CN103186430A - File operation device and method and corresponding digital processing equipment and digital processing system - Google Patents

File operation device and method and corresponding digital processing equipment and digital processing system Download PDF

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Publication number
CN103186430A
CN103186430A CN2011104562409A CN201110456240A CN103186430A CN 103186430 A CN103186430 A CN 103186430A CN 2011104562409 A CN2011104562409 A CN 2011104562409A CN 201110456240 A CN201110456240 A CN 201110456240A CN 103186430 A CN103186430 A CN 103186430A
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digital processing
processing device
digital
copy
message
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陈实
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention discloses a file operation device and method, digital processing equipment provided with the device, and a digital processing system formed by the digital processing equipment. The file operation device is used for performing copy/paste operations between local digital processing equipment and external digital processing equipment, and comprises a monitoring module monitoring copy/paste operations in the local digital processing equipment, an information module for sending/receiving information with the external digital processing equipment, a file operation module for performing copy/paste operations in the local digital processing equipment, and a communication module for realizing data communications between the two sets of digital processing equipment. According to file operation device and the method and the corresponding digital processing equipment and the digital processing system, a user can perform copy/paste operations in any two peer devices, and the operations are more real and fit with original operation habits, so that any change is not required.

Description

File operation device and method and corresponding digital processing device and digital processing system
Technical field
The present invention relates to the file operation between the digital processing device, special, relate to the file copy/paste operation between different soft and hard part platform.
Background technology
As a rule, it is very ripe to carry out the technology of copy and paste operation in digital processing device inside.But, along with the demand that variation and the network interconnection of digital processing device type are operated, often need between two digital processing devices, carry out the operation of copy and paste.
But, have a lot of defectives in the prior art in this respect.
For example, common remote desktop technology (Remote Desktop) makes the user can realize the copy and paste of clipbook between two computers.But there is following defective in this technology: 1) realize copying stickup and must depending on network environment of clipbook by remote desktop; 2) remote desktop can only be realized the copy and paste of clipbook, and can't realize the copy and paste of file; 3) remote desktop is not real desktop operating system, and only is a window in operating system.
The another kind of solution of prior art is virtual machine technique (Virtual Technology).For virtual machine technique, can be by the technology of virtual machine shared drive or the copy and paste between two operating systems of HGCM technology realization.But, two operating systems in this virtual machine technique are the visitor's operating system (Guest OS) that operates on the virtual machine (VMM), be two operating systems that operate on the same hardware platform, rather than two operations that fully independently realize on the hardware platform.
It is the cloud clipboard technology (Google Docs) of Google issue that prior art also has a solution.This technology can be carried out the copy and paste operation between two different computing machines.But, the existence in use of this cloud clipbook much limits, for example: 1) operation of the copy and paste of cloud clipbook all must be finished in Google Docs (based on the office tools of web) instrument, can't carry out alternately with Google Docs software or first digital processing device in addition, for example content can't be copied to local operating system; 2) Google Docs is based on the application software of browser, so need depend on network environment.
It is that operation must depend on network environment that mainly there is defective in above prior art, and must depend on identical hardware platform and operating system, thereby has limited these The Application of Technology scopes greatly.
On the other hand, along with the variation of digital processing device type, people more and more need be between the digital processing device that belongs to different hardware platform and operating system the copy and paste operation of execute file.
For example, the Hybrid mixed architecture digital processing device that occurs is the framework form that is combined into a notebook computer by panel (pad) and pedestal (base) at present.Pad can use separately, and the base pedestal connects external display (HDMI) also can do independent use.Mixing under the use pattern, pad provides display screen, touch-screen and shooting first-class equipment for base.Mixing under the use pattern, operation android operating system is being moved windows operating system on the pad platform on the base platform, and two systems belong to different hardware platforms, and can move simultaneously, switch mutually.
But, lack effective technical means in the prior art and realize copy and paste operation between this digital processing device that belongs to different hardware platforms and operating system.
Summary of the invention
The purpose of this invention is to provide a kind of file operation device and file operation method, can between the digital processing device of different platform, realize the copy and paste operation of file.
Another object of the present invention provides a kind of digital processing device and by its digital processing system of forming, makes the copy and paste that can realize file between the digital processing device of different platform operate.
According to a first aspect of the invention, a kind of file operation device is provided, be used between local digital treatment facility and external digital treatment facility execute file the copy/paste operation, comprising: monitoring module is used for monitoring in the operation of the copy/paste of local digital treatment facility; Message module is used for and external digital treatment facility sending/receiving message; The file operation module is used for the copy/paste operation at local digital treatment facility execute file; Communication module is used for the data communication between two digital processing devices of realization.
