CN103139294A - Method and system for local resource mapping based on application virtualization - Google Patents
Method and system for local resource mapping based on application virtualization Download PDFInfo
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Abstract
The invention discloses a method and a system for local resource mapping based on application virtualization. The method includes the steps that a server-side sends a control command accessing an application program to a client-side when the server-side triggers an access request of mapping identification corresponding to the application program, the client-side receives the control command to call a local corresponding application program and upload a data package satisfying a preset rule in the application program to the server-side, and the server-side receives the data package for the application program to access. The method and the system of the local resource mapping based on the application virtualization have the advantage of smoothly accessing the local application program in the server-side, so that the operation speed of the client-side is increased greatly when the server-side accesses local resources.
Description
Technical field
The present invention relates to Internet technical field, relate in particular to a kind of local resource mapping method and system based on applying virtual.
Background technology
Development along with Internet technology, realize that by the remote application Intel Virtualization Technology mobile office has become a kind of trend of modern office, the remote application Intel Virtualization Technology has the not available advantage of many conventional client server disposition modes, and, the network bandwidth safer such as transfer of data takies still less, deployment maintenance is simpler etc.
In the use procedure of remote application, using is the local disk of remote application client comparatively frequently.Mode commonly used is the local disk of client to be regarded network disk be mapped to the remote application service end, the local disk of client is browsed by explorer by remote application.There is following shortcoming in Disk Mapping technology commonly used: when the picture that the file system searching of remote application on terminal taken or video, the searching process is very loaded down with trivial details; Such as on the mobile terminal of Android system, photo and the video of having taken is stored under "/mnt/sdcard/DCIM/camera " catalogue usually, for domestic consumer, search very trouble, even be stored under the catalogue of user's setting, still need the user to carry out a series of troublesome operation; For the terminal of iOS operating system, due to the existence of sandbox and the desalination of file system, remote application is in the situation that non-escaping from prison, can't access file system, so the Disk Mapping technology can't realize; And during the local disk by the explorer browsing client on remote application, network speed also can produce larger impact to it, such as, during by the picture on explorer preview client and video, the speed of service of client is just very slow.
Summary of the invention
Main purpose of the present invention is to provide a kind of local resource mapping method and system based on applying virtual, is intended to solve to adopt the applying virtual technology can't local resource access or during local resource access, the problem that the local client speed of service is excessively slow.
The embodiment of the invention discloses a kind of local resource mapping method based on applying virtual, comprise the following steps:
When service end triggers the access request of a corresponding mapped identification of application program, send the control command of the described application program of access to client;
The described control command of described client is called local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to described service end;
Described service end receives described packet, for described application access.
Preferably, when described service end triggered the access request of a corresponding mapped identification of application program, the control command of the described application program of transmission access to the step of client also comprised step before:
Described service end establishment application program and described application program are in the described mapped identification of client stores position.
Preferably, when described service end triggers the access request of a corresponding mapped identification of application program, at the accessing operation of described service end interception to described mapped identification.
Preferably, described mapped identification comprises disk drive, file and default figure.
The embodiment of the present invention also discloses a kind of local resource mapped system based on applying virtual, comprising:
Service end when being used for triggering the access request of a corresponding mapped identification of application program, sends the control command of the described application program of access to client;
Described client is used for receiving described control command, calls local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to described service end;
Described service end also is used for, and receives the described packet of described client upload, for described application access.
Preferably, described service end also is used for:
Create application program and described application program in the described mapped identification of client stores position.
Preferably, described service end also is used for:
When triggering the access request of a corresponding mapped identification of application program, at the accessing operation of described service end interception to described mapped identification.
Preferably, described mapped identification comprises disk drive, file and default figure.
When the present invention triggers the access request of a corresponding mapped identification of application program by service end, send the control command of the described application program of access to client; The described control command of client is called local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to service end; Service end receives described packet, for the method for described application access, has and in service end, local application is carried out the beneficial effect of smooth access, the speed of service of client when greatly having improved the service end local resource access.
