CN101980165A - Method for realizing soft-swap of universal serial bus (USB) equipment on virtual server - Google Patents
Method for realizing soft-swap of universal serial bus (USB) equipment on virtual server Download PDFInfo
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- CN101980165A CN101980165A CN2010105332700A CN201010533270A CN101980165A CN 101980165 A CN101980165 A CN 101980165A CN 2010105332700 A CN2010105332700 A CN 2010105332700A CN 201010533270 A CN201010533270 A CN 201010533270A CN 101980165 A CN101980165 A CN 101980165A
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Abstract
The invention provides a method for realizing the soft-swap of universal serial bus (USB) equipment on a virtual server. In the method, the swap technology of the USB equipment is realized by the common cooperation of a USB equipment display module, a USB equipment sensing module, a USB equipment soft plug-out module and a USB equipment soft plug-in module, so the swap requirement of the USB equipment in a virtualization period is met.
Description
[technical field]
The present invention relates to computer software technical field, particularly a kind of method that on virtual server, realizes the soft plug of USB device.
[background technology]
Arrival along with the virtual epoch, originally, moved to virtual machine, virtualized service end such as cloud computing in the local USB device of using of terminal, the user wants to use the USB device that is inserted in service end by signing in to virtual service end, in the case, if the user thinks the plug USB device, just must be in the manual plug of service end, and for the user, such operation is suitable difficulty, and be difficult to realize, its reason have following some:
1, virtualized service end is generally all away from the client, even where the user does not know service end yet.
2, suppose that the client can find service end, USB device of plug all will have the people to operate in the service end of server so, and cost is too high, and feasibility is also very poor, also is not easy to management.
[summary of the invention]
The technical problem to be solved in the present invention is to provide a kind of method that realizes the soft plug of USB device on virtual server, has solved the plug demand of USB device on virtual server.
The present invention is achieved in that a kind of method that realizes the soft plug of USB device on virtual server, it is characterized in that comprising: a USB device display module is set on virtual server, one USB device detecting module, soft module and the soft insert module of a USB device of extracting of one USB device, its concrete steps are as follows: when the user signs in to the Virtual Service end, the service end USB device physically is connected to the Virtual Service end automatically, when the user inserts USB device by the soft insert module of USB, the USB device detecting module monitors its USB device and inserts, and notice USB device display module carries out the state demonstration of USB device, the user can extracting and inserting by USB device display module opertaing device this moment, when the user will carry out soft when operation of extracting, by the soft module of extracting of USB device, extract operation.
The present invention has following advantage: extract module and the common cooperation of the soft insert module of USB device and realize plug to USB device by USB device display module, USB device detecting module, USB device are soft, not only improved the user experience of virtualized server, and reduced operation cost, thereby promoted virtualized popularizing.
[description of drawings]
Fig. 1 is a principle of the invention framework synoptic diagram.
[embodiment]
With reference to Fig. 1, on virtual server, realize the method for the soft plug of USB device, comprise: a USB device display module is set on virtual server, one USB device detecting module, soft module and the soft insert module of a USB device of extracting of one USB device, its concrete steps are as follows: when the user signs in to the Virtual Service end, the USB device of service end physically is connected to the Virtual Service end automatically, when the user inserts USB device by the soft insert module of USB (after the user signs in to service end, linking the USB device of service end will be discerned by soft insert module automatically), the USB device detecting module monitors its USB device and inserts, and notice USB device display module carries out the state demonstration of USB device, the user can extracting and inserting by USB device display module opertaing device this moment, when the user will carry out soft when operation of extracting, by the soft module of extracting of USB device, extract operation.
