CN106933172A - Active safety protection system - Google Patents
Active safety protection system Download PDFInfo
- Publication number
- CN106933172A CN106933172A CN201610190990.9A CN201610190990A CN106933172A CN 106933172 A CN106933172 A CN 106933172A CN 201610190990 A CN201610190990 A CN 201610190990A CN 106933172 A CN106933172 A CN 106933172A
- Authority
- CN
- China
- Prior art keywords
- event
- distal end
- computer
- response
- video recording
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000004044 response Effects 0.000 claims abstract description 45
- 238000012015 optical character recognition Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 230000002452 interceptive effect Effects 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
Abstract
An active security protection system at least comprises a remote computer switch, a remote serial device switch and a remote video recording system. The remote KVM switch is used for managing at least one computer. The remote serial device switch is used for managing at least one serial device. The remote video recording system is connected to the remote computer switch and the remote serial device switch via the network, and is used for recording the operation of the computer or the serial device and the response of the computer or the serial device. The remote video recording system at least comprises an optical character recognition system, an image recognition system and an automatic character decoding system. The optical character recognition system can generate a first event in response to the operation of the computer; the image recognition system can generate a second event in response to the operation of the computer; the automatic character decoding system may generate a third event in response to the operation of the serial device; the remote video recording system can make the remote computer switch or the remote serial device switch generate a fourth event in response to the first event, the second event or the third event.
Description
Technical field
The present invention is on a kind of active safety protection system；Can be in problem more particularly, the present invention relate to one kind
There is the active safety protection system that point actively provides system protection.
Background technology
Interim when scientific and technological flourishing now, each manufacturer's prevalence gets up various electronic products signal interconnection, and with one
Main control computer carries out the operation of each electronic product from distal end.Server of the typical controlled electronic product comprising data center or
Various production equipments in factory, usual this little equipment can be divided into tandem equipment or the computer equipment with display card.The opposing party
Face, in order to safeguard and monitors this little equipment, it will usually be provided with monitoring system to record the operation that user carries out those equipment
Action, but the coded system of the instruction used by various different tandem equipments is different, therefore monitoring system is often in record
It is that cannot learn that the computer equipment or tandem equipment are which kind of is used decode during operational order received by those tandem equipments
Mode understands the operational order under user.Therefore, in the case, after system generation problem, when system operator will
In record during tracing problem, when coming round overwriting as the manager of monitoring system come the process for reappearing problem generation, due to not
The tandem equipment for knowing generation problem was at that time which kind of decoding process to understand the instruction that user assigns using in execute instruction,
Manager cannot rapidly learn that problem occurs at which, and manager cannot also prevent system in future that similar events occur.
Therefore, in order to overcome above-mentioned problem, certainly will need to provide a kind of system can actively provide function of safety protection and
The system of the event for occurring and the record for correctly reappearing the event in energy accurate recording system.
The content of the invention
The present invention provides a kind of system of the function of the image/operation monitoring that can actively provide security protection.
It is an object of the present invention to provide a kind of active safety protection system, computer can be corresponded to and tandem equipment is provided
The function of active safety protection is reducing the generation of problem.
It is another object of the present invention to provide a kind of active safety protection system, can record to computer and tandem equipment
Response to it of operation and computer/tandem equipment, can provide complete record after problem generation, tracing problem point can be improved
Efficiency.
It is another object of the present invention to provide a kind of active safety protection system, the word of operational order can be automatically recognized
Symbol decoding process, to further provide for the function of instruction retrieval.
It is another object of the present invention to provide a kind of active safety protection system, can be according to the operation judges of user
Whether the operation is likely to cause system problem, and active sounds a warning and notifies or blocking subsequently carry out to reduce problem generation
Probability.
The present invention is, on a kind of active safety protection system, to switch comprising far-end computer switch, distal end tandem equipment
Device and distal end video recording system.Far-end computer switch is used to manage at least one computer.Distal end tandem equipment switch is used to manage
At least one tandem equipment of reason.Distal end video recording system is cut via network connection to far-end computer switch and distal end tandem equipment
Parallel operation, and it is used to record the response of operation and the computer or the tandem equipment to the computer or the tandem equipment, wherein far
End video recording system further includes optical character recognition OCR system, image identification system and character automatic decode system.Optical character recognition OCR
System can produce the first event in response to the operation in computer, and image identification system can produce the second thing in response to the behaviour in computer is wrong
Part, character automatic decode system can produce the 3rd event in response to the operation in tandem equipment；Wherein, distal end video recording system can be in response to
Far-end computer switch or distal end tandem equipment switch is set to produce the 4th thing in the first event, second event or the 3rd event
Part.