Wherein, when local digital treatment facility during as copy source, message module is carried out following function: form the copy message that sends to outside digital processing device when receiving the copy command of local digital treatment facility; And, receive the message from the acquisition request reproducting content of external digital treatment facility, and send to the file operation module.
When the conduct of local digital treatment facility copied the destination, message module was carried out following function: receive the copy message from the external digital treatment facility, send to the file operation module then; And, when receiving the paste command of local digital treatment facility, form to the message of the acquisition request reproducting content of outside digital processing device transmission.
When local digital treatment facility during as copy source, the file operation module is obtained reproducting content from the local digital treatment facility.
Optionally, when the conduct of local digital treatment facility copied the destination, the file operation module pasted the reproducting content that receives in the destination.
Optionally, when the conduct of local digital treatment facility copied the destination, the file operation module stored the reproducting content that receives in the buffer memory of local digital treatment facility into.
Wherein, described communication module is used for transmitting message and reproducting content between local digital treatment facility and external digital treatment facility.At least one of them transmits message and data to described communication module: embedded controller, micro-control unit, USB (universal serial bus), Ethernet, WLAN (wireless local area network) and bluetooth by following type communication passage.
According to a second aspect of the invention, provide a kind of digital processing device, it is provided with the file operation device according to first aspect.
According to a third aspect of the invention we, a kind of digital processing system is provided, it comprises first digital processing device and second digital processing device of the digital processing device of two aspects, base area at least, and these two digital processing devices match by mutual authentication, to realize intercommunication mutually.
Optionally, described two digital processing devices have identical hardware platform and/or software platform.
Optionally, described two digital processing devices have different hardware platforms and software platform.
Optionally, shared display unit of described two digital processing devices.
According to a forth aspect of the invention, the method that provides a kind of execute file to copy is used for copying at the digital processing system execute file according to the aforementioned third aspect, and this method comprises: the copy command that monitors first digital processing device; Send copy message to second digital processing device; If monitor the paste command of first digital processing device, the paste operation of execute file in first digital processing device then; Receive the message from the acquisition request reproducting content of second digital processing device; From first digital processing device, obtain reproducting content; Reproducting content is sent to second digital processing device.
According to a fifth aspect of the invention, the method that provides a kind of execute file to paste is used for pasting at the digital processing system execute file according to the aforementioned third aspect, and this method comprises: receive the copy message from first digital processing device; Monitor the paste command of second digital processing device; Send the message of acquisition request reproducting content to first digital processing device; Receive the reproducting content that first digital processing device transmits; The paste command of execute file in second digital processing device.
According to a sixth aspect of the invention, the method that provides a kind of execute file to copy is used for copying at the digital processing system execute file according to the aforementioned third aspect, and this method comprises: the copy command that monitors first digital processing device; Obtain reproducting content; Send copy message and reproducting content to second digital processing device.
Wherein, if monitor the paste command of first digital processing device, the paste operation of execute file in first digital processing device then.
Optionally, if in first digital processing device, monitor copy command again, then carry out the step of described " obtaining reproducting content " and " sending copy message and reproducting content to second digital processing device " again.
According to a seventh aspect of the invention, the method that provides a kind of execute file to paste is used for pasting at the digital processing system execute file according to the aforementioned third aspect, and this method comprises: receive copy message and reproducting content from first digital processing device; Monitor the paste command of second digital processing device; Obtain reproducting content; The paste command of execute file in second digital processing device.
Wherein, the described reproducting content that receives from first digital processing device is stored into the buffer memory of second digital processing device, and the step of described " obtaining reproducting content " is to obtain the reproducting content of storage from buffer memory by the file operation module of second digital processing device.
Optionally, if receive copy message and reproducting content from first digital processing device again, then the reproducting content with up-to-date reception stores in the buffer memory of second digital processing device.
According to the present invention, the user can carry out the copy/paste operation between any two peer devices, and this operation is truer, meets original operating habit, does not need to do any change.
In addition, technical scheme of the present invention is not limited to network environment, can pass through channel transmission datas such as USB, EC/MCU, Ethernet or wireless network.
Especially, technical scheme of the present invention is applicable to the digital processing device of hybrid mixed architecture.
