CN111756852A

CN111756852A - Intelligent method, device and system based on cellular communication of Internet of things equipment

Info

Publication number: CN111756852A
Application number: CN202010612255.9A
Authority: CN
Inventors: 陈建江; 周诗
Original assignee: Shanghai Shuncom Smart Technology Co ltd
Current assignee: Shanghai Shuncom Smart Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-10-09
Anticipated expiration: 2040-06-29
Also published as: CN111756852B

Abstract

The embodiment of the invention discloses an intelligent method, device and system based on cellular communication of Internet of things equipment. Wherein, the method comprises the following steps: the method comprises the steps of obtaining base station identification information reported by each piece of Internet of things equipment, and grouping the pieces of Internet of things equipment according to the base station identification information to obtain at least one Internet of things equipment group, wherein each piece of Internet of things equipment in the Internet of things equipment group is communicated with the same operator base station; generating a control instruction according to a preset equipment control rule; and determining at least one target Internet of things equipment group corresponding to the control instruction, and sending the control instruction to the operator base station corresponding to each target Internet of things equipment group, so that the operator base station sends the control instruction to each Internet of things equipment in each Internet of things equipment group in parallel. According to the embodiment of the invention, the issuing efficiency of the control instruction can be improved, and the management efficiency of the Internet of things equipment is improved.

Description

Intelligent method, device and system based on cellular communication of Internet of things equipment

Technical Field

The embodiment of the invention relates to the technical field of computers, in particular to an intelligent method, device and system based on cellular communication of Internet of things equipment.

Background

The Internet of things is an important component of a new generation of information technology and is also an important development stage of the information era. After the Internet of things equipment is accessed to a network, Internet of things service is provided for a user under the remote control of the cloud platform.

In the related art, after the internet of things equipment is accessed to a network, the cloud platform manages the internet of things equipment: the cloud platform sends a control instruction to an operator base station which establishes communication with the Internet of things equipment; the operator base station sends the control instruction to the Internet of things equipment; and the Internet of things equipment executes corresponding operation according to the control instruction.

However, in the related art, the cloud platform can only control the internet of things device to execute corresponding operations by issuing a control instruction to the internet of things device singly. For the internet of things equipment used in a large scale, for example, a light controller, the overall control efficiency is slowed down by a control mode of issuing a control instruction to perform remote control.

Disclosure of Invention

The embodiment of the invention provides an intelligent method, device and system based on cellular communication of Internet of things equipment, which are used for optimizing the existing Internet of things equipment communication method, improving the issuing efficiency of control instructions and improving the management efficiency of the Internet of things equipment.

In a first aspect, an embodiment of the present invention provides an intelligent method based on cellular communication of internet of things devices, which is applied to a cloud platform, and includes:

the method comprises the steps of obtaining base station identification information reported by each piece of Internet of things equipment, and grouping the pieces of Internet of things equipment according to the base station identification information to obtain at least one Internet of things equipment group, wherein the pieces of Internet of things equipment in the Internet of things equipment group are communicated with the same operator base station;

generating a control instruction according to a preset equipment control rule;

determining at least one target Internet of things equipment group corresponding to the control instruction, and sending the control instruction to an operator base station corresponding to each target Internet of things equipment group, so that the operator base station sends the control instruction to each Internet of things equipment in each Internet of things equipment group in parallel.

In a second aspect, an embodiment of the present invention further provides an intelligent method based on cellular communication of an internet of things device, which is applied to the internet of things device, and includes:

acquiring target network access time from preset alternative network access time after power-on, wherein the preset alternative network access time is determined according to an international mobile equipment identification code of the Internet of things equipment;

establishing communication with a target operator base station according to the power-on time and the target network access time, and reporting base station identification information of the target operator base station to a cloud platform;

and acquiring a control instruction sent by the target operator base station, and executing an operation corresponding to the control instruction.

In a third aspect, an embodiment of the present invention further provides an intelligent device based on cellular communication of internet of things devices, configured on a cloud platform, including:

the equipment grouping module is used for acquiring base station identification information reported by each piece of Internet of things equipment, and grouping the pieces of Internet of things equipment according to the base station identification information to obtain at least one Internet of things equipment group, wherein each piece of Internet of things equipment in the Internet of things equipment group is communicated with the same operator base station;

the command generation module is used for generating a control command according to a preset equipment control rule;

the instruction sending module is used for determining at least one target Internet of things equipment group corresponding to the control instruction, and sending the control instruction to the operator base station corresponding to each target Internet of things equipment group, so that the operator base station sends the control instruction to each Internet of things equipment in each Internet of things equipment group in parallel.

In a fourth aspect, an embodiment of the present invention further provides an intelligent device based on cellular communication of internet of things devices, configured on an internet of things device, including:

the network access time acquisition module is used for acquiring target network access time from preset alternative network access time after the power-on, and the preset alternative network access time is determined according to an international mobile equipment identification code of the Internet of things equipment;

the information reporting module is used for establishing communication with a target operator base station according to the power-on time and the target network access time and reporting the base station identification information of the target operator base station to a cloud platform;

and the instruction acquisition module is used for acquiring the control instruction sent by the target operator base station and executing the operation corresponding to the control instruction.

