CN101267547A - A monitoring method and system - Google Patents
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- CN101267547A CN101267547A CNA2008101048746A CN200810104874A CN101267547A CN 101267547 A CN101267547 A CN 101267547A CN A2008101048746 A CNA2008101048746 A CN A2008101048746A CN 200810104874 A CN200810104874 A CN 200810104874A CN 101267547 A CN101267547 A CN 101267547A
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Abstract
The invention discloses a monitoring method and a system, which can achieve the goal of safety monitor by storing video and audio information with a small volume storage server. The method comprising the steps that a monitoring front-end enabling entity receives the warning massage sent by an enabled monitoring front-end when the enabled monitoring front-end monitors abnormalities, wherein each monitoring front-end of the highest enabling priority in all monitoring front-ends is firstly enabled; when confirming the monitoring front-end sending the warning information is the monitoring front-end having the lowest enabling priority in all enabled monitoring front-ends, the monitoring front-end enabling entity enables each monitoring front-end having the highest enabling priority in all enabled monitoring front-ends.
Description
Technical field
The present invention relates to the monitoring field, particularly a kind of monitoring technique.
Background technology
Monitoring technique is widely used in every profession and trade and the field as effective supervision means and management resource owing to have plurality of advantages such as directly perceived, convenient, that the information content is abundant.
Existing supervisory control system all comprises partial message transmission, monitor terminal and a plurality of front monitoring front-end usually.Wherein, the groundwork of front monitoring front-end is the audio/video information that obtains the monitoring area, handles audio/video information to be fit to the partial message transmission transmission, and the audio/video information after the processing is transferred to monitor terminal by partial message transmission; Receive the parameter information that is used to adjust front monitoring front-end that monitor terminal comes by the partial message transmission transmission.Also be provided with audio-video intelligent analysis module and alarm module in the front monitoring front-end of the supervisory control system that has, the audio-video intelligent analysis module is carried out Intelligent treatment such as motion detection, decibel detection to audio/video information, analyze whether abnormal conditions take place, when analysis finds to have abnormal conditions to take place, the audio-video intelligent analysis module is touched warning device, and warning message is sent to monitor terminal.The groundwork of partial message transmission is finish information between front monitoring front-end and the monitor terminal mutual; Wherein, for closed monitor system, its partial message transmission mainly is made of optical fiber, coaxial cable or microwave, and for long distance control system, its partial message transmission mainly is made of communication network.The groundwork of monitor terminal is the audio/video information that is used for storing, showing and use the front monitoring front-end transmission, and realizes front monitoring front-end is configured and controls by partial message transmission.
Usually, the monitoring range of a front monitoring front-end is limited, can be subjected to the restriction of surrounding environment, therefore if monitor a bigger guarded region, just need many front monitoring front-ends, a front monitoring front-end for example need all be set in each room of one family at least could realize overall monitor whole family.And all front monitoring front-ends in the existing supervisory control system are all enabled simultaneously, obtain the audio/video information of monitoring area simultaneously, transmit the audio/video information that all front monitoring front-ends get access to simultaneously by the partial message transmission of supervisory control system and give monitor terminal, therefore, monitor terminal just needs enough jumbo storage server and stores these audio/video informations that receive.If long distance control system, monitor terminal not only needs enough jumbo storage server and stores these audio/video informations that receive, and when transmitting audio/video information that all front monitoring front-ends get access at the same time and giving monitor terminal, also need to take a large amount of communication network bandwidth, if communication network bandwidth is crowded, then can influence the transmission of audio/video information from the front monitoring front-end to the monitor terminal, influence quality monitoring.
This shows that existing method for supervising needs jumbo storage server to store the audio/video information that monitors; Perhaps not only need jumbo storage server to store the audio/video information that monitors, and need take a large amount of communication network bandwidth.
Summary of the invention
The invention provides a kind of method for supervising and system, in order to enable to use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity.
The embodiment of the invention proposes a kind of method for supervising, comprising:
Front monitoring front-end is enabled entity and is received the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions, and wherein, the highest each front monitoring front-end of enabling priority is at first enabled in all front monitoring front-ends;
Front monitoring front-end is enabled front monitoring front-end that entity determine to send described warning message for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, and enables the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated.
The embodiment of the invention proposes a kind of front monitoring front-end and enables entity, comprising:
Receiving element is used to receive the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions;
Determining unit is used for determining whether the front monitoring front-end of the described warning message of transmission is the minimum front monitoring front-ends of enabling priority of all front monitoring front-ends that have been activated;
Enable control unit, be used for when the front monitoring front-end that sends described warning message is enabled the front monitoring front-end of priority for all front monitoring front-ends that have been activated are minimum, enable the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated, wherein, the highest each front monitoring front-end of enabling priority is at first enabled in all front monitoring front-ends.
The embodiment of the invention proposes a kind of supervisory control system, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Described each front monitoring front-end is used for when monitoring abnormal conditions, sends warning message to described monitor terminal, comprises the precedence information of enabling of the address information of described front monitoring front-end or described front monitoring front-end in the described warning message at least;
Described monitor terminal, be used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends, store the address information of all front monitoring front-ends and the corresponding precedence information of enabling, receive the warning message that front monitoring front-end sends, described information according to described warning message that receives and storage, enable the transmission of priority front monitoring front-end to each time that sends the warning message front monitoring front-end and enable instruction, make when the front monitoring front-end that sends warning message be minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
The embodiment of the invention proposes a kind of supervisory control system, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Described monitor terminal is used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends;
Described each front monitoring front-end, be used to store the address information that the priority front monitoring front-end is enabled in each time, and when himself monitors abnormal conditions, enable the transmission of priority front monitoring front-end and enable instruction to each time, make when himself being minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
The embodiment of the invention proposes a kind of supervisory control system, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Described monitor terminal is used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends;
Described each front monitoring front-end, be used for when monitoring abnormal conditions, sending warning message to any one or each the highest priority front monitoring front-end of enabling, at least the address information that comprises described front monitoring front-end in the described warning message, perhaps described front monitoring front-end enables precedence information, the highest priority front monitoring front-end stored of enabling that receives warning message has the address information of all front monitoring front-ends and the corresponding precedence information of enabling, the highest priority front monitoring front-end of enabling that receives warning message is according to warning message and canned data, enable the transmission of priority front monitoring front-end to each time that sends the warning message front monitoring front-end and enable instruction, make when the front monitoring front-end that sends warning message be minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
Method for supervising that the embodiment of the invention provides and system, significance level according to the front monitoring front-end surveillance area is that priority is enabled in the front monitoring front-end setting, and enable front monitoring front-end step by step according to the priority of enabling of each front monitoring front-end, make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity.