Description of drawings
Fig. 1 has shown the structural representation of the file operation device of the preferred embodiment of the present invention;
Fig. 2 has shown the structural representation of the digital processing system that adopts file operation device of the present invention;
Fig. 3 has shown the process flow diagram of carrying out in first digital processing device as copy source;
Fig. 4 has shown as copying the process flow diagram of carrying out in second digital processing device of destination;
Fig. 5 has shown the process flow diagram of carrying out in first digital processing device as copy source according to second embodiment of the invention;
Fig. 6 has shown that the conduct according to second embodiment of the invention copies the process flow diagram of carrying out in second digital processing device of destination.
Embodiment
For making the purpose, technical solutions and advantages of the present invention more cheer and bright, below in conjunction with embodiment and with reference to accompanying drawing, the present invention is described in more detail.
The present invention is mainly concerned with a kind of file operation device, is used for realizing between the digital processing device of different platform the copy and paste operation of file.
File operation device of the present invention can be applied in the digital processing device of any kind, be used for and the digital processing device of equity between realize the copy and paste of file.Here, the digital processing device of equity refers to possess the independently digital processing device of hardware platform and software platform, and these digital processing devices can have identical hardware platform and/or software platform, also can have different hardware platforms and software platform.
Especially, file operation device of the present invention can be applied to have in the digital processing system of hybrid mixed architecture of different hardware platforms and software platform.Make and under the hybrid mixed architecture, to realize two the fully independently file copy between the digital processing device and stickups, just as at a digital processing device inside execute file copy and paste.
Fig. 1 has shown the structural representation of the file operation device of the preferred embodiment of the present invention.
As shown in the figure, the file operation device of present embodiment comprises monitoring module 101, message module 102, file operation module 103 and communication module 104.
Monitoring module 101 is used for monitoring in the operation of the copy/paste of local digital treatment facility.
Message module 102 is used for and external digital treatment facility sending/receiving message.
When local digital treatment facility during as copy source, message module forms the copy message that sends to outside digital processing device when receiving the copy command of local digital treatment facility; And, receive the message from the acquisition request reproducting content of external digital treatment facility, and send to the file operation module.
When the conduct of local digital treatment facility copied the destination, message module received the copy message from the external digital treatment facility, sends to the file operation module then; And, when receiving the paste command of local digital treatment facility, form to the message of the acquisition request reproducting content of outside digital processing device transmission.
Here, copy command and paste command itself have comprised the content that copies or paste, and comprise clipbook data or file data etc.
File operation module 103 is used for the copy/paste operation at local digital treatment facility execute file.
When local digital treatment facility during as copy source, the file operation module is obtained reproducting content from the local digital treatment facility; When the conduct of local digital treatment facility copied the destination, the file operation module pasted the reproducting content that receives in the destination.
Here, obtain data and comprise from the clipbook of digital processing device and obtain data, perhaps from digital processing device, obtain data.
Communication module 104 is used for the data communication between two digital processing devices of realization.
Communication module can select suitable communication port to carry out data communication between two digital processing devices.The data communication here comprises communicating by letter of message content and reproducting content.For example, when the message module of a digital processing device has message will send to another digital processing device, then carried out the transmit operation of message by communication module; When an operating system need when sending to another operating system, also be carried out the transfer operation of data with reproducting content (clipbook data or file data) by communication module.
Among the present invention, the communication port of digital processing device can be EC/MCU, USB or other network channel arbitrarily.Here, EC represents embedded controller (Embedded Controller), is hardware device intrinsic in the digital processing device, at system message and the system event being responsible under the hybrid mixed architecture transmitting between two different hardware platforms or the software platform.MCU represents micro-control unit (Micro Control Unit), is hardware device intrinsic in the digital processing device, at system message and the system event being responsible under the hybrid mixed architecture transmitting between two hardware platforms or the software platform.USB represents USB (universal serial bus), is the communication port of using always between the digital processing device of different platform.Other network channel for example comprises Ethernet (Ethernet), WLAN (wireless local area network) (Wi-Fi), bluetooth (Bluetooth) etc.
In addition, for the computer system of hybrid mixed architecture, then can use EC/MCU, USB, these three kinds of modes of network to communicate; If generic computer system can adopt network mode to communicate.
Fig. 2 has shown the structural representation of the digital processing system that adopts file operation device of the present invention.
Digital processing system among the present invention comprises first digital processing device 100 (for example pedestal base) and second digital processing device 200 (for example panel pad) at least, these two digital processing devices can have identical hardware platform and/or software platform, also can have different hardware platforms and software platform.
