CN117692530A - Multi-protocol access system and method for multi-Internet of things equipment - Google Patents
Multi-protocol access system and method for multi-Internet of things equipment Download PDFInfo
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Abstract
The invention relates to the technical field of the Internet of things, in particular to a multi-protocol access system and method for multi-Internet of things equipment, comprising an Internet of things equipment module, a middle layer module, a server module, a fusion module and an analysis module; the analysis module judges the running state of each Internet of things device according to the actual running condition of each Internet of things device in sequence to ensure that each Internet of things device is matched with a corresponding communication front-end processor protocol; the operation stability of the Internet of things equipment is effectively improved, and meanwhile, the data docking efficiency is further effectively improved.
Description
Technical Field
The invention relates to the technical field of the Internet of things, in particular to a multi-protocol access system and method for multi-Internet of things equipment.
Background
With the advancement of smart cities, obvious achievements are formed in a plurality of fields, especially the application of various Internet means, and citizens also feel the change of life fields such as clothing and eating houses. Further upgrading of public infrastructure is particularly important when aiming at higher-order urban intelligent tasks, wherein the public infrastructure comprises urban Internet of things sensing facilities; the sensing equipment is embedded into each corner of the city to form a ubiquitous sensing network, and the acquisition of data in each field is the basis of city digitization.
The internet of things is the most basic platform of the smart city, is the support of various smart perception applications of the city, is the bearing of various object services of the city, and is a pipeline for acquiring, transmitting and processing data of the city; but traditional smart city construction adopts the construction mode of chimney type, and this kind of mode exposes serious problem gradually in the construction of novel smart city, and equipment communication is difficult to compatible: the data of the perception layer of the internet of things are heterogeneous in multiple sources, and different devices have different interfaces and different technical standards.
Chinese patent publication No.: CN114945031a discloses a cloud original internet of things platform supporting access of multiple communication protocols and message protocols of mass devices, which derives the concept of 'iotaeld sidecar' from the concept of 'sidecar', the connection between the device and the service end is maintained and maintained by each gateway service, the iotaeld is found by the device, so that other micro services can be positioned to the gateway service which is kept connected with the device through the device number, and the micro services can send instructions to the device; it follows that the prior art has the following problems: the operation parameters of the Internet of things equipment are not considered to be adjusted according to the actual operation conditions of the Internet of things equipment after the network connection is completed, so that the operation stability of the Internet of things equipment is influenced, and the data docking efficiency is further influenced.
Disclosure of Invention
Therefore, the invention provides a multi-protocol access system and a multi-protocol access method for multi-Internet-of-things equipment, which are used for solving the problems that in the prior art, the operation parameters of the Internet-of-things equipment are not considered to be adjusted according to the actual operation condition of each Internet-of-things equipment after network connection is completed, the operation stability of the Internet-of-things equipment is influenced, and the data docking efficiency is further influenced.
In one aspect, the present invention provides a multi-protocol access system for a multi-internet of things device, including:
the system comprises an Internet of things equipment module, a data processing module and a data processing module, wherein the Internet of things equipment module comprises a plurality of Internet of things equipment;
the middle layer module comprises a plurality of communication front-end processors which are respectively connected with corresponding internet of things equipment and are used for collecting and transmitting data of the internet of things equipment with different protocols;
the server module comprises a plurality of servers which are respectively connected with the corresponding communication front-end processor, and is used for processing data transmitted by the communication front-end processor and sending corresponding instructions to the communication front-end processor;
the fusion module is connected with each communication front-end processor and is used for acquiring data acquisition steps of the communication front-end processors aiming at corresponding Internet of things equipment and carrying out flow processing on the data acquisition steps meeting similar conditions;
The analysis module is respectively connected with the corresponding components in the Internet of things equipment module, the middle layer module, the server module and the fusion module, and is used for judging whether the running conditions of the Internet of things equipment accord with preset standards or not according to the data interaction quantity of the Internet of things equipment in sequence and determining corresponding processing modes according to the judgment results.
Further, the analysis module sequentially acquires the data interaction quantity of each piece of internet of things equipment acquired by the server module in a preset detection period under the condition that the running time of the server module reaches integer times of the preset time, and the analysis module determines whether the running condition of each piece of internet of things equipment accords with a preset standard according to the data interaction quantity of each piece of internet of things equipment;
under the condition that the data interaction amount is smaller than or equal to a first preset data interaction amount, the analysis module judges that the running state of the single Internet of things equipment does not accord with a preset standard, and determines an interaction processing mode aiming at the running state of the single Internet of things equipment which does not accord with the preset standard based on an interaction difference value of the first preset data interaction amount and the data interaction amount;
under the condition that the data interaction amount is smaller than or equal to a second preset data interaction amount and larger than the first preset data interaction amount, the analysis module preliminarily judges that the running condition of the single Internet of things equipment does not accord with a preset standard, and judges whether the running condition of the single Internet of things equipment accords with the preset standard or not secondarily according to the acquired data interaction amount of the single Internet of things equipment and the corresponding server in the history detection period;
The data interaction quantity is the total byte number of the effective data of the single Internet of things device obtained by the server module.
Further, the analysis module determines that the communication front-end processor corresponding to the first preset interaction difference value and the lower one-level difference value of the interaction difference value is controlled to increase the transmission bandwidth of the single internet of things device to a corresponding value based on the interaction difference value of the first preset data interaction value and the data interaction value, or determines that the communication front-end processor corresponding to the single internet of things device uses a data acquisition step which is not processed in a flow mode as an operation parameter of the single internet of things device, or controls the communication front-end processor corresponding to the single internet of things device to update so that the communication front-end processor is matched with the single internet of things device.
