difference between the third time and the preset starting time. The ninth determining unit is configured to perform the first network connection operation after a lapse of a duration of the third time difference, in a case where it is determined that the third time difference is less than or equal to the time interval.

According to an embodiment of the present disclosure, the network connection device 700 is further configured to, in response to receiving the instruction information, obtain a transmission type of the instruction information; calling an analysis method corresponding to the transmission type; and analyzing the information through an analysis method to obtain a preset network abnormal time period.

According to an embodiment of the present disclosure, any plurality of the obtaining module 710, the first determining module 720, and the second determining module 730 may be combined into one module to be implemented, or any one of the modules may be split into a plurality of modules. Alternatively, at least part of the functionality of one or more of these modules may be combined with at least part of the functionality of the other modules and implemented in one module. According to an embodiment of the present disclosure, at least one of the obtaining module 710, the first determining module 720 and the second determining module 730 may be implemented at least partially as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or may be implemented in hardware or firmware in any other reasonable manner of integrating or packaging a circuit, or in any one of three implementations of software, hardware and firmware, or in a suitable combination of any of them. Alternatively, at least one of the obtaining module 710, the first determining module 720 and the second determining module 730 may be at least partially implemented as a computer program module, which when executed, may perform a corresponding function.

As shown in fig. 8, an electronic device 800 according to an embodiment of the present disclosure includes a processor 801 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 802 or a program loaded from a storage section 808 into a Random Access Memory (RAM) 803. The processor 801 may include, for example, a general purpose microprocessor (e.g., CPU), an instruction set processor and/or associated chipset, and/or a special purpose microprocessor (e.g., application Specific Integrated Circuit (ASIC)), among others. The processor 801 may also include onboard memory for caching purposes. The processor 801 may include a single processing unit or multiple processing units for performing different actions of the method flows according to embodiments of the present disclosure.

In the RAM 803, various programs and data necessary for the operation of the electronic apparatus 800 are stored. The processor 801, the ROM 802, and the RAM 803 are connected to each other by a bus 804. The processor 801 performs various operations of the method flows according to the embodiments of the present disclosure by executing programs in the ROM 802 and/or RAM 803. Note that the programs may also be stored in one or more memories other than the ROM 802 and RAM 803. The processor 801 may also perform various operations of method flows according to embodiments of the present disclosure by executing programs stored in the one or more memories.

Electronic device 800 may also include input/output (I/O) interface 805, input/output (I/O) interface 805 also connected to bus 804, according to an embodiment of the present disclosure. Electronic device 800 may also include one or more of the following components connected to I/O interface 805: an input portion 806 including a keyboard, a mouse, and the like; an output section 807 including a signal such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage portion 808 including a hard disk and the like; and a communication section 809 including a network interface card such as a LAN card, a modem, or the like. The communication section 809 performs communication processing via a network such as the internet. A drive 810 is also connected to the I/O interface 805 as necessary. A removable medium 811 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 810 as necessary, so that a computer program read out therefrom is mounted on the storage section 808 as necessary.

The present disclosure also provides a computer-readable storage medium, which may be contained in the apparatus/device/system described in the above embodiments; or may exist separately and not be assembled into the device/apparatus/system. The computer-readable storage medium carries one or more programs which, when executed, implement the method according to an embodiment of the disclosure.

According to embodiments of the present disclosure, the computer-readable storage medium may be a non-volatile computer-readable storage medium, which may include, for example but is not limited to: a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. For example, according to embodiments of the present disclosure, a computer-readable storage medium may include the ROM 802 and/or RAM 803 described above and/or one or more memories other than the ROM 802 and RAM 803.

Embodiments of the present disclosure also include a computer program product comprising a computer program containing program code for performing the method illustrated in the flow chart. When the computer program product runs in a computer system, the program code is used for causing the computer system to realize the network connection method provided by the embodiment of the disclosure.

The computer program performs the above-described functions defined in the system/apparatus of the embodiments of the present disclosure when executed by the processor 801. The systems, apparatuses, modules, units, etc. described above may be implemented by computer program modules according to embodiments of the present disclosure.

In one embodiment, the computer program may be hosted on a tangible storage medium such as an optical storage device, a magnetic storage device, or the like. In another embodiment, the computer program may also be transmitted in the form of a signal on a network medium, distributed, downloaded and installed via communication section 809, and/or installed from removable media 811. The computer program containing program code may be transmitted using any suitable network medium, including but not limited to: wireless, wired, etc., or any suitable combination of the foregoing.