In a preferred embodiment, first digital processing device has different hardware platforms and operating system with second digital processing device, for example have the pedestal of the computer platform of windows operating system, and the panel with Mobile operating system of android operating system.At this moment, two cover digital processing devices comprise common components such as CPU, buffer memory, video card, internal memory, hard disk respectively, but first digital processing device and second digital processing device can share a display unit by successful matching, and realize mutual data communication.At this moment, digital processing system of the present invention constitutes the mixed architecture digital processing system.
In actual use, first digital processing device and second digital processing device under this mixed architecture at first needs successful matching just can carry out interactive operation.Successful matching refers to that first and second digital processing devices move simultaneously under mixed architecture, and authentication success is in order to intercom mutually mutually, and the process of this authentication is referred to as pairing.
Described first digital processing device is provided with identical above-mentioned file operation device with second digital processing device, for example, all includes monitoring module, message module, file operation module and communication module etc.Respective modules in two digital processing devices all has identical functions, and specifically embodiment is described as shown in Figure 1.Thereby, can be by the file copy/paste operation between two independent platforms of this document operating means realization.
Introduce the method flow according to the file copy/paste operation of first embodiment of the invention below.Described method flow is used for carrying out between first digital processing device of successful matching and second digital processing device.
Fig. 3 has shown the process flow diagram of carrying out in first digital processing device as copy source.
As shown in Figure 3, when from the first digital processing device xcopy, and when pasting in second digital processing device, the method for carrying out in first digital processing device as copy source comprises the steps:
Step S101 monitors the copy command of first digital processing device.
Monitoring module monitors the copy command that the local digital treatment facility sends.Here, copy command can be the order of the various xcopies of mouse or keyboard input, for example shortcut of Ctrl+C operation.
Step S102 sends copy message to second digital processing device.
Message module generates copy message, sends this copy message by communication module to second digital processing device of successful matching.
Step S103, if monitor the paste command of first digital processing device, the paste operation of execute file in first digital processing device then.
If monitoring module monitors the paste command that the local digital treatment facility sends, represent that then the user wishes to carry out the copy/paste order in the local digital treatment facility, at this moment file operation module is obtained reproducting content from first digital processing device, and pastes the destination.
Step S104 receives the message from the acquisition request reproducting content of second digital processing device.
Monitoring module does not monitor the paste command that the local digital treatment facility sends, but receives the message from the acquisition request reproducting content of second digital processing device, represents that then the user wishes externally to carry out paste command in the digital processing device.
Step S105 obtains reproducting content from first digital processing device.
The file operation module is obtained reproducting content from first digital processing device, finish copy command thus.Here, comprise from the clipbook of first digital processing device and first digital processing device and obtain reproducting content.
Step S106 is sent to second digital processing device with reproducting content.
Communication module sends the reproducting content that obtains to outside second digital processing device by communication port, so that the file operation module in second digital processing device is finished paste operation.
Fig. 4 has shown as copying the process flow diagram of carrying out in second digital processing device of destination.
As shown in Figure 4, when from the first digital processing device xcopy, and when pasting in second digital processing device, comprise the steps: as the method for carrying out in second digital processing device that copies the destination
Step S201 receives the copy message from first digital processing device.
Message module in second digital processing device receives the copy message from first digital processing device, and the expression user wishes to carry out paste command in second digital processing device.In addition, if the message module in second digital processing device does not receive this message, but monitoring module monitors the copy command of second digital processing device, represent that then the user wishes to carry out copy command at second digital processing device, at this moment carry out the method flow as the digital processing device of copy source, be method flow shown in Figure 3, this second digital processing device is as copy source.
Step S202 monitors the paste command of second digital processing device.
Monitoring module in second digital processing device monitors the paste command of second digital processing device, and the expression user wishes to carry out paste command in second digital processing device.
Step S203 is to the message of first digital processing device transmission acquisition request reproducting content.
The message module of second digital processing device generates the message of acquisition request reproducting content, and sends this message by communication module to first digital processing device.
Step S204 receives the reproducting content that first digital processing device transmits.
The communication module of second digital processing device receives the reproducting content that first digital processing device transmits, and sends the file operation module to.
Step S205, the paste command of execute file in second digital processing device.
The file operation module of second digital processing device pastes the reproducting content that receives in the destination of second digital processing device, complete paste command.
Introduce the method flow according to the file copy/paste operation of second embodiment of the invention below.Described method flow is used for carrying out between first digital processing device of successful matching and second digital processing device.
Fig. 5 has shown the process flow diagram of carrying out in first digital processing device as copy source according to second embodiment of the invention.