Further, the analysis module determines whether the operation condition of the single internet of things device meets a preset standard or not based on the historical interaction quantity, and controls the communication front-end processor corresponding to the single internet of things device to update when the operation condition of the single internet of things device is judged to be not met with the preset standard so that the communication front-end processor is adapted to the single internet of things device; the first data secondary judgment mode meets the condition that the historical interaction amount is smaller than or equal to a first preset historical interaction amount, or when the operation condition of single Internet of things equipment is primarily judged to meet a preset standard, the second preset data interaction amount for the single Internet of things equipment is reduced to a corresponding value according to the difference value of the second preset historical interaction amount and the historical interaction amount;
The historical interaction quantity is the data interaction quantity of a single Internet of things device and a corresponding server in a historical detection period acquired by the analysis module.
Further, the analysis module is provided with a plurality of standard adjustment modes aiming at the second preset data interaction quantity of the single internet of things device based on the calculated difference value between the second preset historical interaction quantity and the historical interaction quantity, and the adjustment amplitudes of the standard adjustment modes aiming at the second preset data interaction quantity of the single internet of things device are different;
and under the condition that the second preset data interaction amount for the single Internet of things equipment is adjusted, the analysis module determines whether the operation condition of the single Internet of things equipment accords with the preset standard or not based on the data interaction amount of the single Internet of things equipment again, and when determining whether the operation condition of the single Internet of things equipment accords with the preset standard or not according to the historical interaction amount, the analysis module controls the communication front-end processor corresponding to the single Internet of things equipment to update so as to enable the communication front-end processor to be matched with the single Internet of things equipment.
Further, the analysis module is used for sequentially obtaining the bandwidth specific gravity, the update specific gravity and the flow specific gravity for comparison under the condition that whether the running condition of each piece of internet of things equipment meets the preset standard or not is judged, and the number of pieces of internet of things equipment meeting the preset standard is judged to be smaller than or equal to the preset equipment specific gravity, and determining a communication processing mode for the front-end communicator according to the comparison result, wherein the communication processing mode comprises the steps of increasing the number of servers to a corresponding value according to the bandwidth specific gravity, controlling each communication front-end processor to update and increasing the preset coincidence degree to the corresponding value according to the flow specific gravity;
The bandwidth specific gravity is the specific gravity of the total number of the internet of things devices, which is determined to be adjusted according to the transmission bandwidth, in the internet of things devices;
the update proportion is the proportion of the quantity of the internet of things equipment which is judged and controlled to be updated by the communication front-end processor corresponding to the single internet of things equipment to the total quantity of the internet of things equipment;
the flow proportion is the proportion of the number of the internet of things devices accounting for the total number of the internet of things devices, wherein the data acquisition step which is not subjected to flow processing is used as the operation parameter of the single internet of things device;
the fusion module compares the communication front-end processor with the corresponding data acquisition flow of each piece of internet of things equipment, and judges that each data acquisition flow with the comparison result of which the coincidence degree is greater than the preset coincidence degree accords with the similar condition;
the coincidence degree is the proportion of the same steps among the data acquisition processes to the total steps of the preset acquisition process.
Further, the analysis module is provided with a plurality of transmission adjustment modes aiming at the transmission bandwidths of the single internet of things equipment based on the calculated first preset interaction difference value and the lower one-level difference value of the interaction difference value, and the adjustment amplitudes of the transmission adjustment modes aiming at the transmission bandwidths are different.
Further, the analysis module is provided with a plurality of quantity adjusting modes aiming at the quantity of the servers based on the specific weight of the bandwidth, and the quantity adjusting modes are different in adjusting amplitude aiming at the quantity of the servers.
Further, the analysis module is provided with a plurality of flow regulation modes aiming at the preset compliance based on the flow proportion, and the regulation amplitude of each flow regulation mode aiming at the preset compliance is different.
In another aspect, the present invention further provides a method for using the multi-protocol access system of the multi-internet of things device, including:
s1, establishing network connection;
s2, judging whether the running conditions of the Internet of things devices accord with preset standards or not according to the data interaction quantity of the Internet of things devices;
s3, when the operation condition of the single Internet of things equipment is preliminarily judged to be not in accordance with the preset standard, the communication front-end processor corresponding to the single Internet of things equipment is judged and controlled to update according to the acquired data interaction quantity of the single Internet of things equipment and the corresponding server in the history detection period, or the second preset data interaction quantity aiming at the single Internet of things equipment is regulated down to a corresponding value, so that whether the operation condition of the Internet of things equipment is in accordance with the preset standard is judged again according to the regulated second preset data interaction quantity;
S4, when the running state of the single Internet of things device is judged to be not in accordance with the preset standard, determining a processing mode aiming at the running state of the single Internet of things device to be not in accordance with the preset standard based on the interaction difference value of the first preset data interaction quantity and the data interaction quantity;
s5, determining a processing mode for the front-end communication machine according to the judging result;
and S6, when the running conditions of all the Internet of things devices are judged to be in accordance with the preset standard in sequence, controlling all the Internet of things devices to maintain the current running parameters to run, or controlling all the Internet of things devices to run by using the regulated running parameters when the determination of the processing mode is completed.