Description of drawings
Fig. 1 is a method for supervising flow chart in the embodiment of the invention one;
Fig. 2 is a number of addresses schematic diagram in the embodiment of the invention two;
Fig. 3 is a method for supervising flow chart in the embodiment of the invention two;
Fig. 4 is a method for supervising flow chart in the embodiment of the invention three;
Fig. 5 is a method for supervising flow chart in the embodiment of the invention four;
Fig. 6 enables the entity structure schematic diagram for front monitoring front-end in the embodiment of the invention.
Embodiment
For solving problems of the prior art, the embodiment of the invention proposes a kind of method for supervising and system.In the technical scheme that the embodiment of the invention proposes, need be according to the significance level of front monitoring front-end guarded region, for each front monitoring front-end in the supervisory control system is set the corresponding priority of enabling.Such as: four front monitoring front-ends are mounted respectively door, window, parlor and the bedroom in family, since door and window be enter family must be through part, so the front monitoring front-end that can select to be installed on door and the window is enabled at first, select when the front monitoring front-end on being installed in door or window monitors abnormal conditions to enable the front monitoring front-end that is installed in the parlor, when the front monitoring front-end that is installed in the parlor monitors abnormal conditions, select to enable the front monitoring front-end that is installed in the bedroom.Therefore can set the front monitoring front-end that is installed on door and the window enables priority and is the highest priority of enabling, the front monitoring front-end that setting is installed in the parlor is enabled priority for time enabling priority, and setting the front monitoring front-end that is installed in the bedroom, to enable priority be the minimum priority of enabling; Can certainly be according to the priority of enabling of each front monitoring front-end in the needs setting supervisory control system of other actual conditions.
The technical scheme that the embodiment of the invention proposes is enabled the highest each front monitoring front-end of enabling priority in all front monitoring front-ends having set the enabling after the priority of each front monitoring front-end; Front monitoring front-end is enabled entity and is received the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions; Front monitoring front-end is enabled front monitoring front-end that entity determine to send warning message for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, and enables the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated.The present invention one more excellent embodiment enables the highest front monitoring front-end of enabling priority at first; When the highest front monitoring front-end of enabling priority monitors abnormal conditions, enable the inferior priority front monitoring front-end of enabling; Enable next when the priority front monitoring front-end monitors abnormal conditions and enable the priority front monitoring front-end when inferior enabling, the rest may be inferred, up to having enabled all front monitoring front-ends.Wherein, all corresponding address information that is used for distinguishing supervisory control system different monitoring front end of each front monitoring front-end in the supervisory control system, such as: all corresponding pre-assigned network address of each front monitoring front-end in the long distance control system, all corresponding pre-assigned address code of each front monitoring front-end in the closed monitor system.
Because the technical scheme of the embodiment of the invention is to enable front monitoring front-end step by step according to the priority of enabling of each front monitoring front-end, make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and if the technical scheme of the embodiment of the invention is applied to long distance control system, then not only make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and only need take less communication network bandwidth and just can realize the transmission of audio/video information between front monitoring front-end and monitor terminal, improve the remote monitoring quality.
The method for supervising that the embodiment of the invention provides comprises following components:
One, enables the highest each front monitoring front-end of enabling priority in all front monitoring front-ends.
Two, front monitoring front-end is enabled entity and is received the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions.
Wherein, it can be monitor terminal that front monitoring front-end is enabled entity, can be the front monitoring front-end itself that monitors abnormal conditions, also can be the highest each or any one front monitoring front-end of enabling priority in all front monitoring front-ends.
When front monitoring front-end is enabled entity and is monitor terminal, store the address information and the corresponding precedence information of enabling of all front monitoring front-ends in the monitor terminal at least; At this moment, comprise the address information that sends the warning message front monitoring front-end or send the precedence information of enabling of warning message front monitoring front-end in the warning message at least.
Enabling entity when front monitoring front-end is when monitoring the front monitoring front-end of abnormal conditions itself, and the front monitoring front-end itself that monitors abnormal conditions stores the address information that the priority front monitoring front-end is enabled in each time at least.
When front monitoring front-end is enabled entity for the highest when enabling each or any one front monitoring front-end of priority in all front monitoring front-ends, this is the highest enables the address information that stores all front monitoring front-ends in the priority front monitoring front-end at least and the corresponding precedence information of enabling; At this moment, comprise the address information that sends the warning message front monitoring front-end or send the precedence information of enabling of warning message front monitoring front-end in the warning message at least.
Three, front monitoring front-end is enabled front monitoring front-end that entity determine to send described warning message for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, and enables the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated.
When front monitoring front-end was enabled entity and is monitor terminal, monitor terminal determined to send the precedence information of enabling of warning message front monitoring front-end according to warning message; Monitor terminal is determined to hang down each front monitoring front-end of enabling priority for need enable front monitoring front-end than sending the warning message front monitoring front-end, and determines the address information that described need are enabled front monitoring front-end; Monitor terminal is enabled the address information of front monitoring front-end according to need, enable the front monitoring front-end transmission to need and enable instruction, make when need enable front monitoring front-end be all when not being activated the highest in the front monitoring front-end and enabling the priority front monitoring front-end, make and need enable front monitoring front-end and be activated.Wherein, when comprising the address information that sends the warning message front monitoring front-end in the warning message, monitor terminal is in the address information of all front monitoring front-ends of its storage and corresponding enabling in the precedence information, according to the address information that sends the warning message front monitoring front-end, search the precedence information of enabling that sends the warning message front monitoring front-end.
