CN108768804A - A kind of smart home device synchronization management system based on Internet of Things - Google Patents
A kind of smart home device synchronization management system based on Internet of Things Download PDFInfo
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- CN108768804A CN108768804A CN201810527235.4A CN201810527235A CN108768804A CN 108768804 A CN108768804 A CN 108768804A CN 201810527235 A CN201810527235 A CN 201810527235A CN 108768804 A CN108768804 A CN 108768804A
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- smart home
- home device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0893—Assignment of logical groups to network elements
Abstract
The present invention provides a kind of smart home device synchronization management system based on Internet of Things, the system first distinguishes the smart home device with dependence with the smart home device without dependence, and then execute different updating management methods, to reduce the network load and hardware resource load in synchronous escalation process, the efficiency of upgrading is improved；Secondly, more new logic is arranged according to different update phases for the smart home device with dependence and further improves the efficiency of upgrading to realize the seamless connection of escalation process；Finally, it is provided with the multiple synchronization update cycle and updates the mode of start time point, improve specific aim and the flexibility of upgrading, meet the upgrade requirement under different situations.
Description
Technical field
This application involves internet of things field more particularly to a kind of smart home device managements by synchronization based on Internet of Things
System.
Background technology
In modern localized network, such as in facility or production website --- it is specifically the customer rs premise in home network
The quantity of equipment steadily increases.It is especially true for the family of modern times connection.This cause localized network continue to increase answer
Polygamy, this is because more and more functions are embedded into one single.The ever-increasing complexity and interconnectivity of equipment
Increase the dependence between these equipment in localized network.In the family of modern times connection, which may influence individually
Data communication between equipment.When one of household equipment runs older system software release compared with other household equipments,
Equipment may be no longer able to and communicate with each other, this is because firmware version not with it is compatible each other.In firmware update or update
During processing, which becomes even more critical.
In the domestic network system of the equipment with multiple interconnection, traditionally with unmanaged (unmanaged) and asynchronous
Mode execute the firmware update of equipment.Such as typical prior art network system 2 is illustrated in Fig. 1.There are local area networks
Network 4 --- e.g., including the home network of the N number of equipment of any amount 6, equipment 6 are specifically household equipment, i.e.,：" equipment 1 " " is set
Standby 2 " ... " equipment N ".Each equipment 6 establishes the individual connection to special remotely administered server 8, the special remote management
Server 8 is responsible for providing the firmware update for corresponding equipment 6.Typically 10 establish data link via internet.In the presence of
First remotely administered server：" management server 1 " provides the firmware update for the first equipment (equipment 1).Similarly,
There are the second and n-th remotely administered server (management server 2, management server N), provide for second to nth device 6
Firmware update.The usually known communication that communication on how to execute between equipment 6 and remotely administered server 8 is defined
Agreement is TR-069 standards.
It is soft that each equipment 6 in localized network 4 executes system when receiving update request from corresponding remotely administered server 8
Part updates.However, unmanaged and nonsynchronous system software update may cause about the serious of the interconnectivity between equipment 6
Problem.It is not avoided that when the execution of the first equipment 6 is restarted while the second equipment 6 still downloads firmware image
(firmwareimage) situation.Typically update processing finally occur restart and make network connection interruption.Such as it is main
When front yard gateway executes the internet connection for the equipment 6 for restarting and terminating other the newer connections that may not yet complete them,
The critical situation may occur.Make to the various household equipments of such as set-top box, television set etc such as refrigerator etc.
The home gateway of other household electrical appliance offer network connection, which is restarted, can interrupt network connection.The other equipment that may be still carried out
Firmware download is interrupted, this may cause the fatal problem in the operating system of equipment 6.In addition to this point, each equipment 6
Interconnectivity issues of self contained function caused by may lead to the different firmware versions being run in equipment 6.For example, family
Front yard gateway restarts its new firmware using ADCP advanced data communication protocol, and set-top box still runs older version.This may lead
Cause the incompatibility of the data link between two equipment.
Document US2004/0083471A1 discloses a kind of method for the system software updating the household electrical appliance in home network.The spy
It includes home server to determine home network, is responsible for coordinating and the system software release of all devices in synchronous home network.
The central entities --- that is, home server can avoid the chaotic situation during firmware update.However, adding or removing
Home server must must be reconfigured after any equipment.Home network requires high maintenance and dumb.