Description of drawings
Fig. 1 is the local resource mapping method one embodiment schematic flow sheet that the present invention is based on applying virtual;
Fig. 2 is the another embodiment schematic flow sheet of local resource mapping method that the present invention is based on applying virtual;
Fig. 3 is the local resource mapped system one example structure schematic diagram that the present invention is based on applying virtual.
The realization of the object of the invention, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Further illustrate technical scheme of the present invention below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The local resource mapping method and the system that the present invention is based on applying virtual can be applied in the system of arbitrary employing Intel Virtualization Technology, such as being applied in remote application, share desktop and exclusively enjoying in desktop.Described remote application belongs to the applying virtual technology, and the man-machine interaction logic of application program (operation of Application Program Interface, keyboard and mouse, audio frequency input and output, card reader, printout etc.) and computational logic are kept apart.When the user accesses an application after server virtualization, subscriber computer only need to be sent to service end to the man-machine interaction logic by RDPs such as RDP/ICA, service end is offered independently session space for the user, the computational logic of application program moves in this session space, man-machine interaction logic after changing is sent to client, and display at the client relevant device, thereby the access that the user is obtained as the operation local application is experienced; This Intel Virtualization Technology of using from the client runtime server is exactly remote application.Described share desktop belongs to desktop virtual, and is similar with remote application, is all to belong to the service end computing architecture; But the share desktop issue is whole desktop rather than certain application, and similar with remote application, each desktop has independently session space, but shares same operating system.The described desktop that exclusively enjoys also belongs to desktop virtual, and is similar with remote application, is all to belong to the service end computing architecture; But each desktop is that independently virtual machine is issued out, strictly isolation between each virtual desktop.
The present invention is based in the specific embodiment of the local resource mapping method of applying virtual and system, described client can be for carrying out with service end the terminal of communication arbitrarily, the system that described client is supported can be Android system, Saipan system, iOS system etc., and restriction is not done by the system that the embodiment of the present invention is supported particular type and this client of client.
With reference to Fig. 1, Fig. 1 is the local resource mapping method one embodiment schematic flow sheet that the present invention is based on applying virtual; As shown in Figure 1, the local resource mapping method that the present invention is based on applying virtual comprises the following steps:
When step S01, service end trigger the access request of a corresponding mapped identification of application program, send the control command of the described application program of access to client;
When service end triggers the access request of mapped identification corresponding to application program, send the control command of this application program of access to client, carry out corresponding operating by client according to this control command.
Described mapped identification refers to, the application program that service end is set up and this application program are in the sign of the mapping relations of client terminal local memory location, this mapped identification can be for the disk drive as " picture library is (F :) on Android ", also can be for file as " picture-storage ", " game storage " etc., can also for default pattern identification as " ☆ " be designated picture-storage, "
" being designated audio files storage etc., the present embodiment is not done restriction to the concrete manifestation form of mapped identification, as long as service end and client are appointed the corresponding Application Type of this mapped identification, and this application program gets final product in the memory location of client terminal local.
In a preferred embodiment, when service end triggers the access request of mapped identification corresponding to a certain application program, interception is at the accessing operation of the application program of the local correspondence of the direct access client of service end, avoid the stuck situation of client machine even occurring because the network speed impact makes the speed of service of client slack-off.At this moment, service end will send this application program of access in the control command of client terminal local storage, according to this control command, carries out corresponding operating by client.The accessing operation mode of the direct access client application program of described service end interception can for: by API(Application Programming Interface is set, application programming interfaces) Hook Function is tackled it, can realize interception by the com interface of correspondence, the present embodiment is not done restriction to the concrete interception mode of the direct access client application program of service end interception yet.
Step S02, the described control command of client are called local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to service end.
Client is after the control command of service end transmission, resolve this control command, obtain the application program that in this control command, service end will be accessed, call local corresponding application program, the packet that satisfies presetting rule in application program is uploaded to service end.