Brief description of the drawings
Fig. 1 is the schematic diagram of an embodiment of active safety protection system of the present invention；
Fig. 2A is the schematic diagram of another embodiment of Fig. 1；
Fig. 2 B are the interactive flow chart between equipment in Fig. 2A；
Fig. 3 A are the schematic diagram of the interactive embodiment in Fig. 2A between distal end video recording system and far-end computer switch；
Fig. 3 B are the flow chart in Fig. 3 A；
Fig. 4 A are the schematic diagram of another embodiment of Fig. 3 A；
Fig. 4 B are the flow chart of Fig. 4 A；
Fig. 5 A show for the interactive embodiment in Fig. 2A between distal end video recording system and distal end tandem equipment switch
It is intended to；
Fig. 5 B are the schematic diagram of an embodiment of character automatic decode system；
Fig. 5 C are the flow chart of Fig. 5 A.
Main element symbol description：
Ic、Is：Instruction
R、Rc、Rs：Respond
VC、VCA、VCB：Image data
E1：First event
E2：Second event
E3：3rd event
E4：4th event
10：Main control computer
30：Communication module
31：Processor
32：Filtering module
33：Storage module
34：Default dictionary
100：Active safety protection system
210：Far-end computer switch
215A~215C：Computer
216A、216B：Computer
220：Distal end tandem equipment switch
225A~225C：Tandem equipment
230、230A、230B：Distal end video recording system
232、232A、232B：Image database
234：Optical character recognition OCR system
236：Image identification system
238：Character automatic decode system
201~208：Step
301~306：Step
401~406：Step
501~506：Step
Specific embodiment
Various embodiments and feature discussed below, are only the implementation for conveniently understanding the embodiment described herein herein
Mode, and facilitate art to put into practice the embodiment described herein.Therefore, these examples should not limit described herein
The scope of embodiment.
As shown in drawings, Fig. 1 illustrates the schematic diagram of an embodiment of active safety protection system of the present invention.Such as Fig. 1 institutes
Show, active safety protection system of the present invention 100 includes far-end computer switch 210, distal end tandem equipment switch 220 and distal end
Video recording system 230.In the present embodiment, far-end computer switch 210 is connected with least one pcs signal, and is to be used to
Manage at least one computer, such as computer 215A~215C.Additionally, far-end computer switch 210 can be comprising switch, route
Device and keyboard-image-mouse switch (so-called Keyboard-Video-Mouse switch, KVM switch)；But it is not limited to
This, can also include the server or computer with similar switch function in other different embodiments.Additionally, being connected to distal end
The computer switch 210 and computer (215A~215C) that is managed by far-end computer switch 210 can be comprising computed table, service
Device or the related electronic operation product of other any computers.Preferably, there is computer 215A~215C display to block, it produces aobvious
Show after the signal of picture through being transmitted to distal end user by far-end computer switch 210.
In the present embodiment, distal end tandem equipment switch 220 is used to manage at least one tandem equipment.With shown in Fig. 1
Embodiment be citing, distal end tandem equipment switch 220 is connected with tandem equipment 225A~225C signals.In the present embodiment
In, tandem equipment 225A~225C, relative to computer 215A~215C, is not supported or comprising display card (Video
Graphics Card).Under normal circumstances, in one embodiment, tandem equipment 215A~215C distinctly has at least one string
Row communication interface, for example, can support the interface of RS-232 signals.
As shown in figure 1, active safety protection system 100 further includes distal end video recording system 230.Specifically, distal end is made video recording
System 230 is via network connection to far-end computer switch 210 and distal end tandem equipment switch 220.In one embodiment,
Distal end video recording system 230 can be one or more image recording devices (Video Session Recorder), for recording to computer
The instruction and its response of 215A~215C and/or tandem equipment 225A~225C.