Enabling entity when front monitoring front-end is when monitoring the front monitoring front-end of abnormal conditions itself, monitor the front monitoring front-end of abnormal conditions each inferior address information of enabling the priority front monitoring front-end according to its storage, enable the transmission of priority front monitoring front-end to each time and enable instruction, make when each time enabled the priority front monitoring front-end and be not activated the highest in the front monitoring front-end and enable the priority front monitoring front-end for all, make each inferiorly enable the priority front monitoring front-end and be activated.
When front monitoring front-end is enabled entity for the highest when enabling each or any one front monitoring front-end of priority in all front monitoring front-ends, this is the highest enables priority front monitoring front-end determines to send the warning message front monitoring front-end according to warning message the precedence information of enabling; This highest priority front monitoring front-end of enabling is determined to hang down each front monitoring front-end of enabling priority for need enable front monitoring front-end than sending the warning message front monitoring front-end, and the definite address information that need enable front monitoring front-end; This is the highest enables the priority front monitoring front-end is enabled front monitoring front-end according to need address information, enable the front monitoring front-end transmission to need and enable instruction, make when need enable front monitoring front-end be all when not being activated the highest in the front monitoring front-end and enabling the priority front monitoring front-end, make and need enable front monitoring front-end and be activated.Wherein, when comprising the address information that sends the warning message front monitoring front-end in the warning message, this the highest priority front monitoring front-end of enabling is in the address information of all front monitoring front-ends of its storage and corresponding enabling in the precedence information, according to the address information that sends the warning message front monitoring front-end, search the precedence information of enabling that sends the warning message front monitoring front-end.
As seen, according to the difference that front monitoring front-end is enabled entity, the method for supervising of the embodiment of the invention comprises following several monitor mode: height is enabled the priority front monitoring front-end and is enabled the inferior priority front monitoring front-end of enabling; The highest priority front monitoring front-end of enabling is enabled other front monitoring front-end; Monitor terminal is enabled all front monitoring front-ends.
With specific embodiment various modes of enabling front monitoring front-end are elaborated in conjunction with the accompanying drawings respectively below, wherein, suppose in the monitoring system each front monitoring front-end enable priority be respectively first enable priority, second enable priority, the 3rd enable priority,,, N enables priority, wherein i enables the priority front monitoring front-end and enables the priority front monitoring front-end prior to i+1 and enable:
Embodiment one
In the embodiment of the invention one, it is the front monitoring front-end itself that monitors abnormal conditions that front monitoring front-end is enabled entity, at this moment, except that minimum each front monitoring front-end of enabling the priority front monitoring front-end, all store the address information that each time enables the priority front monitoring front-end front monitoring front-end that priority is hanged down one-level of enabling of (promptly than this front monitoring front-end itself) at least.Promptly in the embodiment of the invention one, when height is enabled the priority front monitoring front-end and monitored abnormal conditions, enable the priority front monitoring front-end by height and enable and time enable each front monitoring front-end of priority, then to consult shown in Figure 1ly, the embodiment of the invention one comprises the following steps:
S101, monitor terminal are enabled each and first are enabled the priority front monitoring front-end and start working.
S102, each first enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitors first of abnormal conditions and enables the priority front monitoring front-end and continue to carry out S103; Do not monitor first of abnormal conditions and enable priority front monitoring front-end continuation execution S102.
Wherein, each front monitoring front-end enabled in the supervisory control system judges according to following method whether self monitors abnormal conditions:
Set front monitoring front-end according to the scene of front monitoring front-end surveillance area in advance and carry out the content and the parameter of intellectual analysis, and be the parameter setting term of reference of intellectual analysis;
Front monitoring front-end carries out corresponding intellectual analysis according to the content and the parameter of predefined intellectual analysis to its audio/video information that obtains;
Front monitoring front-end judges whether each parameter value has surpassed predefined term of reference among the intellectual analysis result, if illustrate that then front monitoring front-end has monitored abnormal conditions; Otherwise illustrate that front monitoring front-end does not monitor abnormal conditions.
For example: for the front monitoring front-end that is in the subway environment, the parameter that can to set its content of carrying out intellectual analysis be audio frequency, intellectual analysis is the decibel numerical value of sound in the audio frequency, but the term of reference of sound decibel number value is the N decibel in the setting audio, and the decibel numerical value of sound surpasses the N decibel and abnormal conditions occurred with regard to explanation in audio frequency; At this moment, the front monitoring front-end that is in the subway environment needs its audio-frequency information that obtains is carried out phase reserved portion shellfish detection Intelligent treatment, decibel numerical value of sound has surpassed the N decibel in the audio frequency when front monitoring front-end carries out obtaining after decibel detects Intelligent treatment, illustrates that then front monitoring front-end has monitored abnormal conditions.Certainly, the application scenarios concrete according to front monitoring front-end can be set the term of reference of intellectual analysis content, parameter and the parameter of other type, thereby front monitoring front-end correspondingly carries out Intelligent treatment such as motion detection, decibel detection to its audio/video information that obtains.
S103, monitor first of abnormal conditions and enable the priority front monitoring front-end and send warning message, and second enable the priority front monitoring front-end and send and enable instruction to each respectively to himself.
Wherein, directly send to enabling instruction and should comprising at least and realize enabling the instruction code of function of the front monitoring front-end that to enable.Contain each second address information of enabling the priority front monitoring front-end because first enables priority front monitoring front-end internal memory, therefore, when first enables the priority front monitoring front-end and monitors abnormal conditions, first enables priority front monitoring front-end each second address information of enabling the priority front monitoring front-end according to its storage, second enables the priority front monitoring front-end and sends and to enable instruction to each.
S104, each second enables the priority front monitoring front-end and begins to enable after enabling instruction receiving respectively.
