CN1434383A - Long distance all function control and management device - Google Patents
Long distance all function control and management device Download PDFInfo
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- CN1434383A CN1434383A CN 02102824 CN02102824A CN1434383A CN 1434383 A CN1434383 A CN 1434383A CN 02102824 CN02102824 CN 02102824 CN 02102824 A CN02102824 A CN 02102824A CN 1434383 A CN1434383 A CN 1434383A
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Abstract
There is a kind of remote almighty controlling device, it uses remote monitor to control each state of local computer through WAN, it has ability to check the unwonted manipulation of each local computer. It includes: a WAN interface, a LAN interface, a KVM I/O interface, a voice-frequency I/O interface and a electrical source controlling signal generator; the LAN interface is used to connect with the LAN of local computer; the WAN interface receives the signal from remote monitor; the electrical source controlling signal generator can use LAN waking technology to activate designated one or more local computer, in order to start the computer. The KVM I/O interface and voice-frequency I/O interface is used to send and receive data and voice signal.
Description
Technical field
The present invention relates to a kind of long distance all function control and management device (remotely full controldevice), it uses a remote monitor to come local each computer mode of keyholed back plate by wide area network (WAN), has the ability that activates the local computer power supply and handle local arbitrary computing machine abnormal operation.
Background technology
The mode of utilizing network technology to do long-range keyholed back plate operation is at present popularized gradually.When the computing machine generation problem in the use, for example, compatibility issue appears in computer virus outbreak or computer operating system, at this moment, needn't as behind local operation, the problem computing machine could be sent as the tradition repair or very the person can't carry out the keyholed back plate operation because of problem also takes place server itself, utilize long-distance monitorng device 22 to be online to the remote repairing operation that LAN (Local Area Network) is accepted related personnel (for example, the network manager in the main equipment room) but replace as shown in Figure 1.This kind operated from a distance comes all types of local computers 23,24 of keyholed back plate simultaneously by the server switch (Server Switches) of remote monitor 21 keyholed back plates one a tool network on-line function.Yet though this mode of operation has cross-platform and the advantage of all types of personal computers of keyholed back plate at any time, this class keyholed back plate operation can not be used under the situation of power-off, and sound signal that can't monitoring host computer, the environment around also can't monitoring simultaneously.
Summary of the invention
For overcoming the deficiency of above-mentioned existing long distance control system, the invention provides a kind of long distance all function control and management device, it uses a remote monitor to come local each computer mode of keyholed back plate by network, has the ability that activates the local computer power supply and detect local arbitrary computing machine abnormal operation.
The supervisory system that constitutes based on this long distance all function control and management device comprises: a remote monitor monitors a plurality of local computers and output signal; One wide area network (WAN) is in order to connect above-mentioned remote monitor and to transmit the signal of above-mentioned remote monitor output; A plurality of local computers are monitored by above-mentioned remote monitor, and carry out each operation according to pairing control signal; One Local Area Network is in order to connect above-mentioned a plurality of local computer; And a long distance all function control and management device, comprise a wide area network connecting interface, a LAN (Local Area Network) connecting interface, a KVM output/input interface, an audio frequency output/input interface and a power control signal generator.Wide area network connecting interface and LAN (Local Area Network) connecting interface are in order to online above-mentioned wide area network and LAN (Local Area Network); The power control signal generator uses a LAN (Local Area Network) (the Wake On LAN) technology of waking to transmit the power supply wakeup signal to this lan interfaces, makes specified one or more local computer starts (power on) via LAN (Local Area Network); KVM output/input interface and audio frequency output/input interface are then received data and voice signal in order to pass.Wherein, the present invention can further comprise an image input media (camera), monitors above-mentioned a plurality of local computer in order to assist this remote monitor.
The present invention utilizes LAN (Local Area Network) (the Wake On LAN) technology of waking to wake specified computer power supply by the on-line mode of wide area network and LAN (Local Area Network), can't carry out the problem of keyholed back plate except that can overcome above-mentioned user and roll off the production line the time, also has the advantage of saving power supply.
Description of drawings
For allow above-mentioned and other purpose of the present invention, feature, can be more apparent with advantage, a preferred embodiment cited below particularly, and conjunction with figs. are described in detail below:
Fig. 1 shows the synoptic diagram of a typical long-range control and management device;
Fig. 2 shows that one comprises supervisory system configuration diagram of the present invention; And
Fig. 3 shows that another comprises supervisory system configuration diagram of the present invention.
