CN101771558B - Device and method for automatically choosing network online - Google Patents
Device and method for automatically choosing network online Download PDFInfo
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- CN101771558B CN101771558B CN2008101867884A CN200810186788A CN101771558B CN 101771558 B CN101771558 B CN 101771558B CN 2008101867884 A CN2008101867884 A CN 2008101867884A CN 200810186788 A CN200810186788 A CN 200810186788A CN 101771558 B CN101771558 B CN 101771558B
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Abstract
A device for automatically choosing a network online comprises a first connecting port, a second connecting port, a first network online unit, a second network online unit, a control unit and a switch unit. When the first network online unit runs normally, the switch unit electrically connects the first network online unit to the first connecting port so as to send and receive a network signal by the first network online unit. When the first network online unit cannot run, the switch unit electrically connects the second network online unit to the first connecting port so as to send and receive the network signal by the second network online unit.
Description
Technical field
The present invention relates to a kind of network on-line devices and methods therefor, particularly a kind of devices and methods therefor of automatic selection network on-line.
Background technology
The high speed of internet growth in recent years, range of application expansion, so the utilization of network chip is more and more important.
The motherboard of general computer system all has network chip; Network chip itself includes one or more dynamical microprocessors; The reduced instruction processor of standard or handle the processor of specific function for example, main feature are that the function of network processes is by program control.
Owing to build microprocessor in the network chip, Application and Development software then becomes the emphasis of utilization network chip, so cooperatively interacting of software and hardware is the network chip key in application.The framework of network chip is most of for multiprocessor designs, and it can reach required usefulness with the software that matches by high operational capability.
At present, many motherboards are provided with two network chips for the various uses possibilities that increase network chip.
Yet; When the network chip that is using damages suddenly and can't operate the time, the user must manually change plugging the position and could using another network chip of grid line, though so be provided with two network chips; But still quite inconvenient in the use, lack the mechanism of automatic response.
Summary of the invention
The objective of the invention is to; A kind of devices and methods therefor of automatic selection network on-line is proposed; In the time of can't operating when the network chip that is using damage suddenly so that the solution prior art is existing, the user must manually change the problem that another network chip could be used in the position that plugs of grid line.
The device of a kind of automatic selection network on-line that the present invention disclosed comprises first connectivity port, second connectivity port, the first network on-line unit, the second network on-line unit, control unit and switch unit.
The first network on-line unit electrically connects first connectivity port.The second network on-line unit electrically connects second connectivity port.Control unit electrically connects the first network on-line unit and the second network on-line unit, in order to control the running of the first network on-line unit and the second network on-line unit.Switch unit is in order to one of being electrically connected to one of in the first network on-line unit and the second network on-line unit in first connectivity port and second connectivity port.
Wherein, when the first network on-line unit normal operation, switch unit electrically connects the first network on-line unit and first connectivity port, with by the first network on-line unit transceiver network signal.When the first network on-line unit can't operate, switch unit switched to first connectivity port with the second network on-line unit and electrically connects, to change by the second network on-line unit transceiver network signal.
Moreover, more include a start unit, in order to the running of the start-up control unit controls second network on-line unit.
In addition, start unit can be arranged at the first network on-line unit, second network on-line unit or the control unit.
The method of a kind of automatic selection network on-line that the present invention disclosed comprises that seeing through the first network on-line unit transmits and the reception network signal; Then; Detecting real-time makes a mistake to the first network on-line unit; Again the address of the first network on-line unit is made carbon copies to the second network on-line unit, when the address manifolding is accomplished, transmit and the reception network signal at last by the second network on-line unit.
In addition, the step that more comprises the running that starts the second network on-line unit.
In sum; Technique effect of the present invention is; By detecting the first network on-line unit when making a mistake, can be with the address manifolding of the first network on-line unit to the second network on-line unit, restart control unit and control the second network on-line unit and see through switch unit and first connectivity port is switched to the second network on-line unit electrically connect; To change, therefore needn't manually change the link position of grid line by the second network on-line unit transceiver network signal.
The explanation system of above explanation and following execution mode about content of the present invention in order to demonstration with explain spirit of the present invention and principle, and patent claim of the present invention explanation further is provided.
Description of drawings
Fig. 1 is the device calcspar of the automatic selection network on-line of one embodiment of the invention;
Fig. 2 is the device calcspar of the automatic selection network on-line of another embodiment of the present invention;
Fig. 3 A is the device calcspar of the automatic selection network on-line of another embodiment of the present invention;
Fig. 3 B is the device calcspar of the automatic selection network on-line of another embodiment of the present invention;
Fig. 3 C is the device calcspar of the automatic selection network on-line of another embodiment of the present invention;
Fig. 4 is the method flow diagram of the automatic selection network on-line of one embodiment of the invention.
