CN101339458B - Configuration method of one machine multi-workstation computer system and configuration module therefor - Google Patents

Configuration method of one machine multi-workstation computer system and configuration module therefor Download PDF

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CN101339458B
CN101339458B CN2008100033508A CN200810003350A CN101339458B CN 101339458 B CN101339458 B CN 101339458B CN 2008100033508 A CN2008100033508 A CN 2008100033508A CN 200810003350 A CN200810003350 A CN 200810003350A CN 101339458 B CN101339458 B CN 101339458B
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workstation
usb hub
special mark
main frame
video card
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CN101339458A (en
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张伟明
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Shengle Information Technolpogy Shanghai Co Ltd
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Shengle Information Technolpogy Shanghai Co Ltd
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Abstract

The invention discloses a configuring method of multiple workstations in single machine computer system, a USB Hub kit, a multiple workstation in single machine computer system and a workstation card. The configuring method comprises the steps of: (1) recognizing all signatured USB Hubs connected to the host; corresponding every signatured USB Hubs to an expansive workstation; corresponding the original workstation and every extended workstation to a display card respectively. It should be noted that the sequence of the three substeps in step (1) is not limited as above. More preferably, the step (1) comprises 1) recognizing all signatured USB Hubs connected to the host; 2) corresponding every specially marked USB Hub to an expansive workstation; 3) corresponding the original workstation and every expansive workstation to a display card respectively.

Description

The equipment configuration method and the configuration module of " one machine multi-workstation " computer system
Technical field
The present invention relates to the collocation method of a kind of " one machine multi-workstation " computer system, and the equipment configuration module of a kind of " one machine multi-workstation " computer system.
Background technology
One one machine multi-workstation technology of so-called computing machine, be meant on a common computer and add a small amount of hardware, corresponding software is installed, and (this software is the key of an one machine multi-workstation technology, so be commonly referred to as an one machine multi-workstation software) after, a computing machine is shared with a plurality of users to be used simultaneously, a plurality of users share the hardware and software and the peripheral hardware resource of a computing machine simultaneously, independently, and promptly a host computer drags a plurality of workstations.
It is many that one one machine multi-workstation technology is divided into a computing machine one, has tangible advantage.An aforementioned one machine multi-workstation software has had Betwin and Hishare two product at present on the market, has obtained widespread use in fields such as Digital Reading Rooms.
(described human-computer interaction device specifically is defined as: include but not limited to video card to have connected a plurality of human-computer interaction devices on computing machine, display terminal's----display, projector, televisor etc., sound card, loudspeaker, earphone, microphone, mouse, keyboard, input-output device such as game paddle, down together), login simultaneously and/or when using this computing machine with a plurality of user names, (human-computer interaction devices of sharing main frame resources by one or several form each workstation these human-computer interaction devices need to be distributed to different workstations according to computer user's wish, can use for a user, down together).There have been several solutions in the method and the system of this distribution at present, but there is certain problem in these known solutions.
First kind of scheme is present popular technology scheme, comprises following three steps:
1, all human-computer interaction devices are connected with computing machine finish, open computer power supply, log into thr computer, this moment, all human-computer interaction devices only belonged to a login user.
2, operation one one machine multi-workstation software enters the workstation configuration interface, and all human-computer interaction devices are presented to the computing machine user, and the computing machine user distributes to different workstations with these human-computer interaction devices;
3, subsequently when computing machine enters the multiple-workstation duty, under the scheduling of an one machine multi-workstation software, each human-computer interaction device will belong to different workstations automatically according to the distribution in the 2nd step.Different computer users is with separately user name login any one workstation wherein, independent simultaneously this computing machine that uses.
The shortcoming of scheme one is: at step 2---is in this step of workstation configuration, requires the user to have the computer level of specialty, disposes the difficulty height; In addition, the collocation method of this programme employing is very not directly perceived yet.
US Patent specification (the patent No.: US7030836; Authorized open day: on April 18th, 2006) disclose second kind of technical scheme, it is called a kind of method and system of configuring multiuser computer system.This instructions has provided another kind and has disposed human-computer interaction device's method for " one machine multi-workstation " each user of computing machine, this method is disposed the human-computer interaction device of non-demonstration by software earlier in layoutprocedure automatically, manually participate in the configuration of man-machine interaction display device again in mode intuitively according to prompting by the computer user, deducted the human-computer interaction device's of the non-demonstration of computer user's manual configuration work, and made that the layoutprocedure of display device is more directly perceived.
Technical scheme in this instructions has been introduced " set " notion (collection), and all outer being located at that belong to same workstation are defined as a set in this patent.
This scheme comprises following three steps:
1, all human-computer interaction devices are connected with computing machine finish, open computer power supply, log into thr computer, this moment, all human-computer interaction devices only belonged to a login user.
2, operation one one machine multi-workstation software, computing machine can carry out human-computer interaction device's configuration (wherein step c and d need the user manually to participate in) automatically, and its layoutprocedure is as follows:
A) human-computer interaction device with all non-USB, non-demonstration forms a set (this set does not temporarily comprise display device, so temporarily imperfect);
B) human-computer interaction device with all USB, non-demonstration forms a plurality of set (also wouldn't comprise display device) according to certain logic, the logic complexity, be provided with certain precondition, and need analyze the annexation of all USB device and USB Hub, in USB Hub, do not increase the way that hardware characteristics indicates but relate to.
C) according to the good set of above-mentioned logical definition, all have a keyboard or mouse at least, the work of this step is distributed to each set one by one with display device exactly, so, system shows a prompting frame in first display device, please the user click and desire to organize the keyboard of a workstation or any button of mouse altogether with this display device, then according to user's button with this display device join this button from keyboard or the set at mouse place in.
D) also c enforcement set by step one by one of all the other display devices.
3, after layoutprocedure finished, according to configuration result, each workstation entered duty.Different computer users is with separately user name login any one workstation wherein, independent simultaneously this computing machine that uses.
The shortcoming of above-mentioned patent is as follows:
First, collocation method according to this patent, require each workstation that a keyboard (or man-machine interaction input equipment of other specified type) will be arranged at least, such precondition is unreasonable, the input equipment of supposing certain workstation does not adopt keyboard (or man-machine interaction input equipment of aforementioned specified type), and then collocation method can't be finished.