Symbol description among the figure:
21,31 remote monitors
22 long-distance monitorng devices
23,24,35,351,352 local computers
30 long distance all function control and management devices
34 power control signal generators
36 image input medias
37 audio frequency output/input interfaces
38 keyboards, mouse, monitor (KVM) output/input interface
41 routers
42 network connection interfaces
301 wide area network connecting interfaces
303 LAN (Local Area Network) connecting interfaces
311 keyboards
312 mouses
313 monitors
Embodiment
Following similar elements is used equal reference numbers.
With reference to the system architecture synoptic diagram of figure 2, according to long distance all function control and management device 30 of the present invention.In Fig. 2, the present invention 30 comprises: a wide area network connecting interface (WAN connectioninterface) 301, in order to be connected to the Internet (Internet) and to be connected to a remote monitor (remotemonitor) 31 with keyboard, mouse, monitor input element (KVM) by this Internet; One LAN (Local Area Network) connecting interface (LAN connection interface) 303 is in order to be connected to a Local Area Network and to control a plurality of local computers (local computer) 35, one image input media (optional image inputdevice) 36, one audio frequency output/input interface (audio input and outputinterface) 37, one KVM output/input interface (KVM input and output interface) 38 and one power control signal generator 34 by this Local Area Network.
As shown in Figure 2, the signal that sends for these a plurality of local computer 35, one remote monitors 31 of keyholed back plate can be sent to the present invention 30 wide area network connecting interface 301 earlier via the wide area network of for example the Internet (Internet).Then, through this device 30 inner online this power control signal generators 34 that are sent to, convert local area network signal to control a plurality of local computers 35 by this LAN (Local Area Network) again via this LAN (Local Area Network) connecting interface 303.Again in order to increase the keyholed back plate ability, this device is except KVM output/input interface 38, also comprised audio frequency output/input interface 37, in order to receive and dispatch any voice device (voice device), for example, the signal that loudspeaker, microphone (speaker ormic) and computing machine synthetic speech are sent makes the overseer can hear on-the-spot (on-site) sound of monitoring, also can be transmitted (convey) order by voice.For example, when this remote monitor 31 passes through its keyboard 311 or mouse 312 input signals, to utilize its monitor 313 to monitor first and during the operational scenario of last playscript with stage directions ground computing machine 351,352, be found to this two local computer 351,352 and be in off-line state (offline state).At this moment, this remote monitor 31 needs to send a signal to via the Internet (Internet) earlier the present invention 30 wide area network connecting interface 301, use LAN (Local Area Network) to wake the wakeup signal (waken up signal) that technology (WakeOn LAN) has executive address information and network communication protocol relevant information by power control signal generator 34 again, and this signal is sent to LAN (Local Area Network) connecting interface 303, behind LAN (Local Area Network) activation first and last playscript with stage directions ground computing machine 351,352, the supervision action that just can next want.When the present invention 30 comprises an image input media 36, for example, one video camera or a digital camera, this remote monitor 31 can directly be understood each local computer 35 current state by the input and/or the cooperation phonetic entry of this image input media 36, and then directly send required keyholed back plate signal when needed, for example, above-mentioned wakeup signal is to reach the effect of (real-time) processing in real time.Wherein, this wide area network can use Ethernet (Ethernet) agreement or transmission control/network communication protocol (TCP/IP) to transmit data.
Above-mentioned LAN (Local Area Network) is Ethernet or token ring (Token Ring).
Fig. 3 is the supervisory system structural drawing that another kind comprises long distance all function control and management device of the present invention.In Fig. 3, be compared to Fig. 2, main difference is using a router (router) 41 to be coupled between the Internet and the LAN (Local Area Network).So, this device must not be distinguished into a wide area network connecting interface and a LAN (Local Area Network) connecting interface again, and only need to be connected directly to this router four 1 as interior the establishing network I/O device and get final product as having, just need one network connection interface 42 gets final product, as shown in Figure 3.At this moment, the conversion between the Internet signal WEBSIG and local area network signal LANSIG is to be carried out by this router.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; any those skilled in the art; in without departing from the spirit or scope of the invention; change and retouching when doing, thus protection scope of the present invention when with claims and in conjunction with instructions and accompanying drawing the person of being defined be as the criterion.