In a fifth aspect, an embodiment of the present invention further provides an intelligent system based on cellular communication of internet of things devices, including:

the system comprises a cloud platform, at least one Internet of things device and at least one operator base station;

wherein the cloud platform is configured to execute the intelligent method for cellular communication based on internet of things devices according to the first aspect;

each internet of things device is used for executing the intelligent method based on cellular communication of the internet of things device according to the second aspect;

and each operator base station is used for parallelly sending the control instruction sent by the cloud platform to the corresponding Internet of things equipment.

In a sixth aspect, an embodiment of the present invention further provides a computer device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the computer program, the intelligent method based on cellular communication of devices in the internet of things according to an embodiment of the present invention is implemented.

In a seventh aspect, the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the intelligent method based on cellular communication of devices in internet of things according to the present invention.

According to the technical scheme, the cloud platform sends the control instructions to the plurality of operator base stations in parallel, and the operator base stations send the control instructions to the Internet of things equipment in parallel, so that the control instructions are sent to a large number of pieces of Internet of things equipment on a large scale within the time required by one-time sending, the issuing efficiency of the control instructions is improved, and the management efficiency of the Internet of things equipment is improved. The optional time for requesting the operator base station to establish communication is provided for the Internet of things equipment according to the international mobile equipment identification code of the Internet of things equipment, so that the Internet of things equipment requests the operator base station in batches and establishes communication after being powered on, the increase of the load of the operator base station caused by simultaneous request and simultaneous communication establishment of a large number of Internet of things equipment is avoided, the success rate of communication establishment is improved, and the management efficiency of the Internet of things equipment is further improved.

Drawings

Fig. 1 is a flowchart of an intelligent method for cellular communication based on internet of things devices according to an embodiment of the present invention;

fig. 2 is a flowchart of an intelligent method based on cellular communication of internet of things devices according to a second embodiment of the present invention;

fig. 3 is a schematic structural diagram of an intelligent device based on cellular communication of internet of things equipment according to a third embodiment of the present invention;

fig. 4 is a schematic structural diagram of an intelligent device based on cellular communication of internet of things equipment according to a fourth embodiment of the present invention;

fig. 5 is a schematic structural diagram of an intelligent system based on cellular communication of internet of things devices according to a fifth embodiment of the present invention;

fig. 6 is a schematic structural diagram of a computer device according to a sixth embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

It should be further noted that, for the convenience of description, only some but not all of the relevant aspects of the present invention are shown in the drawings. Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.

Example one

Fig. 1 is a flowchart of an intelligent method based on cellular communication of internet of things devices according to an embodiment of the present invention. The method can be executed by the intelligent device based on cellular communication of the internet of things equipment, can be realized in a software and/or hardware manner, and can be generally integrated in computer equipment. Such as a cloud platform. As shown in fig. 1, the method of this embodiment specifically includes:

step 101, obtaining base station identification information reported by each piece of internet of things equipment, and grouping the pieces of internet of things equipment according to the base station identification information to obtain at least one internet of things equipment group.

And establishing communication between each piece of Internet of things equipment in the Internet of things equipment group and the same operator base station.

The Internet of Things device may be any device capable of accessing a network and providing Internet of Things service for a user under remote control of the cloud platform, and may be, for example, a Narrow-Band Internet of Things (NB-loT) light controller, and the NB-loT light controller may perform light switching and dimming operations under remote control of the cloud platform.

The base station identification information may be any information capable of uniquely identifying each base station, for example, the base station identification information may be a PCI number of the base station, so that the cloud platform determines, according to the obtained base station identification information, that the base station with the unique identification is the only operator base station that establishes communication with the internet of things device that reports the base station identification information.

Optionally, the internet of things device is connected to the power supply loop, and after the loop starts to supply power, all the internet of things devices connected to the loop are powered on at the same time. And the Internet of things equipment starts to dynamically acquire target network access time from preset alternative network access time, and requests a target operator base station to establish communication. The internet of things equipment successfully communicated with the target operator base station is established, and the base station identification information of the target operator base station is sent to the target operator base station, so that the target operator base station sends the base station identification information of the target operator base station to the cloud platform, and the base station identification information of the target operator base station is reported to the cloud platform.

The grouping of the internet of things devices according to the base station identification information means that all the internet of things devices reporting the same base station identification information are divided into the same internet of things device group in the cloud platform. Each operator base station corresponds to one Internet of things equipment group, each Internet of things equipment group comprises all Internet of things equipment establishing communication with the corresponding operator base station, and the number of the Internet of things equipment is at least one.

And 102, generating a control instruction according to a preset equipment control rule.

The preset device control rule is a rule pre-stored in the cloud platform and used for controlling the internet of things device to provide the internet of things service for the user, and a target internet of things device to be controlled and an operation to be executed by the target internet of things device when the internet of things service is provided can be specified, which is not limited herein.

The control instruction corresponds to an equipment control rule, may include an instruction corresponding to the operation to be executed, corresponds to a target internet of things equipment group to which the target internet of things equipment to be controlled belongs, and is used to send the target internet of things equipment group to an operator base station corresponding to the target internet of things equipment group.

For example, in an alternative embodiment, when the service of the internet of things to be provided is to turn on all lights in a target area, the preset device control rule may specify that the internet of things devices to be controlled are all NB-loT light controllers in the target area, the operation to be performed is to turn on lights, the corresponding generated control instruction is a "light on" instruction, and the control instruction corresponds to at least one group to which all NB-loT light controllers in the target area belong, for sending to the operator base station corresponding to the group.

Step 103, determining at least one target internet of things equipment group corresponding to the control instruction, and sending the control instruction to an operator base station corresponding to each target internet of things equipment group, so that the operator base station sends the control instruction to each internet of things equipment in each internet of things equipment group in parallel.