Second, collocation method according to this patent, insert in sub-hub of different USB hub(and father hub) on the human-computer interaction device might belong to different separately set (corresponding to different workstations), also might be forced and belong in the same set (corresponding to same workstation), domestic consumer thinks latter event by mistake easily mistake has taken place.
The 3rd, after finishing, configuration enters the multiple-workstation duty, if through human-computer interaction device's disconnection of configuration and being connected of main frame, such as the user these equipment plug or this equipment and main frame loose contact have been carried out, or the user will change another socket that is inserted into the same USB Hub through the USB device of configuration from a USB socket, all might cause configuration mistake to occur, cause some human-computer interaction device not according to configuration result work; That is to say, take " one-computer multi-user " computing machine of this programme and each human-computer interaction device's job stability relatively poor.
Summary of the invention
In order to overcome the shortcoming of above-mentioned technology, the invention provides the equipment configuration method of a kind of " one machine multi-workstation " computer system, this collocation method can make great majority or the Overall Steps in the layoutprocedure be finished automatically by " one machine multi-workstation " software, and systematic comparison is stable.Simultaneously, the present invention also provides the equipment configuration module of " one machine multi-workstation " computer system that is adopted in a kind of described equipment configuration method.
Concrete technical scheme is as follows.
The equipment configuration method of " one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects at least one special mark USB Hub, described special mark USB Hub be meant the discernible characteristic indication of band computing machine, and can be by the USB Hub that authenticates, this method is carried out the configuration of an one machine multi-workstation by described system, and this method comprises the steps:
(1) identifies all special mark USB Hub that are connected on the main frame;
Make the corresponding expansion workstation of each special mark USB Hub;
Make original workstation and the respectively corresponding video card of each expansion workstation;
The step of described " making original workstation and the respectively corresponding video card of each expansion workstation " comprises following substep:
A) only in a display terminal that video card connected, eject a prompt window, the prompting user by with action of certain input equipment input of the workstation of this display terminal pairing;
B) wait for certain hour; In this stand-by period, if recognize action from an input equipment, then the video card that this display terminal connected is divided into input action from that input equipment under workstation;
C) repeating step a), b) all ejected the described prompt window of step a) up to all display cards;
(2) human-computer interaction device who is connected to each special mark USB Hub distributes to the pairing expansion workstation of each special mark USB Hub; Other human-computer interaction device distributes to original workstation.
The invention also discloses the equipment configuration module of " one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects at least one special mark USB Hub, described special mark USB Hub be meant the discernible characteristic indication of band computing machine, and can be by the USB Hub that authenticates, this equipment configuration module comprises:
Recognition unit is used to identify all special mark USB Hub that are connected on the main frame;
First control module is used to make the corresponding expansion workstation of each special mark USB Hub;
Second control module is used to make original workstation and the respectively corresponding video card of each expansion workstation;
First allocation units, the human-computer interaction device who is used for being connected to each special mark USB Hub distributes to the pairing expansion workstation of each special mark USB Hub;
Second allocation units are used for other human-computer interaction device is distributed to original workstation;
In addition, described second control module comprises:
The action prompt unit only is used for ejecting a prompt window in a display terminal that video card connected, the prompting user by with action of certain input equipment input of the workstation of this display terminal pairing;
Divide control module, be used to wait for certain hour, in this stand-by period, if recognize action from an input equipment, then the video card that this display terminal connected is divided into input action from that input equipment under workstation;
The window control module is used to repeat the job step of described action prompt unit and described division control module, all ejects the prompt window described in the job step of described action prompt unit up to all display cards.
Beneficial effect of the present invention is:
The first, compare with United States Patent (USP) of the prior art, the collocation method that has adopted the present invention to provide in the computing machine, then the human-computer interaction device's of all non-demonstrations layoutprocedure all can be finished automatically, and does not need the precondition that requires each workstation that a keyboard will be arranged at least.
The second, compare with United States Patent (USP) of the prior art, because it doesn't matter for the configuration of aforesaid workstation and USB device itself, only relevant with USB Hub, so under the multiple-workstation duty, the user can carry out hot plug (user's a hot plug to any one USB device, just allow equipment of increase and decrease in the corresponding work station, and do not cause other influence).The user also can connect go up common USB Hub through the USB device of configuration with one, and then this equipment belongs to the pairing workstation of this USB Hub automatically, and in this workstation operate as normal; Simultaneously, under the multiple-workstation duty, also allow generic USB Hub itself to carry out hot plug (user's hot plug just increases and decreases the equipment in the corresponding work station, does not cause other influence, and this workstation still exists).
Three, when computing machine was in single user job state, if many video cards are installed in the computing machine, operating system had only been enabled wherein one usually, and might not to be that the user is desired enable the video card that operating system is enabled.So the present invention proposes the configuration status that a kind of all video cards all are activated, all whole operate as normal of video card under this configuration status, all identical vision signals of video card output guarantee that the user can use any display terminal that is connected with computing machine.
Four, the invention allows for multiple USB Hub box and workstation card, by in layoutprocedure, utilizing the hardware characteristics of USB Hub box and workstation card, and video card, USB Hub, other each human-computer interaction device's hardware characteristics, simplified the collocation method of " one machine multi-workstation " computer system greatly.
Five, when having only two workstations in the system, permission exchanges the video card of these two workstations by the mode that quick button switches.
Six, serve as that sign is divided different workstations with common USB Hub, or divide different workstations with the sign of the USB socket on the USB root Hub.
Description of drawings
Fig. 1 is " one machine multi-workstation " of the present invention computer man-machine interacting equipment connection diagram.
Fig. 2 is that embodiments of the invention 1 " one machine multi-workstation " software module is divided synoptic diagram.
Fig. 3 is the structural representation of each workstation basic configuration parameter list of embodiments of the invention 1 " one machine multi-workstation " software.
Fig. 4 is the logical schematic of the method that " one machine multi-workstation " system is configured that adopted in " one machine multi-workstation " software of embodiments of the invention 1.
Fig. 5 is embodiments of the invention 1 " one machine multi-workstation " software video card collocation method process flow diagram.
Fig. 6 is each workstation human-computer interaction device dynamic-configuration process flow diagram of embodiments of the invention 1 " one machine multi-workstation " software.
