CN106791223A - A kind of monitor terminal goes offline the detection method and system of reason - Google Patents
A kind of monitor terminal goes offline the detection method and system of reason Download PDFInfo
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- CN106791223A CN106791223A CN201611145325.4A CN201611145325A CN106791223A CN 106791223 A CN106791223 A CN 106791223A CN 201611145325 A CN201611145325 A CN 201611145325A CN 106791223 A CN106791223 A CN 106791223A
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- monitor terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/2272—Subscriber line supervision circuits, e.g. call detection circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
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Abstract
The present invention is applied to field of fault detection, there is provided a kind of monitor terminal goes offline the detection method and system of reason, and methods described includes:The electric power thus supplied of its first power supply of terminal monitoring is detected, and fault test data to monitor terminal are sent with the first predeterminated frequency, suspension test data to server is sent with the second predeterminated frequency;Monitor terminal receives fault test data, and sends failure and return bag data to detecting terminal;Server receives suspension test data, and sends suspension and return bag data to detecting terminal;Detection terminal returns bag data according to electric power thus supplied, failure and bag data reception condition is returned in suspension, judges the reason that goes offline of monitor terminal, and send to server.The detection of the reason that goes offline of monitor terminal is completed by using detection terminal, and the reason that specifically goes offline is judged according to the situation of detection so that the operation of the reason that goes offline of detection monitor terminal is simpler efficiently.
Description
Technical field
The invention belongs to field of fault detection, more particularly to a kind of monitor terminal goes offline the detection method and system of reason.
Background technology
With the continuous expansion of monitoring system application scale, the detection demand of the reason that goes offline of monitor terminal in monitoring system
Also increasing, user starts to build operation management platform, and is detected by the operation and maintenance tools of specialty in operation management platform
With the monitor terminal in maintenance monitoring system.But in the prior art, although operation and maintenance tools can be by obtaining monitoring signal
Mode detect whether monitor terminal goes offline, cannot but judge the reason that goes offline of specific monitor terminal.
The reason that goes offline of monitor terminal typically has monitor terminal to power off, monitor terminal suspension and monitor terminal failure three are big
Reason, detects that the reason that goes offline of monitor terminal typically uses two methods in the prior art:1st, the scene of monitor terminal is manually gone to
Maintenance and inspection are carried out, reason is investigated one by one to going offline, 2, the renewal of hardware and software is carried out to existing monitor terminal, increase it
Plus the detection function of the reason that goes offline of monitor terminal.But there is behaviour in the detection method of the reason that goes offline of both the above monitor terminal
The problems such as making complicated inefficiency.
The content of the invention
In view of this, the detection method and system of the reason that gone offline the invention provides a kind of monitor terminal, it is existing to solve
In technology detect monitor terminal go offline reason when, the problem of complex operation inefficiency.
First aspect, there is provided a kind of monitor terminal goes offline the detection method of reason, including:
The electric power thus supplied of its first power supply of terminal monitoring is detected, and fault test data are sent with the first predeterminated frequency
To monitor terminal, suspension test data to server is sent with the second predeterminated frequency by first network connected mode;
Monitor terminal receives fault test data, and returns bag data transmission according to the corresponding failure of fault test data genaration
To detection terminal, detection terminal is in same LAN and same power supply network with monitor terminal;
Server receives suspension test data, and according to the corresponding suspension of suspension Test data generation return bag data send to
Detection terminal;
Reception feelings of the detection terminal according to the electric power thus supplied, failure time bag data and suspension time bag data of the first power supply
Condition, judges the reason that goes offline of monitor terminal, and the reason that goes offline of monitor terminal is sent to server.
Second aspect, there is provided a kind of monitor terminal goes offline the detecting system of reason, including detection terminal, monitor terminal and
Server:
Detection terminal, the electric power thus supplied for monitoring its first power supply, and failure survey is sent with the first predeterminated frequency
Examination data send suspension test data to server by first network connected mode to monitor terminal with the second predeterminated frequency;
Monitor terminal, for receiving fault test data, and returns bag number according to the corresponding failure of fault test data genaration
According to sending to detection terminal, detection terminal is in same LAN and same power supply network with monitor terminal;
Server, for receiving suspension test data, and returns bag data according to the corresponding suspension of suspension Test data generation
Send to detection terminal;
Detection terminal, is additionally operable to the electric power thus supplied according to the first power supply, failure and returns bag data and suspension time bag data
Reception condition, judge the reason that goes offline of monitor terminal, and the reason that goes offline of monitor terminal is sent to server.
