CN101739115A - Simplified type host computer and method for wakening same - Google Patents
Simplified type host computer and method for wakening same Download PDFInfo
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- CN101739115A CN101739115A CN200810180898A CN200810180898A CN101739115A CN 101739115 A CN101739115 A CN 101739115A CN 200810180898 A CN200810180898 A CN 200810180898A CN 200810180898 A CN200810180898 A CN 200810180898A CN 101739115 A CN101739115 A CN 101739115A
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- thin client
- main frame
- wake
- client main
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Abstract
The invention relates to a simplified type host computer and a method for wakening the same. The method is used for restoring a self-dormancy mode to a working mode of the simplified type host computer. The method for wakening the simplified type host computer comprises the following steps: receiving a remote-control wakening packet so as to generate wakening interruption, judging whether a storage module of the simplified type host computer has a dormancy flag or not, transmitting a trigger signal to a power supply module of the simplified type host computer so as to start up the power supply module, ensuring that the power supply module is electrically connected with a power supply switch of the simplified type host computer, and acquiring an original system state so as to restore the self-dormancy mode to the working mode of the simplified type host computer.
Description
Technical field
The invention relates to a kind of Thin Client host wake-up method, and particularly relevant for a kind of Thin Client main frame and Thin Client host wake-up method.
Background technology
Simple type (thin client) computing machine is with the way to manage of functionalization, utilize the computer hardware of comparatively simplifying, as do not contain the system of hard disk, CD, allow the employee carry out the demand of enterprise information system running, advantage with easy keyholed back plate, the enterprise network overall security also there is the help of certain degree, except manage more or less freely, also be easier to control the security of enterprise network, what is more important, the expense of its whole cost of carry can be come lowly than the personal computer system, and the maintenance of hardware also is more prone to.Because the server end operation is all transferred in main computing work, thus Thin Client in the computing frequency needs of central processing unit not as harsh as the personal computer, so power consumption is more many on low than personal computer.Yet Thin Client does not have as advancing rank configuration and power interface management equipment (AdvancedConfiguration and Power Interface owing to equipment simplifies; ACPI) such power-supply management system, the therefore mechanism that does not have a perfect dormancy and Remote Wake Up function to switch.
Therefore, how designing a new Thin Client, make Thin Client have dormancy and Remote Wake Up function, to reach more less electricity consumption, is the industry problem demanding prompt solution.
Summary of the invention
Therefore purpose of the present invention is providing a kind of Thin Client main frame and Thin Client host wake-up method exactly, makes Thin Client have dormancy and Remote Wake Up function, to reach more less electricity consumption.
To achieve these goals, the invention provides a kind of Thin Client host wake-up method, with so that the Thin Client main frame reverts to mode of operation from park mode, Thin Client host wake-up method comprises the following step: receiving remote wakes package up, to produce wake-up interrupts; The storage module of judging the Thin Client main frame has the dormancy flag; Transmit the power module of trigger pip, so that power module starts to the Thin Client main frame; Make power module be electrically connected at the power switch of Thin Client main frame; And acquisition previous system state, so that the Thin Client main frame reverts to mode of operation from park mode.
To achieve these goals, the present invention also provides a kind of Thin Client main frame, comprises park mode and mode of operation, and the Thin Client main frame comprises: storage module, power module, mixed-media network modules mixed-media and processing module.Storage module is to store the dormancy flag when being used to the Thin Client main frame and being positioned at park mode; Power module is in order to the Thin Client host power supply to be provided; Receiving remote woke package up when mixed-media network modules mixed-media was used to the Thin Client main frame and is positioned at park mode, to produce wake-up interrupts; And processing module is in order to receive wake-up interrupts, judge that storage module has the dormancy flag, to transmit trigger pip to power module, so that power module starts, and make power module be electrically connected at power switch, processing module is also from storage module acquisition previous system state, so that the Thin Client main frame reverts to mode of operation from park mode.
The invention has the advantages that and can utilize the mixed-media network modules mixed-media receiving remote to wake package up, and simply switch on power switch and processing module by power module, the emulation arousal function, and reach above-mentioned purpose easily.
Behind the embodiment of consulting accompanying drawing and describing subsequently, this technical field has knows that usually the knowledgeable just can understand purpose of the present invention, and technological means of the present invention and embodiment.
Description of drawings
For above and other objects of the present invention, feature, advantage and embodiment can be become apparent, being described in detail as follows of appended accompanying drawing:
Fig. 1 is the calcspar of the Thin Client main frame of the first embodiment of the present invention; And
Fig. 2 is the process flow diagram of the Thin Client host wake-up method of the second embodiment of the present invention.