In view of the above-mentioned problems, document CN105339892A provides a kind of method operating the equipment in localized network.Specifically
Ground, localized network can be home networks.Localized network includes the equipment of at least two interconnection, wherein select this at least two
One of equipment and it is configured as remote management client.Remote management client is communicated with remotely administered server.
Equipment in the localized network of this aspect according to the present invention receives from the remotely administered server of localized network and updates request
The resource location information of corresponding more new archive.If equipment participates in update, sends and participate in remote management client
Confirmation message.Equipment in the pre-defined sequence for reaching more new state whenever next just doing determination.It is participated in other
Equipment notifies it to have arrived at next state.When having arrived at more new state, equipment stops updating and suspending, until
Until every other participation equipment has notified them also to have arrived at identical more new state.
However, there is also many defects for the above method, first, although the above method is proposed to different smart homes
Local updating that the network equipment synchronizes operation, but due to needing the newer network equipment that there is different hardware performance and more
Amount of new data, therefore the duration needed for each network equipment update can be caused different, thereby result in the update of heterogeneous networks equipment
It can not accomplish fully synchronized, equally exist the low problem of update efficiency；It is synchronized in addition, the above method is realized in multiple network equipments
It is not provided with specific more new strategy during newer, and then cannot achieve the collaboration update of multiple network equipments.
Invention content
The present invention provides a kind of smart home device synchronization management system based on Internet of Things, and the system comprises such as lower dies
Block：
Security gateway is established by the security gateway for all smart home devices and is communicated to connect；
It upgrades demand judgment module, the device numbering for all smart home devices to be arranged and synchronized update period；?
After the update start time point for reaching the synchronized update period, whether each described smart home device self-test has update to need
It asks, if there is upgrading demand, then executes dependence judgment module；If do not upgraded demand, any response is not done；
Dependence judgment module calculates whether its update relies on other smart homes for smart home device described in each
Equipment；If it is, further calculating the smart home device that each of which more new stage relied on, and execute synchronized update mould
Block；If it is not, then executing independently updated module；
Synchronized update module, for each rely on the smart home devices of other smart home devices to dependence other
Smart home device sends it and updates session information and the device numbering, each described smart home with dependence
Equipment stores more new logic of the self-renewing in the process with all smart home devices with dependence；Each tool
There is the smart home device of dependence to synchronize update according to the more new logic；
Independently updated module, for voluntarily updating the smart home device after the synchronized update end cycle.
As a preferred embodiment, the synchronized update period of all smart home devices of setting, tool
Body includes：
The synchronously upgrading equipment quantity activation threshold value of the smart home device is set, if with the intelligence upgraded demand
The quantity of home equipment reaches the synchronously upgrading equipment quantity activation threshold value, then triggers described in the synchronized update period entrance
Update start time point；If the quantity with the smart home device upgraded demand is not up to the synchronously upgrading equipment
Quantity activation threshold value does not trigger the synchronized update period then into the update start time point.
As a preferred embodiment, if the quantity with the smart home device upgraded demand is not
Reach the synchronously upgrading equipment quantity activation threshold value, does not then trigger the synchronized update period into the update initial time
Point further includes：
The synchronized update period activation threshold value of the smart home device is set；
If the quantity with the smart home device upgraded demand is not up to the synchronously upgrading equipment quantity firing level
Value, then judge whether the synchronized update time gap of the smart home device reaches the synchronized update period activation threshold value,
If reaching the synchronized update period activation threshold value, the synchronized update period is triggered into the update initial time
Point；If the not up to described synchronized update period activation threshold value, not triggering the synchronized update period enters and described updates
Begin time point.
As a preferred embodiment, it is described after the update start time point for reaching the synchronized update period,
Whether each described smart home device self-test upgrades demand, and specifically includes：
The synchronized update period of the smart home device includes update preparation stage, synchronized update stage and update result
Feedback stage；
The update preparation stage is that each described smart home device is confirmed whether to upgrade demand, and is needed with update
It is generated in the case of asking, more new logic described in storage；
The synchronized update stage is that the smart home device synchronizes update according to the more new logic；
The update result feedback stage is that each newer described smart home device of participation feeds back to clothes by result is updated
Business device and the smart home device with dependence.
As a preferred embodiment, whether each described described smart home device self-test upgrades demand,
It specifically includes：
After the update start time point for reaching synchronized update period, each described smart home device is to corresponding clothes
Business device sends update request, and the server sends newest version information to the smart home device, the smart home
Equipment is compared according to the newest version information with mounted version information, is upgraded demand with judging whether there is.