S105, each second enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitors second of abnormal conditions and enables the priority front monitoring front-end and continue to carry out S106; Do not monitor second of abnormal conditions and enable priority front monitoring front-end continuation execution S105.
S106, monitor second of abnormal conditions and enable the priority front monitoring front-end and send warning message, and the 3rd enable the priority front monitoring front-end and send and enable instruction to each respectively to himself.
Contain each the 3rd address information of enabling the priority front monitoring front-end because second enables priority front monitoring front-end internal memory, therefore, when second enables the priority front monitoring front-end and monitors abnormal conditions, second enables priority front monitoring front-end each the 3rd address information of enabling the priority front monitoring front-end according to its storage, the 3rd enables the priority front monitoring front-end and sends and to enable instruction to each.
S107, each the 3rd enables the priority front monitoring front-end and begins to enable after enabling instruction receiving respectively.
S108, each the 3rd enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitoring the 3rd of abnormal conditions enables the priority front monitoring front-end and sends warning message to himself, and the 4th enable the priority front monitoring front-end and send and to enable instruction to each respectively, and the like, up to having enabled all front monitoring front-ends; Do not monitor the 3rd of abnormal conditions and enable priority front monitoring front-end continuation execution S108.
Wherein, in S101-S108, the front monitoring front-end that monitors abnormal conditions can not send warning message to himself, the front monitoring front-end that monitors abnormal conditions can be mass-sended and enable instruction, but the instruction code of function is enabled in the enable address information and the realization that should comprise the front monitoring front-end (promptly monitoring the inferior priority front monitoring front-end of enabling of abnormal conditions front monitoring front-end) that need enable in the instruction at least of mass-sending, like this, though each front monitoring front-end has all been received the instruction of enabling that the front monitoring front-end mass-sending that monitors abnormal conditions comes in the supervisory control system, has only the front monitoring front-end that need enable to be activated.
If front monitoring front-end is receiving high enabling before the instruction of enabling that the priority front monitoring front-end sends, this front monitoring front-end is enabled, and then this front monitoring front-end can be ignored the instruction of enabling that receives this moment, does not influence the operate as normal of this front monitoring front-end.
Certainly, height enable the priority front monitoring front-end for the first time to each time enable the priority front monitoring front-end send enable instruction after, then each enables time enabling the priority front monitoring front-end and can enabling the priority front monitoring front-end to each height and return and enable success message of success, each height is enabled priority front monitoring front-end buffer memory, and each time enables the success message of enabling that the priority front monitoring front-end returns, when closing, also enable the priority front monitoring front-end and return corresponding close message and time enable the priority front monitoring front-end, and inferiorly enable close message that the priority front monitoring front-end returns and cover the success message of enabling that it returns automatically to each height when each.Like this, if m enables the priority front monitoring front-end and has monitored abnormal conditions, then whether this m enables the priority front monitoring front-end and can be earlier searches in the success message enabling of its buffer memory and have m+1 to enable the success message of enabling that the priority front monitoring front-end returns, if have, then this m enables the priority front monitoring front-end and no longer enables the priority front monitoring front-end to m+1 and send and to enable instruction; Otherwise this m enables the priority front monitoring front-end and enables the priority front monitoring front-end to m+1 and send and to enable instruction.The result of Chu Liing like this can make height enable the priority front monitoring front-end and avoid repeating sending and enable instruction.
The embodiment of the invention one is enabled the highest front monitoring front-end of enabling priority at first, when monitoring abnormal conditions, enables the highest front monitoring front-end of enabling priority the inferior priority front monitoring front-end of enabling, when inferior enabling enabled next when the priority front monitoring front-end monitors abnormal conditions and enabled the priority front monitoring front-end, the rest may be inferred, up to having enabled all front monitoring front-ends in the supervisory control system step by step, rather than start all monitor terminals of supervisory control system simultaneously, therefore the embodiment of the invention is once making supervisory control system only use the purpose that can reach security monitoring than the storage server storage audio/video information of low capacity, and if the embodiment of the invention one method is applied to long distance control system, then not only make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and only need take less communication network bandwidth and just can realize the transmission of audio/video information between front monitoring front-end and monitor terminal, improve the remote monitoring quality.
Embodiment two
In the embodiment of the invention two, it is the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that front monitoring front-end is enabled entity, at this moment, at least store the address information and the corresponding precedence information of enabling of all front monitoring front-ends in the highest each front monitoring front-end of enabling priority, institute's canned data form can be with the address information of all front monitoring front-ends and the corresponding precedence information form one to one of enabling, and also can be the number of addresses form that embedded front monitoring front-end shown in Figure 2 is enabled priority; At least comprise the address information that sends the warning message front monitoring front-end in the warning message or send the precedence information of enabling of warning message front monitoring front-end.In the embodiment of the invention two, enable other front monitoring front-end by the highest priority front monitoring front-end of enabling step by step according to the priority of enabling of each front monitoring front-end, consult shown in Figure 3ly, the embodiment of the invention two comprises the following steps:
S301, monitor terminal are enabled each and first are enabled the priority front monitoring front-end and start working.
S302, each first enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitors first of abnormal conditions and enables the priority front monitoring front-end and continue to carry out S303; Do not monitor first of abnormal conditions and enable priority front monitoring front-end continuation execution S302.
S303, monitor first of abnormal conditions and enable the priority front monitoring front-end and send warning message, and second enable the priority front monitoring front-end and send and enable instruction to each respectively according to warning message to himself.
Comprise the address information of himself or enable precedence information in the warning message that himself sends because first enables the priority front monitoring front-end, therefore first enable the priority front monitoring front-end and can judge according to warning message and himself monitored abnormal conditions, at this moment, this first enables priority front monitoring front-end each second address information of enabling the priority front monitoring front-end according to its storage, second enables the priority front monitoring front-end and sends and enable instruction to each.
S304, each second enables the priority front monitoring front-end and begins to enable after enabling instruction receiving respectively.