[primary clustering symbol description]
1: Thin Client main frame 100: storage module
101: dormancy flag 102: power module
103: previous system state 104: mixed-media network modules mixed-media
105: Remote Wake Up package 106: power switch
107,115: wake-up interrupts 108: processing module
109: wake up process program 110: Installed System Memory
111: power supply handling procedure 113: trigger pip
Embodiment
Please refer to Fig. 1, is the calcspar of the Thin Client main frame 1 of the first embodiment of the present invention.Thin Client main frame 1 comprises park mode and mode of operation.Thin Client main frame 1 comprises: storage module 100, power module 102, mixed-media network modules mixed-media 104, power switch 106, processing module 108 and Installed System Memory 110.Processing module 108 comes down to a central processing unit.When Thin Client main frame 1 during in park mode, the peripheral unit (not illustrating) in the Thin Client main frame 1 will be closed, and the frequency of processing module 108 also reduces, so that power consumption drops to is extremely low.Storage module 100 is dormancy flag 101 and the previous system states 103 of storing when being used to Thin Client main frame 1 and being positioned at park mode.Power module 102 is in order to the power supply of Thin Client main frame 1 to be provided.Mixed-media network modules mixed-media 104 is network interface controller in the present embodiment, wakes package 105 up in order to receiving remote when Thin Client main frame 1 is positioned at park mode, to produce wake-up interrupts 107.When power switch 106 is positioned at park mode at Thin Client main frame 1, be to be electrically connected at processing module 108.After the wake-up interrupts 107 that processing module 108 reception mixed-media network modules mixed-medias 104 are produced, check earlier whether storage module 100 has dormancy flag 101.Do not have dormancy flag 101 as storage module 100, then processing module 108 will judge that Thin Client main frame 1 before be not to be positioned at park mode, and start with normal boot program.Have dormancy flag 101 as storage module 100, processing module 108 will judge that Thin Client main frame 1 before had been to be positioned at park mode.
After affirmation Thin Client main frame 1 before had been to be positioned at park mode, processing module 108 will be carried out wake up process program 109 and power supply handling procedure 111.Wherein, wake up process program 109 and power supply handling procedure 111 are before Thin Client main frame 1 enters park mode, are stored in the lowest address of Installed System Memory 110.The reason that wake up process program 109 and power supply handling procedure 111 is stored in the lowest address of Installed System Memory 110 is to be to make Thin Client main frame 1 when entering park mode, the power supply of the part of shutdown system internal memory 110 higher address.Processing module 108 is to transmit trigger pip 113 to power module 102 according to power supply handling procedure 111, so that power module 102 startups, with the power supply of supply Thin Client main frame 1 in next with the mode of operation of recovering.The also further Switching power switch 106 of processing module 108 makes the power switch 106 that is electrically connected at processing module 108 originally, switches and electrically connects with power module 102.Then, according to wake up process program 109, processing module 108 is also from storage module 100 acquisition previous system states 103, so that Thin Client main frame 1 reverts to mode of operation from park mode.
The running of above-mentioned processing module 108, wherein power switch 106 is to be electrically connected at power module 102 in mode of operation, and when park mode, power switch 106 is to be electrically connected at processing module 108.The reason of processing module 108 Switching power switch 106 in different mode be because, when park mode,, will can directly not reset power module 102 when power switch 106 is triggered, and cause directly start again, cause the preceding stored previous system state 103 of park mode to be lost.Otherwise power switch 106 is when park mode is triggered, owing to be to be electrically connected at processing module 108, so power switch 106 will transmit wake-up interrupts 115 to processing module 108.In fact, wake-up interrupts 115 and wake-up interrupts 107 are identical interruptions, all will further make processing module 108 make Thin Client main frame 1 revert to mode of operation according to wake up process program 109 and power supply handling procedure 111.On the other hand, wake up process program 109 is that the previous system state 103 of Thin Client main frame 1 has comprised the system variable value of Thin Client main frame 1 and the data such as value of Installed System Memory 110 before making processing module 108 acquisitions enter park mode.Wake up process program 109 also further makes the frequency of operation of processing module 108 recover, and starts the power supply of peripheral unit, to revert to mode of operation.
Fig. 2 is the process flow diagram of the Thin Client host wake-up method of the second embodiment of the present invention.Thin Client host wake-up method with so that as the described Thin Client main frame of first embodiment revert to mode of operation from park mode.Thin Client host wake-up method comprises the following step: in step 201, receiving remote wakes package up, to produce wake-up interrupts; In step 202, judge that according to wake-up interrupts the storage module of Thin Client main frame has the dormancy flag; In step 203, transmit the power module of trigger pip, so that power module starts to the Thin Client main frame; In step 204, make power module be electrically connected at the power switch of Thin Client main frame; And in step 205, acquisition previous system state is so that the Thin Client main frame reverts to mode of operation from park mode.
Thin Client main frame of the present invention and Thin Client host wake-up method, be to wake package up by the mixed-media network modules mixed-media receiving remote, and simply switch on power switch and processing module by power module, the emulation arousal function, and do not need on the personal computer, as advance power-supply management system rank configuration and the power interface management equipment, and can on the Thin Client main frame that equipment is simplified, reach the switching between park mode and mode of operation.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; any person skilled in the art; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, so protection scope of the present invention is as the criterion when looking accompanying the scope that claim defined in the group.