As a preferred embodiment, the update result feedback stage, further includes：
If the update of the smart home device is relied on by other smart home devices, completed in the smart home device
The update result is fed back into the smart home device of dependence and the server after update；
It is complete in the smart home device if the update of the smart home device is not relied on by other smart home devices
At the update result is only fed back to the server after update.
As a preferred embodiment, each described described smart home for relying on other smart home devices is set
It is standby to send its update session information to other smart home devices of dependence, it specifically includes：
The smart home device for being each with dependence setting synchronized update rely on stage and synchronized update by according to
Rely the stage；
It is completed after the synchronized update is relied on the update in stage in the smart home device, to the institute with dependence
It states smart home device and sends the update startup notice that the synchronized update relies on the stage, and opened according to update startup notice
The dynamic synchronized update relies on the update start-up operation in stage.
As a preferred embodiment, further including：
If the smart home device can not complete the update that the synchronized update is relied on the stage, to the synchronized update
It is relied on stage execution update rollback operation；To the smart home device with dependence send the synchronized update according to
The update failure notification for relying the stage, to stop the update operation that the synchronized update relies on the stage.
As a preferred embodiment, each described described smart home device with dependence is according to institute
It states more new logic and synchronizes update, specifically include：
According to the update start time point in the synchronized update period, each described smart home with dependence is set
The renewable time table of each of equipment more new stage；
If the more new stage of the smart home device updates rank independent of either one or two of other smart home devices
Section, then according to the more new stage described in renewable time table update；
If the more new stage of the smart home device dependent on other smart home devices any one or more more
New stage then makes the more new stage enter update preparation state at the time of the renewable time table corresponds to, and it is all according to
The bad more new stage executes update operation after completing update.
As a preferred embodiment, described be arranged often according to the update start time point in the synchronized update period
One with dependence the smart home device each more new stage renewable time table, further include：
The expected update duration for assessing each more new stage of each smart home device is originated according to the update
Position in smart home device all more new stages where time point, the expected update duration and the more new stage
Generate the renewable time table of the smart home device；
All intelligence are generated according to the renewable time table of smart home device described in each and the update start time point
The renewable time table of energy home equipment.
The present invention provides a kind of smart home device synchronization management system based on Internet of Things, the system will have first according to
The smart home device for the relationship of relying is distinguished with the smart home device without dependence, and then executes different upgradings
Management method improves the efficiency of upgrading to reduce the network load and hardware resource load in synchronous escalation process；Its
It is secondary, more new logic is arranged according to different update phases for the smart home device with dependence, to realize upgrading
The seamless connection of process further improves the efficiency of upgrading；Finally, when being provided with multiple synchronization update cycle and update starting
Between the mode put, improve specific aim and the flexibility of upgrading, meet the upgrade requirement under different situations.
Description of the drawings
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to institute in embodiment and description of the prior art
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of schematic diagram of smart home device synchronization management system embodiment based on Internet of Things of the present invention.
Specific implementation mode
The embodiment further illustrated the present invention below in conjunction with attached drawing.
Embodiment one：
As shown in Figure 1, the present invention provides a kind of smart home device synchronization management system based on Internet of Things, the method includes
Following module：
Security gateway is established by the security gateway for all smart home devices and is communicated to connect；It needs to illustrate
It is that such as router in some smart home device can be arranged in the security gateway, can also be separately provided, not do herein
Limitation；The security gateway can dynamically update the quantity of the smart home device of access, and the intelligent family that will newly access
It occupies the access information for the smart home device that equipment either exits or exits information and be sent to other associated intelligent families
Equipment is occupied, in case being searched in renewal process.
It upgrades demand judgment module, the device numbering for all smart home devices to be arranged and synchronized update week
Phase；After the update start time point for reaching the synchronized update period, whether each described smart home device self-test has
It upgrades demand, if there is upgrading demand, then executes dependence judgment module；If do not upgraded demand, any sound is not done
It answers；It should be noted that illustrative, the synchronized update period can be 1 day, 1 week or January etc., the synchronized update
The update start time point in period can be 3 points or 24 points etc.；For example, being set as the update in 3:00 AM on every Mondays
Start time point, the transmission operation of triggering update request when the moment arrives.In addition, being arranged for each smart home device
Device numbering for the smart home device being newly added, then can arrive in order to identification in the update start time point
The equipment and its device numbering are preferentially sent to the every other smart home device in the LAN when coming, so as to it
Identity carries out storage record.Preferably, it is all smart home device configuration update managers, the update manager
Corresponding function module can also be configured in some smart home device in the gateway separate configurations of the LAN,
To realize the more new management of smart home device.
