CN102981639A - Method and device thereof based on network - Google Patents
Method and device thereof based on network Download PDFInfo
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- CN102981639A CN102981639A CN2012104290803A CN201210429080A CN102981639A CN 102981639 A CN102981639 A CN 102981639A CN 2012104290803 A CN2012104290803 A CN 2012104290803A CN 201210429080 A CN201210429080 A CN 201210429080A CN 102981639 A CN102981639 A CN 102981639A
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Abstract
The invention provides a multiple computer controlling method and a multiple computer controlling device based on a network. The multiple computer controlling method and the multiple computer controlling device based on the network includes the following steps. When a cursor of input equipment is placed on the rim of current computer display equipment, a mouse incident of the current computer is captured. According to a computer internet protocol (IP) address adjacent to the rim where the cursor is placed, the mouse incident is transmitted to a corresponding computer. The received mouse incident is analyzed and the analysis result is written onto a corresponding port of the corresponding computer. The invention further provides the multiple-computer controlling device based on the network and the multiple-computer controlling device based on the network is capable of improving efficiency of controlling the multiple computers and reducing cost of hardware.
Description
Technical field
The present invention relates to the computer control field, particularly relate to many computer methods of a kind of based on network control and device.
Background technology
At present, utilize many computer methods of a cover wireless input device control to be: the user can pass through signal switching apparatus, send the signal switching command, change the frequency of using when mouse or keyboard send signal and transmit in the equipment mark code that comprises, come the conversion of complete operation device object.Be specifically: the device on the manual operation mouse carries out frequency and switches, every switching once needs to determine whether to switch on the computing machine of wanting to control, if always have at present 4 computing machines, lower of best situation needs the device on mouse of operation namely to switch on the PC that wants to control, and the worst situation need to be switched three ability and finally switch to and want the PC that controls; When mouse is finished switching, need again similarly work to keyboard.
Adopt the said method user can not accurately know the identification code of a certain computer radio signal receiver, so can only be by repeatedly switching the coupling that just can finish wireless mouse, Wireless Keyboard and corresponding device.When the comparison in equipment that operates is many, must bring operational confusion, reduce the efficient of coupling; Need simultaneously to every allocation of computer wireless receiver, hardware cost is high.
Summary of the invention
The object of the invention is to propose many computer methods of a kind of based on network control and device, can improve the control efficiency of many computing machines of control, reduces hardware cost.
The technical scheme that adopts is:
Many computer methods of a kind of based on network control comprise step:
When the cursor position of input equipment is in current computer display device edge, intercept the mouse key events of described current computer;
Computer IP address according to adjacent with described cursor position edge of living in sends to corresponding computing machine with described mouse key events;
The described mouse key events that receives is resolved, analysis result is write the corresponding ports of described corresponding computing machine.
And the device of many computing machines of a kind of based on network control comprises:
Mouse key events interception unit is used for intercepting the mouse key events of described current computer when the cursor position of input equipment is in current computer display device edge;
Transmitting element is used for according to the Computer IP address adjacent with described cursor position edge of living in described mouse key events being sent to corresponding computing machine;
The event resolution unit is used for the described mouse key events that receives is resolved, and analysis result is write the corresponding ports of described corresponding computing machine.
The position relationship that the present invention sets up according to the IP address of each computing machine utilizes a cover input equipment to realize the purpose of many computing machines of control; This technology does not need to carry out repeatedly switching device identification code, only need when the cursor position of input equipment is in the current computer edge, the current computer mouse key events of intercepting is sent on the computing machine adjacent with this edge, after this adjacent computers is resolved this mouse key events, write its corresponding system port, can realize utilizing the purpose of same set of this adjacent computers of input device controls; Can improve the control efficiency of many computing machines of control, reduce hardware cost.
Description of drawings
Fig. 1 is an embodiment process flow diagram of the inventive method;
Fig. 2 is a specific embodiment synoptic diagram of the inventive method;
Fig. 3 is the synoptic diagram that each computing machine is set up position relationship among the present invention;
Fig. 4 is a structural representation of apparatus of the present invention;
Fig. 5 is another structural representation of apparatus of the present invention.
Embodiment
The present invention proposes many computer methods of a kind of based on network control, please refer to Fig. 1, comprises step:
S1, when the cursor position of input equipment is in current computer display device edge, the intercepting current computer the mouse key events;
Before implementation step S1, carry out following preliminary work: according to the IP address of each computing machine, for many computing machines that are in the same LAN (Local Area Network) are set up position relationship; Input equipment (for example: wireless mouse and/or Wireless Keyboard) is linked on wherein the computing machine, and take this computing machine as main frame, other computing machines are slave.Wherein, input equipment can be wireless mouse and/or Wireless Keyboard.