Claims (10)
1. a Thin Client main frame is characterized in that, comprises a park mode and a mode of operation, and this Thin Client main frame comprises:
One storage module is in order to store a dormancy flag when this park mode;
One power module is in order to provide this Thin Client main frame one power supply in this mode of operation;
One mixed-media network modules mixed-media is in order to receive a Remote Wake Up package when this park mode, to produce a wake-up interrupts; And
One processing module, in order to receive this wake-up interrupts, judge that this storage module has this dormancy flag, to transmit a trigger pip to this power module, so that this power module starts, and making this power module be electrically connected at a power switch, this processing module also captures a previous system state from this storage module, so that this Thin Client main frame reverts to this mode of operation according to this previous system state from this park mode.
2. Thin Client main frame according to claim 1 is characterized in that, this mixed-media network modules mixed-media is a network interface controller.
3. Thin Client main frame according to claim 1 is characterized in that, when this Thin Client main frame was positioned at this park mode, this power switch was electrically connected at this processing module.
4. Thin Client main frame according to claim 3, it is characterized in that, when this Thin Client main frame when this park mode reverts to this mode of operation, this processing module is switched this power switch, so that this power switch is electrically connected at this power module.
5. Thin Client main frame according to claim 3 is characterized in that, when this power switch when this park mode is triggered, be to produce this wake-up interrupts to this processing module.
6. Thin Client main frame according to claim 1, it is characterized in that, also comprise an Installed System Memory, when this Thin Client main frame is positioned at this park mode, this Installed System Memory stores a wake up process program and a power supply handling procedure, and this processing module makes this Thin Client main frame revert to this mode of operation from this park mode according to this wake up process program and this power supply handling procedure.
7. Thin Client main frame according to claim 6 is characterized in that, this wake up process program and this power supply handling procedure are stored in a lowest address place of this Installed System Memory.
8. a Thin Client host wake-up method is characterized in that, with so that a Thin Client main frame reverts to a mode of operation from a park mode, Thin Client host wake-up method comprises the following step:
Receive a Remote Wake Up package, to produce a wake-up interrupts;
Judge that according to this wake-up interrupts a storage module of this Thin Client main frame has a dormancy flag;
Transmit the power module of a trigger pip, so that this power module starts to this Thin Client main frame;
Make this power module be electrically connected at a power switch of this Thin Client main frame; And
Capture a previous system state, so that this Thin Client main frame reverts to this mode of operation from this park mode.
9. Thin Client host wake-up method according to claim 8 is characterized in that, this Remote Wake Up package is to be received by a network interface controller.
10. Thin Client host wake-up method according to claim 8, it is characterized in that, this Thin Client main frame comprises a processing module, when this Thin Client main frame is positioned at this park mode, this power switch is electrically connected at this processing module, when this Thin Client main frame when this park mode reverts to this mode of operation, also comprise a step: power switch switches, so that this power switch is electrically connected at this power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810180898A CN101739115A (en) | 2008-11-26 | 2008-11-26 | Simplified type host computer and method for wakening same |
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| CN200810180898A CN101739115A (en) | 2008-11-26 | 2008-11-26 | Simplified type host computer and method for wakening same |
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| CN101739115A true CN101739115A (en) | 2010-06-16 |
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| CN200810180898A Pending CN101739115A (en) | 2008-11-26 | 2008-11-26 | Simplified type host computer and method for wakening same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216297A (en) * | 2013-05-30 | 2014-12-17 | 英业达科技有限公司 | False triggering prevention method and direct-current power supply unit applying same |
| CN104615097A (en) * | 2014-12-05 | 2015-05-13 | 广东小天才科技有限公司 | Method and device for remote controlling mobile terminal |
| CN105991743A (en) * | 2015-03-03 | 2016-10-05 | 宏碁股份有限公司 | Method for keeping transmission control protocol connection, and computer system |
| US10440125B2 (en) | 2015-02-11 | 2019-10-08 | Acer Incorporated | Method for maintaining transmission control protocol connection and computer system using the method |
-
2008
- 2008-11-26 CN CN200810180898A patent/CN101739115A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216297A (en) * | 2013-05-30 | 2014-12-17 | 英业达科技有限公司 | False triggering prevention method and direct-current power supply unit applying same |
| CN104615097A (en) * | 2014-12-05 | 2015-05-13 | 广东小天才科技有限公司 | Method and device for remote controlling mobile terminal |
| US10440125B2 (en) | 2015-02-11 | 2019-10-08 | Acer Incorporated | Method for maintaining transmission control protocol connection and computer system using the method |
| CN105991743A (en) * | 2015-03-03 | 2016-10-05 | 宏碁股份有限公司 | Method for keeping transmission control protocol connection, and computer system |
| CN105991743B (en) * | 2015-03-03 | 2019-06-04 | 宏碁股份有限公司 | Maintain the method and computer system of transmission control protocol line |
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Open date: 20100616 |