In the present invention, it is by using the electric power thus supplied of its first power supply of detection terminal monitoring and default with first
Frequency and the second predeterminated frequency, send fault test data and suspension test data to monitor terminal and server respectively, so that
Monitor terminal and server can return to corresponding with test data time bag data, and final monitoring terminal passes through the first confession for monitoring
The electric power thus supplied of power supply, failure return the reception condition of bag data and suspension time bag data to judge the original that goes offline of monitor terminal
Cause, and the reason that goes offline of monitor terminal is sent to server.The reason that goes offline of terminal is monitored using detection terminal
Real-time detection, whole-course automation is upgraded so that detection without manual intervention without the renewal that software and hardware is carried out to monitor terminal
The operation of the reason that goes offline of monitor terminal is simpler efficiently.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to embodiment or description of the prior art
Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only more of the invention
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is a system architecture diagram of the detection method of the reason that goes offline of monitor terminal in the embodiment of the present invention 1;
Fig. 2 is a flow chart of the detection method of the reason that goes offline of monitor terminal in the embodiment of the present invention 2;
Fig. 3 is the theory diagram of detecting system one of the reason that goes offline of monitor terminal in the embodiment of the present invention 3.
Specific embodiment
In below describing, in order to illustrate rather than in order to limit, it is proposed that the such as tool of particular system structure, technology etc
Body details, the present invention is understood so as to thorough.However, it will be clear to one skilled in the art that in no these details
The present invention can also be realized in other embodiments.In other situations, omit to well-known system, circuit and method
Describe in detail, in case unnecessary details hinders description of the invention.
The detection method of the reason that goes offline of the monitor terminal that the present invention is provided, including:Detection terminal monitoring its first power supply
The electric power thus supplied of power supply, and fault test data are sent to monitor terminal with the first predeterminated frequency, by first network connection side
Formula sends suspension test data to server with the second predeterminated frequency.Monitor terminal receives fault test data, and according to failure
The corresponding failure of Test data generation is returned bag data and is sent to detection terminal, and detection terminal is in same LAN with monitor terminal
In same power supply network.Server receives suspension test data, and returns bag number according to the corresponding suspension of suspension Test data generation
Terminal is extremely detected according to sending.Detection terminal returns bag data according to the electric power thus supplied of the first power supply, failure and bag number is returned in suspension
According to reception condition, judge the reason that goes offline of monitor terminal, and the reason that goes offline of monitor terminal is sent to server.
In the present invention, the real-time detection of the reason that goes offline of terminal is monitored by using using terminal is detected, entirely
Process automation is upgraded without manual intervention without the renewal that software and hardware is carried out to monitor terminal so that detection monitor terminal
The operation of the reason that goes offline is simpler efficiently.
Because the present invention is on the basis of existing monitoring system, falling for terminal to be monitored using detection terminal is increased
The detection of line reason, therefore, it is necessary to carry out to detection that terminal is related matches somebody with somebody before the reason detection that goes offline for being monitored terminal
Put.The configuration related to terminal is detected, main configuration section can be completed using configuration client special in monitoring system
It is as follows:1st, all monitor terminals being associated with detection terminal, such as fixed video camera, PTZ (heads are configured using configuration client
Decoder) monitor terminal such as video camera, DVR/NVR (analog/digital recording).2nd, detection terminal is configured using configuration client
The network parameters such as network IP, subnet, gateway, port, and configure the second internetwork connection mode of good and server.
In order to illustrate technical scheme, illustrated below by specific embodiment.
Embodiment 1
Fig. 1 shows the system architecture diagram of the detection method of the reason that goes offline of the monitor terminal that the embodiment of the present invention 1 is provided,
For convenience of description, part related to the present embodiment is illustrate only, details are as follows:
Reference picture 1, the system is made up of server 11, detection terminal 12 and monitor terminal 13.
Wherein detection terminal 12 is used to monitor the electric power thus supplied of its first power supply, and sends event with the first predeterminated frequency
Barrier test data sends suspension test data to clothes by first network connected mode to monitor terminal 13 with the second predeterminated frequency
Business device 11.