In this embodiment, the operator base station may send the control instruction to the multiple pieces of internet of things equipment with which communication is established in parallel. Optionally, the communication may adopt a Long Term Evolution (LTE) standard, so that each operator base station may send control instructions to 12 pieces of internet-of-things equipment with which communication is established in parallel at most, for example, in the above optional specific embodiment, the number of NB-loT light controllers with which communication is established with the operator base station a in the target area is 10, and then the operator base station a may send a "light-on" instruction to the 10 NB-loT light controllers in parallel, and at the same time, the operator base station a may also send control instructions to another two pieces of internet-of-things equipment with which communication is established in parallel.

In an optional specific embodiment, the control instruction corresponds to the first target internet of things device group, and is used to control each internet of things device in the first target internet of things device group to execute a specified operation. And the operator base station corresponding to the first target Internet of things equipment group is the first operator base station. Optionally, step 103 includes: determining a first target internet of things equipment group corresponding to the control instruction, wherein each internet of things equipment in the first target internet of things equipment group establishes communication with a first operator base station; and sending the control instruction to the first operator base station corresponding to the first target internet of things equipment group, so that the first operator base station sends the control instruction to each internet of things equipment in the first target internet of things equipment group in parallel. And each piece of internet-of-things equipment in the first target internet-of-things equipment group acquires the control instruction sent by the first operator base station, and executes the operation corresponding to the control instruction.

Therefore, when the control instruction corresponds to a single internet of things equipment group, the control instruction is sent to a single operator base station corresponding to the internet of things equipment group, so that the operator base station sends the control instruction to each internet of things equipment in the internet of things equipment group in parallel. And each piece of Internet of things equipment in the Internet of things equipment group acquires a control instruction sent by the operator base station, and executes operation corresponding to the control instruction.

Optionally, each operator base station corresponds to one internet of things device group. When the number of the target internet of things equipment groups corresponding to the control instruction is multiple, the control instruction is sent to the operator base station corresponding to each target internet of things equipment group, that is, the control instruction needs to be sent to multiple operator base stations, or the control instruction can be sent to each operator base station in parallel.

In an optional specific embodiment, a case that the number of target internet of things device groups corresponding to the control instruction is two is taken as an example; the control instruction corresponds to the second target internet of things device group and the third target internet of things device group and is used for controlling each internet of things device in the second target internet of things device group and the third target internet of things device group to execute specified operation. And the operator base station corresponding to the second target Internet of things equipment group is a second operator base station. And the operator base station corresponding to the third target internet of things equipment group is a third operator base station. Optionally, step 103 includes: determining a second target internet of things device group and a third target internet of things device group corresponding to the control instruction, wherein each internet of things device in the second target internet of things device group is communicated with a second operator base station, and each internet of things device in the third target internet of things device group is communicated with a third operator base station; and the control instruction is parallelly sent to the second operator base station corresponding to the second target internet of things equipment group and the third operator base station corresponding to the third target internet of things equipment group, so that the control instruction is parallelly sent to all the internet of things equipment in the second target internet of things equipment group by the second operator base station, and the control instruction is parallelly sent to all the internet of things equipment in the third target internet of things equipment group by the third operator base station. And each Internet of things device in the second target Internet of things device group and the third target Internet of things device group acquires the control instruction sent by the corresponding operator base station, and executes the operation corresponding to the control instruction.

Therefore, when the control instruction corresponds to the plurality of internet of things equipment groups, the control instruction is sent to the operator base station corresponding to each internet of things equipment group, so that each operator base station sends the control instruction to each internet of things equipment in the corresponding internet of things equipment group in parallel. And each piece of Internet of things equipment in the Internet of things equipment group acquires a control instruction sent by the operator base station, and executes operation corresponding to the control instruction.

The embodiment of the invention provides an intelligent method based on cellular communication of Internet of things equipment, which is characterized in that a cloud platform is used for sending control instructions to a plurality of operator base stations in parallel, and the operator base stations are used for sending the control instructions to the Internet of things equipment in parallel, so that the control instructions are sent to a large number of Internet of things equipment in a large scale within the time required by one-time sending, the issuing efficiency of the control instructions is improved, and the management efficiency of the Internet of things equipment is improved.

Based on the technical solutions provided in the foregoing embodiments, when the internet of things device is installed at the edge of the coverage area of two or more operator base stations, it may establish communication with the two or more different operator base stations at different times, and optionally, the intelligent method for cellular communication based on the internet of things device is applied to a cloud platform, and further includes: when the operator base station which establishes communication with the Internet of things equipment is changed, the base station identification information of the operator base station which establishes communication with the Internet of things equipment after the change is obtained again, so that the connection state of the Internet of things equipment and the operator base station and the information of the Internet of things equipment grouping are timely updated, and the wrong sending of the control instruction is avoided.

Example two

Fig. 2 is a flowchart of an intelligent method based on cellular communication of internet of things devices according to a second embodiment of the present invention. The method can be executed by the intelligent device based on cellular communication of the internet of things equipment, can be realized in a software and/or hardware manner, and can be generally integrated in computer equipment. Such as internet of things devices. As shown in fig. 2, the method of this embodiment specifically includes:

step 201, after power is on, obtaining target network access time from preset alternative network access time, wherein the preset alternative network access time is determined according to an international mobile equipment identification code of the internet of things equipment.