Compared with the prior art, after network connection is completed, an analysis module sequentially judges the operation states of all the Internet of things equipment according to the actual operation conditions of all the Internet of things equipment, judges that the operation states of the single Internet of things equipment do not accord with preset standards when the effective data transmitted by the single Internet of things equipment and a service device in a single preset detection period are very low, judges that a small amount of data is stably transmitted to a server when the interaction difference value is smaller, and judges that the data interaction amount is too low due to too low transmission bandwidth distributed for the Internet of things equipment, so that the transmission bandwidth for the Internet of things equipment is adjusted to be high to a corresponding value so as to ensure stable data transmission; when the interaction difference value is smaller, judging that the data acquisition is abnormal because the flow processing of the fusion module for the data acquisition step does not accord with the preset standard, so that only a small amount of effective data is transmitted to the server, and controlling the communication front-end processor corresponding to the Internet of things equipment to use the data acquisition step which is not subjected to flow processing as the operation parameter for the Internet of things equipment; when the interaction difference is large, the fact that only little effective data is transmitted to the server due to abnormal protocol matching is judged, so that corresponding communication front-end processor updating is controlled to ensure that all the Internet of things equipment is matched with the corresponding communication front-end processor protocol; the operation stability of the Internet of things equipment is effectively improved, and meanwhile, the data docking efficiency is further effectively improved.
Further, when effective data transmitted between a single Internet of things device and a server in a single preset detection period is low, acquiring the data interaction amount of the Internet of things device and a corresponding server in a history detection period to further judge whether the running condition of the single Internet of things device meets a preset standard, and when the history interaction amount is high but the data interaction amount is low, judging that the data acquisition amount is small only in the preset detection period; when the historical interaction amount of a single Internet of things device is smaller, adjusting the evaluation standard aiming at the Internet of things device so that the judgment aiming at the Internet of things device is applicable to the Internet of things device with various data interaction frequencies; when the historical interaction quantity of the single Internet of things equipment is very small, the fact that the protocols are not matched to cause abnormal data transmission is judged, so that corresponding communication front-end processor updating is controlled aiming at the single Internet of things equipment, and the fact that each Internet of things equipment is matched with the corresponding communication front-end processor protocol is guaranteed; the abnormal conditions of all the Internet of things devices are targeted to be checked one by one, so that corresponding processing modes are timely adopted when a single Internet of things device is abnormal, the stable operation of the Internet of things device is ensured, the operation condition of the Internet of things device is accurately monitored in real time, and the operation stability of the Internet of things device and the information interaction safety are effectively improved.
Further, when judgment and processing of each Internet of things device are completed, the judgment results of each Internet of things device are counted, so that when the same problems occur to a large extent in each Internet of things device, the corresponding problems are uniformly regulated for each Internet of things device, the operation stability of the Internet of things device is improved, the whole Internet of things device is uniformly regulated, and further the docking efficiency of data is effectively improved. When the specific gravity of the bandwidth is overlarge, the quantity of the servers is adjusted to ensure that the transmitted data can be reasonably planned; when the flow proportion is too large, judging to adjust the fusion condition so as to carry out flow processing on the data acquisition flow with large similarity only, thereby ensuring the safe acquisition of the data; when the update proportion is overlarge, the communication front-end processor is controlled to update uniformly, so that the running stability of the Internet of things equipment is effectively improved, and the data docking efficiency is further effectively improved.
Drawings
Fig. 1 is a block diagram of a multi-protocol access system of a multi-internet of things device according to an embodiment of the present invention;
fig. 2 is a flowchart of steps of a multi-protocol access method for a multi-internet of things device according to an embodiment of the present invention;
Fig. 3 is a flowchart of a data determination mode in which an analysis module determines whether the operation condition of a single internet of things device meets a preset standard according to the data interaction amount of the single internet of things device;
fig. 4 is a flowchart of an interaction processing manner in which an analysis module determines that an operation state of a single internet of things device does not meet a preset standard based on an interaction difference between a first preset data interaction amount and a data interaction amount.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that, in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, which are respectively a block diagram of a multi-protocol access system of a multi-internet-of-things device, a step flowchart of a multi-protocol access method of a multi-internet-of-things device, an analysis module determining whether an operation condition of a single internet-of-things device meets a data decision mode flowchart of a preset standard according to a data interaction amount of the single internet-of-things device, and an analysis module determining an interaction processing mode flowchart aiming at the operation condition of the single internet-of-things device not meeting the preset standard based on an interaction difference value between a first preset data interaction amount and the data interaction amount according to an embodiment of the invention; the embodiment of the invention discloses a multi-protocol access system and a multi-protocol access method for multi-Internet of things equipment, comprising the following steps:
The system comprises an Internet of things equipment module, a data processing module and a data processing module, wherein the Internet of things equipment module comprises a plurality of Internet of things equipment for executing corresponding tasks;
the middle layer module comprises a plurality of communication front-end processors which are respectively connected with corresponding internet of things equipment and are used for collecting and transmitting data of the internet of things equipment with different protocols; the communication front-end processor can convert and fuse different protocols used by different Internet of things devices, so that seamless communication can be realized among the devices. The communication front-end processor is also responsible for transmitting data acquired by the Internet of things equipment to the server, and transmitting instructions issued by the server to the Internet of things equipment.
The server module comprises a plurality of servers which are respectively connected with the corresponding communication front-end processor, and is used for processing data transmitted by the communication front-end processor and sending corresponding instructions to the communication front-end processor;
the fusion module is connected with each communication front-end processor and is used for acquiring data acquisition steps of the communication front-end processors aiming at corresponding Internet of things equipment and carrying out flow processing on the data acquisition steps meeting similar conditions;
the analysis module is respectively connected with the corresponding components in the Internet of things equipment module, the middle layer module, the server module and the fusion module, and is used for judging whether the running conditions of the Internet of things equipment accord with preset standards or not according to the data interaction quantity of the Internet of things equipment in sequence and determining corresponding processing modes according to the judgment results;
The internet of things devices are end nodes in the system, which may be various sensors, controllers, intelligent devices, etc. The internet of things device is used for sensing and collecting environment data and executing various tasks and operations. And the communication front-end processor communicates with the communication front-end processor through different communication protocols, and transmits the acquired data to the server for processing and storage.