Dependence judgment module calculates whether its update relies on other intelligence for smart home device described in each
Home equipment；If it is, further calculate the smart home device that each of which more new stage relied on, and execute it is synchronous more
New module；If it is not, then executing independently updated module；It should be noted that the present invention to the update of smart home device whether
Judged with dependence, during synchronized update can be participated in avoid the smart home device of not dependence,
It thereby results in and increases newer complexity；The above-mentioned judgement of the present invention effectively prevents the appearance of this case.Further, since setting
Often there are multiple stages, each stage to have different update conditions for standby update, and therefore, the present invention will be updated specific to each
A stage determines newer dependence according to each stage, to improve the accuracy and efficiency of more new management, realizes
Newer seamless connection between different intelligent home equipment.
Synchronized update module relies on the smart home devices of other smart home devices to dependence for each
Other smart home devices send it and update session information and the device numbering, each described intelligence with dependence
Home equipment stores more new logic of the self-renewing in the process with all smart home devices with dependence；It is each
A smart home device with dependence synchronizes update according to the more new logic；It should be noted that example
Such as, as shown in Figure 1, three smart home device A/B/C with dependence, wherein the update phase of smart home device B
SB1 depends on the update phase SA1 of smart home device A, and the update phase SC1 of smart home device C depends on intelligent family
Occupy the update phase SB1 of equipment B；At this point, since the upgrading of smart home device A is independent of other smart home devices, because
This, can store and also not see and do not store dependence, and smart home device B then needs to store the intelligence that update phase SB1 is relied on
The update phase SA1 of energy home equipment A, smart home device C then need to store the smart home device that update phase SC1 is relied on
The update phase SB1 of B.And then smart home device A/B/C is synchronized according to the more new logic that above-mentioned dependence is established
Update operation.
Independently updated module, for voluntarily updating the smart home device after the synchronized update end cycle.It needs
It is noted that the update of the smart home device without dependence does not influence the update of other smart home devices, because
This, can voluntarily update after the synchronized update end cycle, to reduce the communication load in synchronized update stage.
As a preferred embodiment, the synchronized update period of all smart home devices of setting, tool
Body includes：
The synchronously upgrading equipment quantity activation threshold value of the smart home device is set, if with the intelligence upgraded demand
The quantity of home equipment reaches the synchronously upgrading equipment quantity activation threshold value, then triggers described in the synchronized update period entrance
Update start time point；If the quantity with the smart home device upgraded demand is not up to the synchronously upgrading equipment
Quantity activation threshold value does not trigger the synchronized update period then into the update start time point.It should be noted that in order to
The synchronized update operation that some or a few smart home device frequently trigger, the present invention is avoided to be provided with synchronized update
Number of devices activation threshold value to control the number of synchronized update, and then reduces the influence to user's normal use.For example, setting
Synchronously upgrading equipment quantity activation threshold value is absolute figure 5, the i.e. only quantity of the smart home device in need being updated
Synchronized update operation can be just triggered after reaching 5；Alternatively, setting synchronously upgrading equipment quantity activation threshold value is relative value
70%, i.e., only the quantity of the smart home device in need being updated reach all smart home device quantity 70% after
Synchronized update operation can be triggered.Further, if the quantity with the smart home device upgraded demand reaches described
Synchronously upgrading equipment quantity activation threshold value triggers the synchronized update period into the update start time point, at this point, described
Update start time point is to meet the time point of above-mentioned judgement, and be not limited to aforementioned set time point；It thereby increases
The flexibility of synchronized update operation.