Claims (13)
1. long distance all function control and management device comprises:
One keyboard, mouse, monitor output/input interface are exported in order to the input signal of input keyboard or mouse and with shows signal;
One audio frequency output/input interface is in order to input and output voice signal;
One wide area network connecting interface, in order to an online wide area network to receive the signal that a remote monitor transmits; And
One LAN (Local Area Network) connecting interface is in order to the LAN (Local Area Network) of a plurality of local computers of an online connection;
One power control signal generator is in order to produce a power supply wakeup signal and to be sent to this LAN (Local Area Network) connecting interface, by above-mentioned a plurality of local computers of the online keyholed back plate appointment of LAN (Local Area Network).
2. according to the long distance all function control and management device of claim 1, it is characterized in that: further comprise an image input media, obtain the real-time information of above-mentioned a plurality of local computer states in order to auxiliary above-mentioned remote monitor.
3. according to the long distance all function control and management device of claim 1, it is characterized in that: above-mentioned remote monitor comprises a keyboard, a mouse and a monitor.
4. according to the long distance all function control and management device of claim 1, it is characterized in that: above-mentioned LAN (Local Area Network) is an Ethernet.
5. according to the long distance all function control and management device of claim 1, it is characterized in that: above-mentioned LAN (Local Area Network) is a token ring (Token Ring).
6. according to the long distance all function control and management device of claim 1, it is characterized in that: above-mentioned wide area network is an Ethernet protocol configuration.
7. according to the long distance all function control and management device of claim 1, it is characterized in that: above-mentioned wide area network is a transmission control/network communication protocol configuration.
8. long distance all function control and management device comprises:
One keyboard, mouse, monitor output/input interface are exported in order to the input signal of input keyboard or mouse and with shows signal;
One audio frequency output/input interface is in order to input and output voice signal;
One network connection interface is in order to the LAN (Local Area Network) and a wide area network of a plurality of local computers of an online connection;
One power control signal generator is in order to produce a power supply wakeup signal and to be sent to this network connection interface, by above-mentioned a plurality of local computers of network on-line keyholed back plate appointment.
9. long distance all function control and management device according to Claim 8 is characterized in that: further comprise an image input media, obtain the real-time status information of above-mentioned a plurality of local computers in order to an auxiliary remote monitor.
10. long distance all function control and management device according to Claim 8 is characterized in that: comprise that further a router is to couple above-mentioned LAN (Local Area Network) and wide area network.
11. long distance all function control and management device according to Claim 8 is characterized in that: above-mentioned remote monitor comprises a keyboard, a mouse and a monitor.
12. the long distance all function control and management device according to claim 11 is characterized in that: above-mentioned LAN (Local Area Network) is an Ethernet.
13. the long distance all function control and management device according to claim 11 is characterized in that: above-mentioned LAN (Local Area Network) is a token ring (Token Ring).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02102824 CN1434383A (en) | 2002-01-24 | 2002-01-24 | Long distance all function control and management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02102824 CN1434383A (en) | 2002-01-24 | 2002-01-24 | Long distance all function control and management device |
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| Publication Number | Publication Date |
|---|---|
| CN1434383A true CN1434383A (en) | 2003-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 02102824 Pending CN1434383A (en) | 2002-01-24 | 2002-01-24 | Long distance all function control and management device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303519C (en) * | 2004-05-26 | 2007-03-07 | 宏正自动科技股份有限公司 | Computer switching device and signal switching method |
| CN100388167C (en) * | 2005-03-25 | 2008-05-14 | 宏正自动科技股份有限公司 | Kvm switch with an integrated network hub |
| US7689704B2 (en) | 2005-08-05 | 2010-03-30 | Global Serv Inc. | Methods and arrangements for managing automated switching |
| CN101442432B (en) * | 2007-11-05 | 2011-11-09 | 巴比禄股份有限公司 | Network-connectable device and method for managing power thereof |
-
2002
- 2002-01-24 CN CN 02102824 patent/CN1434383A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303519C (en) * | 2004-05-26 | 2007-03-07 | 宏正自动科技股份有限公司 | Computer switching device and signal switching method |
| CN100388167C (en) * | 2005-03-25 | 2008-05-14 | 宏正自动科技股份有限公司 | Kvm switch with an integrated network hub |
| US7689704B2 (en) | 2005-08-05 | 2010-03-30 | Global Serv Inc. | Methods and arrangements for managing automated switching |
| CN101442432B (en) * | 2007-11-05 | 2011-11-09 | 巴比禄股份有限公司 | Network-connectable device and method for managing power thereof |
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