The communication front-end processor is a middle layer for connecting the Internet of things equipment and the server and is used for realizing the access and communication of different Internet of things equipment by using different protocols. The main function of the communication front-end processor is protocol conversion and data transmission.
The server is a core component of the system and is responsible for receiving, processing and storing data transmitted by the internet of things device. The main role of the server is data processing and service provision. The method can analyze and process the data transmitted by the Internet of things equipment, generate useful information and send commands and instructions to the Internet of things equipment according to the needs.
Specifically, the analysis module sequentially obtains the data interaction quantity of each piece of internet of things equipment obtained by the server module in a preset detection period under a first preset condition, and the analysis module determines whether the running condition of each piece of internet of things equipment accords with a data judgment mode of a preset standard according to the data interaction quantity of each piece of internet of things equipment, wherein:
The first data judging mode is that the analysis module judges that the running state of the single Internet of things equipment does not accord with a preset standard, and determines an interaction processing mode aiming at the running state of the single Internet of things equipment which does not accord with the preset standard based on an interaction difference value of a first preset data interaction amount and the data interaction amount; the first data judging mode meets the condition that the data interaction amount is smaller than or equal to a first preset data interaction amount;
the second data judging mode is that the analysis module preliminarily judges that the running condition of the single Internet of things equipment does not accord with a preset standard, and judges whether the running condition of the single Internet of things equipment accords with the preset standard or not for the second time according to the acquired data interaction quantity of the single Internet of things equipment and the corresponding server in the history detection period; the second data judging mode meets the requirements that the data interaction amount is smaller than or equal to a second preset data interaction amount and larger than the first preset data interaction amount, and the first preset data interaction amount is smaller than the second preset data interaction amount;
the third data judging mode is that the analysis module judges that the running condition of the single Internet of things device meets the preset standard and controls the single Internet of things device to maintain the running of the current running parameters; the third data judging mode meets the condition that the data interaction amount is larger than the second preset data interaction amount;
The data interaction quantity is the total byte number of the effective data of the single Internet of things device obtained by the server module;
the first preset condition is that the running time of the server module reaches integer times of a preset time.
Wherein the first preset data interaction amount is 1020B, and the second preset data interaction amount is 4108B.
Specifically, the analysis module determines, in the first data determination manner, an interaction processing manner for a single internet of things device in which an operation state does not meet a preset standard based on an interaction difference value between a first preset data interaction amount and the data interaction amount, where:
the first interaction processing mode is that the analysis module judges that the communication front-end processor corresponding to the first preset interaction difference value and the lower primary difference value control of the interaction difference value increases the transmission bandwidth of the single Internet of things equipment to a corresponding value; the first interaction processing mode meets the condition that the interaction difference value is smaller than or equal to a first preset interaction difference value;
the second interactive processing mode is that the analysis module judges that a communication front-end processor corresponding to the single Internet of things device uses a data acquisition step which is not processed in a flow manner as an operation parameter aiming at the single Internet of things device; the second interaction processing mode meets the condition that the interaction difference value is smaller than or equal to a second preset interaction difference value and larger than the first preset interaction difference value, and the first preset interaction difference value is smaller than the second preset interaction difference value;
The third interactive processing mode is that the analysis module controls the communication front-end processor corresponding to the single Internet of things device to update so that the communication front-end processor is adapted to the single Internet of things device; the third interaction processing mode meets the condition that the interaction difference value is larger than the second preset interaction difference value.
The first preset interaction difference value is 410B, and the second preset interaction difference value is 790B.
After network connection is completed, the running states of all the Internet of things devices are sequentially judged according to the actual running conditions of all the Internet of things devices, when the effective data transmitted between the single Internet of things device and the server in a single preset detection period is very low, the running conditions of the single Internet of things device are judged to be not in accordance with preset standards, when the interaction difference value is small, a small amount of data is judged to be stably transmitted to the server, and the data interaction amount is too low due to too low transmission bandwidth distributed for the Internet of things device, so that the transmission bandwidth for the Internet of things device is increased to a corresponding value to ensure stable data transmission; when the interaction difference value is smaller, judging that the data acquisition is abnormal because the flow processing of the fusion module for the data acquisition step does not accord with the preset standard, so that only a small amount of effective data is transmitted to the server, and controlling the communication front-end processor corresponding to the Internet of things equipment to use the data acquisition step which is not subjected to flow processing as the operation parameter for the Internet of things equipment; when the interaction difference is large, the fact that only little effective data is transmitted to the server due to abnormal protocol matching is judged, so that corresponding communication front-end processor updating is controlled to ensure that all the Internet of things equipment is matched with the corresponding communication front-end processor protocol; the operation stability of the Internet of things equipment is effectively improved, and meanwhile, the data docking efficiency is further effectively improved.