As a preferred embodiment, if the quantity with the smart home device upgraded demand is not
Reach the synchronously upgrading equipment quantity activation threshold value, does not then trigger the synchronized update period into the update initial time
Point further includes：
The synchronized update period activation threshold value of the smart home device is set；
If the quantity with the smart home device upgraded demand is not up to the synchronously upgrading equipment quantity firing level
Value, then judge whether the synchronized update time gap of the smart home device reaches the synchronized update period activation threshold value,
If reaching the synchronized update period activation threshold value, the synchronized update period is triggered into the update initial time
Point；If the not up to described synchronized update period activation threshold value, not triggering the synchronized update period enters and described updates
Begin time point.It should be noted that the embodiment is implemented on the basis of the above embodiment, that is, if certain set
It is standby not upgrade demand for a long time, and other equipment then needs to be updated, and is set if being not up to the synchronized update for a long time
Standby quantity activation threshold value can not then trigger synchronized update operation, at this point it is necessary to further judgement operation be arranged, with triggering
Synchronized update operates；Present embodiment introduces synchronized update period activation threshold value, for example, the synchronized update period firing level
Value can be either to reach 1 day, 1 week or January apart from last time synchronized update time gap January etc. in 1 day, 1 week, then trigger
Synchronized update operates, and without being limited by synchronously upgrading equipment quantity activation threshold value, and then ensures that other have and urgently upgrades demand
Equipment enter more new state, safeguard the usage experience of user.
As a preferred embodiment, it is described after the update start time point for reaching the synchronized update period,
Whether each described smart home device self-test upgrades demand, and specifically includes：
The synchronized update period of the smart home device includes update preparation stage, synchronized update stage and update result
Feedback stage；
The update preparation stage is that each described smart home device is confirmed whether to upgrade demand, and is needed with update
It is generated in the case of asking, more new logic described in storage；It should be noted that the update preparation stage can also include downloading more
New file is to smart home device.
The synchronized update stage is that the smart home device synchronizes update according to the more new logic；
The update result feedback stage is that each newer described smart home device of participation feeds back to clothes by result is updated
Business device and the smart home device with dependence.It should be noted that by above-mentioned feedback operation, service can be allowed
Device gets the update of smart home device and is corresponded to as a result, the smart home device with dependence can also be allowed to trigger
The updating operation of update phase.
As a preferred embodiment, whether each described described smart home device self-test upgrades demand,
It specifically includes：
After the update start time point for reaching synchronized update period, each described smart home device is to corresponding clothes
Business device sends update request, and the server sends newest version information to the smart home device, the smart home
Equipment is compared according to the newest version information with mounted version information, is upgraded demand with judging whether there is.It needs
If being noted that newest version information is identical as mounted version information, show to update；If newest
Version information differed with mounted version information, then demonstrate the need for updating.
As a preferred embodiment, the update result feedback stage, further includes：
If the update of the smart home device is relied on by other smart home devices, completed in the smart home device
The update result is fed back into the smart home device of dependence and the server after update；It should be noted that for example, such as
Shown in Fig. 1, smart home device A feeds back updating result after update phase SA1 is completed to the smart home device B for relying on it,
So that smart home device B carries out the updating operation of update phase SB1.
If the update of the smart home device is not relied on by other smart home devices, set in the smart home
It is standby to complete that the update result is only fed back to the server after updating.It should be noted that for example, as shown in Figure 1, intelligence
Energy home equipment B is after update phase SB2 is completed to server feedback updating result.
As a preferred embodiment, each described described smart home for relying on other smart home devices is set
It is standby to send its update session information to other smart home devices of dependence, it specifically includes：
The smart home device for being each with dependence setting synchronized update rely on stage and synchronized update by according to
Rely the stage；
It is completed after the synchronized update is relied on the update in stage in the smart home device, to the institute with dependence
It states smart home device and sends the update startup notice that the synchronized update relies on the stage, and opened according to update startup notice
The dynamic synchronized update relies on the update start-up operation in stage.For example, as shown in Figure 1, smart home device A is in update phase
To dependence, its smart home device B feeds back updating result after SA1 is completed, so that smart home device B carries out update phase SB1
Updating operation.
As a preferred embodiment, further including：
If the smart home device can not complete the update that the synchronized update is relied on the stage, to the synchronized update
It is relied on stage execution update rollback operation；To the smart home device with dependence send the synchronized update according to
The update failure notification for relying the stage, to stop the update operation that the synchronized update relies on the stage.It should be noted that it is described more
New rollback operation can ensure that the smart home device of update failure can work normally, while avoid the institute with dependence
It states smart home device and enters more new state, then avoid that update is equally caused to fail, to improve the stability of system.
As a preferred embodiment, each described described smart home device with dependence is according to institute
It states more new logic and synchronizes update, specifically include：
According to the update start time point in the synchronized update period, each described smart home with dependence is set
The renewable time table of each of equipment more new stage；It should be noted that for example, according to newer dependence, intelligent family
Device A is occupied to start to update at first, then using at the beginning of the more new stage SA1 of smart home device A as the synchronized update period
Update start time point, for example, 0:00.
