CN113835354B - Internet of things household appliance control system - Google Patents
Internet of things household appliance control system Download PDFInfo
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- CN113835354B CN113835354B CN202111197110.8A CN202111197110A CN113835354B CN 113835354 B CN113835354 B CN 113835354B CN 202111197110 A CN202111197110 A CN 202111197110A CN 113835354 B CN113835354 B CN 113835354B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 15
- 238000012937 correction Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000010365 information processing Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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Abstract
The invention relates to an Internet of things household appliance control system, which comprises a receiving module, a control module and a control module, wherein the receiving module is used for receiving access request information of equipment to be accessed, and the access request information comprises an equipment ID and a request instruction of the equipment to be accessed; respectively sending the ID of the intelligent equipment to be accessed to a plurality of service terminals accessed to the intelligent equipment for recording; the establishing module is used for establishing a transmission channel, establishing a first sequence based on the functional coupling degree according to the functional attribute of the equipment to be accessed and the functional coupling degree of the accessed equipment in the process of establishing the transmission channel, and sequentially establishing the transmission channel according to the first sequence. By determining the coupling degree between the intelligent device to be accessed and the accessed intelligent device, comprehensive management control of the intelligent device to be accessed and the accessed intelligent device can be realized through the Internet of things household appliance control system and the servers, and no new app is required to be prepared, so that the burden of running a carrier is greatly reduced, and the running efficiency of a household appliance network is improved.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to an Internet of things household appliance control system.
Background
The internet of things technology is applied to modern intelligent home, the control capability of a modern intelligent home system is improved, intelligent equipment in the modern intelligent home is integrated, the equipment is enabled to be in a networking working mode, and the equipment is successively integrated into a modern intelligent home system. Under the background, no matter where the user is, as long as the user enters the modern intelligent home system through the mobile phone terminal, the intelligent device in the house can be assigned to perform targeted work, so that the user obtains the satisfaction degree of operation, assignment and experience of the modern intelligent home, and the modern intelligent home can better serve the life of the user.
However, current smart machine adopts independent control's mode, an app corresponds a smart machine of control, can fuse in same app to a plurality of smart machine of same brand, the realization is to the comprehensive management of a plurality of smart machine of correspondence under the brand, but smart machine under the different brands then can't carry out comprehensive control management, lack the unified control to intelligent household electrical appliances, but along with the continuous increase of the quantity of intelligent household electrical appliances in the intelligent household, make the app of each intelligent household electrical appliance of operation increase, greatly increased operation carrier's information processing burden.
Disclosure of Invention
Therefore, the invention provides an Internet of things household appliance control system which can solve the problems that a transmission channel is established when new intelligent equipment is accessed in advance, and all intelligent equipment is controlled comprehensively.
In order to achieve the above object, the present invention provides an internet of things household appliance control system, comprising:
the access request information comprises a device ID and a request instruction of the device to be accessed;
the judging module is connected with the receiving module and used for judging whether the equipment ID of the intelligent equipment to be accessed is homologous with the equipment ID of the accessed intelligent equipment or not;
if the source is different, the ID of the intelligent equipment to be accessed is respectively sent to a plurality of service ends accessed with the intelligent equipment for recording;
the analysis module is used for analyzing the request instruction of the access request information to acquire a prepared communication object of the intelligent equipment to be accessed;
the establishing module is used for establishing a transmission channel between the intelligent equipment to be accessed and a prepared communication object so as to realize information transmission between the intelligent equipment to be accessed and the prepared communication object;
in the process of establishing a transmission channel, according to the functional attribute of a device to be accessed and the functional coupling degree of the accessed device, establishing a first sequence based on the functional coupling degree, and sequentially establishing the transmission channel according to the first sequence, wherein the first sequence is divided into a first interval, a second interval, a third interval and a fourth interval, and the first interval is prior to the second interval and prior to the third interval and the fourth interval;
a first functional coupling degree C1, a second functional coupling degree C2 and a third functional coupling degree C3 are preset, and C1< C2< C3;
if the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device is less than or equal to the first functional coupling degree C1, listing the intelligent device to be accessed into a fourth interval;
if the first functional coupling degree C1 is less than or equal to the second functional coupling degree C2, the intelligent device to be accessed is listed in a third interval;
if the second functional coupling degree C2 is less than the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device and less than or equal to the third functional coupling degree C3, the intelligent device to be accessed is listed in a second interval;
and if the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device is greater than the third functional coupling degree C3, listing the intelligent device to be accessed into the first interval.