Fig. 7 is embodiments of the invention 1 " one machine multi-workstation " software " each a workstation human-computer interaction device table " argument structure synoptic diagram.
Fig. 8 is that embodiments of the invention 1 " one machine multi-workstation " software multiplexing is made station configuration result synoptic diagram.
Fig. 9 is the principle schematic of embodiments of the invention 2 " special mark USB Hub display box ".
Figure 10 is that embodiments of the invention 4 " one machine multi-workstation " software module is divided synoptic diagram.
Figure 11 is the video card quick switching-over method process flow diagram of embodiments of the invention 4.
Figure 12 is that embodiments of the invention 5 " one machine multi-workstation " software module is divided synoptic diagram.
The expansion workstation card synoptic diagram that Figure 13 is adopted for embodiments of the invention 6.
Figure 14 is that embodiments of the invention 6 " one machine multi-workstation " software multiplexing is made the station configuration schematic diagram.
Figure 15 is that embodiments of the invention 6 " one machine multi-workstation " software module is divided synoptic diagram.
Embodiment
The invention discloses the collocation method of " one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects at least one special mark USB Hub, described special mark USB Hub be meant the discernible characteristic indication of band computing machine, and can by authenticate USB Hub, this method is carried out the configuration of an one machine multi-workstation by described system, and this method comprises the steps: that (1) identify all special mark USB Hub that are connected on the main frame; Make the corresponding expansion workstation of each special mark USB Hub; Make original workstation and each expansion workstation correspond to a video card respectively.Need to prove that three sub-steps in the step (1) are restrictions out of order.Scheme preferably, step (1) is as follows: 1. identify all special mark USB Hub that are connected on the main frame; 2. make the corresponding expansion workstation of each special mark USB Hub; 3. make original workstation and each expansion workstation correspond to a video card respectively.
(2) human-computer interaction device who receives special mark USB Hub distributes to this spy and marks the pairing expansion workstation of USB Hub; Other human-computer interaction devices distribute to original workstation.
Need to prove, described special mark USB Hub be meant the discernible characteristic indication of band computing machine, and can by authenticate USB Hub.Described USB Hub box is meant the equipment that is built-in with USB Hub, comprises equipment that only is built-in with USB Hub or the equipment that is formed by integrated other device of USB Hub, button.Described special mark USB Hub box then refers to be built-in with the equipment that the spy marks USB Hub.Described original workstation is meant the workstation that those are formed by the shared main frame resource of the human-computer interaction device who directly is connected with main frame.Described expansion workstation is meant that the human-computer interaction device who is connected on certain special mark USB Hub shares the workstation that the main frame resource forms.Known, in step (1) before, all spies that need use in the future should be marked USB Hub and all open and be connected to main frame.
Described special mark USB Hub directly links to each other with main frame respectively.Its implication does not just allow to connect between the special mark USB Hub.
The scheme preferably of relevant " identifying all special mark USB Hub that are connected on the main frame " is as follows:
The characteristic indication of marking USB Hub as the spy is stored in the USB Hub master chip or when being stored among the external ROM of USB Hub master chip, the step of described " identifying all special mark USB Hub that are connected on the main frame " specifically: a) read out and be stored in each USB Hub master chip or the characteristic information of the USB Hub among the external ROM of USB Hub master chip; B) one by one the USB Hub characteristic indication information that is read is authenticated, if being the characteristic specified flag information, this characteristic indication information (appoints the value and the implication of this characteristic indication information in advance with relevant USB Hub hardware vendor, the characteristic indication information of the USB Hub of different manufacturers is different), then authentication is passed through, and this USB Hub is described special mark USB Hub.
When the characteristic indication of marking USB Hub as the spy is stored in the USB device that links to each other with USB Hub, the step of described " identifying all special mark USB Hub that are connected on the main frame " specifically: a) read out in the master chip that is stored in each USB equipment or the outer external ROM of master chip of USB device in characteristic information; B) one by one the characteristic indication information of the USB equipment that read is authenticated, if being the characteristic specified flag information, this characteristic indication information (appoints the value and the implication of this characteristic indication information in advance with relevant USB device hardware manufacturer, the characteristic indication information of the USB equipment of different manufacturers is different), then authentication is passed through, and the USB Hub that is connected with this USB device is described special mark USB Hub.
When the characteristic indication of described special mark USB Hub adopts the numbering of the main frame USB interface that is connected with USB Hub, the step of described " identifying all special mark USB Hub that are connected on the main frame " specifically: the USB Hub that one of main frame USB interface by appointment is connected with main frame is the described special USB of marking Hub.
For the double end video card of more than windowsXP operating system, being supported, also be equal to two video cards in a plurality of video card of the present invention, also within protection scope of the present invention.
Described USB Hub connects a human-computer interaction device respectively, and described human-computer interaction device is one of keyboard, mouse, game paddle, sound card, microphone, camera and combination thereof except that video card.
Need to prove, when system's execution in step (1) time, mode preferably, the USB Hub in the system needn't connect the human-computer interaction device.
Between system's execution in step (2) and step (1), mode preferably, system restarts, and reconnects the human-computer interaction device then.
The step of described " making the corresponding expansion workstation of each special mark USB Hub " is specifically: the quantity of expansion workstation is the quantity that the spy that recognizes marks USB Hub in the initialization system, makes the expansion workstation corresponding one by one with the special USB of marking Hub.
Scheme preferably, the step of described " making the respectively corresponding video card of original workstation and each expansion workstation " comprises following substep: 4a) only in a display terminal that video card was connected, eject a prompt window, the prompting user by with action of certain input equipment input of the workstation of this display terminal pairing; 4b) wait for certain hour; In this stand-by period, as recognize action from an input equipment, if input action from that input equipment link to each other with certain special mark USB Hub, or input action itself is just from certain special mark USB Hub box, then the video card that this display terminal connected is corresponded to this spy and mark the pairing expansion workstation of USB Hub, if input action from that input equipment directly link to each other with main frame, then the video card that this display terminal connected is corresponded to original workstation; 4c) repeating step 4a), work 4b) was all ejected step 4a up to all video cards) described prompt window.