Fig. 2A is another embodiment of active safety protection system of the present invention in Fig. 1.As shown in Fig. 2 user can be via
Main control computer 10 carries out far-end operation to one of computer 215A~215C or tandem equipment 225A~225C.Specifically,
By by main control computer 10 with network connection to far-end computer switch 210 or distal end tandem equipment switch 220, can be indirectly
One of computer 215A~215C or tandem equipment 225A~225C are connected to, and are communicated with its computer or tandem equipment.
Thus, user can be via main control computer 10 to referring under any computer 215A~215C or tandem equipment 225A~225C
Order.
Fig. 2 B be Fig. 2A in user computer 215A or tandem equipment 225A are given an order and its computer or tandem equipment
The flow chart of response.As shown in figs. 2 a and 2b, when user sends instruction Ic to computer 215A via main control computer 10, distal end
Computer switch 210 can receive instruction Ic in step 201 from network, and can be transmitted to computer 215A.Now, far-end computer
The instruction Ic that switch 210 can also be sent main control computer 10 is transmitted to distal end video recording system 230 and notes down (step 203).
In response in instruction Ic, computer 215A can produce response Rc to be transmitted to the (step of distal end video recording system 230 to far-end computer switch 210
It is rapid 206).When response Rc is received, distal end video recording system 230 can store response Rc.
Relative, if user is intended to carry out operational motion to one of tandem equipment 225A~225C, user can
Given an order Is via 10 pairs of tandem equipments of main control computer.Specifically, as shown in figs. 2 a and 2b, main control computer 10 sends right
The instruction Is of tandem equipment will be conveyed to distal end tandem equipment switch 220 (step 202) via network.Now, distal end string
Instruction Is can be transmitted to corresponding tandem equipment 225A and distal end video recording system 230 by row equipment switch 220 simultaneously.When remote
End video recording system 230 receive instruction Is when, distal end video recording system 230 will instruction Is record/store (step
203).Meanwhile, tandem equipment 225A can produce response Rs back to distal end tandem equipment after receiving instruction Is in response to instruction Is
Switch 220 (step 205).After distal end tandem equipment switch 230 receives response Rs, Rs can be responded and be transmitted to distal end record
Action (step 208) of the shadow system 230 (step 207) to facilitate distal end video recording system 230 to carry out and store/record.
Fig. 3 A are another embodiment interactive between distal end video recording system 230 and far-end computer switch 210.Specifically,
Fig. 3 is to draw, after the response Rc that far-end computer switch 210 receives computer 215A, far-end computer switch 210 and distal end
Another embodiment of interaction and distal end video recording system 230 between video recording system 230.In the present embodiment, when computer 215A because
Should be after instruction Ic be produced and is responded Rc, the possible needs of far-end computer switch 210 will first respond Rc and be converted to image data Vc.Tool
For body, will respond before Rc is transmitted to distal end video recording system 230, far-end computer switch can be first logical with TCP/IP world-wide webs
The form of protocol standard is interrogated, the signal of video signal for responding Rc is converted to the image data Vc of multiple network packages, and via network
Image data Vc is sent to distal end video recording system 230.Consequently, it is possible to working as distal end video recording system 230 receives image data Vc
When, distal end video recording system 230 can also read image data Vc with internet protocol standard.
Fig. 3 B are the flow chart in Fig. 3 A.As shown in figures 3 a and 3b and it is as described above arrive, when computer 215A enters
Generation of having gone responds Rc and image data Vc is sent to distal end video recording system 230 into (step 301 and 302), and distal end is made video recording
System 230 can store (step 303) image data Vc first.In the present embodiment, distal end video recording system 230 is further included
Image database 232, optical character recognition OCR system 234, image identification system 236 and character automatic decode system 238.Therefore,
When distal end video recording system 230 receives image data Vc, distal end video recording system 230 can store up image data Vc such as step 303
It is stored in image database 232.In the present embodiment, image database 232 can be the memory of hard disk；But not limited to this,
In other different embodiments, image database 232 can be high in the clouds hard disk or other similar storage areas.