Further, the establishing module further comprises a time processing unit, and a first time period T10, a second time period T20, a third time period T30 and a fourth time period T40 are arranged in the time processing unit;
if the position of the intelligent device to be accessed in the first sequence belongs to the first interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the intelligent device to be accessed and the intelligent device which is accessed to the head position in the first interval is a first time period T10;
if the position of the intelligent device to be accessed in the first sequence belongs to the second interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the intelligent device to be accessed and the intelligent device which is accessed to the first position in the second interval is a second time interval T20;
if the position of the to-be-accessed intelligent device in the first sequence belongs to the third interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the to-be-accessed intelligent device and the first accessed intelligent device in the third interval is a third time interval T30;
if the position of the to-be-accessed intelligent device in the first sequence belongs to the fourth interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the to-be-accessed intelligent device and the first accessed intelligent device in the fourth interval is a fourth time period T40.
Further, the number of accessed smart devices in the first interval is n1, the number of accessed smart devices in the second interval is n2, the number of accessed smart devices in the third interval is n3, and the number of accessed smart devices in the fourth interval is n 4;
the number n0 of the accessed intelligent devices in the interval is preset, wherein i is 1, 2, 3 and 4;
in the process of accessing the current intelligent equipment to be accessed, if the number ni of the accessed intelligent equipment in the interval is more than or equal to the standard number n0, correcting the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 by adopting a first coefficient k1 so as to improve the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3;
if the number ni of the accessed intelligent devices in the interval is less than the standard number n0, correcting the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 by adopting a second coefficient k2 so as to reduce the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3;
if the number ni of the accessed intelligent devices in the interval is higher than the standard number n0 and also has an interval lower than the standard number n0, the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 do not need to be corrected;
and when the next intelligent equipment to be accessed is accessed, judging by adopting the corrected first functional coupling degree C1, second functional coupling degree C2 and third functional coupling degree C3.
Further, the first functional coupling degree C1 corrected with the first coefficient is set to C1' ═ C1 × (1+ k 1);
the second functional coupling degree C2 corrected with the first coefficient k1 is set to C2 ═ C2 × (1+ k 1);
the third functional coupling degree C3 corrected with the first coefficient k1 is set to C3 ═ C3 × (1+ k 1);
the first functional coupling C1, corrected with the second coefficient k2, is set as: c1 ″ ═ C1 × (1-k 2);
the second functional coupling C2, corrected by the second coefficient k2, is set as: c2 ″ (C2 × (1-k 2);
the third functional coupling C3, corrected by the second coefficient k2, is set as: c3 ″, C3 × (1-k 2).
Further, in the process of accessing the next to-be-accessed intelligent device, if the accessed intelligent devices are partitioned, and if the number ni of the accessed intelligent devices in the ith interval is still equal to or greater than the standard number n0, the length of the (i + 1) th time period is extended, where i is 1, 2, and 3.
Further, when the length of the second time interval needs to be extended, the extension amplitude is adjusted according to the difference value between the number n1 of the accessed intelligent devices in the first interval and the standard number n 0.
Further, the adjusting the extension amplitude according to the difference between the number n1 of the accessed smart devices in the first interval and the standard number n0 includes:
a difference criterion n00 is preset, if n1-n0 is not less than n00, the number of accessed intelligent devices in the first interval is too large, and the time required for establishing a transmission channel is more, so that (n1-n0)/n00 is adopted as a correction coefficient of the second time interval, and the corrected second time interval T20 ═ T20 × (1+ (n1-n0)/n 00);
if n1-n0< n00, it indicates that the number of accessed smart devices in the first interval is moderate, and no correction is needed for the second time interval.
Further, the first coefficient k1 is the number of accessed smart devices/total amount of accessed smart devices, where the coupling degree between the accessed smart devices and the smart devices to be accessed is less than or equal to the standard coupling degree C0;
the second coefficient k2 is the number of accessed intelligent devices/total amount of accessed intelligent devices, where the coupling degree between the accessed intelligent devices and the intelligent devices to be accessed is greater than the standard coupling degree C0, where the standard coupling degree C0 is (C1+ C2+ C3)/3;
the standard of difference n00 ═ n (i n1-n0| + | n2-n0| + | n3-n0| + | n4-n0 |)/4.