In such an embodiment, the computer program can be downloaded and installed from a network through the communication section 809 and/or installed from the removable medium 811. The computer program, when executed by the processor 801, performs the above-described functions defined in the system of the embodiments of the present disclosure. The systems, devices, apparatuses, modules, units, etc. described above may be implemented by computer program modules according to embodiments of the present disclosure.

In accordance with embodiments of the present disclosure, program code for executing computer programs provided by embodiments of the present disclosure may be written in any combination of one or more programming languages, and in particular, these computer programs may be implemented using high level procedural and/or object oriented programming languages, and/or assembly/machine languages. The programming language includes, but is not limited to, programming languages such as Java, C + +, python, the "C" language, or the like. The program code may execute entirely on the user computing device, partly on the user device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Those skilled in the art will appreciate that various combinations and/or combinations of features recited in the various embodiments and/or claims of the present disclosure can be made, even if such combinations or combinations are not expressly recited in the present disclosure. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present disclosure may be made without departing from the spirit or teaching of the present disclosure. All such combinations and/or associations are within the scope of the present disclosure.

The embodiments of the present disclosure have been described above. However, these examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Although the embodiments are described separately above, this does not mean that the measures in the embodiments cannot be used in advantageous combination. The scope of the disclosure is defined by the appended claims and equivalents thereof. Various alternatives and modifications can be devised by those skilled in the art without departing from the scope of the present disclosure, and such alternatives and modifications are intended to be within the scope of the present disclosure.

Claims

1. A network connection method, comprising:

acquiring a first moment when the network anomaly occurs in response to receiving a signal indicating the network anomaly;

executing a first network connection operation under the condition that the first time is determined to be within a preset network abnormal time period; and

and executing a second network connection operation under the condition that the first time is determined to be before a preset network abnormal time period.

2. The network connection method according to claim 1, wherein the preset network abnormal time period includes a preset end time; the executing a first network connection operation when the first time is determined to be within a preset network abnormal time period includes:

acquiring a first time difference between the first moment and the preset ending moment;

determining a target router after the duration of the first time difference has elapsed; and

and connecting the target router.

3. The network connection method according to claim 1 or 2, wherein the preset network abnormal time period includes a preset start time; and in the case that the first time is determined to be before a preset network abnormal time period, executing a second network connection operation, including:

acquiring a second time difference between the first time and the preset starting time;

under the condition that the second time difference is determined to be smaller than or equal to the preset time difference, connecting the target router within the duration of the second time difference;

under the condition that the target router is determined to be failed to connect, acquiring a second moment when the target router is failed to connect; and

and executing a first network connection operation under the condition that the second moment is determined to be within a preset network abnormal time period.

4. The network connection method according to claim 3, wherein in a case where it is determined that the first time is before a preset network abnormal time period, performing a second network connection operation further comprises:

under the condition that the second time difference is determined to be larger than the preset time difference, connecting the target router within the duration of the preset time difference;

under the condition that the connection of the target router is determined to fail, intermittently connecting the target router at preset time intervals;

under the condition that the target router is determined to be failed to be intermittently connected, acquiring a third moment when the target router is failed to be intermittently connected; and

and executing a first network connection operation under the condition that the third moment is determined to be within a preset network abnormal time period.

5. The network connection method according to claim 4, wherein the performing a second network connection operation in a case where it is determined that the first time is before a preset network anomaly time period further comprises:

acquiring a third time difference between the third moment and the preset starting moment; and

in an instance in which it is determined that the third time difference is less than or equal to the time interval, performing a first network connection operation after a duration of the third time difference has elapsed.

6. The network connection method according to claim 2, wherein, in a case where it is determined that the first time is within a preset network anomaly time period, performing a first network connection operation, further comprises:

and executing local operation within the duration of the first time difference.

7. The network connection method of claim 1, further comprising:

responding to the received instruction information, and acquiring the transmission type of the instruction information;

calling an analysis method corresponding to the transmission type; and

and analyzing the information by the analysis method to obtain a preset network abnormal time period.

8. A network connection device comprising:

the acquisition module is used for responding to the network abnormity signal and acquiring a first moment when the network abnormity occurs;

the first determining module is used for executing a first network connection operation under the condition that the first time is determined to be within a preset network abnormal time period; and

and the second determining module is used for executing second network connection operation under the condition that the first time is determined to be before the preset network abnormal time period.

9. An electronic device, comprising:

one or more processors;

a storage device for storing one or more programs,

wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to perform the method recited in any of claims 1-7.

10. A computer readable storage medium having stored thereon executable instructions which, when executed by a processor, cause the processor to perform the method according to any one of claims 1 to 7.

11. A computer program product comprising a computer program which, when executed by a processor, implements the method according to any one of claims 1 to 7.