Better scheme, the step of described " making original workstation and the respectively corresponding video card of each expansion workstation " comprises following substep:
Special mark USB Hub place is guided in the video output of main frame video card, mark USB Hub periphery the spy signal supervisory instrument is set, this device is used to discern video card and whether exports a kind of specific signal;
5a) only make a video card output step 5a) described particular video signal;
5b) wait for certain hour; In this stand-by period, recognize this video input signals as a special mark USB Hub display box, then this video card is divided into this spy and marks the pairing expansion workstation of USB Hub display box;
5c) repeating step 5b), 5c) all exported step 5a up to all video cards) described particular video signal;
The video card that 5d) is not assigned with is assigned to original workstation.
Described step 5b) also can be " only making a video card output ordinary video signal " or " only making not outputting video signal of a video card ", as long as guarantee that the output of other video card that this video card and main frame are interior is different, and the signal check device step 5a) can identify the output of this video card, and marks USB Hub by the spy and in time feed back to main frame.
Among the present invention, allow the user that many video cards are configured to same workstation, after configuration, the situation of any video card also may appear not being configured in some workstations, this computer-chronograph can be done some to the human-computer interaction device's of this workstation configuration and adjust and (stop using the equipment in this workstation is all temporary transient, perhaps the equipment in this workstation is all disposed and give another workstation), also can continue to keep the independence (this workstation is no-output temporarily, perhaps adopts the non-demonstration way of outputs such as audio frequency output) of this workstation.
Preferably, when " one machine multi-workstation " is the two workstations of a machine and video card of each workstation configuration, the present invention can adopt a kind of pair of video card changing method to dispose fast, the concrete steps of this method are as follows: the combination of a certain specific keys or certain specific keys is pressed, and the video card in two workstations exchanges mutually.Its implication is that when the configuration relation between video card and the workstation did not meet computer user's wish, the quick button of a switching of existence can be provided with by keyboard, also can be set directly on the USB Hub box, makes things convenient for the user to switch.In any stage after the configuration relation of workstation and video card is determined, can use this shortcut to carry out the switching of video card configuration.Need to prove, the two video card changing methods of " one machine multi-workstation " of the present invention computer system not only can be applied to " one machine multi-workstation " computer system among the present invention, can also be applied to other various " one machine multi-workstation " computer system.
The step of described collocation method (1) comprises that also step (0) is as follows before: make all video cards that connect on the main frame all show identical user interface.
The equipment configuration method of described " one machine multi-workstation " computer system, when having a plurality of described spies to mark USB Hub box in the system, characteristic indication of each special mark USB Hub box has nothing in common with each other.
The equipment configuration method of described " one machine multi-workstation " computer system is characterized in that described special mark USB Hub box has the discernible characteristic indication of system, and adopts following method to obtain:
Reading the characteristic indication that is stored in original acquiescence in the USB Hub chip discerns; Or
Reading the characteristic indication of storing among the external ROM of USB Hub master chip discerns; Or
Reading the characteristic indication of storing in the USB device that is connected to USB Hub discerns; Or
Reading numbering or other characteristic indications of the main frame USB interface that USB Hub box connected discerns.
The equipment configuration method of described " one machine multi-workstation " computer system, it is characterized in that one of VID, PID that wherein said " characteristic indication of original acquiescence " be USB Hub or product ID, one of VID, the PID that described " being connected to the characteristic indication of storing in the USB device of USB Hub " is USB device, product ID.
The USB Hub box that is adopted in the equipment configuration method of a kind of above-mentioned " one machine multi-workstation " computer system, comprise USB Hub master chip and peripheral circuit, it has the discernible characteristic indication of computing machine, and is stored in the external ROM of USB Hub master chip or USB Hub master chip or is stored in the USB device that is connected to this USB Hub.
Further, described USB Hub box is integrated comprises that one of USB infrared remote receiver, USB wireless receiver, USB sound card or its are combined in interior human-computer interaction device.
Better, the integrated button that can trigger incoming event of described USB Hub box, when this button was touched, this USB Hub box can make main frame produce an incoming event.
Described USB Hub box, integrated video input interface, and the integrated device that is used to discern particular video signal.
" one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects above-mentioned USB Hub box, USB Hub box comprises USB Hub master chip and peripheral circuit, it has the discernible characteristic indication of computing machine, and is stored in the external ROM of USB Hub master chip or USB Hub master chip or is stored in the USB device that is connected to this USB Hub.
And described USB Hub box is integrated to comprise that one of USB infrared remote receiver, USB wireless receiver, USB sound card or its are combined in interior human-computer interaction device, and wherein said human-computer interaction device has two kinds of functions of input and output.
The integrated button that can trigger incoming event of described USB Hub box, when this button was touched, this USB Hub box can make main frame produce an incoming event.
Described USB Hub box, described USB Hub box integrated video input interface, and the integrated device that is used to discern particular video signal.
Described computer system, the human-computer interaction device that wherein said USB Hub box connects respectively.Described human-computer interaction device is one of keyboard, mouse, receiver of remote-control sytem, game paddle, sound card, loudspeaker, microphone, camera or its combination.
The collocation method of " one machine multi-workstation " of the present invention computer system, through simplifying, applicable to the computer system that adopts generic USB Hub, this system comprises a main frame, a plurality of video cards are installed in the main frame, and main frame connects at least one USB Hub, and this method is carried out the configuration of an one machine multi-workstation by described system, this method does not need USB Hub is authenticated, and comprises the steps: that (i) identifies all USB Hub that are connected on the main frame; Make the corresponding expansion workstation of each USB Hub; Make original workstation and each expansion workstation correspond to a video card respectively.Need to prove that three sub-steps in the step (i) are restrictions out of order.Scheme preferably, (i) is as follows for step: 1. identify all USB Hub that are connected on the main frame; 2. make the corresponding expansion workstation of each USB Hub; 3. make original workstation and each expansion workstation correspond to a video card respectively.
The human-computer interaction device who (ii) receives USB Hub distributes to the pairing expansion workstation of this USB Hub; Other human-computer interaction devices distribute to original workstation.
A kind of workstation card, it is corresponding one by one on hardware design wherein to be integrated with at least one video card and at least one USB mouth or PS/2 mouth, video card and USB mouth, in " one machine multi-workstation " computer system, video card on the same workstation card and the human-computer interaction device who is connected on this workstation card correspond to same workstation.