Compared with the prior art, the method has the advantages that the coupling degree between the intelligent device to be accessed and the intelligent device already accessed is determined, the sequence of establishing the transmission channels between the intelligent device to be accessed and the intelligent device already accessed is determined, so that the intelligent device to be accessed can realize the assistance of the intelligent device to be accessed by using the recorded information and the recorded server after the transmission channels are established, the comprehensive management control of the intelligent device to be accessed and the intelligent device already accessed can be realized by the internet of things household appliance control system and each server, a new app is not required to be equipped, the burden of an operation carrier is greatly reduced, and the operation efficiency of a household appliance network is improved.
Particularly, four intervals are arranged in the first sequence, and the preparation time for preparing the establishment of the transmission channel adopted in different intervals is correspondingly divided into four times, so that each interval corresponds to different time periods, the event of parallel processing of the internet of things household appliance control system at any moment is greatly reduced, batch establishment of the transmission channel established between the accessed intelligent equipment and the intelligent equipment to be accessed is realized, the control efficiency of the internet of things household appliance control system is improved, the establishment efficiency of the transmission channel is greatly improved, the parallel processing data volume of the internet of things household appliance control system is reduced, and the processing efficiency is improved.
In particular, by setting the standard number n0 for the number of accessed smart devices in each section, if the number ni of accessed smart devices in each section is greater than or equal to the standard number n0, it indicates that the number of accessed smart devices in each section is greater, and the section setting of the degree of coupling determines the number of accessed devices in each section, so the embodiment of the present invention increases the first functional degree of coupling C1, the second functional degree of coupling C2, and the third functional degree of coupling C3 based on the number ni of accessed smart devices in each section, so that the number of accessed smart devices falling into each section is decreased to meet the actual control requirement, and if the number ni of accessed smart devices in each section is less than the standard number n0, it indicates that the number of accessed smart devices falling into each section is too low, and the number of accessed smart devices in each section needs to be increased, therefore, by reducing the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3, the number of the accessed intelligent devices falling into each interval is increased, the actual requirement is met, the establishment of the transmission channel of the intelligent device to be accessed is more accurate, and the information processing efficiency is improved.
Particularly, the first coefficient and the second coefficient are used for completing the correction of the first functional coupling degree, the second functional coupling degree and the third functional coupling degree, so that the coupling degree of the next device to be accessed is judged for the corrected functional coupling degree, the dynamic adjustment of the coupling degree standard is realized, the access process of each device to be accessed is more accurate, the dynamic correction is realized, and the access efficiency is improved.
Particularly, the extension range of the second time interval is adjusted according to the difference value between the number n1 of the accessed intelligent devices in the first interval and the standard number n0, the extension range of the third time interval is adjusted corresponding to the difference value of the second interval, the extension range of the fourth time interval is adjusted according to the difference value of the third interval, and if the number of the accessed intelligent devices in the first interval is large, the time required for establishing the transmission channel is long, so that the time length of the second time interval needs to be extended, the accessed intelligent devices in the first interval complete the establishment of the transmission channel according to the preset priority order, the time requirement is met, and the processing efficiency of the household appliance control system of the internet of things is improved.
Particularly, the number of the accessed intelligent devices is evaluated by setting the difference standard n00, the number of the accessed intelligent devices in the first interval is determined, the correction coefficient of the second interval is set according to the amplitude exceeding the difference standard n00, and the (n1-n0)/n00 is used as the correction coefficient of the second interval, so that the time length of the second interval is more accurate, the transmission channel is established between the accessed intelligent devices and the intelligent devices to be accessed in the first interval, and the management control efficiency of the internet-of-things household appliance control system is improved.
In particular, the calculation methods of the first coefficient k1 and the second coefficient k2 and the difference standard n00 are limited, so that the correction and judgment of the coupling degree and the time interval are more accurate, the processing capacity of the internet-of-things household appliance control system for the equipment to be accessed is stronger, the dynamic adjustment of the equipment to be accessed is realized, and the control efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an internet-of-things household appliance control system provided in an embodiment of the present invention.