After the Internet of things equipment is installed, the loops can supply power uniformly, so that the Internet of things equipment on the same power supply loop is powered on at the same time, and the Internet of things equipment can request the operator base station to establish communication at any time after being powered on.

The network access time is the waiting time before the internet of things equipment requests an operator base station to establish communication after being powered on. Illustratively, the network access time of the internet of things device is 1 second. The Internet of things equipment waits for 1 second after being powered on, and then requests an operator base station to establish communication. The network access time of the Internet of things equipment is 3 seconds. The Internet of things equipment waits for 3 seconds after being powered on and then requests an operator base station to establish communication.

The preset alternative network access time is the network access time which can be selected after the internet of things equipment is powered on. And each Internet of things device presets own alternative network access time. The alternative network access time can be one or more. And the preset alternative network access time is determined according to the international mobile equipment identification code of the equipment of the Internet of things. The target network access time is selected from preset alternative network access time of the Internet of things equipment. Optionally, after the internet of things device is powered on, the candidate network access time with the smallest value is obtained from the preset candidate network access time and is used as the target network access time.

An International Mobile Equipment Identity (IMEI) is a number that globally identifies each piece of internet-of-things Equipment, and International Mobile Equipment identities of different pieces of internet-of-things Equipment are different. The preset alternative network access time is determined according to the international mobile equipment identification code, so that the preset alternative network access time of different Internet of things equipment is different, the target network access time of different Internet of things equipment is also different, and the Internet of things equipment can request to establish communication in batches.

In an optional specific embodiment, the intelligent method based on cellular communication of internet of things devices further includes: acquiring the last four digits of the international mobile equipment identification code of the Internet of things equipment as a target number; rounding the target number and the maximum prime number in the first time range to obtain first alternative network access time; rounding the target number and the maximum prime number in a second time range to obtain second alternative network access time; rounding the target number and the maximum prime number in the third time range to obtain third alternative network access time; and carrying out rounding operation on the target number and the maximum prime number in the fourth time range to obtain fourth alternative network access time. Wherein the first time range is greater than the second time range, the second time range is greater than the third time range, and the third time range is greater than the fourth time range.

The first time range, the second time range, the third time range and the fourth time range may be preset, for example, the first time range is set to 780 seconds (13 minutes), the second time range is set to 420 seconds (7 minutes), the third time range is set to 300 seconds (5 minutes), and the fourth time range is set to 180 seconds (3 minutes), and then the corresponding maximum prime numbers are 773, 419, 293 and 179, respectively.

The rounding operation is carried out on the target number and the maximum prime number in the corresponding time range, the corresponding alternative network access time obtained by selecting the maximum number for calculation is the minimum value, the waiting time for establishing communication can be shortened, the prime number is selected for calculation, and due to the fact that the prime number does not have other factors except 1 and the prime number, the repetition probability of different target numbers and results obtained after rounding calculation is lower, namely the repetition probability of the corresponding alternative network access time is lower, and the probability of communication establishment requested by different internet of things devices at the same time can be reduced.

The last four digits of the international mobile equipment identification codes of different internet of things devices are different, namely the target number of each internet of things device is unique and determined, and for each internet of things device, the corresponding first alternative network access time is earlier than the second alternative time, the second alternative time is earlier than the third alternative time, and the third alternative time is earlier than the fourth alternative time.

Illustratively, the last four digits "9332" of the international mobile equipment identity of the internet of things device are obtained as the target number. And carrying out rounding operation on the target number 9332 and the maximum prime number 773 in the first time range of 780 seconds to obtain an operation result '12' of dividing and rounding the two numbers of the target number 9332 and the maximum prime number 773, and setting the operation result as the value of the first alternative network access time so as to obtain the first alternative network access time '12 seconds'. And carrying out rounding operation on the target number 9332 and the maximum prime number 419 within the second time range 420 seconds to obtain an operation result 22 of dividing and rounding the target number 9332 and the maximum prime number 419, and setting the operation result as the value of the second alternative network access time to obtain the second alternative network access time 22 seconds. And performing rounding operation on the target number 9332 and the maximum prime number 293 within the third time range 300 seconds to obtain an operation result 31 of dividing and rounding the target number 9332 and the maximum prime number 293, and setting the operation result as the value of the third alternative network access time to obtain the third alternative network access time 31 seconds. And performing rounding operation on the target number 9332 and the maximum prime number 179 within the fourth time range 180 seconds to obtain an operation result 52 of dividing and rounding the target number 9332 and the maximum prime number 179, and setting the operation result as the value of the fourth alternative network access time to obtain the fourth alternative network access time 52 seconds. Therefore, according to the international mobile equipment identification code of the Internet of things equipment, the preset alternative network access time of the Internet of things equipment is determined: the first candidate network entry time "12 seconds", the second candidate network entry time "22 seconds", the third candidate network entry time "31 seconds", and the fourth candidate network entry time "52 seconds". After the internet of things equipment is powered on, the first candidate network access time '12 seconds' with the minimum value is obtained from the preset candidate network access time and is used as the target network access time.

Step 202, establishing communication with a target operator base station according to the power-on time and the target network access time, and reporting the base station identification information of the target operator base station to a cloud platform.

In this embodiment, the target operator base station is an operator base station corresponding to the internet of things device. Each piece of internet-of-things equipment corresponds to one operator base station.