If the more new stage of the smart home device independent of either one or two of other smart home devices more
New stage, then according to the more new stage described in renewable time table update；
If the more new stage of the smart home device dependent on other smart home devices any one or more more
New stage then makes the more new stage enter update preparation state at the time of the renewable time table corresponds to, and it is all according to
The bad more new stage executes update operation after completing update.For example, the end time of the more new stage SA1 of smart home device A
It is 0:10,0 before at the time of the renewable time table corresponds to:10 make the more new stage SB1 of smart home device B enter update
Preparation state, and execute update operation after the more new stage of all dependences completes update.
As a preferred embodiment, described be arranged often according to the update start time point in the synchronized update period
One with dependence the smart home device each more new stage renewable time table, further include：
The expected update duration for assessing each more new stage of each smart home device is originated according to the update
Position in smart home device all more new stages where time point, the expected update duration and the more new stage
Generate the renewable time table of the smart home device；
All intelligence are generated according to the renewable time table of smart home device described in each and the update start time point
The renewable time table of energy home equipment.
It should be noted that for example, according to Fig. 1, establishing following renewable time table：Wherein, ">" indicate the latter according to
Rely in the former, "<" indicate that the former depends on the latter.
The present invention provides a kind of smart home device synchronization management system based on Internet of Things, the system will have first according to
The smart home device for the relationship of relying is distinguished with the smart home device without dependence, and then executes different upgradings
Management method improves the efficiency of upgrading to reduce the network load and hardware resource load in synchronous escalation process；Its
It is secondary, more new logic is arranged according to different update phases for the smart home device with dependence, to realize upgrading
The seamless connection of process further improves the efficiency of upgrading；Finally, when being provided with multiple synchronization update cycle and update starting
Between the mode put, improve specific aim and the flexibility of upgrading, meet the upgrade requirement under different situations.
Those skilled in the art of the present technique be appreciated that can with computer program instructions come realize these structure charts and/or
The combination of each frame and these structure charts and/or the frame in block diagram and/or flow graph in block diagram and/or flow graph.It can be by this
A little computer program instructions are supplied to the processor of all-purpose computer, special purpose computer or other programmable data processing methods
Machine is generated, is used for be performed instruction by the processor of computer or other programmable data processing methods and create
Realize the method specified in the frame or multiple frames of structure chart and/or block diagram and/or flow graph.
Those skilled in the art of the present technique are appreciated that in the various operations crossed by discussion in the present invention, method, flow
Steps, measures, and schemes can be replaced, changed, combined or be deleted.Further, each with having been crossed by discussion in the present invention
Other steps, measures, and schemes in kind operation, method, flow may also be alternated, changed, rearranged, decomposed, combined or deleted.
Further, in the prior art to have and step, measure, the scheme in various operations, method, flow disclosed in the present invention
It may also be alternated, changed, rearranged, decomposed, combined or deleted.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of smart home device synchronization management system based on Internet of Things, which is characterized in that the system comprises such as lower dies
Block：
Security gateway is established by the security gateway for all smart home devices and is communicated to connect；
It upgrades demand judgment module, the device numbering for all smart home devices to be arranged and synchronized update period；?
After the update start time point for reaching the synchronized update period, whether each described smart home device self-test has update to need
It asks, if there is upgrading demand, then executes dependence judgment module；If do not upgraded demand, any response is not done；
Dependence judgment module calculates whether its update relies on other smart homes for smart home device described in each
Equipment；If it is, further calculating the smart home device that each of which more new stage relied on, and execute synchronized update mould
Block；If it is not, then executing independently updated module；
Synchronized update module, for each rely on the smart home devices of other smart home devices to dependence other
Smart home device sends it and updates session information and the device numbering, each described smart home with dependence
Equipment stores more new logic of the self-renewing in the process with all smart home devices with dependence；Each tool
There is the smart home device of dependence to synchronize update according to the more new logic；
Independently updated module, for voluntarily updating the smart home device after the synchronized update end cycle.
2. smart home device synchronization management system according to claim 1, which is characterized in that the setting is all described
It in the synchronized update period of smart home device, specifically includes：
The synchronously upgrading equipment quantity activation threshold value of the smart home device is set, if with the intelligence upgraded demand
The quantity of home equipment reaches the synchronously upgrading equipment quantity activation threshold value, then triggers described in the synchronized update period entrance
Update start time point；If the quantity with the smart home device upgraded demand is not up to the synchronously upgrading equipment
Quantity activation threshold value does not trigger the synchronized update period then into the update start time point.