The collocation method of " one machine multi-workstation " of the present invention computer system, can also further simplify in the following way: adopt above-mentioned workstation card, this card is inserted on the slot of the mainboard in the main frame, has video output interface and USB interface (and/or PS/2 interface).Described workstation card can be on a video card integrated other man-machine interaction connection device (as USB Hub) or other human-computer interaction device's interface form.
Be connected in all human-computer interaction devices on the same workstation card and this workstation card integrated video card be configured to same expansion workstation automatically, other human-computer interaction device and video card are configured to original workstation automatically.
The equipment configuration module of a kind of " one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects at least one special mark USB Hub, wherein, this equipment configuration module comprises: recognition unit is used to identify all special mark USB Hub that are connected on the main frame; First control module is used to make the corresponding expansion workstation of each special mark USB Hub; Second control module is used to make original workstation and the respectively corresponding video card of each expansion workstation; First allocation units, the human-computer interaction device who is used for being connected to each special mark USB Hub distributes to the pairing expansion workstation of each special mark USB Hub; Second allocation units are used for other human-computer interaction device is distributed to original workstation.
Described human-computer interaction device is one of keyboard, mouse, receiver of remote-control sytem, game paddle, sound card, loudspeaker, microphone, camera or its combination.
Described first control module comprises: quantity setup unit, the quantity that is used for initialization system expansion workstation are the quantity that the spy that recognizes marks USB Hub, make the expansion workstation corresponding one by one with the special USB of marking Hub.
Described second control module comprises: the action prompt unit, only be used in a display terminal that video card connected, ejecting a prompt window, the prompting user by with action of certain input equipment input of the workstation of this display terminal pairing; Divide control module, be used to wait for certain hour, in this stand-by period, as recognize action from an input equipment, then the video card that this display terminal connected is divided into input action from that input equipment under workstation; The window control module is used to repeat the job step of described action prompt unit and described division control module, all ejects the prompt window described in the job step of described action prompt unit up to all display cards.
Described second control module comprises: first output control unit, be used for special mark USB Hub place is guided in the video output of main frame video card, mark USB Hub periphery the spy signal supervisory instrument is set, this device is used to discern video card and whether exports a kind of specific signal; Second output control unit, the particular video signal described in the job step that is used for only making a video card export described first output control unit; First divides control module, is used to wait for certain hour, in this stand-by period, recognizes this video input signals as a special mark USB Hub display box, and then this video card is divided into this spy and marks the pairing expansion workstation of USB Hub display box; Signaling control unit is used to repeat the job step of described second output control unit and described division control module, all exports step 5a up to all video cards) described particular video signal; Second divides control module, and the video card that is used for not being assigned with is assigned to original workstation.
Described equipment configuration module also comprises: initialization unit is used to make all display cards that connect on the main frame all to show identical user interface.
Further, when having a plurality of described spies to mark USB Hub box in the system, characteristic indication of each special mark USB Hub box has nothing in common with each other.
Described special mark USB Hub box has the discernible characteristic indication of system, and adopts and obtain with lower unit: first acquiring unit is used for reading the characteristic indication that is stored in the original acquiescence of USB Hub chip and discerns; Or second acquisition unit, be used for reading the characteristic indication that the external ROM of USB Hub master chip stores and discern; Or the 3rd acquiring unit, be used for reading the characteristic indication that the USB device that is connected to USB Hub stores and discern; Or the 4th acquiring unit, the numbering that is used to read the main frame USB interface that USB Hub box connected is discerned.
" characteristic indication of original acquiescence " that described first acquiring unit reads is one of VID, the PID of USB Hub or product ID, one of VID, the PID that described " being connected to the characteristic indication of storing in the USB device of USB Hub " is USB device, product ID.
Further specify the present invention below in conjunction with drawings and Examples.Among the embodiment 1, computer system as shown in Figure 1, comprise a main frame 100, two video cards (not marking among the figure) are housed in this main frame 100, one of them video card, be connected to display 102 by video output cable 101, another video card links to each other with televisor 103 by video output cable 104.
One USB Hub105 is connected with this main frame 100 by USB connecting line 106, and another USB Hub111 is connected with this main frame 100 by another USB connecting line 116; Wherein be connected with USB mouse 114 and USB telepilot on the USB Hub105, listed the reception terminal 112 and the telepilot transmitter 113 of this telepilot among the figure; Be connected with USB mouse 115 on the USB Hub111.
Wherein, the VID information of being stored in the master chip of USB Hub105 is " JYD ".The VID information of being stored in the master chip of USB Hub111 is not " JYD ".
In addition, also directly be connected with PS/2 keyboard 107, PS/2 mouse 108, USB mouse 109, USB keyboard 110 on this main frame 100.
In order with the computer system configurations among Fig. 1 to be " one machine multi-workstation " system, this programme is installed cover " one machine multi-workstation " software in computing machine, this software inhouse comprises 4 modules and two common parameters, as shown in Figure 2,4 modules are respectively: " one machine multi-workstation " configuration module 200, single user's operational management module 201, multiple-workstation operation supporting module 202, duty handover module 203.Two common parameters are respectively: working status parameter 204 and basic configuration parameter list 205.
Wherein comprise " special mark USB Hub parameters for authentication " 207 in " one machine multi-workstation " configuration module 200, whether the USB Hub that is used to judge on the main frame and is connected is described special mark USB Hub.The value of in this programme, being somebody's turn to do " special mark USB Hub parameters for authentication " is " JYD ".
Wherein working status parameter 204 is used to represent duty, generally exists on the hard disk in the main frame, and value is 0 or 1, represents single User Status and multiple-workstation state respectively;
Basic configuration parameter list 205 wherein, generally exist on the hard disk in the main frame, be used to represent workstation configuration information, comprise the information of pairing video card of each workstation and the pairing special mark USB Hub of each expansion workstation, in this programme, this basic configuration parameter list adopts the form of chained list, specifically as shown in Figure 3, linked list head is represented original workstation, an expansion of every increase workstation, then increase a table node and represent, wherein show the configuration information of node 300 expression expansion workstation1s.