Fig. 2 is a schematic view of an application scenario of an internet of things household appliance control system according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit 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 only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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 otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, an internet of things household appliance control system provided in an embodiment of the present invention includes:
a receiving module 10, configured to receive access request information of a device to be accessed, where the access request information includes a device ID and a request instruction of the device to be accessed;
a determining module 20, connected to the receiving module, for determining whether the device ID of the to-be-accessed smart device is homologous to the device ID of the accessed smart device;
if the source is different, the ID of the intelligent equipment to be accessed is respectively sent to a plurality of service ends accessed with the intelligent equipment for recording;
the analysis module 30 is configured to analyze the request instruction of the access request information, and obtain a prepared communication object of the to-be-accessed intelligent device;
the establishing module 40 is configured to establish a transmission channel between the smart device to be accessed and the prepared communication object, so as to implement information transmission between the smart device to be accessed and the prepared communication object;
in the process of establishing a transmission channel, according to the functional attribute of a device to be accessed and the functional coupling degree of the accessed device, establishing a first sequence based on the functional coupling degree, and sequentially establishing the transmission channel according to the first sequence, wherein the first sequence is divided into a first interval, a second interval, a third interval and a fourth interval, and the first interval is prior to the second interval and prior to the third interval and the fourth interval;
a first functional coupling degree C1, a second functional coupling degree C2 and a third functional coupling degree C3 are preset, and C1< C2< C3;
if the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device is less than or equal to the first functional coupling degree C1, listing the intelligent device to be accessed into a fourth interval;
if the first functional coupling degree C1 is less than or equal to the second functional coupling degree C2, the intelligent device to be accessed is listed in a third interval;
if the second functional coupling degree C2 is less than the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device and less than or equal to the third functional coupling degree C3, the intelligent device to be accessed is listed in a second interval;
and if the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device is greater than the third functional coupling degree C3, listing the intelligent device to be accessed into the first interval.
Continuing to refer to fig. 2, as shown in fig. 2, an application scenario of the embodiment of the present invention is that an intelligent device to be accessed is to be accessed into a home appliance system, an original home appliance system includes a plurality of accessed intelligent devices, a brand of the accessed intelligent devices has, for example, a certain meter brand, a certain fruit brand, and also a certain brand, wherein all the intelligent devices of the certain meter brand serve the intelligent devices of the certain meter brand through a first server, a second server serves the intelligent devices of the certain fruit brand, a third server serves the intelligent devices of the certain brand, the intelligent devices under the same server belong to a same source device, the intelligent devices under the second server and the intelligent devices under the third server belong to different source devices, in an actual device id, whether the devices are of the same source can be generally distinguished according to device ids, and of course, according to an allocated device sequence code, when the to-be-accessed intelligent equipment of other brands is accessed through the internet of things household appliance control system provided by the embodiment of the invention, the to-be-accessed intelligent equipment is put on record in the first server, the second server and the third server, so that each server can communicate with the to-be-accessed intelligent equipment through the service intelligent terminal, the first sequence of establishing transmission channels with the accessed intelligent equipment is determined according to the functional coupling degree of the to-be-accessed intelligent equipment and the accessed equipment, the transmission channels are established according to the determined first sequence, the information can be transmitted and exchanged through the established transmission channels when the to-be-accessed intelligent equipment runs corresponding functions in the internet of household appliances, and the operation efficiency of the internet of things of household appliances is higher.
Specifically, the first interval includes a plurality of devices to be accessed, and each device to be accessed and the accessed device have different functional coupling degrees, and it is obvious that the second interval, the third interval and the fourth interval include at least one device to be accessed, when there are a plurality of devices to be accessed, a first sequence is established according to the functional coupling degrees of the devices to be accessed and the accessed devices, and the first position in the first interval refers to the device to be accessed, among the plurality of devices to be accessed and the accessed device, having the highest functional coupling degree.
Specifically, in the practical application process, if the coupling degree between the intelligent device to be accessed and the accessed intelligent device is not high, it indicates that the probability of communication between the intelligent device to be accessed and the accessed intelligent device is low, and therefore the urgency of establishing a communication channel between the intelligent device to be accessed and the accessed intelligent device is not high, the establishment time of the communication channel between the intelligent device to be accessed and the accessed intelligent device may be delayed, and if the coupling degree between the intelligent device to be accessed and the accessed intelligent device is extremely high, it indicates that the relationship between the intelligent device to be accessed and the accessed intelligent device is very close, or data between the intelligent device to be accessed and the accessed intelligent device are mutually utilized, it is necessary to establish a channel between the intelligent device to be accessed and the accessed intelligent device as early as possible to meet the timeliness of data transmission.