First power supply refers to the power supply for detecting terminal 12 in normal work, can typically be used in actual conditions
Civil power is powered to detection terminal 12.The second power supply corresponding with the first power supply, refers in the first power supply
There is the stand-by power supply that can just start during power-off so that detection terminal 12 will not immediately stop because the first power supply power-off occurs
Only work, the second power supply can be used as using power supplys such as super capacitors.First predeterminated frequency and the second predeterminated frequency can
Set according to actual conditions with by technical staff, can such as set the first predeterminated frequency and the second predeterminated frequency is 10
Hertz, i.e., every 0.1 second, detection terminal 12 can send primary fault test data and suspension test data.
Wherein, the network of detection terminal 12 and server 11 when first network connected mode refers to monitoring system normal operation
Connected mode.
In order to ensure the detection accuracy of the reason that gone offline to monitor terminal 13, the present invention will detect terminal 12 and monitor terminal
13 put among same LAN and same power supply network, and same power supply network means detection terminal 12 and monitor terminal 13 all using the
One power supply is powered, and now when the monitor terminal 13 caused to the power-off of monitor terminal 13 goes offline detection, detects terminal
12 detect the electric power thus supplied of itself.And with the first predeterminated frequency and the second predeterminated frequency respectively to monitor terminal 13 and service
Device 11 sends fault test data and suspension test data so that monitor terminal 13 and server 11 can be according to the surveys for receiving
Try data to generate corresponding failure time bag data and suspension test data, and be sent to detection terminal 12 in real time, so as to reach
The purpose of the network connection state of detection detection terminal 12 and monitor terminal 13 and detection terminal 12 and server 11.
Further, if the electric power thus supplied of the first power supply is power-off, the second power supply is started to detection terminal 12
It is powered, to ensure to detect the information that terminal 12 can normally send the power-off of monitor terminal 13.
The first power supply electric power thus supplied for power-off when can detect terminal 12 cannot normal work, cannot more send prison
To server 11, in the present embodiment, detection terminal 12 has the second standby power supply to the information of the power-off of control terminal 13,
Emergency service is carried out to detection terminal 12 when detection terminal 12 is powered off, to ensure that detection terminal 12 can normally send monitor terminal 13
The information of power-off is to server 11.
Within the system, monitor terminal 13 is used to receive fault test data, and according to fault test data genaration correspondence
Failure return bag data send to detection terminal 12, detection terminal 12 and monitor terminal 13 be in same LAN and same power supply
Among net.
Bag data is wherein returned according to the corresponding failure of fault test data genaration, the generating mode that can be used has various,
Bag data such as can be returned generating failure by way of the fixed identifying code of fault test data post-reinforcing.
Within the system, server 11 is used to receive suspension test data, and corresponding according to suspension Test data generation
Suspension is returned bag data and is sent to detection terminal 12.
Wherein returning bag data according to the corresponding suspension of suspension Test data generation can use and above-mentioned identical method, lead to
Cross in the fixed identifying code of suspension test data post-reinforcing to generate suspension time bag data.
Within the system, detection terminal 12 be additionally operable to electric power thus supplied according to the first power supply, failure return bag data and
The reception condition of bag data is returned in suspension, judges that monitor terminal 13 goes offline reason, and send to server 11.
Judge that monitor terminal 13 goes offline reason, and send to server 11, including:
If the electric power thus supplied of the first power supply for power-off, judges monitor terminal 13 go offline reason as monitor terminal 13 break
Electricity;
If be not received by the first Preset Time failure return bag data, judges monitor terminal 13 go offline reason be monitor
The failure of terminal 13;
If be not received by the second Preset Time suspension return bag data, judges monitor terminal 13 go offline reason be monitor
The suspension of terminal 13.
Information to the server 11 for sending the suspension of monitor terminal 13 includes:
Detection terminal 12 enables the second internetwork connection mode and sends to server 11 information of monitor terminal suspension.
The relation and the second Preset Time and the second predeterminated frequency of wherein the first Preset Time and the first predeterminated frequency
Relation must is fulfilled for:
First Preset Time is more than or equal to the first predeterminated frequency corresponding cycle;
Second Preset Time is more than or equal to the second predeterminated frequency corresponding cycle.