Specifically, the analysis module acquires the data interaction amount of the single internet of things device and the corresponding server in the history detection period in the second data determination mode, and marks the data interaction amount as the history interaction amount, and the analysis module determines whether the running condition of the single internet of things device meets the data secondary determination mode of the preset standard according to the history interaction amount, wherein:
the first data secondary judging mode is that the analysis module judges that the running condition of the single Internet of things equipment does not accord with a preset standard, and controls the communication front-end processor corresponding to the single Internet of things equipment to update so as to enable the communication front-end processor to be matched with the single Internet of things equipment; the first data secondary judgment mode meets the condition that the historical interaction quantity is smaller than or equal to a first preset historical interaction quantity;
the second data secondary judging mode is that the analysis module preliminarily judges that the running condition of the single Internet of things equipment meets a preset standard, and the second preset data interaction quantity for the single Internet of things equipment is reduced to a corresponding value according to the difference value of the second preset historical interaction quantity and the historical interaction quantity; the second data secondary judgment mode meets the requirements that the historical interaction amount is smaller than or equal to a second preset historical interaction amount and larger than the first preset historical interaction amount, and the first preset historical interaction amount is smaller than the second preset historical interaction amount;
The second data secondary judging mode is that the analysis module judges that the running condition of the single Internet of things device meets the preset standard, and controls the single Internet of things device to maintain the running of the current running parameters; the second data secondary judgment mode meets the condition that the historical interaction quantity is larger than the second preset historical interaction quantity.
The first preset historical interaction amount is 4085B, and the second preset historical interaction amount is 16400B.
When effective data transmitted between a single Internet of things device and a server in a single preset detection period is low, acquiring the data interaction quantity of the Internet of things device and a corresponding server in a history detection period, further judging whether the running condition of the single Internet of things device meets a preset standard, and when the history interaction quantity is high but the data interaction quantity is low, judging that the data acquisition quantity is small only in the preset detection period; when the historical interaction amount of a single Internet of things device is smaller, adjusting the evaluation standard aiming at the Internet of things device so that the judgment aiming at the Internet of things device is applicable to the Internet of things device with various data interaction frequencies; when the historical interaction quantity of the single Internet of things equipment is very small, the fact that the protocols are not matched to cause abnormal data transmission is judged, so that corresponding communication front-end processor updating is controlled aiming at the single Internet of things equipment, and the fact that each Internet of things equipment is matched with the corresponding communication front-end processor protocol is guaranteed; the abnormal conditions of all the Internet of things devices are targeted to be checked one by one, so that corresponding processing modes are timely adopted when a single Internet of things device is abnormal, the stable operation of the Internet of things device is ensured, the operation condition of the Internet of things device is accurately monitored in real time, and the operation stability of the Internet of things device and the information interaction safety are effectively improved.
Specifically, the analysis module calculates a difference value between a second preset historical interaction amount and the historical interaction amount in the second data secondary judgment mode, marks the difference value as a historical difference value, and determines a standard adjustment mode of the second preset data interaction amount for the single internet of things device according to the obtained historical difference value, wherein:
the first standard adjustment mode is that the analysis module uses a first preset standard adjustment coefficient to adjust the second preset data interaction quantity aiming at the single Internet of things device down to a corresponding value; the first standard adjustment mode meets the condition that the history difference value is smaller than or equal to a first preset history difference value;
the second standard adjustment mode is that the analysis module uses a second preset standard adjustment coefficient to adjust the second preset data interaction quantity aiming at the single internet of things device down to a corresponding value; the second standard adjustment mode meets the condition that the history difference value is smaller than or equal to a second preset history difference value and larger than the first preset history difference value, and the first preset history difference value is smaller than the second preset history difference value;
the third standard adjustment mode is that the analysis module uses a third preset standard adjustment coefficient to adjust the second preset data interaction quantity aiming at the single internet of things device down to a corresponding value; the third standard adjustment mode meets the condition that the history difference value is larger than the second preset history difference value;
The first preset history difference is 4005B, the second preset history difference is 8720B, the first preset standard adjustment coefficient is 0.9, the second preset standard adjustment coefficient is 0.8, and the third preset standard adjustment coefficient is 0.7.
And under the condition that the second preset data interaction amount for the single Internet of things equipment is adjusted, the analysis module determines whether the operation condition of the single Internet of things equipment accords with the preset standard or not based on the data interaction amount of the single Internet of things equipment again, and when determining whether the operation condition of the single Internet of things equipment accords with the preset standard or not according to the historical interaction amount, the analysis module controls the communication front-end processor corresponding to the single Internet of things equipment to update so as to enable the communication front-end processor to be matched with the single Internet of things equipment.
Specifically, the analysis module sequentially obtains, under a second preset condition, a bandwidth specific gravity of the number of the internet of things devices for determining that the transmission bandwidth is adjusted, the update specific gravity of the number of the internet of things devices for controlling the communication front-end processor corresponding to the single internet of things device to update, and a flow specific gravity of the number of the internet of things devices for determining that the data acquisition step which is not processed in a flow manner is used as an operation parameter of the single internet of things device, wherein the analysis module compares the bandwidth specific gravity, the update specific gravity and the flow specific gravity, and determines a communication processing mode for the front-end processor according to a comparison result, and the analysis module comprises:
The first communication processing mode is that an analysis module increases the number of servers to a corresponding value according to the specific weight of the bandwidth; the first communication processing mode meets the conditions that the bandwidth specific gravity is greater than the update specific gravity and the bandwidth specific gravity is greater than the flow specific gravity;
the second communication processing mode is that the analysis module controls each communication front-end processor to update; the second communication processing mode satisfies that the update specific gravity is greater than the bandwidth specific gravity and the update specific gravity is greater than the flow specific gravity;
the third communication processing mode is that the analysis module adjusts the preset coincidence degree to a corresponding value according to the specific gravity of the flow; the third communication processing mode satisfies that the flow specific gravity is greater than the bandwidth specific gravity and the flow specific gravity is greater than the update specific gravity;
comparing the communication front-end processor with the corresponding data acquisition flow of each Internet of things device, and judging that each data acquisition flow with the comparison result of which the coincidence degree is greater than the preset coincidence degree accords with the similar condition;
the coincidence degree is the proportion of the same steps among the data acquisition processes to the total steps of the preset acquisition processes;
the second preset condition is that the analysis module completes the judgment of whether the running condition of each piece of internet of things equipment meets a preset standard or not, and the equipment specific gravity of the total number of pieces of internet of things equipment, which meets the preset standard, is smaller than or equal to the preset equipment specific gravity.