In the practical application process, if the function of the equipment to be accessed is closer to the function of the accessed equipment, if the temperature in the indoor air conditioner and the bathtub in the bathroom can directly deduce the temperature of the user after bathing, the temperature of the indoor air conditioner is adjusted based on the water temperature in the bathtub, so that the indoor temperature meets the temperature requirement after bathing, if the temperature of the floor is controllable, the temperature of the floor can be adjusted according to the water temperature of the bathtub, thereby providing the temperature environment meeting the requirement for the user, obviously, the temperature information needs to be transmitted in the bathtub, the floor or the air conditioner, so as to realize the intelligent adjustment of the temperature, and the function coupling degree among the intelligent equipment is reflected when the temperature information is transmitted. Obviously, the functional coupling degree in the embodiment of the present invention is determined based on the frequency of communicating with the accessed device, the relevance of the functions of the accessed device, and the quantity of relevance of the accessed device, and is described by taking a certain actual device to be accessed as an example, if the communication frequency of the device to be accessed and the accessed device is high, the value is assigned to 2, if the communication frequency of the device to be accessed and the accessed device is low, the value is assigned to 1, and if the device to be accessed does not communicate with the accessed device, the value is assigned to 0; if the relevance between the equipment to be accessed and the accessed equipment function is high, the value is assigned to be 2, if the relevance between the equipment to be accessed and the accessed equipment function is low, the value is assigned to be 1, and if the relevance is not high, the value is assigned to be 0; if the information interaction occurs between the equipment to be accessed and all the accessed equipment, the value is assigned to be 2, if the information interaction occurs between the equipment to be accessed and part of the accessed equipment, the value is assigned to be 1, and if the information interaction does not occur between the equipment to be accessed and the accessed equipment, the value is assigned to be 0.
Specifically, the embodiment of the invention determines the coupling degree between the intelligent device to be accessed and the accessed intelligent device and the sequence of establishing the transmission channel between the intelligent device to be accessed and the accessed intelligent device, so that the intelligent device to be accessed can realize the assistance of the intelligent device to be accessed by using the recorded information and the recorded server after establishing the transmission channel, the comprehensive management control of the intelligent device to be accessed and the accessed intelligent device can be realized by using the internet of things household appliance control system and each server, a new app does not need to be prepared, the burden of a running carrier is greatly reduced, and the running efficiency of a household appliance network is improved.
Specifically, the establishing module further includes a time processing unit 41, in which a first time period T10, a second time period T20, a third time period T30 and a fourth time period T40 are disposed;
if the position of the intelligent device to be accessed in the first sequence belongs to the first interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the intelligent device to be accessed and the intelligent device which is accessed to the head position in the first interval is a first time period T10;
if the position of the intelligent device to be accessed in the first sequence belongs to the second interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the intelligent device to be accessed and the intelligent device which is accessed to the first position in the second interval is a second time interval T20;
if the position of the to-be-accessed intelligent device in the first sequence belongs to the third interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the to-be-accessed intelligent device and the first accessed intelligent device in the third interval is a third time interval T30;
if the position of the to-be-accessed intelligent device in the first sequence belongs to the fourth interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the to-be-accessed intelligent device and the first accessed intelligent device in the fourth interval is a fourth time period T40.
Specifically, in the embodiment of the invention, four intervals are set in the first sequence, and the preparation time for preparing the establishment of the transmission channel adopted in different intervals is correspondingly divided into four times, so that each interval corresponds to different time periods, events of the internet of things household appliance control system for parallel processing at any time are greatly reduced, the establishment of the transmission channel between the accessed intelligent device and the intelligent device to be accessed is realized in batches, the control efficiency of the internet of things household appliance control system is improved, the establishment efficiency of the transmission channel is greatly improved, the parallel processing data volume of the internet of things household appliance control system is reduced, and the processing efficiency is improved.