As shown in Figure 5, when from the first digital processing device xcopy, and when pasting in second digital processing device, the method for carrying out in first digital processing device as copy source comprises the steps:
Step S301 monitors the copy command of first digital processing device.
Monitoring module monitors the copy command that the local digital treatment facility sends.Here, copy command can be the order of the various xcopies of mouse or keyboard input, for example shortcut of Ctrl+C operation.
Step S302 obtains reproducting content.
The file operation module is obtained reproducting content from first digital processing device, finish copy command thus.Here, comprise from the clipbook of first digital processing device and first digital processing device and obtain reproducting content.
Step S303 sends copy message and reproducting content to second digital processing device.
Message module generates copy message, sends this copy message by communication module to second digital processing device of successful matching.Simultaneously, communication module sends the reproducting content that obtains in the buffer memory of the second outside digital processing device to by communication port, finishes paste operation to wait for the file operation module in second digital processing device.
So far, finished as the replicate run in first digital processing device of copy source.
In addition, when monitoring the paste command of first digital processing device, above-mentioned flow process can also comprise step S304, if monitor the paste command of first digital processing device, and the paste operation of execute file in first digital processing device then.In this case, if monitoring module monitors the paste command that the local digital treatment facility sends, represent that then the user wishes to carry out the copy/paste order in the local digital treatment facility, file operation module at this moment pastes local destination with the reproducting content that obtains.
In addition, if in first digital processing device, monitor copy command again, then carry out abovementioned steps S302 and S303 again, thereby refresh the reproducting content of storing in the buffer memory of second digital processing device, finish paste operation to wait for the file operation module in second digital processing device.
Fig. 6 has shown that the conduct according to second embodiment of the invention copies the process flow diagram of carrying out in second digital processing device of destination.
As shown in Figure 6, when from the first digital processing device xcopy, and when pasting in second digital processing device, comprise the steps: as the method for carrying out in second digital processing device that copies the destination
Step S401 receives copy message and reproducting content from first digital processing device.
Message module in second digital processing device receives the copy message from first digital processing device, and the expression user wishes to carry out paste command in second digital processing device.In addition, if the message module in second digital processing device does not receive this message, but monitoring module monitors the copy command of second digital processing device, represent that then the user wishes to carry out copy command at second digital processing device, at this moment carry out the method flow as the digital processing device of copy source, be method flow shown in Figure 5, this second digital processing device is as copy source.
In addition, the communication module in second digital processing device receives the reproducting content from first digital processing device, and this reproducting content is stored in the buffer memory, with etc. pending paste command.
Step S402 monitors the paste command of second digital processing device.
Monitoring module in second digital processing device monitors the paste command of second digital processing device, and the expression user wishes to carry out paste command in second digital processing device.
Step S403 obtains reproducting content.
The file operation module of second digital processing device is obtained the reproducting content of storage from buffer memory.
Step S404, the paste command of execute file in second digital processing device.
The file operation module of second digital processing device pastes the reproducting content that gets access in the destination of second digital processing device, complete paste command.
So far, finish as the paste operation in second digital processing device that copies the destination.
In the above-mentioned flow process, before step S402, step S401 may carry out repeatedly.For example, if receive copy message and reproducting content from first digital processing device again, then second digital processing device can store the reproducting content of up-to-date reception in the buffer memory into, thus the reproducting content of storing in the flush buffers, and pending paste command such as continuation.
Should be noted that first, second digital processing device in the foregoing description is reciprocity, namely any in first, second digital processing device all can be carried out the said method flow process.
In addition, the digital processing system among the present invention is not limited to the hybrid mixed architecture, and in fact, any peer device can constitute digital processing system of the present invention.For example, two computing machines with identical or different operating system, the perhaps pairing of computing machine and wireless mobile digital treatment facility (for example equipment such as mobile phone, PAD).Here, peer device refers to possess the independently digital processing device of hardware platform and software platform, and these digital processing devices can have identical hardware platform and/or software platform, also can have different hardware platforms and software platform.
Should be understood that above-mentioned embodiment of the present invention only is used for exemplary illustration or explains principle of the present invention, and is not construed as limiting the invention.Therefore, any modification of under situation without departing from the spirit and scope of the present invention, making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.In addition, claims of the present invention are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.

Claims (21)

1. file operation device, be used between local digital treatment facility and external digital treatment facility execute file the copy/paste operation, comprising:
Monitoring module is used for monitoring in the operation of the copy/paste of local digital treatment facility;
Message module is used for and external digital treatment facility sending/receiving message;
The file operation module is used for the copy/paste operation at local digital treatment facility execute file;
Communication module is used for the data communication between two digital processing devices of realization.