If however, active safety protection system 100 merely be only that image data Vc is stored in image database 232,
When system manager wants that finding out problem from the inner stored multiple image files of image database 232 occurs point, system pipes
Reason person is then that must expend many times to play the various image files possibility that just has an opportunity and find problem place.To avoid this situation
Occur, the present invention can further analysis user sets to far-end computer switch 210 or distal end tandem according to image data source
The time point that the computer or tandem equipment that standby switch 220 is managed give an order, while the instruction under judging user
Whether it is the instruction for forbidding the instruction of execution and/or system manager to pay special attention to.The interpretation sheet of figure 3 below A to 5B
The active safety protection system 100 of invention is the function of how providing active safety protection.
As shown in figures 3 a and 3b, when the distal end video recording system 230 of active safety protection system 100 is received in step 303
During the image data Vc of the forwarding of far-end computer switch 210, distal end video recording system 230 can be according to the file type of image data Vc
Judge image data Vc for a kind of image file (video file), STREAMING VIDEO (video stream) or with series arrangement
Multiple image frames (frames).In fact, no matter the image data Vc that distal end video recording system 230 is received is above-mentioned which kind of data
Type, distal end video recording system 230 first can be converted into image data Vc multiple image frames of series arrangement, and by the plurality of shadow
Optical character recognition OCR system 234 or image identification system 236 are sent to as frame to be further analyzed to judge to use
Person inputs to the command content of computer 215A.In other words, it is in order to avoid the user before main control computer 10 has perceived
In system monitoring, distal end video recording system 230 of the invention is record user to the instruction under computer 215A~215C and its electricity
The image data that brain 215A~215B is responded.When distal end video recording system 230 of the invention switches via network from far-end computer
Device 210 receives the image data Vc of one of computer 215A~215C, and the alternative of distal end video recording system 230 is by image number
Optical character recognition OCR system 234 or image identification system 236 are sent to according to Vc further to analyze shown character in image.
In one embodiment, image data Vc first can be sent to optical identification system 234 to enter by distal end video recording system 230
Row optical character recognition OCR program (Optical Character Recognition).In the present embodiment, such as Fig. 3 A and 3B institutes
Show, optical character recognition OCR system 234 can perform step 304, in the image frame in image data Vc, with optical character recognition OCR side
Formula is analyzed, and as step 305 produces one first event E1 to return to the shadow of distal end video recording system 230 according to identification result
As database 232 is made temporary (step 306).
In another embodiment, relative to above-mentioned optical character recognition OCR mode, as shown in fig. 4 a and 4b, distal end video recording system
230 also can be used image recognition mode (Image Match/Recognition, IMR) to understand the instruction in image.It is specific and
Speech, active safety protection system 100 can comprising multiple distal ends video recording systems, such as distal end video recording system 230A in Fig. 4 A and
230B.In the presence of multiple distal end video recording systems, repetition or similar image (target image being analyzed) are had unavoidably
Be stored on certain or multiple distal ends video recording system, thus can by the unknown image that will newly receive with it is known
The target image of (analysis) compares to judge the instruction in the unknown images.As shown in fig. 4 a and 4b, step 401 to
To above-mentioned step 301 to 303 similar untill 403, but as indicated by a step 404, far-end computer switch 230A can be by image number
Image identification system 236A is sent to according to Vca.In the present embodiment, when image identification system 236A receives image data Vca
Afterwards, image identification system 236A can be by one or more target images in each picture frame in image data Vca and database
Compare (step 404), and produces second event (step 405) to give image database 232A temporary (steps according to comparison result
It is rapid 406).Specifically, so-called target image refers to that default storage is got up and had comprising the image of instruction having confirmed that,
This little image can confirm whether new image is also possible to be instructed comprising identical as the object for comparing.In the present embodiment
In, target image can be stored in a database, can for example be stored in one storage area/hard disk in image identification system 236A/
On server, be stored in image database 232A in, be stored in another image database 232B or be stored in whole system
In remote data storehouse in addition.Have and successfully compare to certain target image, or in all of target image entreme and mean ratio it is right/pairing
Success, image identification system 236A can react comparison result and pass image number back in second event E2 and by second event E2
Kept according to storehouse 232A.