Embodiment
Below in execution mode, be described in detail detailed features of the present invention and advantage; Its content is enough to make any related art techniques person of haveing the knack of to understand technology contents of the present invention and implements according to this; And according to content, the claim and graphic that this specification disclosed, any related art techniques person of haveing the knack of can understand purpose and the advantage that the present invention is correlated with easily.Following embodiment is to further explain of the present invention, but non-to limit category of the present invention anyways.
Please with reference to Fig. 1, be the device calcspar of the automatic selection network on-line of one embodiment of the invention.
As shown in Figure 1, select the device of network on-line to comprise first connectivity port 100, second connectivity port 110, the first network on-line unit 120, the second network on-line unit 130, control unit 140 and switch unit 150 automatically.
The first network on-line unit 120 electrically connects first connectivity port 100.The second network on-line unit 130 electrically connects second connectivity port 110.Control unit 140 electrically connects the first network on-line unit 120 and the second network on-line unit 130.Switch unit 150 is electrically connected at first connectivity port 100, second connectivity port 110, the first network on-line unit 120 and the second network on-line unit 130.
Wherein, when 120 normal operations of the first network on-line unit, switch unit 150 electrically connects the first network on-line unit 120 and first connectivity port 100, and by the first network on-line unit, 120 transceiver network signals.And cause to operate the time when the first network on-line unit, 120 failover or other factors; Switch unit 150 just switches to first connectivity port 100 with the second network on-line unit 130 automatically and electrically connects, and changes by the second network on-line unit, 130 transceiver network signals.
For example; Computer sees through the first network on-line unit 120 (as: first network chip) and connects the internet; This moment first, connectivity port 100 connected grid line; By the first network on-line unit, 120 transceiver network signals, control unit 140 (as: South Bridge chip) is controlled the running of the first network on-line unit 120 again.When the first network on-line unit, 120 faults can't operate; Switch unit 150 just switches to first connectivity port 100 with the second network on-line unit 130 (as: second network chip) automatically and electrically connects; Commentaries on classics is by the second network on-line unit, 130 transceiver network signals, therefore needn't manually change grid line and plug to second connectivity port 110 and just can use the second network on-line unit 130.At this, switch unit 150 can see through the collocation of software and hardware and automatically switch.
Please with reference to Fig. 2, be the device calcspar of the automatic selection network on-line of one embodiment of the invention.
As shown in Figure 2, more include a start unit 160 in the present embodiment, when the first network on-line unit 120 can't operate, start unit 160 was with the running of 140 controls, the second network on-line unit 130, start-up control unit.
For example; When the first network on-line unit 120 (as: first network chip) when fault can't operate; Switch unit 150 just switches to first connectivity port 100 with the second network on-line unit 130 (as: second network chip) automatically and electrically connects; Go to control the running of the second network on-line unit 130 again by start unit 160 start-up control unit 140 (as: South Bridge chip), make the second network on-line unit 130 begin the transceiver network signals.At this, start unit 160 can see through the collocation of software and hardware and start automatically.
Shown in Fig. 3 A, be the device calcspar of the automatic selection network on-line of one embodiment of the invention, start unit 160 optionally is arranged at the first network on-line unit 120.
Shown in Fig. 3 B, be the device calcspar of the automatic selection network on-line of one embodiment of the invention, start unit 160 optionally is arranged at the second network on-line unit 130.
Shown in Fig. 3 C, be the device calcspar of the automatic selection network on-line of one embodiment of the invention, start unit 160 optionally is arranged at control unit 140.
Below will further specify for the method for automatic selection network on-line.
Please with reference to Fig. 4, be the method flow diagram of the automatic selection network on-line of one embodiment of the invention.
As shown in Figure 4; Automatically select the method for network on-line to comprise that seeing through the first network on-line unit 120 transmits and receive network signal (step S200); Then; Detecting real-time make a mistake to the first network on-line unit 120 (step S300); The address of the first network on-line unit 120 is made carbon copies to the second network on-line unit 130 (step S400), last start-up control unit 140 is controlled the running of the second network on-line unit 130 and is transmitted and reception network signal (step S500) by the second network on-line unit 130 again.