Please in the lump referring to Fig. 2, Fig. 3 and Fig. 4, install described " one machine multi-workstation " software after, operation " one machine multi-workstation " configuration module 200 wherein, software will be carried out following collocation method, step is:
1, the identical user interface (step 400) of all video cards outputs that makes in the main frame to be installed, the execution result of this step be current display 102 with televisor 103 in will show identical user interface;
2, identify all special mark USB Hub (step 401) that are connected on the main frame, be specially: the VID information that reads all USB Hub that main frame connects, if the VID information of certain USB Hub is identical with the value of " special mark USB Hub parameters for authentication " 207, then this USB Hub is special mark USB Hub; Otherwise this USB Hub is non-special mark USB Hub.The execution result of this step is: USB Hub105 is identified as special mark USB Hub, and USB Hub111 then is identified as non-special mark USB Hub.
3, make the corresponding expansion workstation (step 402) of each special mark USB Hub, be specially: be each special mark USB Hub, in basic configuration parameter list 205, increase an expansion workstation, and the implementor name of should the spy marking USB Hub records in the expansion workstation; This step execution result is: increased expansion workstation1 (among Fig. 3 300) in the basic configuration parameter list 205, and the implementor name of special mark USB Hub105 is recorded in the expansion workstation1.
4, make the respectively corresponding video card (step 403) of original workstation and each expansion workstation, concrete logic as shown in Figure 5, this step execution result is:
A) eject a prompt window in display 102, the prompting user is by certain action of input equipment input with these display 102 pairings, and suppose that the user presses any button of PS/2 mouse this moment, the prompt window disappearance in the display 102;
B) eject a prompt window in televisor, the prompting user is by certain action of input equipment input with these televisor 103 pairings, and suppose that the user presses any button of USB mouse 114 this moment, the prompt window disappearance in the televisor 103;
C) implementor name of the video card that display 102 is connected records " implementor name of the pairing video card of original workstation " in the basic configuration parameter list 205, and the implementor name of the video card that televisor 103 is connected records " the pairing video card implementor name of expansion workstation1 " in the basic configuration parameter list 205.
5, duty (step 404) is set, is specially: working status parameter 204 is set to 1, expression multiple-workstation state;
So far, " one machine multi-workstation " configuration module end of run, configuration result is recorded in the basic configuration parameter list 205, when starting and carry out multiple-workstation operation supporting module 202, system distributes to the pairing expansion workstation of each special mark USB Hub with execution in step 405 with the human-computer interaction device who is connected to each special mark USB Hub; Other human-computer interaction device distributes to original workstation.
The concrete actuating logic of step 405 as shown in Figure 6, dynamically generate and safeguard " each a workstation human-computer interaction device table " parameter 206, writing down original workstation and each current human-computer interaction device's inventory that is in the expansion workstation of active state in this parameter.So-called expansion workstation is in active state, is meant that the pairing special mark USB Hub of this expansion workstation can be arrived by system identification.
The structure of described " each workstation human-computer interaction device table " 206 parameters as shown in Figure 7.When mouse 114 has disconnected with being connected of main frame, then deletion " implementor name of mouse 114 " from this parameter, the processing of miscellaneous equipment is analogized.
After multiple-workstation operation supporting module 202 is carried out,, make computing machine enter the multiple-workstation running status according to basic configuration parameter list 205 and " each workstation human-computer interaction device table " parameter 206.Under the multiple-workstation running status, the computer system in the present embodiment will be as shown in Figure 8, is divided into original workstation and one expansion workstation, and two workstations are independent operating separately, can be for two users independently use separately.
As shown in Figure 2, include single user's operational management module 201 and a duty handover module 203 in embodiment 1 described " one machine multi-workstation " software;
Wherein duty handover module 203 allows the user to change the value of working status parameter 204 by quick operating mode, thereby changes current working state; When the value of working status parameter 204 equals 0, fill order user's operational management module 201 and stop multiple-workstation operation supporting module 202 then.During fill order user's operational management module 201, computing machine will no longer include the branch of workstation.When the value of working status parameter 204 equals 1, then carry out multiple-workstation operation supporting module 202 and stop single user's operational management module 201.
Another kind is embodiment 2 preferably, as shown in Figure 9, in this scheme, connecting a kind of special mark USB Hub display box 802 on the main frame, this spy marks USB Hub display box 802 and is integrated with special mark USB Hub803, simultaneously, the particular video signal of video card output passes to display terminal's (wherein 800 are video signal cable) through this box, and have a vision signal feedback module 801 in this box, as particular video signal through out-of-date, vision signal feedback module 801 can get access to this incident, and this incident is marked USB Hub803 by the spy feeds back to main frame.
After adopting this scheme, the step 4 in the such scheme " makes original workstation and the respectively corresponding video card of each expansion workstation ", can change following method (figure does not show) into:
A) only make a video card output particular video signal;
B) wait for certain hour, in this time, whether an one machine multi-workstation configuration module 200 of " one machine multi-workstation " software of operation does not stop detecting in the main frame has special mark USB Hub display box 802 to main frame feedback " this USB Hub display box has been received the particular video signal from video card " incident;
In this stand-by period, if having detected certain special mark USB Hub display box 802, an one machine multi-workstation configuration module 200 sent described feedback event to computing machine, then:
From basic configuration parameter list 205, find the implementor name of described special mark USB Hub, thereby find the expansion workstation at this implementor name place; The implementor name of the video card in the described step a) is recorded in the described expansion workstation.
C) repeating step a), b) all exported particular video signal up to all video cards;
D) video card that is not assigned with is assigned to original workstation.Its implementor name records " implementor name of the pairing video card of original workstation ".
Described step a) also can be " only making a video card output ordinary video signal " or " only making not outputting video signal of a video card ", as long as guarantee that the output of other video card in this video card and main frame when step a) is different, and one one machine multi-workstation configuration module 200 can get access to the timely feedback of special mark USB Hub display box to this video card output when step b).
Also there is a kind of embodiment 3, previous embodiment is simplified, step among the embodiment " identified all special mark USB Hub that are connected on the main frame " and step " makes the corresponding expansion workstation of each special mark USB Hub " and is revised as " identifying all USB Hub that are connected on the main frame " and " making each one of USB Hub correspondence expand workstation " respectively, be specially: USB Hub is not authenticated, and for each is connected USB Hub on the main frame, in basic configuration parameter list 205, increase an expansion workstation, and the implementor name of this USB Hub is recorded in the expansion workstation;
When described computer system is " the two workstations of a machine " system, comprise an original workstation and an expansion workstation, the invention also discloses another kind embodiment 4 preferably, in its " one machine multi-workstation " software than embodiment more than 1 video card configuration handover module 208, as shown in figure 10, this module definition one group of video card switch quick button, according to software logic as shown in figure 11, when switching quick button, video card is pressed, then the implementor name of two pairing video cards of workstation in the basic configuration parameter list 205 is exchanged, multiple-workstation operation supporting module 202 will be according to 205 operations of new basic configuration parameter list.