Wherein, the mouse key events comprises mouse event and KeyEvent; Common mouse key events comprises: the mouse-click event; Mouse is double-clicked event; Button on the mouse has been pressed; After mouse is pressed, the event that excites when unclamping; The event that when mouse moves to the top of certain object range, triggers; The event that triggers when mouse moves; The event that when mouse leaves certain object range, triggers; The event that the event that triggers when certain key on the keyboard is pressed and discharges triggers when certain button is pressed on the keyboard and, when the event of the triggering by by relieving time of certain button on the keyboard.
S2, the Computer IP address that basis is adjacent with cursor position edge of living in send to corresponding computing machine with the mouse key events;
Concrete, this step comprises: according to the IP address of pre-configured adjacent computers and the corresponding relation of locus, search the Computer IP address adjacent with cursor position edge of living in;
If find, then the mouse key events with current computer is sent to corresponding computing machine according to the Computer IP address that finds; If do not find, then keep cursor position at the edge of current computer display device, namely be the computing machine that does not switch wireless mouse key control.
S3, the mouse key events that receives is resolved, analysis result is write the corresponding ports of corresponding computing machine.
The position relationship that the present invention sets up according to the IP address of each computing machine realizes utilizing a cover input equipment to realize the purpose of many computing machines of control; This technology does not need to carry out repeatedly switching device identification code, only need when the cursor position of input equipment is in the current computer edge, the current computer mouse key events of intercepting is sent on the computing machine adjacent with this edge, after this adjacent computers is resolved this mouse key events, write its corresponding system port, can realize utilizing the purpose of same set of this adjacent computers of input device controls; Can improve the control efficiency of many computing machines of control, reduce hardware cost.
For so that utilize input equipment to switch to control during another computing machine from the control current computer, can accurately find the cursor of input equipment, after step S3, also comprise step:
When the cursor position of input equipment enters corresponding computing machine, cursor position is arranged on the ad-hoc location of corresponding computer display apparatus.Wherein, this ad-hoc location can be the central authorities of this correspondence computer display apparatus, also can be on this correspondence computer screen edge certain a bit.
For the cursor of input equipment, be not when being positioned at the edge of computer display apparatus at every turn, all be user view is thought another computing machine of switching controls; Sometimes in the time of may carrying out the literal input, inevitably so that cursor is positioned at the display device edge; Can do following improvement this moment: in step S1, when the cursor position of input equipment is in current computer display device edge, if cursor position, then intercepts the step of the mouse key events of current computer in the edge certain time.
Can also arrange at each computer display apparatus edge and set the specific region, when cursor is positioned at this specific region, namely be need to carry out switching computer to control; Can also be to set virtual push button at each edge of each display device, when triggering the virtual push button of corresponding edge, namely switch to adjacent with it computing machine.
The below will come said process is described with a specific embodiment, please refer to Fig. 2, and wireless launcher is linked into computer A 1, and take computer A 1 as main frame, computer A 2, A3, B1, B2, B3, C1, C2, C3 are slave; Computer A 1, A2, A3, B1, B2, B3, C1, the IP address that C2, C3 are corresponding are respectively: 172.16.129.1,172.16.129.2,172.16.129.3,172.16.129.4,172.16.129.4,172.16.129.6,172.16.129.7,172.16.129.8,172.16.129.9;
These computing machines are arranged in the form that 3 row 3 are listed as, are convenient to so accurately set up the position relationship of each intercomputer; Certainly be not limited to this arrangement, also can computing machine is in one line, perhaps other modes arrange, as long as can conveniently set up the position relationship of each intercomputer.The Computer IP address of setting up and the corresponding relation of locus are as shown in Figure 3.
When mouse moves cursor to computer A 1 display device edge, be installed in the mouse key events of the software intercepting computer A 1 on the computer A 1; Because the computing machine adjacent with computer A 1 right side edge is computer A 2, its IP address is 172.16.129.2; Then the mouse key events that intercepts among the step S1 is sent to computer A 2 according to IP address 172.16.129.2.At computer A 2 ends, the mouse key events that receives is resolved, analysis result is write the corresponding ports of computer A 2, thereby realize the purpose by same set of input device controls computer A 2.
The cursor of input equipment continues to move right, and when moving to the right side edge of computer A 2, is installed in the mouse key events of the software intercepting current computer (A2) on the computer A 1; Because the computing machine adjacent with computer A 2 right side edge is computer A 3, its IP address is 172.16.129.3; Then the mouse key events of current computer (A2) with intercepting sends to computer A 3 according to IP address 172.16.129.2.By that analogy.