2. file operation device according to claim 1, when local digital treatment facility during as copy source, message module is carried out following function:
When receiving the copy command of local digital treatment facility, form the copy message that sends to outside digital processing device; And,
Reception is from the message of the acquisition request reproducting content of external digital treatment facility, and sends to the file operation module.
3. file operation device according to claim 1, when the local digital treatment facility when copying the destination, message module is carried out following function:
Reception sends to the file operation module then from the copy message of external digital treatment facility; And,
When receiving the paste command of local digital treatment facility, form to the message of the acquisition request reproducting content of outside digital processing device transmission.
4. file operation device according to claim 1, when local digital treatment facility during as copy source, the file operation module is obtained reproducting content from the local digital treatment facility.
5. file operation device according to claim 1, when the local digital treatment facility when copying the destination, the file operation module pastes the reproducting content that receives in the destination.
6. file operation device according to claim 1, when the local digital treatment facility when copying the destination, the file operation module stores the reproducting content that receives in the buffer memory of local digital treatment facility into.
7. file operation device according to claim 1, described communication module are used for transmitting message and reproducting content between local digital treatment facility and external digital treatment facility.
8. file operation device according to claim 7, one of them transmits message and data to described communication module at least: embedded controller, micro-control unit, USB (universal serial bus), Ethernet, WLAN (wireless local area network) and bluetooth by following type communication passage.
9. digital processing device, it is provided with each described file operation device among the aforementioned claim 1-8.
10. digital processing system, it comprises first digital processing device according to claim 9 and second digital processing device at least, these two digital processing devices match by mutual authentication, to realize intercommunication mutually.
11. digital processing system according to claim 10, described two digital processing devices have identical hardware platform and/or software platform.
12. digital processing system according to claim 10, described two digital processing devices have different hardware platforms and software platform.
13. according to each described digital processing system among the claim 10-12, described two digital processing devices share a display unit.
14. the method that execute file copies copies for execute file in each described digital processing system of claim 10-13, this method comprises:
Monitor the copy command of first digital processing device;
Send copy message to second digital processing device;
If monitor the paste command of first digital processing device, the paste operation of execute file in first digital processing device then;
Receive the message from the acquisition request reproducting content of second digital processing device;
From first digital processing device, obtain reproducting content;
Reproducting content is sent to second digital processing device.
15. the method that execute file is pasted is used for execute file stickup in each described digital processing system of claim 10-13, this method comprises:
Receive the copy message from first digital processing device;
Monitor the paste command of second digital processing device;
Send the message of acquisition request reproducting content to first digital processing device;
Receive the reproducting content that first digital processing device transmits;
The paste command of execute file in second digital processing device.
16. the method that execute file copies copies for execute file in each described digital processing system of claim 10-13, this method comprises:
Monitor the copy command of first digital processing device;
Obtain reproducting content;
Send copy message and reproducting content to second digital processing device.
17. method according to claim 16, if monitor the paste command of first digital processing device, the paste operation of execute file in first digital processing device then.
18. method according to claim 16 if monitor copy command again in first digital processing device, is then carried out the step of described " obtaining reproducting content " and " sending copy message and reproducting content to second digital processing device " again.
19. the method that execute file is pasted is used for execute file stickup in each described digital processing system of claim 10-13, this method comprises:
Reception is from copy message and the reproducting content of first digital processing device;
Monitor the paste command of second digital processing device;
Obtain reproducting content;
The paste command of execute file in second digital processing device.
20. method according to claim 19, the described reproducting content that receives from first digital processing device is stored into the buffer memory of second digital processing device, and the step of described " obtaining reproducting content " is to obtain the reproducting content of storage from buffer memory by the file operation module of second digital processing device.
21. method according to claim 19, if receive copy message and reproducting content from first digital processing device again, then the reproducting content with up-to-date reception stores in the buffer memory of second digital processing device.
CN2011104562409A 2011-12-30 2011-12-30 File operation device and method and corresponding digital processing equipment and digital processing system Pending CN103186430A (en)

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CN107967184A (en) * 2017-11-30 2018-04-27 北京奇艺世纪科技有限公司 Method of attaching, device and electronic equipment are replicated in remote assistance
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CN112445579A (en) * 2020-12-11 2021-03-05 西安万像电子科技有限公司 Zero-terminal data processing system and file copying method and device thereof

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