The invention also discloses a kind of embodiment 5, as shown in figure 12, among this embodiment, duty handover module 203 not only allows the user to change working status parameter 204 by quick operating mode, and allowing the user to change the value of each parameter in the basic configuration parameter list 205 by shortcut, multiple-workstation operation supporting module 202 will be according to 205 operations of new basic configuration parameter list.
Though the computer system in the above embodiment of the present invention has only an original workstation and one expansion workstation, have that the system of a plurality of expansion workstations can implement too, this obviously also belongs within protection scope of the present invention.
The present invention also provides a kind of workstation card, as shown in figure 13, have inserted sheet 907 on the workstation card 900, can be inserted on the slot of the mainboard in the main frame, video output interface 901 and USB interface 902 are arranged, then have PS/2 interface 904 on the workstation card 905.906 is the screw of video output interface among the figure.Described workstation card can form by integrated other human-computer interaction device's interface on a video card.
Adopted this workstation card " one machine multi-workstation " computer system embodiment 6 as shown in figure 14, all human-computer interaction devices that are connected on the same workstation card are configured to an expansion workstation automatically, and the human-computer interaction device who is connected on the common integrated circuit board is configured to original workstation automatically.
For embodiment 2 and embodiment 6, its workstation configuration process can be finished by " one machine multi-workstation " software fully, so when implementing, the configuration module 200 of " one machine multi-workstation " software can isolated operation, as shown in figure 15, after installing " a machine multimachine multiple-workstation " software, can directly start multiple-workstation operation supporting module 202, operation one one machine multi-workstation configuration module 200 is realized the configuration to workstation in the process of operation module 202, for present embodiment 6, these layoutprocedure concrete steps are:
I) identify workstation cards all in the system.Make the corresponding expansion workstation of each workstation card.
II) receive in the human-computer interaction device of workstation card and this workstation integrated video card all dispose to the pairing expansion workstation of this workstation card; Other human-computer interaction devices and video card are distributed to original workstation.
Although the present invention has done detailed explanation and has quoted embodiment as proof, but for those of ordinary skill in the art, obviously can make various replacement schemes, modification and change according to above-mentioned explanation, therefore, all these replacement schemes, correction and change all should be included within the spirit and scope of claim.

Claims (14)

1. the equipment configuration method of " one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects at least one special mark USB Hub, described special mark USB Hub be meant the discernible characteristic indication of band computing machine, and can be by the USB Hub that authenticates, this method is characterized in that by the configuration that described system carries out an one machine multi-workstation this method comprises the steps:
(1) identifies all special mark USB Hub that are connected on the main frame;
Make the corresponding expansion workstation of each special mark USB Hub;
Make original workstation and the respectively corresponding video card of each expansion workstation;
The step of described " making original workstation and the respectively corresponding video card of each expansion workstation " comprises following substep:
A) only in a display terminal that video card connected, eject a prompt window, the prompting user by with action of certain input equipment input of the workstation of this display terminal pairing;
B) wait for certain hour; In this stand-by period, if recognize action from an input equipment, then the video card that this display terminal connected is divided into input action from that input equipment under workstation;
C) repeating step a), b) all ejected the described prompt window of step a) up to all display cards;
(2) human-computer interaction device who is connected to each special mark USB Hub distributes to the pairing expansion workstation of each special mark USB Hub;
Other human-computer interaction device distributes to original workstation.
2. the equipment configuration method of " one machine multi-workstation " as claimed in claim 1 computer system is characterized in that: described human-computer interaction device is one of keyboard, mouse, receiver of remote-control sytem, game paddle, sound card, loudspeaker, microphone, camera or its combination.
3. the equipment configuration method of " one machine multi-workstation " as claimed in claim 1 or 2 computer system, it is characterized in that: the step of described " making the corresponding expansion workstation of each special mark USB Hub " specifically: the quantity of expansion workstation is the quantity that the spy that recognizes marks USB Hub in the initialization system, makes the expansion workstation corresponding one by one with the special USB of marking Hub.
4. the equipment configuration method of " one machine multi-workstation " as claimed in claim 1 or 2 computer system is characterized in that: the step of described " making original workstation and the respectively corresponding video card of each expansion workstation " comprises following substep:
4a) the video output of main frame video card is guided to special mark USB Hub place, marked USB Hub periphery the spy signal supervisory instrument is set, this device is used to discern video card and whether exports a kind of specific video signal;
4b) only make a video card output step 4a) described particular video signal;
4c) wait for certain hour; In this stand-by period, if a special mark USB Hub display box recognizes this video input signals, then this video card is divided into this spy and marks the pairing expansion workstation of USB Hub display box;
4d) repeating step 4b), 4c) all exported step 4a up to all video cards) described particular video signal;
The video card that 4e) is not assigned with is assigned to original workstation.
5. the equipment configuration method of " one machine multi-workstation " as claimed in claim 1 or 2 computer system, it is characterized in that: the step of described collocation method (1) comprises that also step (0) is as follows before: make all display cards that connect on the main frame all show identical user interface.
6. the equipment configuration method of " one machine multi-workstation " as claimed in claim 1 or 2 computer system, it is characterized in that: when having a plurality of spies to mark USB Hub box in the system, the characteristic indication of each special mark USB Hub box has nothing in common with each other, described special mark USB Hub box refers to be built-in with the equipment that the spy marks USB Hub.