Client is uploaded to service end with the packet that satisfies presetting rule in application program can send corresponding information for: client, selects for the user; Client is according to user's selection, and the packet of correspondence is uploaded onto the server; Such as, after the control command that client analysis service end sends, obtaining the application program that in this control command, service end will be accessed is photo in media file, the local photo corresponding with described mapped identification of client call, and send information: by " taking pictures " or visit the photo of correspondence by " photograph album "; If what the user selected is to visit corresponding photo by " photograph album ", client is opened the photos folder of local storage, selects corresponding photo for the user, the photo that also can preview choose this moment.After client gets the photo that the user chooses, with the photo upload of correspondence to service end.Above-mentioned concrete application scenarios can for: at microblogging or QQ space upload pictures, picture etc.
Client is uploaded to the packet that satisfies presetting rule in application program the control command that service end can also send for the service end that: client is resolved, and described control command comprises type and the title of the needed application program of service end; Client is obtained type and the title of application program included in described control command, such as the type of the application program of obtaining is audio file, name corresponding to this application program is called " indebted heart ", and client is uploaded to service end with audio file " indebted heart .mp3 ".
Step S03, service end receive described packet, for described application access.
Service end receives the packet of client upload, the described packet that supplies corresponding application program directly to upload in the service end access client; Such as, open in service end the picture uploaded, watch the video uploaded, play the audio file uploaded, open the word document uploaded and excel form etc.
When the present embodiment triggers the access request of a corresponding mapped identification of application program by service end, send the control command of the described application program of access to client; The described control command of client is called local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to service end; Service end receives described packet, for the method for described application access, has and in service end, local application is carried out the beneficial effect of smooth access, the speed of service of client when greatly having improved the service end local resource access.
With reference to Fig. 2, Fig. 2 is the another embodiment schematic flow sheet of local resource mapping method that the present invention is based on applying virtual; The difference of the embodiment of the present invention and the described embodiment of Fig. 1 is only to have increased step S00; The present embodiment is only done specific descriptions to step S00, and relevant other related steps of local resource mapping method that the present invention is based on applying virtual please refer to the specific descriptions of related embodiment, do not repeat them here.
As shown in Figure 2, the present invention is based on the local resource mapping method of applying virtual at step S01, when service end triggers the access request of a corresponding mapped identification of application program, the control command of the described application program of transmission access to the step of client also comprises step before:
Step S00, service end establishment application program and described application program are in the described mapped identification of client stores position.
Using first when the present invention is based on the local resource mapping method of applying virtual, service end need to be set up application program and this application program in the mapped identification of client stores position.
The specific descriptions of relevant mapped identification please refer to the corresponding description of the described embodiment of Fig. 1, do not repeat them here.
Service end create application program and this application program the mapped identification of client stores position can for: service end is classified corresponding application program, and the application program of each classification is different mapped identification of correspondence respectively; Such as according to purposes, application program being divided into: media file (comprising picture, Voice ﹠ Video), office document (word document, excel document, PPT document, PDF document, WPS document), installation file (suffix is called .iso .exe .setup), game (plant Great War corpse, Super Mario, everybody finds fault, Fancy Match, see repeatedly, Tetris) etc.; Also can be for classifying according to type, such as word document, MP3 audio file etc.It will be appreciated by those skilled in the art that, service end establishment application program and this application program can arbitrarily arrange according to specific needs in the mapped identification of client stores position, the present embodiment does not carry out exhaustive one by one to its concrete set-up mode, the present embodiment creates application program and this application program to service end and do not do restriction in the concrete mode of the mapped identification of client stores position.
In a preferred embodiment, if when the application program of client had renewal or bank bit to be equipped with change, client was uploaded to service end with the lastest imformation of correspondence in real time.
The present embodiment creates application program and this application program in the method for the mapped identification of client stores position by service end, accelerated the response speed of application program corresponding to client upload.
With reference to Fig. 3, Fig. 3 is the local resource mapped system one example structure schematic diagram that the present invention is based on applying virtual.As shown in Figure 3, the local resource mapped system that the present invention is based on applying virtual comprises: service end 01 and client 02.