Because server 11 and monitor terminal 13 are after suspension test data and fault test data is received, all can be real-time
Return to corresponding suspension and return bag data and failure time bag data to detection terminal 12, therefore, in the normal feelings of network connection state
Under condition, detection terminal 12 can receive failure and return bag data with the first predeterminated frequency, and receive suspension with the second predeterminated frequency
Bag data is returned, but when occurring with 13 offline condition of server 11 and monitor terminal, detection terminal 12 will be normally received
Failure returns bag data and bag data is returned in suspension.Now in the present embodiment, it is preferred to use if being not received by back in Preset Time
Bag data then judges the method for suspension to judge to detect terminal 12 with server 11 and the network connection state of monitor terminal 13.
First Preset Time therein and the second Preset Time, can according to actual needs be selected by technical staff, but first pre-
If time and the second Preset Time have to be larger than the first predeterminated frequency corresponding cycle and the second predeterminated frequency corresponding cycle, if
During less than a cycle, return bag data also normal transmission and extremely detect terminal 12, detection terminal 12 cannot normally judge that network connects
State is connect, such as when the first Preset Time and the second Preset Time are 10 hertz, the first Preset Time and second can be selected
Preset Time is 1 second, i.e., when all not received in 1 second, bag data is returned in suspension and failure returns bag data, then judge detection terminal
12 with server 11 and the suspension of monitor terminal 13.
In actual conditions, in component monitor system, terminal 12 is detected when can predefine monitoring system normal operation
With the first network connected mode of server 11, for detection terminal 12 and server 11 communicated in normal work.By
Same LAN is in detection terminal 12 and monitor terminal 13, the first network connected mode is the normal work of monitor terminal 13
When and server 11 internetwork connection mode.When monitor terminal 13 and during 11 suspension of server, detection terminal 12 also can simultaneously with
The suspension of server 11, now first network connected mode cannot use, the present invention in order that detection terminal 12 in first network
Connected mode normally cannot can be sent to server 11 information of the suspension of monitor terminal 13 in the case of use, in detection eventually
When end 12 is with 11 suspension of server, start the second standby internetwork connection mode to be monitored the biography of the information of the suspension of terminal 13
Defeated, the second internetwork connection mode therein can choose the arbitrary network connected modes different from first network connected mode, due to
In the prior art as first network connected mode typically by the way of the cable networks such as optical fiber, USB, it is preferred that can
From wireless network as the second internetwork connection mode, wireless network includes but is not limited to short message and wifi.
In the present embodiment, because detection terminal 12 and monitor terminal 13 are in same LAN, in detection terminal 12
During with 11 suspension of server, monitor terminal 13 also will simultaneously be in suspension state with server 11, so detecting detection eventually
End 12 is not received by suspension in the second Preset Time and returns bag data, when judging detection terminal 12 with 11 suspension of server,
Can be determined that monitor terminal 13 and the suspension of server 11, you can disconnected as monitor terminal 13 with the reason that goes offline for judging monitor terminal 13
Net.Due to now detecting that terminal 12 and server 11 are in suspension state, it is impossible to by normal first network connected mode come
The suspension information of monitor terminal 13 is sent to server 11, when from wireless network as the second internetwork connection mode, preferably
Ground can access the wireless communication mode of wide area network using wifi etc..Because monitor terminal 13 is when breaking down,
Network connection can cannot be normally carried out, so when detecting that suspension is not received by the second Preset Time returns bag data, i.e.,
Can determine that the reason that goes offline of monitor terminal 13 for the failure of monitor terminal 13.
Within the system, also include, server 11 after the reason that goes offline for receiving monitor terminal, by falling for monitor terminal
Line reason is sent to video O&M terminal and is shown.User can be monitored the reason that goes offline of terminal in video O&M terminal
Inquiry, and shown by video O&M terminal and check.