Wherein the preset specific gravity of the equipment is 0.8.
When the judgment and the processing of the equipment of the Internet of things are completed, the judgment results of the equipment of the Internet of things are counted, so that when the same problems occur to a large extent in the equipment of the Internet of things, the equipment of the Internet of things is uniformly regulated according to the corresponding problems, the operation stability of the equipment of the Internet of things is improved, the equipment of the Internet of things is integrally uniformly regulated, and the docking efficiency of data is further effectively improved. When the specific gravity of the bandwidth is overlarge, the quantity of the servers is adjusted to ensure that the transmitted data can be reasonably planned; when the flow proportion is too large, judging to adjust the fusion condition so as to carry out flow processing on the data acquisition flow with large similarity only, thereby ensuring the safe acquisition of the data; when the update proportion is overlarge, the communication front-end processor is controlled to update uniformly, so that the running stability of the Internet of things equipment is effectively improved, and the data docking efficiency is further effectively improved.
Specifically, the analysis module calculates a first preset interaction difference value and a lower primary difference value of the interaction difference value in the first interaction processing mode, and the analysis module determines a transmission adjustment mode for the transmission bandwidth of the single internet of things device according to the obtained lower primary difference value, wherein:
The first transmission adjustment mode is that the analysis module uses a first preset transmission adjustment coefficient to control the corresponding communication front-end processor to adjust the transmission bandwidth of the single internet of things device to a corresponding value; the first transmission adjustment mode meets the condition that the low-level difference value is smaller than or equal to a first preset low-level difference value;
the second transmission adjustment mode is that the analysis module uses a second preset transmission adjustment coefficient to control the corresponding communication front-end processor to adjust the transmission bandwidth of the single internet of things device to a corresponding value; the second transmission adjustment mode meets the condition that the low-level difference value is smaller than or equal to a second preset low-level difference value and larger than the first preset low-level difference value, and the first preset low-level difference value is smaller than the second preset low-level difference value;
the third transmission adjustment mode is that the analysis module uses a third preset transmission adjustment coefficient to control the corresponding communication front-end processor to adjust the transmission bandwidth of the single internet of things device to a corresponding value; the third transmission adjustment mode satisfies that the lower one-level difference value is larger than the second preset lower one-level difference value.
The first preset lower level difference is 130B, the second preset lower level difference is 202B, the first preset transmission adjustment coefficient is 1.3, the second preset transmission adjustment coefficient is 1.2, and the third preset transmission adjustment coefficient is 1.1.
Specifically, the analysis module determines a number adjustment mode for the number of servers according to the specific gravity of the bandwidth in the first communication processing mode, wherein:
the first quantity adjusting mode is that the analysis module uses a first preset quantity adjusting coefficient to adjust the quantity of the servers to a corresponding value; the first quantity adjusting mode meets the condition that the bandwidth specific gravity is smaller than or equal to a first preset bandwidth specific gravity;
the second quantity adjusting mode is that the analysis module uses a second preset quantity adjusting coefficient to adjust the quantity of the servers to a corresponding value; the second number adjusting mode meets the condition that the bandwidth specific gravity is smaller than or equal to a second preset bandwidth specific gravity and larger than the first preset bandwidth specific gravity, and the first preset bandwidth specific gravity is smaller than the second preset bandwidth specific gravity;
the third quantity adjusting mode is that the analysis module uses a third preset quantity adjusting coefficient to adjust the quantity of the servers to a corresponding value; the third number adjustment means satisfies that the bandwidth specific gravity is greater than the second preset bandwidth specific gravity.
Wherein, the first preset bandwidth specific gravity is 0.2, the second preset bandwidth specific gravity is 0.4, the first preset quantity adjusting coefficient is 1.11, the second preset quantity adjusting coefficient is 1.19, and the third preset quantity adjusting coefficient is 1.28.
Specifically, the analysis module determines a flow adjustment mode for a preset compliance according to a flow specific gravity in the third communication processing mode, wherein:
the first flow regulating mode is that the analysis module uses a first preset flow regulating coefficient to regulate the preset conformity to a corresponding value; the first flow regulation mode meets the condition that the flow specific gravity is smaller than or equal to a first preset flow specific gravity;
the second flow regulating mode is that the analysis module uses a second preset flow regulating coefficient to regulate the preset conformity to a corresponding value; the second flow regulation mode meets the condition that the flow specific gravity is smaller than or equal to a second preset flow specific gravity and larger than the first preset flow specific gravity, and the first preset flow specific gravity is smaller than the second preset flow specific gravity;
the third flow regulating mode is that the analysis module uses a third preset flow regulating coefficient to regulate the preset conformity to a corresponding value; the third flow adjustment mode satisfies that the flow specific gravity is greater than the second preset flow specific gravity.
Wherein, the specific gravity of the first preset flow is 0.13, the specific gravity of the second preset flow is 0.22, the first preset flow regulating coefficient is 1.12, the second preset flow regulating coefficient is 1.22, and the third preset flow regulating coefficient is 1.3.