Fig. 5 A are depicted in distal end tandem equipment switch 220 and distal end video recording system 230 in active safety protection system 100
Between an interactive embodiment schematic diagram.As shown in Fig. 2A and 5A, when the user before main control computer 10 sets to certain tandem
For when giving an order, because tandem equipment can only substantially provide font interface, tandem equipment 225A can be in response to the finger under user
Is is made to produce the response R of a tandem character to distal end tandem equipment switch 220.
Specifically, in having been perceived by system monitoring in order to avoid the user before main control computer 10, as user couple
When certain tandem equipment assigns instruction, distal end video recording system 230 of the invention be record user to the tandem equipment (for example,
Tandem equipment 225A~225C) under instruction and the tandem character data responded of its tandem equipment.However, in tandem equipment
In the case that operating system between 225A~225C and its instruction font that can be received have various different coding modes, distal end record
Even if shadow system 230 will instruct Is or Rs to store, due to not knowing instruction Is or Rs are which kind of font decoding side used
Formula is decoded, therefore the font decoding process of instruction Is or Rs must be able to be judged out, and otherwise distal end video recording system 230 is again
Will be unable to be correctly displayed on the screen of the user of distal end video recording system 230 during play instruction Is or Rs.
For example, if middle control computer 10 is " the crystal factory of Big-5 coded systems to the instruction Is under tandem equipment 225A
Business ", the instruction for actually passing to tandem equipment 225A may be a string of words as " the b0 d3 of b4 b9 c5 e9 bc 74 "
Symbol, but because the operating system of tandem equipment 225A knows which kind of decoding process used in advance, therefore tandem equipment 225A can
The instruction that the coding goes back to " the crystal manufacturer " of script is decoded in Big-5 font modes.However, distal end video recording system 230 is in record
During instruction and its response data to tandem equipment 225A~225C, distal end video recording system 230 simultaneously clearly cannot in advance know finger
It is to be decoded in which kind of Character decoder mode to make Is.In the case, if using wrong Character decoder mode, such as using UTF-
8 decoding process decodes above-mentioned coding, only may can obtain mess code (data that cannot be used).
Therefore, in order to be able to judge the response R's that tandem equipment (for example, one of tandem equipment 225A~225C) is transmitted
Mode is correctly decoded, in the present embodiment, when distal end video recording system 230 connects via network from distal end tandem equipment switch 220
After receiving response R, distal end video recording system 230 can will first respond R and be stored in image database 232, and will respond R transmission again
It is further analyzed to character automatic decode system 238.Specifically, due to can between each tandem equipment 225A to 225C
Different character code modes, such as BIG-5 of TaiWan, China exploitation, the GB18030 of China's Mainland exploitation or the world can be used
The different character code modes such as font decoding/encoding standard UTF-8, image recording system 230 may cut from tandem equipment
Parallel operation 220 is received with the response R of various different font encodings.Therefore, to can replay again image and/or provide it is more complete
Video search function, distal end video recording system 230 must judge that (and record) is responded used in R while R is responded in storage
Font decoding/encoding.
For with the example of the instruction of foregoing character " the b0 d3 of b4 b9 c5 e9 bc 74 ", if this tandem character
Be correctly decoded and be used to the decoding process of BIG-5 and can just obtain the instruction of correctly " crystal manufacturer ", being made video recording in distal end is
In the case that system 230 cannot know to use which decoding process automatically, if distal end video recording system 230 applies mechanically other decoding process
In above-mentioned character string, it is more likely that can solution into mess code or the instruction that cannot be used.Therefore, the present invention proposes a kind of correct judgment solution
The method of code mode, it is described as follows：
Fig. 5 B are the schematic diagram of an embodiment of character automatic decode system 238；Fig. 5 C are correct judgment decoding process
The flow chart of method.As shown in Figure 5 B, character automatic decode system 238 can further include communication module 30, processor 31, mistake
Filter module 32 and storage module 33.As shown in Fig. 5 B and 5C, when the communication module 30 of character automatic decode system 238 is received back
When answering R (step 501), character automatic decode system 238 will be stored in (step 502) in storage module 33 R is responded.Existing
In stage, for above-mentioned example, it is " the b0 d3 of b4 b9 c5 e9 bc 74 " to respond R contents.In the case, in step
Character automatic decode system 238 can be decoded with various different decoding processes by R is responded in 502, and by other decoding
Result is kept in.If for example, character automatic decode system 238 uses four kinds of decoding processes：GB18030、Big-5、UTF-16
And UTF-8, possible result can be that the decoding process of UTF-8 and UTF-16 can produce mess code, and the result that Big-5 is produced is " brilliant
Body manufacturer ", the result that GB18030 is produced is " hang down bang red dam ".Therefore, in step 503, the meeting of character automatic decode system 238
The decoded result that the UTF-16 and UTF-8 of mess code will be evident as using filtering module 32 is filtered out, and retain Big-5 and
The result of GB18030.