USB device display module wherein: show current USB device and the state thereof that physically inserts, the state of USB device has two kinds: insertion state and extract state.The USB device detecting module: detect the insertion of equipment physically and extract, when physically equipment inserted, it can notify the USB device display module to show this equipment and correlation behavior.The soft module of extracting of USB device: receive the order that the USB device display module is extracted equipment, it is carried out the soft operation of extracting.The soft insert module of USB device: receive the order that the USB device display module inserts equipment, it is carried out soft insertion operation.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. method that on virtual server, realizes the soft plug of USB device, it is characterized in that comprising: a USB device display module is set on virtual server, one USB device detecting module, soft module and the soft insert module of a USB device of extracting of one USB device, described method concrete steps are as follows: when the user signs in to the Virtual Service end, the service end USB device physically is connected to the Virtual Service end automatically, when the user inserts USB device by the soft insert module of USB, the USB device detecting module monitors its USB device and inserts, and notice USB device display module carries out the state demonstration of USB device, the user can extracting and inserting by USB device display module opertaing device this moment, when the user will carry out soft when operation of extracting, by the soft module of extracting of USB device, extract operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105332700A CN101980165A (en) | 2010-11-04 | 2010-11-04 | Method for realizing soft-swap of universal serial bus (USB) equipment on virtual server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105332700A CN101980165A (en) | 2010-11-04 | 2010-11-04 | Method for realizing soft-swap of universal serial bus (USB) equipment on virtual server |
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| Publication Number | Publication Date |
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| CN101980165A true CN101980165A (en) | 2011-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105332700A Pending CN101980165A (en) | 2010-11-04 | 2010-11-04 | Method for realizing soft-swap of universal serial bus (USB) equipment on virtual server |
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| CN (1) | CN101980165A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102760055A (en) * | 2011-04-27 | 2012-10-31 | 康佳集团股份有限公司 | Processing method and device for displaying insertion and extraction states of USB (Universal Serial Bus) device |
| CN104951420A (en) * | 2014-03-24 | 2015-09-30 | 昆山研达电脑科技有限公司 | Safe exit device and safe exit method |
| CN102760055B (en) * | 2011-04-27 | 2016-12-14 | 康佳集团股份有限公司 | A kind of processing method and processing device showing USB device plug state |
| WO2017185954A1 (en) * | 2016-04-28 | 2017-11-02 | 中兴通讯股份有限公司 | Method, host, and system for implementing usb device management |
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| US20040221081A1 (en) * | 2000-09-26 | 2004-11-04 | Baogang Yao | Automatic server-side plug-and-play without user intervention |
| CN101017451A (en) * | 2006-12-05 | 2007-08-15 | 深圳创维－Rgb电子有限公司 | Method and system for controlling insertion and extraction of USB on television |
| US7458075B2 (en) * | 2004-03-31 | 2008-11-25 | Intel Corporation | Virtual USB port system and method |
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2010
- 2010-11-04 CN CN2010105332700A patent/CN101980165A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040221081A1 (en) * | 2000-09-26 | 2004-11-04 | Baogang Yao | Automatic server-side plug-and-play without user intervention |
| US7458075B2 (en) * | 2004-03-31 | 2008-11-25 | Intel Corporation | Virtual USB port system and method |
| CN101017451A (en) * | 2006-12-05 | 2007-08-15 | 深圳创维－Rgb电子有限公司 | Method and system for controlling insertion and extraction of USB on television |
Non-Patent Citations (2)
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| 原嵩 等: "通用串行总线的原理及实现", 《小型微型计算机系统》 * |
| 戴梅萼 等: "《微型机原理与技术》", 28 February 2009 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102760055A (en) * | 2011-04-27 | 2012-10-31 | 康佳集团股份有限公司 | Processing method and device for displaying insertion and extraction states of USB (Universal Serial Bus) device |
| CN102760055B (en) * | 2011-04-27 | 2016-12-14 | 康佳集团股份有限公司 | A kind of processing method and processing device showing USB device plug state |
| CN104951420A (en) * | 2014-03-24 | 2015-09-30 | 昆山研达电脑科技有限公司 | Safe exit device and safe exit method |
| WO2017185954A1 (en) * | 2016-04-28 | 2017-11-02 | 中兴通讯股份有限公司 | Method, host, and system for implementing usb device management |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20110223 |