Specifically, S1, establishing network connection;
s2, judging whether the running conditions of the Internet of things devices accord with preset standards or not according to the data interaction quantity of the Internet of things devices;
s3, when the operation condition of the single Internet of things equipment is preliminarily judged to be not in accordance with the preset standard, the communication front-end processor corresponding to the single Internet of things equipment is judged and controlled to update according to the acquired data interaction quantity of the single Internet of things equipment and the corresponding server in the history detection period, or the second preset data interaction quantity aiming at the single Internet of things equipment is regulated down to a corresponding value, so that whether the operation condition of the Internet of things equipment is in accordance with the preset standard is judged again according to the regulated second preset data interaction quantity;
s4, when the running state of the single Internet of things device is judged to be not in accordance with the preset standard, determining a processing mode aiming at the running state of the single Internet of things device to be not in accordance with the preset standard based on the interaction difference value of the first preset data interaction quantity and the data interaction quantity;
s5, determining a processing mode for the front-end communication machine according to the judging result;
and S6, when the running conditions of all the Internet of things devices are judged to be in accordance with the preset standard in sequence, controlling all the Internet of things devices to maintain the current running parameters to run, or controlling all the Internet of things devices to run by using the regulated running parameters when the determination of the processing mode is completed.
Example 1
Completing the access of the equipment of the Internet of things and establishing network connection; the accumulated operation time length of the server module is 96h and reaches integer times of the preset time length of 48h, the analysis module sequentially obtains the data interaction quantity of each piece of Internet of things equipment, and the analysis module obtains that the data interaction quantity of a single piece of Internet of things equipment is 1120B, is smaller than or equal to the second preset data interaction quantity 4108B and is larger than the first preset data interaction quantity 1020B; the analysis module obtains the historical interaction quantity of the Internet of things equipment as 17002B, judges that the running condition of the single Internet of things equipment meets the preset standard, and controls the single Internet of things equipment to maintain the current running parameters; the analysis module sequentially acquires the data interaction quantity of all the other Internet of things devices to be greater than or equal to a second preset data interaction quantity, acquires the device specific gravity of 1 which is judged to be in accordance with the preset standard and is the number of the Internet of things devices accounting for the total number of the Internet of things devices to be greater than 0.8, and controls all the Internet of things devices to maintain the current operation parameters to operate.
Example 2
The analysis module sequentially completes the judgment of whether the running conditions of all the Internet of things devices meet the preset standard or not, and judges that the number of the Internet of things devices meeting the preset standard accounts for 0.7 to 0.8 of the specific gravity of the preset devices. The analysis module sequentially obtains the bandwidth specific gravity of 0.2, the update specific gravity of 0 and the flow specific gravity of 0.1, wherein the bandwidth specific gravity is smaller than or equal to a first preset bandwidth specific gravity of 0.2, and the analysis module uses a first preset quantity adjusting coefficient of 1.11 to adjust the quantity of the servers to a corresponding value.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the invention; various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A multi-protocol access system for a multi-internet of things device, comprising:
the system comprises an Internet of things equipment module, a data processing module and a data processing module, wherein the Internet of things equipment module comprises a plurality of Internet of things equipment;
the middle layer module comprises a plurality of communication front-end processors which are respectively connected with corresponding internet of things equipment and are used for collecting and transmitting data of the internet of things equipment with different protocols;
the server module comprises a plurality of servers which are respectively connected with the corresponding communication front-end processor, and is used for processing data transmitted by the communication front-end processor and sending corresponding instructions to the communication front-end processor;
The fusion module is connected with each communication front-end processor and is used for acquiring data acquisition steps of the communication front-end processors aiming at corresponding Internet of things equipment and carrying out flow processing on the data acquisition steps meeting similar conditions;
the analysis module is respectively connected with the corresponding components in the Internet of things equipment module, the middle layer module, the server module and the fusion module, and is used for judging whether the running conditions of the Internet of things equipment accord with preset standards or not according to the data interaction quantity of the Internet of things equipment in sequence and determining corresponding processing modes according to the judgment results.
2. The multi-protocol access system of multiple internet of things devices according to claim 1, wherein the analysis module sequentially obtains the data interaction quantity of each internet of things device obtained by the server module in a preset detection period under the condition that the operation time length of the server module reaches an integer multiple of a preset time length, and the analysis module determines whether the operation condition of a single internet of things device meets a preset standard according to the data interaction quantity of the single internet of things device;
under the condition that the data interaction amount is smaller than or equal to a first preset data interaction amount, the analysis module judges that the running state of the single Internet of things equipment does not accord with a preset standard, and determines an interaction processing mode aiming at the running state of the single Internet of things equipment which does not accord with the preset standard based on an interaction difference value of the first preset data interaction amount and the data interaction amount;
Under the condition that the data interaction amount is smaller than or equal to a second preset data interaction amount and larger than the first preset data interaction amount, the analysis module preliminarily judges that the running condition of the single Internet of things equipment does not accord with a preset standard, and judges whether the running condition of the single Internet of things equipment accords with the preset standard or not secondarily according to the acquired data interaction amount of the single Internet of things equipment and the corresponding server in the history detection period;
the data interaction quantity is the total byte number of the effective data of the single Internet of things device obtained by the server module.
3. The multi-protocol access system of multiple internet of things devices according to claim 2, wherein the analysis module determines, based on an interaction difference between a first preset data interaction amount and the data interaction amount, that the communication front-end processor corresponding to a lower level difference control of the first preset interaction difference and the interaction difference increases a transmission bandwidth for a single internet of things device to a corresponding value, or determines that the communication front-end processor corresponding to the single internet of things device uses a data acquisition step which is not subjected to flow processing as an operation parameter for the single internet of things device, or controls the communication front-end processor corresponding to the single internet of things device to update so that the communication front-end processor is adapted to the single internet of things device.