Utilize the present invention can also realize the file-sharing of different intercomputers; Supposing that input equipment is current is controlled in the computer A 1, left mouse button is clicked the file/file in the computer A 1, and turn right rolling mouse to the computer A 2 certain disk path and when discharging, computer A 1 sends to computer A 2 with the mode of file by packet, thereby realizes the purpose of the file among the computer A 2 Sharing computer A1.
The present invention also proposes the device of many computing machines of a kind of based on network control, please refer to Fig. 4, comprising:
Mouse key events interception unit is used for when the cursor position of input equipment is in current computer display device edge, the mouse key events of intercepting current computer;
Transmitting element is used for according to the Computer IP address adjacent with cursor position edge of living in the mouse key events being sent to corresponding computing machine;
The event resolution unit is used for the mouse key events that receives is resolved, and analysis result is write the corresponding ports of corresponding computing machine.
The position relationship that the present invention sets up according to the IP address of each computing machine utilizes a cover input equipment to realize the purpose of many computing machines of control; This technology does not need to carry out repeatedly switching device identification code, only need when the cursor position of input equipment is in the current computer edge, the current computer mouse key events of intercepting is sent on the computing machine adjacent with this edge, after this adjacent computers is resolved this mouse key events, write its corresponding system port, can realize utilizing the purpose of same set of this adjacent computers of input device controls; Can improve the control efficiency of many computing machines of control, reduce hardware cost.
Wherein, transmitting element is searched the Computer IP address adjacent with cursor position edge of living in according to the IP address of pre-configured adjacent computers and the corresponding relation of locus;
If find, then the mouse key events with current computer is sent to corresponding computing machine according to the Computer IP address that finds; If do not find, then keep cursor position at the edge of current computer display device.
In order to make things convenient for the cursor after the user finds switching computer, the device of many computing machines of IP address-based control also comprises: the cursor position setting unit, please refer to Fig. 5, wherein, the cursor position setting unit, be used for when the cursor position of input equipment enters corresponding computing machine, cursor position being arranged on the ad-hoc location of corresponding computer display apparatus.
For the cursor that is subjected to mouse control, be not when being positioned at the edge of computer display apparatus at every turn, all be the intention that the user thinks another computing machine of switching controls; Sometimes in the time of may carrying out the literal input, inevitably so that cursor is positioned at the display device edge; Therefore when mouse moves cursor to current computer display device edge, if cursor position in the edge certain time, then mouse key events interception unit intercepts the mouse key events of current computer.
In the above-described embodiments, keyboard and mouse can be the mouse-keyboard with USB interface, the mouse-keyboard with PS2 interface or cordless key mouse equipment.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. many computer methods of a based on network control is characterized in that, comprise step:
When the cursor position of input equipment is in current computer display device edge, intercept the mouse key events of described current computer;
Computer IP address according to adjacent with described cursor position edge of living in sends to corresponding computing machine with described mouse key events;
The described mouse key events that receives is resolved, analysis result is write the corresponding ports of described corresponding computing machine.
2. many computer methods of based on network control according to claim 1 is characterized in that,
The Computer IP address that described basis is adjacent with described cursor position edge of living in, the step that described mouse key events is sent to corresponding computing machine is included as:
According to the IP address of pre-configured adjacent computers and the corresponding relation of locus, search the Computer IP address adjacent with described cursor position edge of living in;
If find, then the mouse key events with described current computer is sent to corresponding computing machine according to the Computer IP address that finds; If do not find, then keep described cursor position at the edge of described current computer display device.
3. many computer methods of based on network control according to claim 1 is characterized in that,
Described the described mouse key events that receives is resolved, analysis result is write after the corresponding ports of described corresponding computing machine, comprise step:
When the cursor position of described input equipment enters described corresponding computing machine, described cursor position is arranged on the ad-hoc location of described corresponding computer display apparatus.
4. according to claim 1 to many computer methods of 3 each described based on network controls, it is characterized in that,
When the cursor position of input equipment is in current computer display device edge, if described cursor position in described edge certain time, is then carried out the step of the mouse key events of the described current computer of described intercepting.
5. the device of many computing machines of a based on network control is characterized in that, comprising:
Mouse key events interception unit is used for intercepting the mouse key events of described current computer when the cursor position of input equipment is in current computer display device edge;
Transmitting element is used for according to the Computer IP address adjacent with described cursor position edge of living in described mouse key events being sent to corresponding computing machine;
The event resolution unit is used for the described mouse key events that receives is resolved, and analysis result is write the corresponding ports of described corresponding computing machine.