S305, each second enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitors second of abnormal conditions and enables the priority front monitoring front-end and continue to carry out S306; Do not monitor second of abnormal conditions and enable priority front monitoring front-end continuation execution S305.
S306, monitor second of abnormal conditions and enable the priority front monitoring front-end and first enable the priority front monitoring front-end and send warning message to each or any one, this warning message indicates this second to enable the priority front monitoring front-end and monitor abnormal conditions.
S307, receive first of warning message and enable the priority front monitoring front-end and the 3rd enable the priority front monitoring front-end and send and to enable instruction to each respectively.
Owing to comprise that second enables the address information of priority front monitoring front-end or enable precedence information in the warning message, therefore first enable the priority front monitoring front-end and can judge that according to warning message second enables the priority front monitoring front-end and monitored abnormal conditions, at this moment, this first enables priority front monitoring front-end each the 3rd address information of enabling the priority front monitoring front-end according to its storage, the 3rd enables the priority front monitoring front-end and sends and enable instruction to each.
S308, each the 3rd enables the priority front monitoring front-end and begins to enable after enabling instruction receiving.
S309, each the 3rd enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitoring the 3rd of abnormal conditions enables the priority front monitoring front-end and first enables the priority front monitoring front-end and send warning message in order to indicate the 3rd to enable the priority front monitoring front-end and monitor abnormal conditions to any one, receiving first of warning message enables the priority front monitoring front-end and the 4th enables the priority front monitoring front-end and send and to enable instruction to each respectively, and the like, up to having enabled all front monitoring front-ends; Do not monitor the 3rd of abnormal conditions and enable priority front monitoring front-end continuation execution S309.
Wherein, in S301-S309, first enables the priority front monitoring front-end can mass-send and enable instruction, but the enabling the address information that should comprise the front monitoring front-end that need enable in the instruction at least and realize enabling the instruction code of function of mass-sending.
If front monitoring front-end receive first enable that the priority front monitoring front-end sends enable before the instruction, this front monitoring front-end is enabled, then this front monitoring front-end can be ignored the instruction of enabling that receives this moment, does not influence the operate as normal of this front monitoring front-end.
Certainly, after each front monitoring front-end is enabled successfully, also can first enable the priority front monitoring front-end and return and enable success message to each, each first enables the success message of enabling that each front monitoring front-end of priority front monitoring front-end buffer memory returns, and when closing, also first enable the priority front monitoring front-end and return corresponding close message when each front monitoring front-end to each, and the close message that front monitoring front-end returns covers the success message of enabling that it returns automatically, and enables and comprise all in success message and the close message that this front monitoring front-end enables precedence information and address information.Like this, if first enables the priority front monitoring front-end after receiving that m enables the warning message that the priority front monitoring front-end sends, whether can be earlier search in the success message enabling of its buffer memory has m+1 to enable the success message of enabling that the priority front monitoring front-end returns, if have, then first enable the priority front monitoring front-end and no longer enable the priority front monitoring front-end and send and to enable instruction to m+1; Enable the priority front monitoring front-end to m+1 and send and to enable instruction otherwise first enables the priority front monitoring front-end.The result of Chu Liing like this can make first to enable the priority front monitoring front-end and avoid repeating sending and enable instruction.
The embodiment of the invention two is enabled the highest front monitoring front-end of enabling priority at first, when monitoring abnormal conditions, enables the highest front monitoring front-end of enabling priority the inferior front monitoring front-end of priority of enabling, when inferior enabling enabled the front monitoring front-end that next enables priority when the priority front monitoring front-end monitors abnormal conditions, the rest may be inferred, up to having enabled all front monitoring front-ends in the supervisory control system step by step, rather than start all monitor terminals of supervisory control system simultaneously, therefore the embodiment of the invention two makes supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and if the embodiment of the invention two methods are applied to long distance control system, then not only make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and only need take less communication network bandwidth and just can realize the transmission of audio/video information between front monitoring front-end and monitor terminal, improve the remote monitoring quality.
Embodiment three
In the embodiment of the invention three, it is monitor terminal that front monitoring front-end is enabled entity, at this moment, stores the address information of all front monitoring front-ends and the corresponding precedence information of enabling in the monitor terminal at least; At least comprise the address information that sends the warning message front monitoring front-end in the warning message or send the precedence information of enabling of warning message front monitoring front-end.In the embodiment of the invention three, according to the address information of each front monitoring front-end with enable precedence information and enable all front monitoring front-ends in the supervisory control system step by step, consult shown in Figure 4ly by monitor terminal, the embodiment of the invention three comprises the following steps:
S401, monitor terminal are enabled each and first are enabled the priority front monitoring front-end and start working.
S402, each first enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitors first of abnormal conditions and enables the priority front monitoring front-end and continue to carry out S403; Do not monitor first of abnormal conditions and enable priority front monitoring front-end continuation execution S402.
S403, monitor first of abnormal conditions and enable the priority front monitoring front-end and send warning message to monitor terminal, this warning message indicates this first to enable the priority front monitoring front-end and monitor abnormal conditions.
After S404, monitor terminal receive warning message, second enable the priority front monitoring front-end and send and to enable instruction to each respectively.
Wherein, directly send to enabling instruction and should comprising at least and realize enabling the instruction code of function of the front monitoring front-end that to enable.Because the monitor terminal internal memory contains the address information of each front monitoring front-end and the corresponding precedence information of enabling, comprise the address information that sends the warning message front monitoring front-end in the warning message that monitor terminal receives or enable precedence information, therefore, monitor terminal judges it is first when enabling the warning message that the priority front monitoring front-end sends according to warning message, monitor terminal is according to each second address information of enabling the priority front monitoring front-end of its storage, second enables the priority front monitoring front-end and sends and enable instruction to each.
S405, each second enables the priority front monitoring front-end and begins to enable after enabling instruction receiving respectively.
S406, each second enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitors second of abnormal conditions and enables the priority front monitoring front-end and continue to carry out S407; Do not monitor second of abnormal conditions and enable priority front monitoring front-end continuation execution S406.