In step 504, in character automatic decode system 238 will can not be filtered decoded result and storage module 33
Default dictionary 34 compare.Specifically, special term of the dictionary 34 comprising various fields is preset.In the present embodiment, in advance
Allusion quotation of excusing 34 can have multigroup special term, such as the industry class such as financial circles, semicon industry, Software Industry according to category of employment
Not.Additionally, default dictionary 34 can be set up by the keeper of distal end video recording system 230, or can from active safety protection system 100 with
Outer source obtains.When the decoded result that character automatic decode system 238 will not be filtered is (for above-mentioned example:Big-5
And the decoded result of GB18030 is not filtered) with default dictionary 34 in specific term compare when, can be successful according to comparing
Number of times judges whether decoding process is correct.For example, when character automatic decode system 238 is by the decoding of Big-5 and GB18030
After result is compared with default dictionary 34 respectively, " the crystal manufacturer " of Big-5 may compare " crystal " in default dictionary 34
And the noun of " manufacturer ", compare number of success and would is that 2 times.If comparison result of this number of times compared to GB18030 is higher, character
Automatic decode system 238 can judge that Big-5 is correct decoding process, and produce the 3rd event according to this judged result.Change
Yan Zhi, the 3rd event can be described and most possible be correctly decoded scheme.Character automatic decode system 238 then can be by the 3rd event
Image database 232 is returned to keep in.
Therefore, up to the present, may there be the first event, second in the image database 232 of distal end video recording system 230
Event and/or the 3rd event.In the present embodiment, distal end video recording system 230 can be in the first event, second event and/or the 3rd
The generation point of event causes that far-end computer switch 210 or distal end tandem equipment switch 220 produce one the 4th event immediately.Tool
For body, distal end video recording system 230 can have default keyword or banned word, distal end video recording system 230 can by the first event,
Instruction obtained by second event and/or the 3rd event is compared with this predetermined keyword or banned word；If comparing successfully, distal end record
Shadow system 230 can make corresponding far-end computer switch 210 or distal end tandem equipment switch 220 in display on main control computer 10
One warning picture.For example, if the user before main control computer 10 transmits the instruction forbidden to certain computer 215A~215C
Or one of tandem equipment 225A~225C (assuming that being to be transmitted to computer 215A), when distal end video recording system 230 stores computer
While the image data of the response Rc of 215A, distal end video recording system 230 can find the according to the analysis of foregoing schemes and judging
The instruction that one event is drawn can compare predetermined keyword or banned word.Now, distal end video recording system 230 may indicate that distal end electricity
Brain switch 210 must require the user before main control computer 10 be input into one group login password (the 4th event) could be after operation
Computer 215A；However, in other different embodiments, distal end video recording system 230 also can only be posted and notify to give corresponding distal end electricity
The keeper (and/or keeper of active safety protection system 100) of brain switch 210 or distal end tandem equipment switch 220.
In this manner, keeper can occur point immediate reaction treatment in problem, with the probability for avoiding problem from expanding.
The described above of specific embodiment will comprehensively disclose the general aspects of embodiment described herein, current in application
After the knowledge of grasp, embodiment of the present invention can modify without departing from the spirit and scope of the present invention,
Therefore change when should comprehensive understanding embodiment of the present invention equivalents implication and scope.It should be appreciated that employed herein
Wording or term be only described use, and but not limited.Therefore, while specific embodiment is described, art technology
Personnel will be appreciated that embodiment described herein can be carried out without departing from the spirit and scope of the present invention when implementing
Modification.