Optionally, establishing communication with a target operator base station according to the power-on time and the target network access time, and reporting the base station identification information of the target operator base station to the cloud platform, includes: the Internet of things equipment waits for the target network access time after being powered on according to the power-on time and the target network access time, and then requests a target operator base station to establish communication; if the Internet of things equipment successfully establishes communication with the target operator base station, reporting the base station identification information of the target operator base station to the cloud platform; if the communication between the Internet of things equipment and the target operator base station is not successfully established, acquiring other alternative network access time from preset alternative network access time as target network access time, establishing communication with the target operator base station according to the power-on time and the target network access time, restarting a communication module of the Internet of things equipment if the communication is not successfully established after traversing all the alternative network access time, continuing to dynamically select the alternative network access time according to the rule to request the operator base station for establishing communication until the communication is successfully established, and then reporting the base station identification information of the target operator base station to the cloud platform.

Optionally, the reporting, by the internet of things device, the base station identification information of the target operator base station to the cloud platform includes: after the internet of things equipment establishes communication with the target operator base station, the base station identification information of the target operator base station is sent to the target operator base station, so that the target operator base station sends the base station identification information of the target operator base station to the cloud platform. Therefore, the cloud platform can acquire the base station identification information reported by the internet of things devices, and then groups the internet of things devices according to the base station identification information to obtain at least one internet of things device group, wherein the internet of things devices in the internet of things device group are communicated with the same operator base station.

Exemplarily, the preset alternative network access time of the internet of things device is determined according to the international mobile equipment identity of the internet of things device: the first candidate network entry time "12 seconds", the second candidate network entry time "22 seconds", the third candidate network entry time "31 seconds", and the fourth candidate network entry time "52 seconds". After the Internet of things equipment is powered on, the first candidate network access time '12 seconds' with the minimum value is obtained from preset candidate network access time and is used as target network access time, and communication is established with a target operator base station according to the power-on time and the target network access time '12 seconds'. And if the communication is not successfully established, selecting the second alternative network access time of 22 seconds as the target network access time, repeating the steps until the fourth alternative network access time of 52 seconds is selected as the target network access time, requesting to establish the communication from the operator base station, if the communication is not successfully established, restarting a communication module of the Internet of things equipment, continuously dynamically selecting the alternative network access time according to the rule to request to establish the communication from the operator base station until the communication is successfully established, and then reporting the base station identification information of the target operator base station to the cloud platform.

Therefore, the network access time of the Internet of things equipment can be dynamically adjusted according to the preset alternative network access time of the Internet of things equipment, the load of a base station of an operator can be reduced to the maximum extent, the high-capacity and large-scale simultaneous network access of the Internet of things equipment is guaranteed, and the Internet of things equipment can be always in a network access state when the Internet of things equipment is unsuccessfully accessed to the network.

Long-power-supply Internet of things equipment (in a non-low-power-consumption mode), such as an NB-loT light controller, is required to be kept in a network access state, and the cloud platform can be ensured to control the Internet of things equipment in real time. Therefore, the Internet of things equipment can communicate with the operator base station to request network access as soon as the Internet of things equipment is powered on. In the correlation technique, for large-scale thing networking device, after the equipment fixing was accomplished, the power supply can be unified in the return circuit, and all thing networking device on a power supply circuit will add the net simultaneously, can lead to the load greatly increased of operator's basic station like this, reduce the radiation range and the signal strength of operator's basic station, lead to the thing networking device far away from operator's basic station, can't add the net or add the net unsuccessful, thing networking device is in the state of adding the net always, can't be online.

The embodiment determines the preset alternative network access time according to the international mobile equipment identification code, so that the preset alternative network access time of different internet of things equipment is different, the target network access time of different internet of things equipment is also different, the internet of things equipment can request to establish communication in batches, the network access time of requesting to establish communication from the operator base station can be dynamically selected, the probability of requesting to establish communication from the operator base station at the same time by different internet of things equipment is reduced, the time required for successfully establishing communication is shortened to the maximum extent, the request and the communication establishment from the operator base station in batches are realized, the internet of things equipment is always in a network adding state when the internet of things equipment is unsuccessfully established, the load of the operator base station can be reduced to the maximum extent, and the internet of things equipment which is simultaneously electrified in large capacity and large scale is ensured to be rapidly attached to a network, the management efficiency of the equipment of the Internet of things is improved,

step 203, obtaining the control instruction sent by the target operator base station, and executing the operation corresponding to the control instruction.

In this embodiment, the cloud platform generates and sends a control instruction to the target operator base station according to a preset device control rule. And the target operator base station sends the control instruction sent by the cloud platform to the corresponding Internet of things equipment in parallel. And the Internet of things equipment acquires the control instruction sent by the target operator base station and executes the operation corresponding to the control instruction.

The embodiment of the invention provides an intelligent method based on cellular communication of Internet of things equipment, which is characterized in that selectable time for requesting to establish communication to an operator base station is provided for the Internet of things equipment according to an international mobile equipment identification code of the Internet of things equipment, so that the Internet of things equipment requests to the operator base station in batches and establishes communication after being electrified, the increase of the load of the operator base station caused by simultaneous request and simultaneous communication establishment of a large number of Internet of things equipment is avoided, the success rate of communication establishment is improved, and the management efficiency of the Internet of things equipment is improved.