4. The multi-internet of things device multi-protocol access system according to claim 3, wherein the analysis module determines whether the operation condition of the single internet of things device meets a preset standard based on the historical interaction amount and controls the communication front-end processor corresponding to the single internet of things device to update when the operation condition of the single internet of things device is determined not to meet the preset standard, so that the communication front-end processor is adapted to the single internet of things device, or when the operation condition of the single internet of things device is initially determined to meet the preset standard, the second preset data interaction amount for the single internet of things device is reduced to a corresponding value according to a difference value between the second preset historical interaction amount and the historical interaction amount;
the historical interaction quantity is the data interaction quantity of a single Internet of things device and a corresponding server in a historical detection period acquired by the analysis module.
5. The multi-protocol access system of the multi-internet-of-things device according to claim 4, wherein the analysis module is provided with a plurality of standard adjustment modes for the second preset data interaction amount of the single internet-of-things device based on the calculated difference value between the second preset historical interaction amount and the historical interaction amount, and the adjustment amplitudes of the standard adjustment modes for the second preset data interaction amount of the single internet-of-things device are different;
And under the condition that the second preset data interaction amount for the single Internet of things equipment is adjusted, the analysis module determines whether the operation condition of the single Internet of things equipment accords with the preset standard or not based on the data interaction amount of the single Internet of things equipment again, and when determining whether the operation condition of the single Internet of things equipment accords with the preset standard or not according to the historical interaction amount, the analysis module controls the communication front-end processor corresponding to the single Internet of things equipment to update so as to enable the communication front-end processor to be matched with the single Internet of things equipment.
6. The multi-internet of things device multi-protocol access system according to claim 5, wherein the analysis module is configured to compare a bandwidth specific gravity, an update specific gravity and a flow specific gravity sequentially and determine a communication processing mode for a front-end communicator according to a comparison result, the communication processing mode comprising, adjusting the number of servers to a corresponding value according to the bandwidth specific gravity, controlling each communication front-end communicator to update and adjusting the preset compliance to a corresponding value according to the flow specific gravity, when the analysis module completes the determination of whether the operation condition of each internet of things device meets the preset standard and determines that the device specific gravity of the number of the internet of things devices which meets the preset standard is smaller than or equal to the preset device specific gravity;
The bandwidth specific gravity is the specific gravity of the total number of the internet of things devices, which is determined to be adjusted according to the transmission bandwidth, in the internet of things devices;
the update proportion is the proportion of the quantity of the internet of things equipment which is judged and controlled to be updated by the communication front-end processor corresponding to the single internet of things equipment to the total quantity of the internet of things equipment;
the flow proportion is the proportion of the number of the internet of things devices accounting for the total number of the internet of things devices, wherein the data acquisition step which is not subjected to flow processing is used as the operation parameter of the single internet of things device;
the fusion module compares the communication front-end processor with the corresponding data acquisition flow of each piece of internet of things equipment, and judges that each data acquisition flow with the comparison result of which the coincidence degree is greater than the preset coincidence degree accords with the similar condition;
the coincidence degree is the proportion of the same steps among the data acquisition processes to the total steps of the preset acquisition process.
7. The multi-protocol access system of multiple internet of things devices according to claim 6, wherein the analysis module is provided with a plurality of transmission adjustment modes aiming at transmission bandwidths of single internet of things devices based on a first preset interaction difference value calculated and a first-level difference value lower than the interaction difference value, and adjustment amplitudes of the transmission adjustment modes aiming at the transmission bandwidths are different.
8. The multi-protocol access system of the multi-internet of things device according to claim 7, wherein the analysis module is provided with a plurality of quantity adjusting modes aiming at the quantity of the servers based on the specific weight of the bandwidth, and the quantity adjusting modes are different in quantity adjusting amplitude aiming at the servers.
9. The multi-protocol access system of the multi-internet of things device according to claim 8, wherein the analysis module is provided with a plurality of flow adjustment modes aiming at preset compliance based on flow proportion, and adjustment amplitudes of the flow adjustment modes aiming at the preset compliance are different.
10. A method of using the multi-protocol access system of the multi-Internet of things device of any one of claims 1-9, comprising,
s1, establishing network connection;
s2, judging whether the running conditions of the Internet of things devices accord with preset standards or not according to the data interaction quantity of the Internet of things devices;
s3, when the operation condition of the single Internet of things equipment is preliminarily judged to be not in accordance with the preset standard, the communication front-end processor corresponding to the single Internet of things equipment is judged and controlled to update according to the acquired data interaction quantity of the single Internet of things equipment and the corresponding server in the history detection period, or the second preset data interaction quantity aiming at the single Internet of things equipment is regulated down to a corresponding value, so that whether the operation condition of the Internet of things equipment is in accordance with the preset standard is judged again according to the regulated second preset data interaction quantity;
S4, when the running state of the single Internet of things device is judged to be not in accordance with the preset standard, determining a processing mode aiming at the running state of the single Internet of things device to be not in accordance with the preset standard based on the interaction difference value of the first preset data interaction quantity and the data interaction quantity;
s5, determining a processing mode for the front-end communication machine according to the judging result;
and S6, when the running conditions of all the Internet of things devices are judged to be in accordance with the preset standard in sequence, controlling all the Internet of things devices to maintain the current running parameters to run, or controlling all the Internet of things devices to run by using the regulated running parameters when the determination of the processing mode is completed.
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