S407, monitor second of abnormal conditions and enable the priority front monitoring front-end and send warning message to monitor terminal, this warning message indicates this second to enable the priority front monitoring front-end and monitor abnormal conditions.
S408, monitor terminal be according to the warning message that receives, and the 3rd enables the priority front monitoring front-end and send and enable instruction to each respectively.
S409, each the 3rd enables the priority front monitoring front-end and begins to enable after enabling instruction receiving.
S410, each the 3rd enables the priority front monitoring front-end and judges whether self monitors abnormal conditions, wherein, monitoring the 3rd of abnormal conditions enables the priority front monitoring front-end and sends warning message in order to indicate the 3rd to enable the priority front monitoring front-end and monitor abnormal conditions to monitor terminal, monitor terminal is according to the warning message that receives, the 4th enable the priority front monitoring front-end and send and to enable instruction to each respectively, and the like, up to having enabled all front monitoring front-ends; Do not monitor the 3rd of abnormal conditions and enable priority front monitoring front-end continuation execution S410.
Wherein, in S401-S410, monitor terminal can be mass-sended and enable instruction, but the instruction code of function is enabled in the enable address information and the realization that should comprise the front monitoring front-end that need enable in the instruction at least of mass-sending.
If front monitoring front-end is enabling before the instruction of receiving that monitor terminal sends, this front monitoring front-end is enabled, and then this front monitoring front-end can be ignored the instruction of enabling that receives this moment, does not influence the operate as normal of this front monitoring front-end.
Certainly, after each front monitoring front-end is enabled successfully, also can return and enable success message to monitor terminal, each front monitoring front-end of monitor terminal buffer memory returns enables success message, and when closing, also return corresponding close message when each front monitoring front-end to monitor terminal, and the close message that front monitoring front-end returns covers the success message of enabling that it returns automatically, and enables and comprise all in success message and the close message that this front monitoring front-end enables precedence information and address information.Like this, if monitor terminal is after receiving that m enables the warning message that the priority front monitoring front-end sends, whether can be earlier search in the success message enabling of its buffer memory has m+1 to enable the success message of enabling that the priority front monitoring front-end returns, if have, then monitor terminal is no longer enabled the transmission of priority front monitoring front-end to m+1 and is enabled instruction; Otherwise monitor terminal is enabled the transmission of priority front monitoring front-end to m+1 and is enabled instruction.The result of Chu Liing can make monitor terminal avoid repeating sending and enable instruction like this.
The embodiment of the invention three is enabled the highest front monitoring front-end of enabling priority at first, when monitoring abnormal conditions, enables the highest front monitoring front-end of enabling priority the inferior front monitoring front-end of priority of enabling, when inferior enabling enabled the front monitoring front-end that next enables priority when the priority front monitoring front-end monitors abnormal conditions, the rest may be inferred, up to having enabled all front monitoring front-ends in the supervisory control system step by step, rather than start all monitor terminals of supervisory control system simultaneously, therefore the embodiment of the invention three makes supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and if the embodiment of the invention three methods are applied to long distance control system, then not only make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and only need take less communication network bandwidth and just can realize the transmission of audio/video information between front monitoring front-end and monitor terminal, improve the remote monitoring quality.
Embodiment four
In the embodiment of the invention four, store the address information of each front monitoring front-end in the supervisory control system in the monitor terminal and enable precedence information, enable priority by monitor terminal according to each front monitoring front-end in the supervisory control system and determine enabling constantly of each front monitoring front-end in the supervisory control system, each front monitoring front-end is enabled when constantly arriving at it and is enabled.Consult shown in Figure 5ly, the embodiment of the invention four comprises the following steps:
S501, monitor terminal are enabled priority according to each front monitoring front-end in the supervisory control system and are determined that each front monitoring front-end is with respect to the highest enabling time interval of enabling the priority front monitoring front-end in the supervisory control system, wherein, enable the identical front monitoring front-end of priority and enable simultaneously, enable the high front monitoring front-end of priority and should enable early than enabling the low front monitoring front-end of priority.
Enabling time can decide according to user's needs and actual conditions needs at interval, such as: whether the user abnormal conditions occur in order periodically to observe guarded region, can set and enable next every half an hour and enable the priority front monitoring front-end, like this, the user just can periodically observe the variation of guarded region easily, when finding all just often, the user can close front monitoring front-end by monitor terminal control.
S502, monitor terminal enable constantly at arbitrary priority front monitoring front-end of enabling, and enable the priority front monitoring front-end from trend all this and send and enable instruction.
S503, receive that the front monitoring front-end of enabling instruction begins to enable.
In S501-S503, monitor terminal can be mass-sended and enable instruction, but the instruction code of function is enabled in the enable address information and the realization that should comprise the front monitoring front-end that need enable in the instruction at least of mass-sending.
In addition, monitor terminal also can be after enabling the highest each front monitoring front-end of enabling priority, after receiving the warning message that the highest front monitoring front-end of enabling priority sends, enables the front monitoring front-end of any one or a plurality of not enableds according to user's request.
The embodiment of the invention four is enabled all front monitoring front-ends in the supervisory control system step by step, rather than start all monitor terminals of supervisory control system simultaneously, therefore the embodiment of the invention four makes supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and if the embodiment of the invention two methods are applied to long distance control system, then not only make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and only need take less communication network bandwidth and just can realize the transmission of audio/video information between front monitoring front-end and monitor terminal, improve the remote monitoring quality.
Consult shown in Figure 6ly, the embodiment of the invention proposes a kind of front monitoring front-end and enables entity, comprising:
Receiving element 61 is used to receive the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions;
Determining unit 62 is used for determining whether the front monitoring front-end of the described warning message of transmission is the minimum front monitoring front-ends of enabling priority of all front monitoring front-ends that have been activated;
Enable control unit 63, be used for when the front monitoring front-end that sends described warning message is enabled the front monitoring front-end of priority for all front monitoring front-ends that have been activated are minimum, enable the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated, wherein, the highest each front monitoring front-end of enabling priority is at first enabled in all front monitoring front-ends.