Based on the technical solutions provided in the foregoing embodiments, when the internet of things device is installed at the edge of the coverage area of two or more operator base stations, it may establish communication with the two or more different operator base stations at different times, and optionally, the intelligent method based on cellular communication of the internet of things device is applied to the internet of things device, and further includes: when the change of the operator base station which establishes communication with the operator base station is detected, the base station identification information of the operator base station which establishes communication with the operator base station after the change is actively reported to the cloud platform, so that the connection state of the Internet of things equipment and the operator base station and the information of the Internet of things equipment grouping are timely updated, and the error sending of the control instruction is avoided.

EXAMPLE III

Fig. 3 is a schematic structural diagram of an intelligent device based on cellular communication of internet of things equipment according to a third embodiment of the present invention. As shown in fig. 3, the apparatus may include: a device grouping module 301, an instruction generating module 302 and an instruction transmitting module 303.

The device grouping module 301 is configured to obtain base station identification information reported by each internet of things device, and group each internet of things device according to the base station identification information to obtain at least one internet of things device group, where each internet of things device in the internet of things device group establishes communication with a same operator base station; an instruction generating module 302, configured to generate a control instruction according to a preset device control rule; the instruction sending module 303 is configured to determine at least one target internet of things device group corresponding to the control instruction, and send the control instruction to an operator base station corresponding to each target internet of things device group, so that the operator base station sends the control instruction to each internet of things device in each internet of things device group in parallel.

The embodiment of the invention provides an intelligent device based on cellular communication of Internet of things equipment, which is characterized in that a cloud platform is used for sending control instructions to a plurality of operator base stations in parallel, and the operator base stations are used for sending the control instructions to the Internet of things equipment in parallel, so that the control instructions are sent to a large number of Internet of things equipment in a large scale within the time required by one-time sending, the issuing efficiency of the control instructions is improved, and the management efficiency of the Internet of things equipment is improved.

In an optional implementation manner of the embodiment of the present invention, optionally, the instruction sending module 303 includes: a first determination submodule and a first sending submodule. The first determining submodule is used for determining a first target internet of things device group corresponding to the control instruction, wherein each internet of things device in the first target internet of things device group is communicated with a first operator base station. And the first sending submodule is used for sending the control instruction to the first operator base station corresponding to the first target internet of things equipment group so that the first operator base station sends the control instruction to each internet of things equipment in the first target internet of things equipment group in parallel.

In another optional implementation manner of the embodiment of the present invention, optionally, the instruction sending module 303 includes: a second determining submodule and a second sending submodule. The second determining submodule is used for determining a second target internet of things device group and a third target internet of things device group corresponding to the control instruction, wherein each internet of things device in the second target internet of things device group is communicated with a second operator base station, and each internet of things device in the third target internet of things device group is communicated with a third operator base station. And the second sending submodule is used for parallelly sending the control instruction to the second operator base station corresponding to the second target internet of things equipment group and the third operator base station corresponding to the third target internet of things equipment group, so that the second operator base station parallelly sends the control instruction to each internet of things equipment in the second target internet of things equipment group, and the third operator base station parallelly sends the control instruction to each internet of things equipment in the third target internet of things equipment group.

In an optional implementation manner of the embodiment of the present invention, optionally, the device grouping module 301 may be further configured to, when the operator base station that establishes communication with the internet of things device changes, re-acquire the base station identification information of the operator base station that establishes communication with the internet of things device after the change, so that the connection state between the internet of things device and the operator base station and the information of the internet of things device grouping are timely updated, and the wrong sending of the control instruction is avoided.

With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.

Example four

Fig. 4 is a schematic structural diagram of an intelligent device based on cellular communication of internet of things equipment according to a fourth embodiment of the present invention. As shown in fig. 4, the apparatus may include: a network access time acquisition module 401, an information reporting module 402 and an instruction acquisition module 403.

The network access time acquiring module 401 is configured to acquire a target network access time from preset alternative network access time after power on, where the preset alternative network access time is determined according to an international mobile equipment identity of an internet of things device; an information reporting module 402, configured to establish communication with a target operator base station according to power-on time and the target network access time, and report base station identification information of the target operator base station to a cloud platform; an instruction obtaining module 403, configured to obtain a control instruction sent by the target operator base station, and execute an operation corresponding to the control instruction.

The embodiment of the invention provides an intelligent device based on cellular communication of Internet of things equipment, which is characterized in that selectable time for requesting to establish communication to an operator base station is provided for the Internet of things equipment according to an international mobile equipment identification code of the Internet of things equipment, so that the Internet of things equipment requests to the operator base station in batches and establishes communication after being electrified, the increase of the load of the operator base station caused by simultaneous request and simultaneous communication establishment of a large number of Internet of things equipment is avoided, the success rate of communication establishment is improved, and the management efficiency of the Internet of things equipment is improved.

In an optional implementation manner of the embodiment of the present invention, optionally, the intelligent apparatus for cellular communication based on internet of things equipment further includes: the target number acquisition module is used for acquiring the last four digits of the international mobile equipment identification code of the Internet of things equipment as the target number; the first time determination module is used for carrying out rounding operation on the target number and the maximum prime number in a first time range to obtain first alternative network access time; the second time determination module is used for carrying out rounding operation on the target number and the maximum prime number in a second time range to obtain second alternative network access time; the third time determination module is used for carrying out rounding operation on the target number and the maximum prime number in a third time range to obtain third alternative network access time; the fourth time determination module is used for carrying out rounding operation on the target number and the maximum prime number in the fourth time range to obtain fourth alternative network access time; wherein the first time range is greater than the second time range, the second time range is greater than the third time range, and the third time range is greater than the fourth time range.