Claims (10)
1. a kind of active safety protection system, it is characterised in that comprise at least：
One far-end computer switch, is used to manage at least one computer；
One distal end tandem equipment switch, is used to manage at least one tandem equipment；
One distal end video recording system, via network connection to the far-end computer switch and the distal end tandem equipment switch, is used to
Record the operation and the response of the computer or the tandem equipment to the computer or the tandem equipment, wherein the distal end video recording system more
Comprise at least：
One optical character recognition OCR system, can produce one first event in response to the operation in the computer；
One image identification system, can produce a second event in response in the operation to the computer；
One character automatic decode system, can produce one the 3rd event in response in the operation to the tandem equipment；
Wherein the distal end video recording system can cut the far-end computer in response in first event, the second event or the 3rd event
Parallel operation or the distal end tandem equipment switch produce one the 4th event.
2. active safety protection system as claimed in claim 1, it is characterised in that the optical character recognition OCR system is with optics word
Symbol identification mode judges an instruction from the response of the computer, and the optical character recognition OCR default instruction is first thing
Part.
3. active safety protection system as claimed in claim 1, it is characterised in that the image identification system is with image recognition
Judge an instruction from the response of the computer and a target image with mode, the image recognition character recognition systems set the instruction
It is the second event.
4. active safety protection system as claimed in claim 1, it is characterised in that the character automatic decode system is from the tandem
The correct font decoding process of the response is judged in the response of equipment, and the response is carried out with the correct font decoding process
Decoding, and set its decoded result as the 3rd event.
5. active safety protection system as claimed in claim 4, it is characterised in that the character automatic decode system performs following
Step is judging the correct font decoding process of the response：
Receive the response of the tandem equipment；
The decoding of the response is carried out with various decoding processes；
The all responses being decoded of filtering；
The decoded result that will be filtered compares with default dictionary；And
Judge to be correctly decoded mode according to comparison result.
6. active safety protection system as claimed in claim 4, it is characterised in that the distal end video recording system is by the 3rd event
Compared with a predetermined keyword and produce a comparison result in response to ground.
7. active safety protection system as claimed in claim 6, it is characterised in that when the 3rd event compares into the default pass
Keyword, the distal end video recording system makes the distal end tandem equipment switch sound a warning the 4th event of notice.
8. active safety protection system as claimed in claim 3, it is characterised in that when first event or the second event ratio
To into a predetermined keyword, the distal end video recording system makes the far-end computer switch sound a warning the 4th event of notice.
9. active safety protection system as claimed in claim 1, it is characterised in that the distal end video recording system is according to the response
It is no have the response is selectively sent to the optical character recognition OCR system and the image identification system or the word comprising image data
Symbol automatic decode system.
10. active safety protection system as claimed in claim 1, it is characterised in that the character automatic decode system is further included
One communication module, a filtering module and one preset dictionary.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104144766A TWI608713B (en) | 2015-12-31 | 2015-12-31 | Active security protection system |
| TW104144766 | 2015-12-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106933172A true CN106933172A (en) | 2017-07-07 |
| CN106933172B CN106933172B (en) | 2019-09-20 |
Family
ID=59443920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610190990.9A Active CN106933172B (en) | 2015-12-31 | 2016-03-30 | Active safety protection system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106933172B (en) |
| TW (1) | TWI608713B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11308002B2 (en) * | 2019-03-12 | 2022-04-19 | Dell Products, L.P. | Systems and methods for detecting expected user intervention across multiple blades during a keyboard, video, and mouse (KVM) session |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5519690A (en) * | 1993-11-08 | 1996-05-21 | Hitachi, Ltd. | Communication control apparatus having function for limiting frame reception and switching system with the same |