The embodiment of the invention proposes a kind of supervisory control system, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Each front monitoring front-end is used for when monitoring abnormal conditions, sends warning message to monitor terminal, comprises the precedence information of enabling of the address information of front monitoring front-end or front monitoring front-end in the warning message at least;
Monitor terminal, be used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends, store the address information of all front monitoring front-ends and the corresponding precedence information of enabling, receive the warning message that front monitoring front-end sends, described information according to described warning message that receives and storage, enable the transmission of priority front monitoring front-end to each time that sends the warning message front monitoring front-end and enable instruction, make when the front monitoring front-end that sends warning message be minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
The embodiment of the invention also proposes a kind of supervisory control system, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Monitor terminal is used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends;
Each front monitoring front-end, be used to store the address information that the priority front monitoring front-end is enabled in each time, and when front monitoring front-end self monitors abnormal conditions, enable the transmission of priority front monitoring front-end and enable instruction to each time, make when himself being minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
The embodiment of the invention also proposes a kind of supervisory control system, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Monitor terminal is used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends;
Each front monitoring front-end, be used for when monitoring abnormal conditions, sending warning message to any one or each the highest priority front monitoring front-end of enabling, at least the address information that comprises described front monitoring front-end in the described warning message, perhaps described front monitoring front-end enables precedence information, the highest priority front monitoring front-end stored of enabling that receives warning message has the address information of all front monitoring front-ends and the corresponding precedence information of enabling, the highest priority front monitoring front-end of enabling that receives warning message is according to warning message and canned data, enable the transmission of priority front monitoring front-end to each time that sends the warning message front monitoring front-end and enable instruction, make when the front monitoring front-end that sends warning message be minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
Method for supervising that the embodiment of the invention provides and system, significance level according to the front monitoring front-end surveillance area is that priority is enabled in the front monitoring front-end setting, and enable front monitoring front-end step by step according to the priority of enabling of each front monitoring front-end, make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and if embodiment of the invention method is applied to long distance control system, then not only make supervisory control system only use the purpose that just can reach security monitoring than the storage server storage audio/video information of low capacity, and only need take less communication network bandwidth and just can realize the transmission of audio/video information between front monitoring front-end and monitor terminal, improve the remote monitoring quality.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (13)
1, a kind of method for supervising is characterized in that, comprises the following steps:
Front monitoring front-end is enabled entity and is received the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions, and wherein, the highest each front monitoring front-end of enabling priority is at first enabled in all front monitoring front-ends;
Front monitoring front-end is enabled front monitoring front-end that entity determine to send described warning message for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, and enables the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated.
2, the method for claim 1 is characterized in that, when described front monitoring front-end is enabled entity and is monitor terminal:
At least store the address information and the corresponding precedence information of enabling of all front monitoring front-ends in the described monitor terminal, whether the front monitoring front-end that described monitor terminal can determine the highest each front monitoring front-end of enabling priority in all front monitoring front-ends according to the described information of its storage, determine to send described warning message is minimumly in all front monitoring front-ends that have been activated to enable the front monitoring front-end of priority and determine the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated;
At least comprise address information that sends described warning message front monitoring front-end or the precedence information of enabling that sends described warning message front monitoring front-end in the described warning message.
3, method as claimed in claim 2, it is characterized in that, the front monitoring front-end that described monitor terminal determine to send described warning message is for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, enable the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated, further comprise the following steps:
Monitor terminal determines to send the precedence information of enabling of described warning message front monitoring front-end according to described warning message;
Described monitor terminal is determined to hang down each front monitoring front-end of enabling priority for need enable front monitoring front-end than sending the warning message front monitoring front-end, and determines the address information that described need are enabled front monitoring front-end;
Described monitor terminal is enabled the address information of front monitoring front-end according to described need, enable the front monitoring front-end transmission to described need and enable instruction, make when described need enable front monitoring front-end be all when not being activated the highest in the front monitoring front-end and enabling the priority front monitoring front-end, make described need enable front monitoring front-end and be activated.
4, method as claimed in claim 3 is characterized in that, monitor terminal determines that according to described warning message the method for enabling precedence information that sends described warning message front monitoring front-end comprises:
When comprising the address information that sends described warning message front monitoring front-end in the described warning message, described monitor terminal is in the address information of all front monitoring front-ends of its storage and corresponding enabling in the precedence information, according to the address information that sends described warning message front monitoring front-end, search the precedence information of enabling that sends described warning message front monitoring front-end.
5, the method for claim 1, it is characterized in that, when described front monitoring front-end when to enable entity be the described front monitoring front-end that monitors abnormal conditions itself, store address information that the priority front monitoring front-end is enabled in each time at least in the described front monitoring front-end that monitors abnormal conditions; And the described front monitoring front-end that monitors abnormal conditions does not send warning message.
6, method as claimed in claim 5, it is characterized in that, when the described front monitoring front-end that monitors abnormal conditions for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, enable the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated, further comprise the following steps:
The address information that the described front monitoring front-end that monitors abnormal conditions is enabled the priority front monitoring front-end according to each time of its storage, enable the transmission of priority front monitoring front-end to each time and enable instruction, make when described each time enabled the priority front monitoring front-end and be not activated the highest in the front monitoring front-end and enable the priority front monitoring front-end for all, make each inferiorly enable the priority front monitoring front-end and be activated.
7, the method for claim 1 is characterized in that, when described front monitoring front-end is enabled entity for the highest when enabling each or any one front monitoring front-end of priority in all front monitoring front-ends:
The highest described address information that stores all front monitoring front-ends in the priority front monitoring front-end at least and the corresponding precedence information of enabling enabled describedly the highlyest enables that the priority front monitoring front-end can be determined the highest each front monitoring front-end of enabling priority in all front monitoring front-ends according to the described information of its storage, whether the front monitoring front-end of determining to send described warning message be minimumly in all front monitoring front-ends that have been activated to enable the front monitoring front-end of priority and determine the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated;
At least comprise address information that sends described warning message front monitoring front-end or the precedence information of enabling that sends described warning message front monitoring front-end in the described warning message.