In an optional implementation manner of the embodiment of the present invention, optionally, the information reporting module 402 may be further configured to, when detecting that the operator base station establishing communication with the information reporting module changes, actively report the base station identification information of the operator base station establishing communication with the information reporting module after the change to the cloud platform, so that the connection state between the internet of things device and the operator base station and the information of the internet of things device grouping are updated in time, and the control instruction is prevented from being erroneously sent.

EXAMPLE five

Fig. 5 is a schematic structural diagram of an intelligent system based on cellular communication of internet of things devices according to a fifth embodiment of the present invention. As shown in fig. 5, the system specifically includes: cloud platform 501, at least one internet of things device 502, and at least one operator base station 503.

The cloud platform 501 is configured to obtain base station identification information reported by each internet of things device 502, and group each internet of things device 502 according to the base station identification information to obtain at least one internet of things device group, where each internet of things device 502 in the internet of things device group establishes communication with a same operator base station 503; generating a control instruction according to a preset equipment control rule; determining at least one target internet of things equipment group corresponding to the control instruction, and sending the control instruction to an operator base station 503 corresponding to each target internet of things equipment group, so that the operator base station 503 sends the control instruction to each internet of things equipment 502 in each internet of things equipment group in parallel.

Each internet of things device 502 is configured to obtain target network access time from preset alternative network access time after being powered on, where the preset alternative network access time is determined according to an international mobile equipment identity of the internet of things device 502; establishing communication with a target operator base station 503 according to the power-on time and the target network access time, and reporting the base station identification information of the target operator base station 503 to the cloud platform 501; and acquiring a control instruction sent by the target operator base station 503, and executing an operation corresponding to the control instruction.

Each operator base station 503 is configured to send the control instruction sent by the cloud platform 501 to the corresponding internet of things device 502 in parallel.

One specific embodiment of the intelligent system based on cellular communication of internet of things devices is, for example, that the internet of things devices 502 are connected to a power supply loop, and after the loop starts to supply power, all the internet of things devices 502 connected to the loop are powered on at the same time, and start to dynamically acquire target network access time from preset alternative network access time, and request the target operator base station 503 to establish communication. The internet of things device 502 successfully establishing communication with the target operator base station 503 sends the base station identification information of the target operator base station 503 to the target operator base station 503, so that the target operator base station 503 sends the base station identification information of the target operator base station 503 to the cloud platform 501, and the base station identification information of the target operator base station 503 is reported to the cloud platform 501. After the cloud platform 501 obtains the base station identification information reported by each internet of things device 502, each internet of things device 502 is grouped according to the base station identification information, and at least one internet of things device group is obtained. When internet of things equipment needs to be controlled to provide internet of things services for users, the cloud platform 501 generates a control instruction according to a preset equipment control rule, determines a target internet of things equipment group corresponding to the control instruction, and sends the control instruction to the operator base station 503 corresponding to each target internet of things equipment group in parallel. After obtaining the control instruction, the operator base station 503 sends the control instruction to the corresponding internet of things device 502 in parallel. The corresponding internet of things device 502 acquires the control instruction sent by the target operator base station 503, executes the operation corresponding to the control instruction, and provides the corresponding internet of things service for the user.

The embodiment of the invention provides an intelligent system based on cellular communication of Internet of things equipment, which is characterized in that a cloud platform is used for sending control instructions to a plurality of operator base stations in parallel, and the operator base stations are used for sending the control instructions to the Internet of things equipment in parallel, so that the control instructions are sent to a large number of Internet of things equipment in a large scale within the time required by one-time sending, the issuing efficiency of the control instructions is improved, and the management efficiency of the Internet of things equipment is improved. The optional time for requesting the operator base station to establish communication is provided for the Internet of things equipment according to the international mobile equipment identification code of the Internet of things equipment, so that the Internet of things equipment requests the operator base station in batches and establishes communication after being powered on, the increase of the load of the operator base station caused by simultaneous request and simultaneous communication establishment of a large number of Internet of things equipment is avoided, the success rate of communication establishment is improved, and the management efficiency of the Internet of things equipment is further improved.

EXAMPLE six

Fig. 6 is a schematic structural diagram of an apparatus according to a sixth embodiment of the present invention. Fig. 6 illustrates a block diagram of an exemplary device 12 suitable for use in implementing embodiments of the present invention. The device 12 shown in fig. 6 is only an example and should not bring any limitations to the functionality and scope of use of the embodiments of the present invention.

As shown in FIG. 6, device 12 is in the form of a general purpose computer device. The components of device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 that couples various system components including the system memory 28 and the processing unit 16.

Bus 18 represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, and a processor or local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, micro-channel architecture (MAC) bus, enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.

Device 12 typically includes a variety of computer system readable media. Such media may be any available media that is accessible by device 12 and includes both volatile and nonvolatile media, removable and non-removable media.

The system memory 28 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)30 and/or cache memory 32. Device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 6, and commonly referred to as a "hard drive"). Although not shown in FIG. 6, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 18 by one or more data media interfaces. System memory 28 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.

A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in system memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 42 generally carry out the functions and/or methodologies of the described embodiments of the invention.

Device 12 may also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), with one or more devices that enable a user to interact with device 12, and/or with any devices (e.g., network card, modem, etc.) that enable device 12 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface 22. Also, the device 12 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via the network adapter 20. As shown, the network adapter 20 communicates with the other modules of the device 12 via the bus 18. It should be appreciated that although not shown in FIG. 6, other hardware and/or software modules may be used in conjunction with device 12, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.