6. the device of many computing machines of based on network control according to claim 5 is characterized in that,
Described transmitting element is searched the Computer IP address adjacent with described cursor position edge of living in according to the IP address of pre-configured adjacent computers and the corresponding relation of locus;
If find, then the mouse key events with described current computer is sent to corresponding computing machine according to the Computer IP address that finds; If do not find, then keep described cursor position at the edge of described current computer display device.
7. the device of many computing machines of based on network control according to claim 5 is characterized in that,
The device of many computing machines of described based on network control also comprises: the cursor position setting unit, be used for when the cursor position of described input equipment enters described corresponding computing machine, described cursor position being arranged on the ad-hoc location of described corresponding computer display apparatus.
8. according to claim 5 to the device of many computing machines of 7 each described based on network controls, it is characterized in that,
When the cursor position of input equipment is in current computer display device edge, if described cursor position in described edge certain time, then described mouse key events interception unit intercepts the mouse key events of described current computer.
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| CN201210429080.3A CN102981639B (en) | 2012-10-31 | 2012-10-31 | A kind of network control multiple stage computer method and device |
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| CN201210429080.3A CN102981639B (en) | 2012-10-31 | 2012-10-31 | A kind of network control multiple stage computer method and device |
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| CN103605621A (en) * | 2013-11-26 | 2014-02-26 | 三星电子（中国）研发中心 | Method and device for controlling more than two terminal devices by single input device |
| CN104571583A (en) * | 2014-12-26 | 2015-04-29 | 北京和利时系统工程有限公司 | Method and device for switching KVM (Keyboard Video Mouse) |
| CN105183197A (en) * | 2015-10-09 | 2015-12-23 | 中国电子科技集团公司第二十研究所 | Mouse double-screen sharing method |
| CN105843470A (en) * | 2016-03-18 | 2016-08-10 | 联想(北京)有限公司 | Information processing method and electronic device |
| 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 |
| CN106293160A (en) * | 2016-09-08 | 2017-01-04 | 青岛海信电器股份有限公司 | The method and device of mouse pointer switching between a kind of multi-display |
| CN106383592A (en) * | 2016-09-18 | 2017-02-08 | 深圳市深信服电子科技有限公司 | Sharing method and sharing system for input device |
| CN106528012A (en) * | 2015-09-10 | 2017-03-22 | 微窗科技股份有限公司 | Seamless switching method and system for computer hosts |
| CN107153520A (en) * | 2017-05-08 | 2017-09-12 | 广州美凯信息技术股份有限公司 | Multi-screen cooperation control method, device and multi-screen management system |
| CN109002269A (en) * | 2018-06-28 | 2018-12-14 | 威创集团股份有限公司 | Method, client and the system of a kind of singly-bound mouse control multiple terminals |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103605621B (en) * | 2013-11-26 | 2016-09-21 | 三星电子（中国）研发中心 | The method and apparatus of single input device controls two or more terminal unit |
| CN103605621A (en) * | 2013-11-26 | 2014-02-26 | 三星电子（中国）研发中心 | Method and device for controlling more than two terminal devices by single input device |
| CN104571583A (en) * | 2014-12-26 | 2015-04-29 | 北京和利时系统工程有限公司 | Method and device for switching KVM (Keyboard Video Mouse) |
| CN106528012A (en) * | 2015-09-10 | 2017-03-22 | 微窗科技股份有限公司 | Seamless switching method and system for computer hosts |
| CN105183197A (en) * | 2015-10-09 | 2015-12-23 | 中国电子科技集团公司第二十研究所 | Mouse double-screen sharing method |
| CN105843470A (en) * | 2016-03-18 | 2016-08-10 | 联想(北京)有限公司 | Information processing method and electronic device |
| 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 |
| CN106293160A (en) * | 2016-09-08 | 2017-01-04 | 青岛海信电器股份有限公司 | The method and device of mouse pointer switching between a kind of multi-display |
| CN106293160B (en) * | 2016-09-08 | 2019-12-31 | 青岛海信电器股份有限公司 | Method and device for switching mouse pointers among multiple displays |
| CN106383592A (en) * | 2016-09-18 | 2017-02-08 | 深圳市深信服电子科技有限公司 | Sharing method and sharing system for input device |
| CN107153520A (en) * | 2017-05-08 | 2017-09-12 | 广州美凯信息技术股份有限公司 | Multi-screen cooperation control method, device and multi-screen management system |
| CN107153520B (en) * | 2017-05-08 | 2019-03-19 | 广州美凯信息技术股份有限公司 | Multi-screen cooperation control method, device and multi-screen management system |
| CN109002269A (en) * | 2018-06-28 | 2018-12-14 | 威创集团股份有限公司 | Method, client and the system of a kind of singly-bound mouse control multiple terminals |
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