Specifically, the number of accessed smart devices in the first interval is n1, the number of accessed smart devices in the second interval is n2, the number of accessed smart devices in the third interval is n3, and the number of accessed smart devices in the fourth interval is n 4;
the number n0 of the accessed intelligent devices in the interval is preset, wherein i is 1, 2, 3 and 4;
in the process of accessing the current intelligent equipment to be accessed, if the number ni of the accessed intelligent equipment in the interval is more than or equal to the standard number n0, correcting the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 by adopting a first coefficient k1 so as to improve the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3;
if the number ni of the accessed intelligent devices in the interval is less than the standard number n0, correcting the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 by adopting a second coefficient k2 so as to reduce the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3;
if the number ni of the accessed intelligent devices in the interval is higher than the standard number n0 and also has an interval lower than the standard number n0, the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 do not need to be corrected;
and when the next intelligent device to be accessed is accessed, judging by adopting the corrected first functional coupling degree C1, second functional coupling degree C2 and third functional coupling degree C3.
Specifically, the embodiment of the present invention sets the standard number n0 for the number of accessed smart devices in each section, and if the number ni of accessed smart devices in each section is greater than or equal to the standard number n0, it indicates that the number of accessed smart devices in each section is greater, and the section setting of the degree of coupling determines the number of accessed devices in each section, so the embodiment of the present invention increases the first functional degree of coupling C1, the second functional degree of coupling C2, and the third functional degree of coupling C3 based on the number ni of accessed smart devices in each section, so that the number of accessed smart devices in each section is decreased to meet the actual control requirement, and if the number ni of accessed smart devices in each section is less than the standard number n0, it indicates that the number of accessed smart devices in each section is too low, it is necessary to increase the number of accessed smart devices in each section, therefore, by reducing the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3, the number of the accessed intelligent devices falling into each interval is increased, the actual requirement is met, the establishment of the transmission channel of the intelligent device to be accessed is more accurate, and the information processing efficiency is improved.
Specifically, the first functional coupling degree C1 corrected by the first coefficient is set to C1 ═ C1 × (1+ k 1);
the second functional coupling degree C2 corrected with the first coefficient k1 is set to C2 ═ C2 × (1+ k 1);
the third functional coupling degree C3 corrected with the first coefficient k1 is set to C3 ═ C3 × (1+ k 1);
the first functional coupling C1, corrected with the second coefficient k2, is set as: c1 ″ ═ C1 × (1-k 2);
the second functional coupling C2, corrected by the second coefficient k2, is set as: c2 ″ ═ C2 × (1-k 2);
the third functional coupling C3, corrected by the second coefficient k2, is set as: c3 ″, C3 × (1-k 2).
Specifically, the embodiment of the invention completes the correction of the first function coupling degree, the second function coupling degree and the third function coupling degree by using the first coefficient and the second coefficient, so that the coupling degree of the next device to be accessed is judged for the corrected function coupling degree, the dynamic adjustment of the coupling degree standard is realized, the access process of each device to be accessed is more accurate, the dynamic correction is realized, and the access efficiency is improved.
Specifically, in the process of accessing the next to-be-accessed intelligent device, if the accessed intelligent device is partitioned, and if the number ni of the accessed intelligent devices in the ith interval is still greater than or equal to the standard number n0, the length of the (i + 1) th time period is extended, where i is 1, 2, and 3.
Specifically, in the embodiment of the present invention, in the accessing process of the next to-be-accessed intelligent device, the number of accessed intelligent devices in each partition is determined, and then it is determined whether to adjust the time for establishing the transmission channel, if the number n1 of accessed intelligent devices in the first interval is still greater than or equal to the standard number n0, the length of the second time period is extended, and if the number n1 of accessed intelligent devices in the second interval is still greater than or equal to the standard number n0, the third time period is extended, and so on, the adjustment of the second time, the third time, and the fourth time is achieved, so that the number of accessed intelligent devices in each interval is adaptively adjusted, and the convenience and the efficiency for establishing the transmission channel between the accessed intelligent devices in each interval and the to-be-accessed intelligent devices are improved.
Specifically, when the length of the second time interval needs to be extended, the extension amplitude is adjusted according to the difference value between the number n1 of the accessed intelligent devices in the first interval and the standard number n 0.
Specifically, in the embodiment of the present invention, the extension width of the second time period is adjusted by the difference between the number n1 of the accessed intelligent devices in the first interval and the standard number n0, the extension width of the third time period is adjusted corresponding to the difference between the second interval, and the extension width of the fourth time period is adjusted corresponding to the difference between the third interval and the third interval.