The processing unit 16 of the device 12 executes various functional applications and data processing by executing programs stored in the system memory 28, for example, to implement the intelligent method for cellular communication based on internet of things devices provided by the embodiments of the present invention. The method specifically comprises the following steps: the method comprises the steps of obtaining base station identification information reported by each piece of Internet of things equipment, and grouping the pieces of Internet of things equipment according to the base station identification information to obtain at least one Internet of things equipment group, wherein the pieces of Internet of things equipment in the Internet of things equipment group are communicated with the same operator base station; generating a control instruction according to a preset equipment control rule; determining at least one target Internet of things equipment group corresponding to the control instruction, and sending the control instruction to an operator base station corresponding to each target Internet of things equipment group, so that the operator base station sends the control instruction to each Internet of things equipment in each Internet of things equipment group in parallel.

Or, the method may specifically include: acquiring target network access time from preset alternative network access time after power-on, wherein the preset alternative network access time is determined according to an international mobile equipment identification code of the Internet of things equipment; establishing communication with a target operator base station according to the power-on time and the target network access time, and reporting base station identification information of the target operator base station to a cloud platform; and acquiring a control instruction sent by the target operator base station, and executing an operation corresponding to the control instruction.

EXAMPLE seven

The seventh embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the intelligent method based on cellular communication of internet of things devices according to the seventh embodiment of the present invention. The method specifically comprises the following steps: the method comprises the steps of obtaining base station identification information reported by each piece of Internet of things equipment, and grouping the pieces of Internet of things equipment according to the base station identification information to obtain at least one Internet of things equipment group, wherein the pieces of Internet of things equipment in the Internet of things equipment group are communicated with the same operator base station; generating a control instruction according to a preset equipment control rule; determining at least one target Internet of things equipment group corresponding to the control instruction, and sending the control instruction to an operator base station corresponding to each target Internet of things equipment group, so that the operator base station sends the control instruction to each Internet of things equipment in each Internet of things equipment group in parallel.

Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, 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), an optical fiber, 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 context of this document, 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.

A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.

Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, Ruby, Go, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. An intelligent method based on cellular communication of Internet of things equipment is applied to a cloud platform and comprises the following steps:

generating a control instruction according to a preset equipment control rule;

2. The method of claim 1, wherein the determining at least one target internet of things device group corresponding to the control command, and sending the control command to an operator base station corresponding to each target internet of things device group, so that the operator base station sends the control command to each internet of things device in each internet of things device group, comprises:

determining a first target internet of things equipment group corresponding to the control instruction, wherein each internet of things equipment in the first target internet of things equipment group establishes communication with a first operator base station;

and sending the control instruction to the first operator base station corresponding to the first target internet of things equipment group, so that the first operator base station sends the control instruction to each internet of things equipment in the first target internet of things equipment group in parallel.

3. The method of claim 1, wherein the determining at least one target internet of things device group corresponding to the control command, and sending the control command to an operator base station corresponding to each target internet of things device group, so that the operator base station sends the control command to each internet of things device in each internet of things device group, comprises:

determining a second target internet of things device group and a third target internet of things device group corresponding to the control instruction, wherein each internet of things device in the second target internet of things device group is communicated with a second operator base station, and each internet of things device in the third target internet of things device group is communicated with a third operator base station;

and the control instruction is parallelly sent to the second operator base station corresponding to the second target internet of things equipment group and the third operator base station corresponding to the third target internet of things equipment group, so that the control instruction is parallelly sent to all the internet of things equipment in the second target internet of things equipment group by the second operator base station, and the control instruction is parallelly sent to all the internet of things equipment in the third target internet of things equipment group by the third operator base station.

4. An intelligent method based on cellular communication of Internet of things equipment is applied to the Internet of things equipment and comprises the following steps:

5. The method of claim 4, further comprising:

acquiring the last four digits of the international mobile equipment identification code of the Internet of things equipment as a target number;

rounding the target number and the maximum prime number in the first time range to obtain first alternative network access time;

rounding the target number and the maximum prime number in a second time range to obtain second alternative network access time;

rounding the target number and the maximum prime number in the third time range to obtain third alternative network access time;

rounding the target number and the maximum prime number in the fourth time range to obtain fourth alternative network access time;

wherein the first time range is greater than the second time range, the second time range is greater than the third time range, and the third time range is greater than the fourth time range.

6. An intelligent device based on internet of things equipment cellular communication, which is configured on a cloud platform, comprises:

7. An intelligent device based on cellular communication of internet of things equipment, configured on the internet of things equipment, comprising:

8. An intelligent system based on cellular communication of internet of things devices, comprising:

wherein the cloud platform is configured to perform the intelligent method for cellular communication based on internet of things devices as claimed in any one of claims 1-3;

each of the internet of things devices for performing the intelligent internet of things device cellular communication based method as claimed in any one of claims 4-5;

9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the computer program implements an intelligent method for cellular communication based on internet of things devices as claimed in any one of claims 1 to 3 or an intelligent method for cellular communication based on internet of things devices as claimed in any one of claims 4 to 5.

10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the intelligent method for cellular communication based on devices of the internet of things as set forth in any one of claims 1 to 3 or the intelligent method for cellular communication based on devices of the internet of things as set forth in any one of claims 4 to 5.