| TW201102823A (en) * | 2009-07-06 | 2011-01-16 | Aten Int Co Ltd | KVM switch process system and signal process method thereof |
| TWI434177B (en) * | 2009-07-29 | 2014-04-11 | Aten Int Co Ltd | Kvm switch system and signal processing method thereof |
| CN104460565A (en) * | 2013-09-24 | 2015-03-25 | 研华股份有限公司 | Mobile nursing platform with power supply monitoring and power supply monitoring system and method thereof |
| CN104978387A (en) * | 2014-04-03 | 2015-10-14 | 宏正自动科技股份有限公司 | Image log system and image log recording method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050273312A1 (en) * | 2004-06-03 | 2005-12-08 | Francisc Sandulescu | Distriubte USB KVM switch |
| JP2008146328A (en) * | 2006-12-08 | 2008-06-26 | Canon Inc | Image log recording system and its control method, program, and storage medium |
| JP5111268B2 (en) * | 2008-07-09 | 2013-01-09 | キヤノン株式会社 | Image processing apparatus, image processing method, program thereof, and storage medium |
| US20120185621A1 (en) * | 2011-01-18 | 2012-07-19 | Avocent Huntsville Corporation | Detection and Processing of Preselected Image Blocks in a KVM System |
-
2015
- 2015-12-31 TW TW104144766A patent/TWI608713B/en active
-
2016
- 2016-03-30 CN CN201610190990.9A patent/CN106933172B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5519690A (en) * | 1993-11-08 | 1996-05-21 | Hitachi, Ltd. | Communication control apparatus having function for limiting frame reception and switching system with the same |
| TW201102823A (en) * | 2009-07-06 | 2011-01-16 | Aten Int Co Ltd | KVM switch process system and signal process method thereof |
| TWI434177B (en) * | 2009-07-29 | 2014-04-11 | Aten Int Co Ltd | Kvm switch system and signal processing method thereof |
| CN104460565A (en) * | 2013-09-24 | 2015-03-25 | 研华股份有限公司 | Mobile nursing platform with power supply monitoring and power supply monitoring system and method thereof |
| CN104978387A (en) * | 2014-04-03 | 2015-10-14 | 宏正自动科技股份有限公司 | Image log system and image log recording method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11308002B2 (en) * | 2019-03-12 | 2022-04-19 | Dell Products, L.P. | Systems and methods for detecting expected user intervention across multiple blades during a keyboard, video, and mouse (KVM) session |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201724807A (en) | 2017-07-01 |
| TWI608713B (en) | 2017-12-11 |
| CN106933172B (en) | 2019-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11405301B1 (en) | Service analyzer interface with composite machine scores | |
| US11822640B1 (en) | User credentials verification for search | |
| KR102271449B1 (en) | Artificial intelligence model platform and operation method thereof | |
| US10866849B2 (en) | System and method for automated computer system diagnosis and repair | |
| US11755405B1 (en) | Identifying suggested actions for responding to incidents in an it environment | |
| US20070198908A1 (en) | System and method for interfacing with a system monitor | |
| CN107133240A (en) | Page monitoring method, apparatus and system | |
| CN104618488A (en) | Information processing method, client side and server | |
| EP3388970B1 (en) | Data transmission method and data transmission apparatus | |
| CN109450869B (en) | Service safety protection method based on user feedback | |
| JP2022166187A (en) | Method, device, and electronic apparatus for determining instance risk level in cloud server | |
| US7711518B2 (en) | Methods, systems and computer program products for providing system operational status information | |
| CN105847057A (en) | Fault processing method and fault processing device | |
| CN111586005A (en) | Scanner scanning behavior identification method and device | |
| US20220292054A1 (en) | Seamless data movement and metadata management in a hybrid cloud setting using a configurable micro services based architecture | |
| CN106933172B (en) | Active safety protection system | |
| US10754748B2 (en) | System and method for constructing extensible event log with javascript object notation (JSON) encoded payload data | |
| US11750635B2 (en) | Minimizing production disruption through a scan rule engine | |
| CN113343066A (en) | Page processing method and device, electronic equipment and storage medium | |
| CN115242839B (en) | Method and device for cascade data transmission of Internet of things, electronic equipment and storage medium | |
| CN106776069A (en) | The automatic method and system for collecting transmission data between a kind of software systems | |
| EP3382479B1 (en) | Rule-based communicating of equipment data from an industrial system to an analysis system using uni-directional interfaces | |
| US20110145746A1 (en) | Method, apparatus, and computer program product for generating audible alerts | |
| CN103997656B (en) | High-definition video file processing method and processing device | |
| US11637801B1 (en) | Client identification and management across multiple social platforms |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |