CN101859307B - Kvm switch for switching among computers by employing mouse movement, computer system and document searching method - Google Patents
Kvm switch for switching among computers by employing mouse movement, computer system and document searching method Download PDFInfo
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- CN101859307B CN101859307B CN200910133075.6A CN200910133075A CN101859307B CN 101859307 B CN101859307 B CN 101859307B CN 200910133075 A CN200910133075 A CN 200910133075A CN 101859307 B CN101859307 B CN 101859307B
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Abstract
A kind of Kvm switch for switching among computers by employing mouse movement, in order to connect the first main frame and the second main frame and multiple human nature interface device, wherein the first main frame and the second main frame are separately installed with file fine program.Kvm switch for switching among computers by employing mouse movement is comprise multiple device control units, control desk control module and processing unit.Multiple device control units connects the first main frame and the second main frame respectively.Control desk control module is in order to receive the electronic signal of human nature interface device.First main frame is according to search condition execute file searching procedure to produce the first search result, and the first main frame is also by processing unit, requires the second main frame according to search condition execute file searching procedure to produce the second search result.
Description
Technical field
The invention relates to a kind of Kvm switch for switching among computers by employing mouse movement.Particularly, the Kvm switch for switching among computers by employing mouse movement in the present invention connects multiple host, and by this Kvm switch for switching among computers by employing mouse movement, between multiple host, carries out file fine.
Background technology
Computing machine is essential tool indispensable in daily life, and user now often uses a not only computing machine to carry out processing transactions, or needs to access multiple stage computing machine simultaneously.For example, user can have a special computing machine of work and second computer internet is browsed or play computer game, and simultaneously two computing machines are used for accessing the Email of different account separately.
Traditionally each computing machine is all equipped with one group of input/output device, usually includes a keyboard, screen, mouse.But, one is had to the user of multiple stage computing machine, if be all equipped with one group of input/output device on each computing machine, will sink money far and away and installation space, notably use and also bring inconvenience.Therefore Kvm switch for switching among computers by employing mouse movement (Keyboard-Monitor-MouseSwitch, KVM Switch) be mainly used to head it off, it can connect multiple stage computing machine simultaneously, and the I/O peripheral unit allowing same group carries out interaction with the computer installation be chosen to.
But, under the configuration of traditional Kvm switch for switching among computers by employing mouse movement, user once only can carry out interaction with a computer installation, if identical instruction need be assigned to multiple stage computer installation, user still must by the switching of Kvm switch for switching among computers by employing mouse movement, particular computer is controlled, and watches the response of particular computer.
Summary of the invention
The invention provides a kind of Kvm switch for switching among computers by employing mouse movement, computer system and document searching method.According to the present invention, user only needs a main frame input search condition to carry out file fine, but Kvm switch for switching among computers by employing mouse movement of the present invention can be passed through, managed computer main frame need not be switched, also can carry out file fine to other computing machine simultaneously, and the file fine result of all computing machines can be watched, in other words, between multiple host, synchronously file fine can be carried out.In addition, file fine program can be stored in the storer in Kvm switch for switching among computers by employing mouse movement in advance, and when main frame is connected with Kvm switch for switching among computers by employing mouse movement, then row downloads and installs to main frame.
In an embodiment of the present invention, the present invention proposes a kind of Kvm switch for switching among computers by employing mouse movement in order to connect the first main frame and the second main frame and multiple human nature interface device, and wherein the first main frame and the second main frame are separately installed with file fine program.Kvm switch for switching among computers by employing mouse movement is comprise multiple device control units, control desk control module and processing unit.Multiple device control units connects the first main frame and the second main frame respectively.Control desk control module is in order to receive the electronic signal of human nature interface device.Processing unit is arrangements of electric connection control module and control desk control module respectively.First main frame is according to search condition execute file searching procedure to produce the first search result, and the first main frame is also by processing unit, requires the second main frame according to search condition execute file searching procedure to produce the second search result.
In another embodiment, the present invention proposes a kind of computer system and comprises the first main frame and the second main frame that are separately installed with file fine program, keyboard and/or mouse and include Kvm switch for switching among computers by employing mouse movement, in order to switch between this first main frame and this second main frame, with select by keyboard and/or mouse control with the first main frame monitored and the second main frame one of them.First main frame is according to search condition execute file searching procedure to produce the first search result, and the first main frame is also by switch, requires the second main frame according to search condition execute file searching procedure to produce the second search result.
In another embodiment, the present invention proposes a kind of document searching method, and for Kvm switch for switching among computers by employing mouse movement, wherein Kvm switch for switching among computers by employing mouse movement connects the first main frame and the second main frame, and the first main frame and the second main frame installation file searching procedure respectively.The method comprises the following step: the search condition that the file fine program receiving the first main frame provides; Export search condition to the second main frame, and the second main frame according to search condition execute file searching procedure to produce search result; Search result is sent back the first main frame.
Describing and coordinating graphic explanation by following preferred embodiment, object of the present invention, feature & benefits will be more clear.
Accompanying drawing explanation
Fig. 1 is the calcspar of electronics embodiment of the present invention;
Fig. 2 A shows method flow diagram in the embodiment of the present invention; And
Fig. 2 B is the operating process showing electronics embodiment of the present invention.
[main element label declaration]
Computer system 10 main frame 101,103,105,107
Switch 120 device control units 121A-121D
Control desk control module 123 processing unit 125
Video switcher 127 storage unit 129
Keyboard 140 mouse 150
Screen 160 file fine program AP
Search condition KW search result SR1-SR4
Embodiment
Fig. 1 shows an embodiment of computer system of the present invention, and wherein computer system 10 comprises the first main frame 101, second main frame 103, the 3rd main frame 105 and the 4th main frame 107.First main frame 101, second main frame 103, the 3rd main frame 105 and the 4th main frame 107 can be large server (server), workstation (workstation), personal computer (PC) or are portable information apparatus, and be not limited to adopt identical operating system, but below the WINDOWS XP operating system for Microsoft is illustrated the present invention.
First main frame 101, second main frame 103, the 3rd main frame 105 and the 4th main frame 107 containing storage device (non-icon), such as, are separately hard disk or flash memory, are used for store files or application program.First main frame 101, second main frame 103, the 3rd main frame 105 and the 4th main frame 107 are connected to Kvm switch for switching among computers by employing mouse movement 120 respectively, and the external lineup's property interface device of Kvm switch for switching among computers by employing mouse movement 120 such as keyboard 140, mouse 150, screen 160, and other known input/output device.
It is worth mentioning that, in the present embodiment, Kvm switch for switching among computers by employing mouse movement 120 can provide the switching between four main frames, but in other embodiments, Kvm switch for switching among computers by employing mouse movement 120 can provide the switching between more than four or following main frame.
In addition, preferably, first main frame 101, second main frame 103, the 3rd main frame 105 are connected with Kvm switch for switching among computers by employing mouse movement 120 with usb protocol with the 4th main frame 107, and keyboard 140 is also connected with Kvm switch for switching among computers by employing mouse movement 120 by usb protocol with mouse 150 in addition.The advantage of usb protocol is taked to be " hot plug (Hot swapping) " and " plug and play (Plug-and-Play) " in the present embodiment, therefore than PCI and isa bus convenience.It is worth mentioning that, the present invention for restriction the first main frame 101, second main frame 103, the 3rd main frame 105, the 4th main frame 107, keyboard 140, mouse 150, mode of connection between screen 160 and Kvm switch for switching among computers by employing mouse movement 120, does not also limit and adopts wired or wireless mode of connection.
But should be noted that, keyboard 140, mouse 150, screen 160 not " directly " be connected with the first main frame 101, second main frame 103, the 3rd main frame 105, the 4th main frame 107, and need carry out betwixt switching or selecting by Kvm switch for switching among computers by employing mouse movement 120.Such as, when user utilizes keyboard 140 to input a string keyboard code (KeyStrokes), such as input Ctrl+Shift+1, then Kvm switch for switching among computers by employing mouse movement 120 is switched to the first main frame 101, the data that after making, keyboard 140 inputs can be sent to the first main frame 101, or carry out controlling and monitor to the first main frame 101 by keyboard 140, mouse 150, screen 160; If input Ctrl+Shift+2, then Kvm switch for switching among computers by employing mouse movement 120 (hereinafter referred to as switch) is switched to the second main frame 103, the data that after making, keyboard 140 inputs can be sent to the second main frame 103, or carry out controlling and monitor to the second main frame 103 by keyboard 140, mouse 150, screen 160.
Switch 120 comprises device control units 121A-121D, control desk control module 123, processing unit 125 and video switcher 127.
Device control units 121A-121D connects the first main frame 101 respectively, second main frame 103, 3rd main frame 105, 4th main frame 107, in this embodiment, switch 120 and main frame 101-107 utilize usb protocol to link, and device control units 121A-121D is embodied as USB controller, be used for responding inquiry (request) signal that in main frame 101-107, Host controller (not shown) sends, to transmit data further and to emulate one group of keyboard and mouse respectively to connected main frame 101-107, main frame 101-107 is all thought, and it distinguishes physical connection one group of keyboard and mouse, but in another embodiment, switch 120 and main frame 101-107 utilize Ethernet (Ethernet) to link, and device control units 121A-121D is relatively embodied as Ethernet controller.
Control desk control module 123 is in order to receive the electronic signal of keyboard 140 or mouse 150, particularly when keyboard 140 or mouse 150 utilize usb protocol and switch 120 to link, control desk control module 123 is namely as Host controller, send inquiry (request) signal to keyboard 140 or mouse 150, and receive the response of keyboard 140 or mouse 150.
Processing unit 125 can be microprocessor or CPU (central processing unit) (CPU), arrangements of electric connection control module 121A-121D and control desk control module 123 respectively, and processing unit 125 also in monitoring host computer 101-107 whichever and switch 120 online.In addition, processing unit 125 is adapting device control module 121A-121D also, carries out moving of data between main frame 101-107.
Video switcher 127 and screen 160 link, and then coordinate processing unit 125 in addition, and display is selected/vision signal that exports of compromised slave (main frame 101-107 one of them).
In this embodiment, switch 120 also comprises non-volatile memory cells 129, to store file fine program AP, and be connected with processing unit 125, when main frame 101-107 one of them and switch 120 links time, loads also installation file searching procedure AP by processing unit 125 and device control units 121A from storage unit 129.In this embodiment, " autorun.inf " file is also had in storage unit 129, when main frame 101-107 one of them and switch 120 links time, operating system WINDOWS XP on main frame 101-107 can pass through processing unit 125, and read " autorun.inf " file, and according to the setting on " autorun.inf " file, automatically load and installation file searching procedure AP from the storage unit 129 of switch 120, and do not need user's manual installation.It should be noted that, other non-WINDOWS operating system not necessarily can support this " autorun.inf " function, but file fine program AP is not installed on the mode of main frame 101-107 by the present invention for restriction, in other words, user not must utilize switch 120 to carry out installation file searching procedure AP.In other embodiments, main frame 101-107, before linking with switch 120, also first can install file fine program AP in advance.
In one embodiment, after main frame 101-107 installs file fine program AP, the operating system meeting execute file searching procedure AP of each main frame 101-107, first to the file set up index in each main frame, and make index data, and deposit in each main frame, or deposit in the storage unit 129 (such as non-volatile flash memory) in switch 120, for carrying out file fine afterwards.In this embodiment, index data can include file title, file layout, file set up time and/or file path, and index data is set up when each main frame 101-107 leaves unused, the task performance of main frame can not be affected, user also can not discover the existence of index data, but it is noted that, index data is only the use of acceleration file fine, and the present invention does not adopt index data to carry out the mode of file fine for being limited to.In addition, index data also can be set up when each main frame 101-107 is electrically connected switch 120 for the first time, and sets up in the mode periodically temporally upgraded thereafter.
Fig. 2 A and 2B is display embodiment of the present invention file method for searching, and coordinates above-mentioned Fig. 1 Computer system 10 with switch 120 so that the present invention to be described.
First, user can utilize keyboard 140 or mouse 150, by switch 120, select main frame 101 as compromised slave, and the vision signal allowing main frame 101 export is shown in screen 160; Although now other main frame 103-107 not with keyboard 140, mouse 150, with screen 160 physical connection, but after the copying of USB control module (device control units 121B-121D), main frame 103-107 can think that it connects one group of keyboard, mouse and screen respectively.Whether simultaneously main frame 101 also can be linked up with the processing unit 125 of switch 120, have link with switch 120 to understand other main frame 103,105,107.In addition, as mentioned above, main frame 101-107 respectively controls oneself installation file searching procedure AP, and to the file set up index in each main frame, and make index data, and deposit in each main frame, or deposit in the storage unit 129 in switch 120.
See Fig. 2 A and 2B, in step 201, user utilizes keyboard 140 or mouse 150 to input or edit search condition KW (such as keyword), and by switch 120, is sent to main frame 101.The file fine program AP that main frame 101 is installed, can carry out file fine according to search condition KW, and produce search result SR1 in main frame 101.If file fine program AP had previously had for the documenting index data (can deposit in main frame 101 or in the storage unit 129 of switch 120) in main frame 101, then file fine program AP can carry out file fine according to this index data.
After step 201, the file fine program AP of main frame 101 is linked up by the file fine program AP of switch 120 with other main frame 103,105 and/or 107.In step 203, the search condition KW that the file fine program AP of switch 120 Receiving Host 101 exports, or the new search condition revised according to aforementioned search condition KW that the file fine program AP of main frame 101 exports; For example, compared to search condition KW, in new search condition, some file layout can be got rid of further.
In step 205, switch 120 is according to the requirement of main frame 101 files searching procedure AP, search condition KW or new search condition are exported to main frame 103,105 and/or 107 (being only described for main frame 103 below), and namely main frame 103 file fine program AP carries out file fine according to received search condition KW or new search condition in main frame 103, and produce search result SR2.As main frame 101, if file fine program AP had previously had for the documenting index data in main frame 103, then file fine program AP can carry out file fine according to this index data.
Then in step 207, the search result SR2 that main frame 103 produces is sent back main frame 101 by switch 120, and main frame 101 is by switch 120, and the search result SR2 of the search result SR1 of main frame 101 and main frame 103 is together shown in screen 160.In another embodiment, user can click the arbitrary document graphical representation (icon) in search result SR2, document backup listed in main frame 103 search result SR2 is also returned main frame 101 by switch 120, therefore user does not need to switch to main frame 103, namely can read the file be originally stored in main frame 103, and browse this file content on screen 160.But in other embodiment, also needless to say user the arbitrary file in search result SR2 can be clicked, and the first main frame 101 that initiatively sent back by the All Files in search result SR2 of main frame 103 uses subsequently in order to user, the time of user's pending file transmission therefore can be saved.
The operating process of the further Display control computer system 10 of Fig. 2 B, in this embodiment, switch 120 is by received search condition KW, be sent to other main frame 103-107, and main frame 103-107 also carries out file fine according to this search condition KW, and producing search result SR2, SR3 and SR4 respectively, search result SR2, SR3 and SR4 are sent back to main frame 101 by switch 120 again, are together shown in screen 160 with the search result SR1 of main frame 101 itself.
Although the present invention discloses as above with embodiment; so itself and be not used to limit the present invention; any there is the technical field of the invention usually know the knowledgeable; without departing from the spirit and scope of the present invention; when doing various change and retouching; and can think to carry other different embodiment, therefore protection scope of the present invention is when being as the criterion depending on the claims scope person of defining.
Claims (10)
1. a Kvm switch for switching among computers by employing mouse movement, in order to connect the first main frame and the second main frame and multiple human nature interface device, this first main frame and this second main frame are separately installed with file fine program, and this Kvm switch for switching among computers by employing mouse movement comprises:
Multiple device control units, in order to connect this first main frame and this second main frame respectively;
Control desk control module, in order to receive the electronic signal of the plurality of human nature interface device; And
Processing unit, is electrically connected the plurality of device control units and this control desk control module respectively;
Wherein, this first main frame performs this file searching procedure to produce the first search result according to search condition, and this first main frame is also by this processing unit, requires that this second main frame performs this file searching procedure to produce the second search result according to this search condition.
2. Kvm switch for switching among computers by employing mouse movement according to claim 1, wherein this second search result is also sent back this first main frame by this processing unit by this second main frame.
3. Kvm switch for switching among computers by employing mouse movement according to claim 1, wherein this file searching procedure sets up index to file in each main frame, and sets up index data respectively, to be stored in the storage device in this first main frame and this second main frame respectively;
Wherein this file searching procedure carries out the file fine of this first main frame and this second main frame according to this index data.
4. a computer system, comprises:
First main frame and the second main frame, this first main frame and this second main frame are separately installed with file fine program;
Keyboard and/or mouse;
Kvm switch for switching among computers by employing mouse movement, in order to switch between this first main frame and this second main frame, with select by this keyboard and/or this mouse control with this first main frame monitored and this second main frame one of them;
Wherein, this first main frame performs this file searching procedure to produce the first search result according to search condition, and this first main frame is also by this switch, requires that this second main frame performs this file searching procedure to produce the second search result according to this search condition.
5. computer system according to claim 4, wherein comprises a processing unit in this Kvm switch for switching among computers by employing mouse movement, and this second search result is also sent back this first main frame by this processing unit by this second main frame.
6. computer system according to claim 4, wherein this file searching procedure sets up index to file in each main frame, and sets up index data respectively, to be stored in the storage device in this first main frame and this second main frame respectively;
Wherein this file searching procedure carries out the file fine of this first main frame and this second main frame according to this index data.
7. a document searching method, for Kvm switch for switching among computers by employing mouse movement, this Kvm switch for switching among computers by employing mouse movement connects the first main frame and the second main frame, this first main frame and this second main frame installation file searching procedure respectively, and the method comprises:
The search condition that a file fine program that () receives this first main frame provides;
B () exports this search condition to this second main frame, this second main frame performs this file searching procedure to produce search result according to this search condition; And
C this search result is sent back this first main frame by ().
8. method according to claim 7, wherein also comprises step (d): this second main frame by this switch by least one document backup listed in this search result to this first main frame.
9. method according to claim 7, wherein and before step (a): this file searching procedure sets up index to file in each main frame, and set up index data respectively, and this file searching procedure carries out the file fine of this first main frame and this second main frame according to this index data.
10. a document searching method, for Kvm switch for switching among computers by employing mouse movement, this Kvm switch for switching among computers by employing mouse movement connects the first main frame and the second main frame, and the method comprises:
This first main frame or this second main frame to be loaded from this switch by the processing unit in this switch and install this file searching procedure;
The search condition that the file fine program receiving this first main frame provides;
Export this search condition to this second main frame, this second main frame performs this file searching procedure to produce search result according to this search condition; And
This search result is sent back this first main frame.
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| CN200910133075.6A CN101859307B (en) | 2009-04-07 | 2009-04-07 | Kvm switch for switching among computers by employing mouse movement, computer system and document searching method |
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| CN101859307B true CN101859307B (en) | 2015-08-12 |
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| CN106250029A (en) * | 2016-07-30 | 2016-12-21 | 广州湖森电子科技有限公司 | A kind of mouse is across screen system |
| CN106294050A (en) * | 2016-09-22 | 2017-01-04 | 深圳市嘉合劲威电子科技有限公司 | Power failure testing device and method for solid state disk |
| CN107479845A (en) * | 2017-09-08 | 2017-12-15 | 广州视源电子科技股份有限公司 | Display apparatus and control method thereof |
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