When service end 01 triggers the access request of mapped identification corresponding to application program, send the control command of this application program of access to client 02, carry out corresponding operating by client 02 according to this control command.
Described mapped identification refers to, the application program that service end 01 is set up and this application program are in the sign of the mapping relations of client 02 local memory location, this mapped identification can be for the disk drive as " picture library is (F :) on Android ", also can be for file as " picture-storage ", " game storage " etc., can also for default pattern identification as " ☆ " be designated picture-storage, "
" being designated audio files storage etc.; the present embodiment is not done restriction to the concrete manifestation form of mapped identification; as long as service end 01 is appointed the corresponding Application Type of this mapped identification with client 02, and this application program gets final product in the memory location of client 02 this locality.
In a preferred embodiment, when service end 01 triggers the access request of mapped identification corresponding to a certain application program, interception is at the accessing operation of the application program of the direct access client 02 local correspondence of service end 01, avoid the stuck situation of client 02 machine even occurring because the network speed impact makes the speed of service of client 02 slack-off.At this moment, service end 01 will send this application program of access in the control command of client 02 local storage, according to this control command, carries out corresponding operating by client 02.The accessing operation mode of described service end 01 direct access client 02 application program of interception can for: by the API Hook Function is set, it is tackled, can realize interception by the serial com interface of correspondence, the present embodiment is not done restriction to the concrete interception mode of service end 01 direct access client 02 application program of interception yet.
Described client 02 is used for receiving described control command, calls local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to described service end 01;
After client 02 receives the control command of service end 01 transmission, resolve this control command, obtain the application program that in this control command, service end 01 will be accessed, call local corresponding application program, the packet that satisfies presetting rule in application program is uploaded to service end 01.
Using first when the present invention is based on the local resource mapping method of applying virtual, service end 01 need to be set up application program and this application program in the mapped identification of client 02 memory location.
In a preferred embodiment, if when the application program of client 02 has renewal or bank bit to be equipped with change, client 02 is uploaded to service end 01 with the lastest imformation of correspondence in real time.
When the present embodiment triggers the access request of a corresponding mapped identification of application program by service end, send the control command of the described application program of access to client; The described control command of client is called local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to service end; Service end receives described packet, for described application access, has and in service end, local application is carried out the beneficial effect of smooth access, the speed of service of client when greatly having improved the service end local resource access.
The above is only the preferred embodiments of the present invention; not thereby limit its scope of the claims; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.
Claims (8)
1. the local resource mapping method based on applying virtual, is characterized in that, comprises the following steps:
When service end triggers the access request of a corresponding mapped identification of application program, send the control command of the described application program of access to client;
The described control command of described client is called local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to described service end;
Described service end receives described packet, for described application access.
2. the method for claim 1, is characterized in that, when described service end triggered the access request of a corresponding mapped identification of application program, the control command of the described application program of transmission access to the step of client also comprised step before:
Described service end establishment application program and described application program are in the described mapped identification of client stores position.
3. method as claimed in claim 1 or 2, is characterized in that, when described service end triggers the access request of a corresponding mapped identification of application program, at the accessing operation of described service end interception to described mapped identification.
4. the method for claim 1, is characterized in that, described mapped identification comprises disk drive, file and default figure.
5. the local resource mapped system based on applying virtual, is characterized in that, comprising:
Service end when being used for triggering the access request of a corresponding mapped identification of application program, sends the control command of the described application program of access to client;
Described client is used for receiving described control command, calls local corresponding described application program, and the packet that satisfies presetting rule in described application program is uploaded to described service end;
Described service end also is used for, and receives the described packet of described client upload, for described application access.
6. system as claimed in claim 5, is characterized in that, described service end also is used for:
Create application program and described application program in the described mapped identification of client stores position.
7. system as described in claim 5 or 6, is characterized in that, described service end also is used for:
When triggering the access request of a corresponding mapped identification of application program, at the accessing operation of described service end interception to described mapped identification.
8. system as claimed in claim 5, is characterized in that, described mapped identification comprises disk drive, file and default figure.
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| CN103139294B (en) | 2015-12-09 |
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