7. the equipment configuration module of " one machine multi-workstation " computer system, described system comprises a main frame, a plurality of video cards are installed in the main frame, main frame connects at least one special mark USB Hub, described special mark USB Hub be meant the discernible characteristic indication of band computing machine, and can be by the USB Hub that authenticates, it is characterized in that: this equipment configuration module comprises:
Recognition unit is used to identify all special mark USB Hub that are connected on the main frame;
First control module is used to make the corresponding expansion workstation of each special mark USB Hub;
Second control module is used to make original workstation and the respectively corresponding video card of each expansion workstation;
First allocation units, the human-computer interaction device who is used for being connected to each special mark USB Hub distributes to the pairing expansion workstation of each special mark USB Hub;
Second allocation units are used for other human-computer interaction device is distributed to original workstation;
In addition, described second control module comprises:
The action prompt unit only is used for ejecting a prompt window in a display terminal that video card connected, the prompting user by with action of certain input equipment input of the workstation of this display terminal pairing;
Divide control module, be used to wait for certain hour, in this stand-by period, if recognize action from an input equipment, then the video card that this display terminal connected is divided into input action from that input equipment under workstation; The window control module is used to repeat the job step of described action prompt unit and described division control module, all ejects the prompt window described in the job step of described action prompt unit up to all display cards.
8. the equipment configuration module of " one machine multi-workstation " as claimed in claim 7 computer system is characterized in that: described human-computer interaction device is one of keyboard, mouse, receiver of remote-control sytem, game paddle, sound card, loudspeaker, microphone, camera or its combination.
9. as the equipment configuration module of claim 7 or 8 described " one machine multi-workstation " computer system, it is characterized in that: described first control module comprises: the quantity setup unit, the quantity that is used for initialization system expansion workstation is the quantity that the spy that recognizes marks USB Hub, makes the expansion workstation corresponding one by one with the special USB of marking Hub.
10. as the equipment configuration module of claim 7 or 8 described " one machine multi-workstation " computer system, it is characterized in that: described second control module comprises as lower unit:
First output control unit is used for special mark USB Hub place is guided in the video output of main frame video card, marks USB Hub periphery the spy signal supervisory instrument is set, and this device is used to discern video card and whether exports a kind of specific video signal;
Second output control unit, the particular video signal described in the job step that is used for only making a video card export described first output control unit;
First divides control module, is used to wait for certain hour, and in this stand-by period, if a special mark USB Hub display box recognizes this video input signals, then this video card is divided into this spy and marks the pairing expansion workstation of USB Hub display box;
Signaling control unit is used to repeat described second output control unit and described first job step of dividing control module, all exports the particular video signal described in the job step of described first output control unit up to all video cards;
Second divides control module, and the video card that is used for not being assigned with is assigned to original workstation.
11. equipment configuration module as claim 7 or 8 described " one machine multi-workstation " computer system, it is characterized in that: described equipment configuration module also comprises: initialization unit is used to make all display cards that connect on the main frame all to show identical user interface.
12. equipment configuration module as claim 7 or 8 described " one machine multi-workstation " computer system, it is characterized in that: described configuration module comprises special mark USB Hub box, described special mark USB Hub box, then refer to be built-in with the equipment of special mark USB Hub, when having a plurality of described spies to mark USB Hub box in the system, the characteristic indication of each special mark USB Hub box has nothing in common with each other, and described spy marks USB Hub box, refers to be built-in with the equipment of special mark USB Hub.
13. the equipment configuration module of " one machine multi-workstation " as claimed in claim 12 computer system is characterized in that: described special mark USB Hub box has the discernible characteristic indication of system, and adopts and obtain with lower unit:
First acquiring unit is used for reading the characteristic indication that is stored in the original acquiescence of USB Hub chip and discerns; Or
Second acquisition unit is used for reading the characteristic indication that the external ROM of USB Hub master chip stores and discerns; Or
The 3rd acquiring unit is used for reading the characteristic indication that the USB device that is connected to USB Hub stores and discerns; Or
The 4th acquiring unit, the numbering that is used to read the main frame USB interface that USB Hub box connected is discerned.
The equipment configuration module of " one machine multi-workstation " 14. as claimed in claim 13 computer system, it is characterized in that: " characteristic indication of original acquiescence " that described first acquiring unit reads is one of VID, the PID of USB Hub or product ID, one of VID, the PID that described " being connected to the characteristic indication of storing in the USB device of USB Hub " is USB device, product ID.
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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010048759A1 (en) * 2008-10-31 2010-05-06 Zhang Weiming “one host with multiple workstations” computer system, its configuring method and usb hub box
WO2010051661A1 (en) * 2008-11-04 2010-05-14 Zhang Weiming Uni-host multi-workstation computer system, equipment configuration method and workstation card
CN103901957A (en) * 2012-12-28 2014-07-02 联想(北京)有限公司 Control method and docking station
CN106919525A (en) * 2015-12-28 2017-07-04 航天信息股份有限公司 A kind of USB device clustered control apparatus and system
CN111611189A (en) * 2020-05-28 2020-09-01 开元通信技术（厦门）有限公司 Communication method, device and computer storage medium
CN114138093B (en) * 2021-12-10 2023-02-03 深圳市精泰达科技有限公司 Program-controlled USB HUB circuit and module

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1114981A2 (en) * 2000-01-09 2001-07-11 Naftel Technologies Ltd. On-board vehicle computerized display system for multiple users
CN1602473A (en) * 2001-11-09 2005-03-30 阿托恩科技有限公司 Signal switch for console and peripheral devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW345292U (en) * 1997-08-09 1998-11-11 Siemens Telecomm System Ltd Controller with universal serial bus
JPH11305880A (en) * 1998-04-23 1999-11-05 Sony Corp Usb equipment and usb hub device
US6232932B1 (en) * 1998-07-16 2001-05-15 Craig A. Thorner Apparatus and method for providing modular reconfigurable multi-function displays for computer simulations
CN2522940Y (en) * 2001-07-20 2002-11-27 青岛海信计算机有限公司 Multi-user computer apparatus
WO2004072859A1 (en) * 2003-02-14 2004-08-26 Elgen Corporation Multi-user support system using one computer main frame
CN2671027Y (en) * 2003-06-12 2005-01-12 叶贵友 PC computer with double keyboards, double mice and double screens
CN2882032Y (en) * 2006-02-14 2007-03-21 翼庆企业股份有限公司 USB concentrator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1114981A2 (en) * 2000-01-09 2001-07-11 Naftel Technologies Ltd. On-board vehicle computerized display system for multiple users
CN1602473A (en) * 2001-11-09 2005-03-30 阿托恩科技有限公司 Signal switch for console and peripheral devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王晓燕.用好BeTwin2000 XP，一台电脑变两台.《大众硬件》.2005,(第8期),128-129. *

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