Embodiment 2
One flow chart of the detection method of the reason that goes offline based on the corresponding monitor terminals of Fig. 2, is to apply the present invention to
The flow chart of the specific embodiment 2 of the reason that goes offline of Video Monitoring Terminal in detection video monitoring system, details are as follows:
In embodiments of the present invention, management server centered on server, monitor terminal is Video Monitoring Terminal, and detection is eventually
It is Internet of Things testing equipment to hold, and Video Monitoring Terminal is in same LAN and same power supply network with Internet of Things testing equipment,
First power supply is civil power, and the second power supply is super capacitor, and first network connection method is communicated using optical fiber, the
Two internetwork connection modes are wifi network, and the first predeterminated frequency and the second predeterminated frequency are 10 hertz, the first Preset Time and
Second Preset Time is 1 second, and uses in the fixed identifying code of test data post-reinforcing as the generation method for returning bag data.
In S201, Internet of Things testing equipment monitors the electric power thus supplied of Video Monitoring Terminal.
Because Video Monitoring Terminal and Internet of Things testing equipment are in same power supply network, and carry out unifying to supply using civil power
Electricity, when the mains-supplied situation of Video Monitoring Terminal is monitored, it is only necessary to detect the Internet of Things testing equipment mains-supplied of itself
Situation.
When Internet of Things testing equipment is powered off, super capacitor is powered to Internet of Things testing equipment, it is ensured that Internet of Things is examined
Measurement equipment can also normally run a period of time in the case where civil power is powered off, to enable that it is disconnected that Internet of Things testing equipment normally sends
Power information is to center management server.
In S202, Internet of Things testing equipment sends fault test data to Video Monitoring Terminal, transmission with 10Hz frequencies
Suspension test data is to center management server.
Internet of Things testing equipment sent primary fault test data to Video Monitoring Terminal, transmission suspension every 0.1 second and surveys
Try data to center management server.
In S203, center management server sends suspension and returns bag data to Internet of Things testing equipment.
Center management server is immediately generated suspension and returns bag data, and send in real time after suspension test data is received
To Internet of Things testing equipment.
In S204, Video Monitoring Terminal sends failure and returns bag data to Internet of Things testing equipment.
Video Monitoring Terminal after fault test data are received, be immediately generated failure return bag data, and send in real time to
Internet of Things testing equipment.
In S205, Internet of Things testing equipment judges the reason that goes offline of Video Monitoring Terminal.
Internet of Things testing equipment judges its electric power thus supplied, if it is judged that power-off, then judge falling for Video Monitoring Terminal
Line reason is powered off for Video Monitoring Terminal.
If Internet of Things testing equipment was all not received by failure in continuous 1 second and returns bag data, video monitoring end is judged
The reason that goes offline at end is for Video Monitoring Terminal failure.
If Internet of Things testing equipment was all not received by suspension in continuous 1 second and returns bag data, video monitoring end is judged
The reason that goes offline at end is for Video Monitoring Terminal suspension.
In S206, Internet of Things testing equipment sends the reason to center management server that goes offline of Video Monitoring Terminal.
Internet of Things testing equipment after the reason that goes offline for determining Video Monitoring Terminal, by the original that goes offline of Video Monitoring Terminal
Because sending to center management server, if the reason that goes offline of Video Monitoring Terminal is for Video Monitoring Terminal suspension, it is meant that thing
Networking testing equipment also with center management server suspension, it is impossible to by optical fiber send monitor terminal suspension information, now open
The information of Video Monitoring Terminal suspension to center management server is sent with standby wifi wireless networks.In Video Monitoring Terminal
Go offline reason for Video Monitoring Terminal power off when, super capacitor is powered to Internet of Things testing equipment so that Internet of Things examine
Measurement equipment can also work on a period of time, can send power cut-off information to center management server.
After the reason that goes offline that center management server receives Video Monitoring Terminal, by the original that goes offline of Video Monitoring Terminal
Shown because being sent to video O&M terminal.User can carry out the reason that goes offline of Video Monitoring Terminal in video O&M terminal
Inquiry, and shown by video O&M terminal and check.
In embodiments of the present invention, it is in same LAN and same by Video Monitoring Terminal and Internet of Things testing equipment
In the case of one power supply network, by detecting the electric power thus supplied of Video Monitoring Terminal, and Video Monitoring Terminal and Internet of Things detection
The network connection state of equipment, Video Monitoring Terminal and center management server judges the reason that goes offline of Video Monitoring Terminal,
And after the reason that goes offline for drawing Video Monitoring Terminal, by video O&M terminal so that user inquires about.Detected using Internet of Things
Equipment carries out the detection of the reason that goes offline of Video Monitoring Terminal, and whole-course automation intervenes without manually operation, and without upgrading
Update the Video Monitoring Terminal of script so that the operation of the reason that goes offline of detection Video Monitoring Terminal is simpler efficiently.
Embodiment 3
Corresponding to the detection method of the reason that goes offline of the monitor terminal of foregoing embodiments, Fig. 3 shows the embodiment of the present invention 3
The structured flowchart of the detecting system of the reason that goes offline of the monitor terminal of offer.
Reference picture 3, the system includes detection terminal 32, monitor terminal 31 and server 33:
Detection terminal 32, the electric power thus supplied for monitoring its first power supply, and failure is sent with the first predeterminated frequency
Test data sends suspension test data to service by first network connected mode to monitor terminal 31 with the second predeterminated frequency
Device 33;
Monitor terminal 31, for receiving fault test data, and returns bag according to the corresponding failure of fault test data genaration
To terminal 32 is detected, detection terminal is in same LAN and same power supply network data is activation with monitor terminal;
Server 33, for receiving suspension test data, and returns bag number according to the corresponding suspension of suspension Test data generation
Terminal 32 is extremely detected according to sending;
Detection terminal 32, is additionally operable to the electric power thus supplied according to the first power supply, failure and returns bag data and suspension time bag number
According to reception condition, judge that monitor terminal 31 goes offline reason, and send to server 33.
Further, if the electric power thus supplied of the first power supply for power-off, judges monitor terminal 31 go offline reason be monitor
Terminal 31 is powered off;
If be not received by the first Preset Time failure return bag data, judges monitor terminal 31 go offline reason be monitor
The failure of terminal 31;
If be not received by the second Preset Time suspension return bag data, judges monitor terminal 31 go offline reason be monitor
The suspension of terminal 31.
Further, detection terminal 32 enables the second internetwork connection mode and sends to clothes the information of the suspension of monitor terminal 31
Business device 33.
Further, if the electric power thus supplied of the first power supply is power-off, the second power supply is started to detection terminal 32
It is powered, to ensure that detection terminal 32 can normally send the power cut-off information of monitor terminal 31.
Further, the first Preset Time is more than or equal to the first predeterminated frequency corresponding cycle;
Second Preset Time is more than or equal to the second predeterminated frequency corresponding cycle.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Unit and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel
Described function, but this realization can be realized it is not considered that exceeding using distinct methods to each specific application
The scope of the present invention.It should be understood that the size of the sequence number of each step is not meant to the priority of execution sequence in above-described embodiment, respectively
The execution sequence of process should determine that the implementation process without tackling the embodiment of the present invention constitutes any with its function and internal logic
Limit.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description,
The specific work process of system and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed system, system and method, can be with
Realize by another way.For example, system embodiment described above is only schematical, for example, the division of unit,
It is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can be with
With reference to or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or discussed
Coupling each other or direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING of system or unit or
Communication connection, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, be shown as unit
Part can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple networks
On unit.Some or all of unit therein can be according to the actual needs selected to realize the purpose of this embodiment scheme.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.
If function is to realize in the form of SFU software functional unit and as independent production marketing or when using, can store
In a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words to existing
Having part that technology contributes or the part of the technical scheme can be embodied in the form of software product, the computer
Software product is stored in a storage medium, including some instructions are used to so that a computer equipment (can be personal meter
Calculation machine, server, or network equipment etc.) perform all or part of step of each embodiment method of the invention.And it is foregoing
Storage medium includes:USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random access memory
(RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments
The present invention has been described in detail, it will be understood by those within the art that:It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic;And these modification or
Replace, do not make the spirit and scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution, all should include
Within protection scope of the present invention.
Claims (10)
1. a kind of monitor terminal goes offline the detection method of reason, it is characterised in that including:
The electric power thus supplied of its first power supply of terminal monitoring is detected, and fault test data to prison are sent with the first predeterminated frequency
Control terminal, suspension test data to server is sent by first network connected mode with the second predeterminated frequency;
The monitor terminal receives the fault test data, and returns bag according to the corresponding failure of the fault test data genaration
Data is activation to the detection terminal, the detection terminal is in same LAN and same power supply network with the monitor terminal
In;
The server receives the suspension test data, and returns bag number according to the corresponding suspension of the suspension Test data generation
According to transmission to the detection terminal;
The detection terminal returns bag data according to the electric power thus supplied of first power supply, the failure and bag is returned in the suspension
The reception condition of data, judges the reason that goes offline of the monitor terminal, and the reason that goes offline of the monitor terminal is sent to institute
State server.
2. method as claimed in claim 1, it is characterised in that power supply feelings of the detection terminal according to first power supply
Condition, the failure return bag data and the reception condition of bag data is returned in the suspension, judge the reason that goes offline of the monitor terminal, bag
Include:
If the electric power thus supplied of first power supply is power-off, judge that the reason that goes offline of the monitor terminal is disconnected as monitor terminal
Electricity;
If be not received by the first Preset Time the failure return bag data, judge the monitor terminal go offline reason as
Monitor terminal failure;
If be not received by the second Preset Time the suspension return bag data, judge the monitor terminal go offline reason as
Monitor terminal suspension.
3. method as claimed in claim 2, it is characterised in that if it is determined that the reason that goes offline of the monitor terminal is for monitor terminal is disconnected
Net, it is described to send to the server reason that goes offline of the monitor terminal, including:
The detection terminal enables the second internetwork connection mode and sends to the server information of the monitor terminal suspension.
4. method as claimed in claim 2, it is characterised in that methods described also includes:
If the electric power thus supplied of first power supply is power-off, starts the second power supply and the detection terminal is supplied
Electricity, to ensure that the detection terminal can normally send the information that the monitor terminal is powered off.
5. method as claimed in claim 2, it is characterised in that methods described also includes:
First Preset Time is more than or equal to the first predeterminated frequency corresponding cycle;
Second Preset Time is more than or equal to the second predeterminated frequency corresponding cycle.
6. a kind of monitor terminal goes offline the detecting system of reason, it is characterised in that including detection terminal, monitor terminal and service
Device:
Detection terminal, the electric power thus supplied for monitoring its first power supply, and fault test number is sent with the first predeterminated frequency
According to monitor terminal, suspension test data to server is sent with the second predeterminated frequency by first network connected mode;
The monitor terminal, for receiving the fault test data, and according to the corresponding event of the fault test data genaration
Hinder back bag data to send to the detection terminal, the detection terminal is in same LAN and same confession with the monitor terminal
In power network;
The server, for receiving the suspension test data, and according to the corresponding suspension of the suspension Test data generation
Bag data is returned to send to the detection terminal;
The detection terminal, is additionally operable to electric power thus supplied according to first power supply, the failure and returns bag data and described
The reception condition of bag data is returned in suspension, judges the reason that goes offline of the monitor terminal, and by the reason that goes offline of the monitor terminal
Send to the server.
7. system as claimed in claim 6, it is characterised in that power supply feelings of the detection terminal according to first power supply
Condition, the failure return bag data and the reception condition of bag data is returned in the suspension, judge the reason that goes offline of the monitor terminal, bag
Include:
If the electric power thus supplied of first power supply is power-off, judge that the reason that goes offline of the monitor terminal is disconnected as monitor terminal
Electricity;
If be not received by the first Preset Time the failure return bag data, judge the monitor terminal go offline reason as
Monitor terminal failure;
If be not received by the second Preset Time the suspension return bag data, judge the monitor terminal go offline reason as
Monitor terminal suspension.
8. system as claimed in claim 7, it is characterised in that if it is determined that the reason that goes offline of the monitor terminal is for monitor terminal is disconnected
Net, it is described to send to the server reason that goes offline of the monitor terminal, including:
The detection terminal enables the second internetwork connection mode and sends to the server information of the monitor terminal suspension.
9. system as claimed in claim 7, it is characterised in that the system also includes:
If the electric power thus supplied of first power supply is power-off, starts the second power supply and the detection terminal is supplied
Electricity, to ensure that the detection terminal can normally send the information that the monitor terminal is powered off.
10. system as claimed in claim 7, it is characterised in that the system also includes:
First Preset Time is more than or equal to the first predeterminated frequency corresponding cycle;
Second Preset Time is more than or equal to the second predeterminated frequency corresponding cycle.
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