8, method as claimed in claim 7, it is characterized in that, describedly the highlyest enable front monitoring front-end that the priority front monitoring front-end determine to send described warning message for minimum when enabling the front monitoring front-end of priority in all front monitoring front-ends that have been activated, enable the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated, further comprise the following steps:
The highest described priority front monitoring front-end determines to send described warning message front monitoring front-end according to described warning message the precedence information of enabling of enabling;
The highest described priority front monitoring front-end of enabling is determined to hang down each front monitoring front-end of enabling priority for need enable front monitoring front-end than sending the warning message front monitoring front-end, and determines the address information that described need are enabled front monitoring front-end;
The highest described priority front monitoring front-end is enabled front monitoring front-end according to described need the address information of enabling, enable the front monitoring front-end transmission to described need and enable instruction, make when described need enable front monitoring front-end be all when not being activated the highest in the front monitoring front-end and enabling the priority front monitoring front-end, make described need enable front monitoring front-end and be activated.
9, method as claimed in claim 8 is characterized in that, the highest described priority front monitoring front-end of enabling determines that according to described warning message the method for enabling precedence information that sends described warning message front monitoring front-end comprises:
When comprising the address information that sends described warning message front monitoring front-end in the described warning message, the highest described priority front monitoring front-end of enabling is in the address information of all front monitoring front-ends of its storage and corresponding enabling in the precedence information, according to the address information that sends described warning message front monitoring front-end, search the precedence information of enabling that sends described warning message front monitoring front-end.
10, a kind of front monitoring front-end is enabled entity, it is characterized in that, comprising:
Receiving element is used to receive the warning message that sends when the front monitoring front-end that has been activated monitors abnormal conditions;
Determining unit is used for determining whether the front monitoring front-end of the described warning message of transmission is the minimum front monitoring front-ends of enabling priority of all front monitoring front-ends that have been activated;
Enable control unit, be used for when the front monitoring front-end that sends described warning message is enabled the front monitoring front-end of priority for all front monitoring front-ends that have been activated are minimum, enable the highest each front monitoring front-end of enabling priority in all front monitoring front-ends that are not activated, wherein, the highest each front monitoring front-end of enabling priority is at first enabled in all front monitoring front-ends.
11, a kind of supervisory control system is characterized in that, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Described each front monitoring front-end is used for when monitoring abnormal conditions, sends warning message to described monitor terminal, comprises the precedence information of enabling of the address information of described front monitoring front-end or described front monitoring front-end in the described warning message at least;
Described monitor terminal, be used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends, store the address information of all front monitoring front-ends and the corresponding precedence information of enabling, receive the warning message that front monitoring front-end sends, described information according to described warning message that receives and storage, enable the transmission of priority front monitoring front-end to each time that sends the warning message front monitoring front-end and enable instruction, make when the front monitoring front-end that sends warning message be minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
12, a kind of supervisory control system is characterized in that, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Described monitor terminal is used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends;
Described each front monitoring front-end, be used to store the address information that the priority front monitoring front-end is enabled in each time, and when himself monitors abnormal conditions, enable the transmission of priority front monitoring front-end and enable instruction to each time, make when himself being minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
13, a kind of supervisory control system is characterized in that, comprises monitor terminal and at least two front monitoring front-ends, wherein:
Described monitor terminal is used for enabling the highest each front monitoring front-end of enabling priority of all front monitoring front-ends;
Described each front monitoring front-end, be used for when monitoring abnormal conditions, sending warning message to any one or each the highest priority front monitoring front-end of enabling, at least the address information that comprises described front monitoring front-end in the described warning message, perhaps described front monitoring front-end enables precedence information, the highest priority front monitoring front-end stored of enabling that receives warning message has the address information of all front monitoring front-ends and the corresponding precedence information of enabling, the highest priority front monitoring front-end of enabling that receives warning message is according to warning message and canned data, enable the transmission of priority front monitoring front-end to each time that sends the warning message front monitoring front-end and enable instruction, make when the front monitoring front-end that sends warning message be minimum in all front monitoring front-ends that have been activated when enabling the priority front monitoring front-end, make that the highest each front monitoring front-end of enabling priority is activated in all front monitoring front-ends that are not activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101048746A CN101267547A (en) | 2008-04-24 | 2008-04-24 | A monitoring method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101048746A CN101267547A (en) | 2008-04-24 | 2008-04-24 | A monitoring method and system |
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|---|---|
| CN101267547A true CN101267547A (en) | 2008-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101048746A Pending CN101267547A (en) | 2008-04-24 | 2008-04-24 | A monitoring method and system |
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| CN (1) | CN101267547A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130810A (en) * | 2016-06-01 | 2016-11-16 | 北京百度网讯科技有限公司 | Website monitoring method and device |
| CN108025433A (en) * | 2015-09-11 | 2018-05-11 | 库卡德国有限公司 | For controlling the method and system of robot group |
| CN112565686A (en) * | 2020-11-25 | 2021-03-26 | 航天银山电气有限公司 | Intelligent substation video linkage monitoring method, system and medium |
-
2008
- 2008-04-24 CN CNA2008101048746A patent/CN101267547A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108025433A (en) * | 2015-09-11 | 2018-05-11 | 库卡德国有限公司 | For controlling the method and system of robot group |
| CN106130810A (en) * | 2016-06-01 | 2016-11-16 | 北京百度网讯科技有限公司 | Website monitoring method and device |
| CN106130810B (en) * | 2016-06-01 | 2020-12-22 | 北京百度网讯科技有限公司 | Website monitoring method and device |
| CN112565686A (en) * | 2020-11-25 | 2021-03-26 | 航天银山电气有限公司 | Intelligent substation video linkage monitoring method, system and medium |
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