Specifically, the adjusting the extension range according to the difference between the number n1 of the accessed smart devices in the first interval and the standard number n0 includes:
a difference criterion n00 is preset, if n1-n0 is not less than n00, the number of accessed intelligent devices in the first interval is too large, and the time required for establishing a transmission channel is more, so that (n1-n0)/n00 is adopted as a correction coefficient of the second time interval, and the corrected second time interval T20 ═ T20 × (1+ (n1-n0)/n 00);
if n1-n0< n00, it indicates that the number of accessed smart devices in the first interval is moderate, and no correction is needed for the second time interval.
Specifically, in the embodiment of the invention, the number of the accessed intelligent devices is evaluated by setting the difference standard n00, the number of the accessed intelligent devices in the first interval is determined, the correction coefficient of the second interval is set according to the amplitude exceeding the difference standard n00, and the (n1-n0)/n00 is used as the correction coefficient of the second interval, so that the time length of the second interval is more accurate, the transmission channel between the accessed intelligent devices in the first interval and the intelligent devices to be accessed is satisfied, and the management control efficiency of the internet-of-things household appliance control system is improved.
Specifically, the first coefficient k1 is the number of accessed smart devices/total amount of accessed smart devices, where the coupling degree between the accessed smart devices and the smart devices to be accessed is less than or equal to the standard coupling degree C0;
the second coefficient k2 is the number of accessed intelligent devices/total amount of accessed intelligent devices, where the coupling degree between the accessed intelligent devices and the intelligent devices to be accessed is greater than the standard coupling degree C0, where the standard coupling degree C0 is (C1+ C2+ C3)/3;
the standard of difference n00 ═ n (i n1-n0| + | n2-n0| + | n3-n0| + | n4-n0 |)/4.
Specifically, the calculation methods of the first coefficient k1 and the second coefficient k2 and the difference standard n00 are limited, so that the correction and the judgment of the coupling degree and the time period are more accurate, the processing capacity of the internet-of-things household appliance control system on the equipment to be accessed is stronger, the dynamic adjustment of the equipment to be accessed is realized, and the control efficiency is improved.
So far, the technical solutions of the present invention have 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 the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An internet of things household appliance control system is characterized by comprising:
the access request information comprises a device ID and a request instruction of the device to be accessed;
the judging module is connected with the receiving module and used for judging whether the equipment ID of the intelligent equipment to be accessed is homologous with the equipment ID of the accessed intelligent equipment or not;
if the source is different, the ID of the intelligent equipment to be accessed is respectively sent to a plurality of service ends accessed with the intelligent equipment for recording;
the analysis module is used for analyzing the request instruction of the access request information to acquire a prepared communication object of the intelligent equipment to be accessed;
the establishing module is used for establishing a transmission channel between the intelligent equipment to be accessed and a prepared communication object so as to realize information transmission between the intelligent equipment to be accessed and the prepared communication object;
in the process of establishing a transmission channel, according to the functional coupling degree of the accessed device and the functional attribute of the device to be accessed, wherein the functional coupling degree is determined based on the frequency of communication with the accessed device, the relevance of the function of the accessed device and the quantity of relevance of the accessed device, a first sequence based on the functional coupling degree is established, the transmission channel is established according to the first sequence, the first sequence is divided into a first interval, a second interval, a third interval and a fourth interval, and the first interval is prior to the second interval and prior to the third interval and the fourth interval;
a first functional coupling degree C1, a second functional coupling degree C2 and a third functional coupling degree C3 are preset, and C1< C2< C3;
if the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device is less than or equal to the first functional coupling degree C1, listing the intelligent device to be accessed into a fourth interval;
if the first functional coupling degree C1 is less than the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device and less than or equal to the second functional coupling degree C2, the intelligent device to be accessed is listed in a third interval;
if the second functional coupling degree C2 is less than the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device and less than or equal to the third functional coupling degree C3, the intelligent device to be accessed is listed in a second interval;
and if the functional coupling degree C of the intelligent device to be accessed and any accessed intelligent device is greater than the third functional coupling degree C3, listing the intelligent device to be accessed into the first interval.