For example; When computer connects the internet through the first network on-line unit 120 (as: first network chip); This moment first, connectivity port 100 connected grid line; Transmit and the reception network signal by the first network on-line unit 120 again, and control the running of the first network on-line unit 120 by control unit 140 (as: South Bridge chip).When the first network on-line unit, 120 faults can't operate; Detecting real-time makes a mistake to the first network on-line unit 120 by the collocation of software and hardware; Just seeing through software or hardware makes carbon copies the address (as: network on-line address MAC ADDRESS) of the first network on-line unit 120 to the second network on-line unit 130 (as: second network chip); Start unit 160 just start-up control unit 140 goes to control the running of the second network on-line unit 130; And switch unit 150 switches to first connectivity port 100 with the second network on-line unit 130 automatically and electrically connects; Commentaries on classics is by the second network on-line unit, 130 transceiver network signals, therefore needn't manually change grid line and plug to second connectivity port 110 and just can use the second network on-line unit 130.
In sum; The present invention detects the first network on-line unit 120 when making a mistake by the collocation of software and hardware; Can the address of the first network on-line unit 120 be made carbon copies to the second network on-line unit 130; Restart the running of the control unit 140 controls second network on-line unit 130 and see through switch unit 150 first connectivity port 100 is switched to and 130 electric connections of the second network on-line unit; To change by the second network on-line unit, 130 transceiver network signals, therefore needn't manually change the link position of grid line, can accomplish change action automatically.
Claims (6)
1. a device of selecting network on-line automatically is characterized in that, comprising:
One first connectivity port;
One second connectivity port;
One first network on-line unit electrically connects said first connectivity port;
One second network on-line unit electrically connects said second connectivity port;
One control unit electrically connects said first network on-line unit and the said second network on-line unit, in order to control the running of said first network on-line unit and the said second network on-line unit;
One switching unit is in order to one of being electrically connected to one of in said first network on-line unit and the said second network on-line unit in said first connectivity port and said second connectivity port; And
One start unit is controlled the running of the said second network on-line unit in order to start said control unit;
When the said first network on-line unit normal operation, said switch unit electrically connects said first network on-line unit and said first connectivity port, to receive and dispatch a network signal by the said first network on-line unit; And when the said first network on-line unit can't operate; The address of the said first network on-line unit is made carbon copies to the said second network on-line unit; Said start unit starts said switch unit said first connectivity port is switched to and the electric connection of the said second network on-line unit, to change by said this network signal of second network on-line unit transmitting-receiving.
2. according to the device of the described automatic selection network on-line of claim 1, it is characterized in that said start unit is arranged at the said first network on-line unit.
3. according to the device of the described automatic selection network on-line of claim 1, it is characterized in that said start unit is arranged at the said second network on-line unit.
4. according to the device of the described automatic selection network on-line of claim 1, it is characterized in that said start unit is arranged at said control unit.
5. according to the device of the described automatic selection network on-line of claim 1, it is characterized in that said control unit is a South Bridge chip unit.
6. a method of selecting network on-line automatically is characterized in that, may further comprise the steps:
Transmit and reception one network signal through one first network on-line unit;
Detecting real-time makes a mistake to the said first network on-line unit;
One address of this first network on-line unit is made carbon copies to one second network on-line unit;
Start the running of the said second network on-line unit, and said first connectivity port that will connect the said first network on-line unit switches to and the said second network on-line unit electrically connects; And
, the manifolding of said address transmits and the said network signal of reception when accomplishing by the said second network on-line unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101867884A CN101771558B (en) | 2008-12-31 | 2008-12-31 | Device and method for automatically choosing network online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101867884A CN101771558B (en) | 2008-12-31 | 2008-12-31 | Device and method for automatically choosing network online |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101771558A CN101771558A (en) | 2010-07-07 |
| CN101771558B true CN101771558B (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101867884A Expired - Fee Related CN101771558B (en) | 2008-12-31 | 2008-12-31 | Device and method for automatically choosing network online |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106685673B (en) * | 2015-11-05 | 2019-11-12 | 捷鼎创新股份有限公司 | For temporarily accessing the network equipment and its method of network settings |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1808990A (en) * | 2005-01-18 | 2006-07-26 | 英业达股份有限公司 | Network connectivity backup system |
| CN101207494A (en) * | 2006-12-20 | 2008-06-25 | 伦飞电脑实业股份有限公司 | Device for network switch of computer system and method for switching network |
-
2008
- 2008-12-31 CN CN2008101867884A patent/CN101771558B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1808990A (en) * | 2005-01-18 | 2006-07-26 | 英业达股份有限公司 | Network connectivity backup system |
| CN101207494A (en) * | 2006-12-20 | 2008-06-25 | 伦飞电脑实业股份有限公司 | Device for network switch of computer system and method for switching network |
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| Publication number | Publication date |
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| CN101771558A (en) | 2010-07-07 |
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Granted publication date: 20120530 Termination date: 20201231 |