3. smart home device synchronization management system according to claim 2, which is characterized in that if described have update
The quantity of the smart home device of demand is not up to the synchronously upgrading equipment quantity activation threshold value, then does not trigger described same
The update cycle is walked into the update start time point, further includes：
The synchronized update period activation threshold value of the smart home device is set；
If the quantity with the smart home device upgraded demand is not up to the synchronously upgrading equipment quantity firing level
Value, then judge whether the synchronized update time gap of the smart home device reaches the synchronized update period activation threshold value,
If reaching the synchronized update period activation threshold value, the synchronized update period is triggered into the update initial time
Point；If the not up to described synchronized update period activation threshold value, not triggering the synchronized update period enters and described updates
Begin time point.
4. smart home device synchronization management system according to claim 1, which is characterized in that described described same in arrival
After the update start time point for walking the update cycle, whether each described smart home device self-test upgrades demand, specific to wrap
It includes：
The synchronized update period of the smart home device includes update preparation stage, synchronized update stage and update result
Feedback stage；
The update preparation stage is that each described smart home device is confirmed whether to upgrade demand, and is needed with update
It is generated in the case of asking, more new logic described in storage；
The synchronized update stage is that the smart home device synchronizes update according to the more new logic；
The update result feedback stage is that each newer described smart home device of participation feeds back to clothes by result is updated
Business device and the smart home device with dependence.
5. smart home device synchronization management system according to claim 4, which is characterized in that each described described intelligence
Whether energy home equipment self-test upgrades demand, and specifically includes：
After the update start time point for reaching synchronized update period, each described smart home device is to corresponding clothes
Business device sends update request, and the server sends newest version information to the smart home device, the smart home
Equipment is compared according to the newest version information with mounted version information, is upgraded demand with judging whether there is.
6. smart home device synchronization management system according to claim 4, which is characterized in that the update result feedback
Stage further includes：
If the update of the smart home device is relied on by other smart home devices, completed in the smart home device
The update result is fed back into the smart home device of dependence and the server after update；
It is complete in the smart home device if the update of the smart home device is not relied on by other smart home devices
At the update result is only fed back to the server after update.
7. smart home device synchronization management system according to claim 1, which is characterized in that it is described each rely on it
The smart home device of his smart home device sends it to other smart home devices of dependence and updates session information, tool
Body includes：
The smart home device for being each with dependence setting synchronized update rely on stage and synchronized update by according to
Rely the stage；
It is completed after the synchronized update is relied on the update in stage in the smart home device, to the institute with dependence
It states smart home device and sends the update startup notice that the synchronized update relies on the stage, and opened according to update startup notice
The dynamic synchronized update relies on the update start-up operation in stage.
8. smart home device synchronization management system according to claim 7, which is characterized in that further include：
If the smart home device can not complete the update that the synchronized update is relied on the stage, to the synchronized update
It is relied on stage execution update rollback operation；To the smart home device with dependence send the synchronized update according to
The update failure notification for relying the stage, to stop the update operation that the synchronized update relies on the stage.
9. smart home device synchronization management system according to claim 1, which is characterized in that it is described each have according to
The smart home device for the relationship of relying synchronizes update according to the more new logic, specifically includes：
According to the update start time point in the synchronized update period, each described smart home with dependence is set
The renewable time table of each of equipment more new stage；
If the more new stage of the smart home device updates rank independent of either one or two of other smart home devices
Section, then according to the more new stage described in renewable time table update；
If the more new stage of the smart home device dependent on other smart home devices any one or more more
New stage then makes the more new stage enter update preparation state at the time of the renewable time table corresponds to, and it is all according to
The bad more new stage executes update operation after completing update.
10. smart home device synchronization management system according to claim 9, which is characterized in that described according to described same
Step the update cycle update start time point be arranged each smart home device with dependence each more
The renewable time table of new stage further includes：
The expected update duration for assessing each more new stage of each smart home device is originated according to the update
Position in smart home device all more new stages where time point, the expected update duration and the more new stage
Generate the renewable time table of the smart home device；
All intelligence are generated according to the renewable time table of smart home device described in each and the update start time point
The renewable time table of energy home equipment.
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