2. The Internet of things appliance control system of claim 1,
the establishing module further comprises a time processing unit, wherein a first time period T10, a second time period T20, a third time period T30 and a fourth time period T40 are arranged in the time processing unit;
if the position of the intelligent device to be accessed in the first sequence belongs to the first interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the intelligent device to be accessed and the intelligent device which is accessed to the head position in the first interval is a first time period T10;
if the position of the intelligent device to be accessed in the first sequence belongs to the second interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the intelligent device to be accessed and the intelligent device which is accessed to the first position in the second interval is a second time interval T20;
if the position of the to-be-accessed intelligent device in the first sequence belongs to the third interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the to-be-accessed intelligent device and the first accessed intelligent device in the third interval is a third time interval T30;
if the position of the to-be-accessed intelligent device in the first sequence belongs to the fourth interval, when the transmission channel is established, the preparation time for establishing the transmission channel between the to-be-accessed intelligent device and the first accessed intelligent device in the fourth interval is a fourth time period T40.
3. The Internet of things appliance control system of claim 2,
the number of the accessed intelligent devices in the first interval is n1, the number of the accessed intelligent devices in the second interval is n2, the number of the accessed intelligent devices in the third interval is n3, and the number of the accessed intelligent devices in the fourth interval is n 4;
for the number ni, i =1, 2, 3, 4 of accessed intelligent devices in the interval, a standard number n0 is preset;
in the process of accessing the current intelligent equipment to be accessed, if the number ni of the accessed intelligent equipment in the interval is greater than or equal to the standard number n0, correcting the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 by adopting a first coefficient k1 so as to improve the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3;
if the number ni of the accessed intelligent devices in the interval is smaller than the standard number n0, correcting the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 by adopting a second coefficient k2 so as to reduce the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3;
if the number ni of the accessed intelligent devices in the interval is higher than the standard number n0 and also has an interval lower than the standard number n0, the first functional coupling degree C1, the second functional coupling degree C2 and the third functional coupling degree C3 do not need to be corrected;
and when the next intelligent device to be accessed is accessed, judging by adopting the corrected first functional coupling degree C1, second functional coupling degree C2 and third functional coupling degree C3.
4. The Internet of things appliance control system of claim 3,
the first functional coupling degree C1 corrected with the first coefficient is set as: c1' = C1 × (1+ k 1);
the second functional coupling C2, corrected with the first coefficient k1, is set as: c2' = C2 × (1+ k 1);
the third functional coupling C3, corrected with the first coefficient k1, is set as: c3' = C3 × (1+ k 1);
the first functional coupling C1, corrected with the second coefficient k2, is set as: c1 ″ = C1 × (1-k 2);
the second functional coupling C2, corrected by the second coefficient k2, is set as: c2 ″ = C2 × (1-k 2);
the third functional coupling C3, corrected by the second coefficient k2, is set as: c3 ″ = C3 × (1-k 2).
5. The Internet of things appliance control system of claim 4,
in the process of accessing the next intelligent device to be accessed, if the accessed intelligent devices are partitioned, and if the number ni of the accessed intelligent devices in the ith interval is still greater than or equal to the standard number n0, the length of the (i + 1) th time period is extended, wherein i =1, 2, 3.
6. The Internet of things appliance control system of claim 5,
when the length of the second time interval needs to be prolonged, the prolonging range is adjusted according to the difference value between the number n1 of the accessed intelligent devices in the first interval and the standard number n 0.
7. The Internet of things appliance control system of claim 6,
the adjusting the extension amplitude according to the difference value between the number n1 of the accessed intelligent devices in the first interval and the standard number n0 comprises:
a difference criterion n00 is preset, if n1-n0 is not less than n00, the number of accessed intelligent devices in the first interval is too large, and the time required for establishing a transmission channel is more, so that (n1-n0)/n00 is adopted as a correction coefficient of the second time interval, and the corrected second time interval is T20' = T20 × (1+ (n1-n0)/n 00);
if n1-n0< n00, it indicates that the number of accessed smart devices in the first interval is moderate, and no correction is needed for the second time interval.
8. The Internet of things appliance control system of claim 7,
the first coefficient k1= the number of accessed intelligent devices/the total amount of accessed intelligent devices, of which the coupling degree between the accessed intelligent devices and the intelligent devices to be accessed is less than or equal to the standard coupling degree C0;
the second coefficient k2= the number of accessed intelligent devices/total amount of accessed intelligent devices, in which the coupling degree between the accessed intelligent devices and the intelligent devices to be accessed is greater than the standard coupling degree C0, where the standard coupling degree C0= (C1+ C2+ C3)/3;
the difference criterion n00= (| n1-n0| + | n2-n0| + | n3-n0| + | n4-n0 |)/4.
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