CN100458749C - Computer design technology and computer system based on radio communication technology - Google Patents
Computer design technology and computer system based on radio communication technology Download PDFInfo
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- CN100458749C CN100458749C CNB2007101199008A CN200710119900A CN100458749C CN 100458749 C CN100458749 C CN 100458749C CN B2007101199008 A CNB2007101199008 A CN B2007101199008A CN 200710119900 A CN200710119900 A CN 200710119900A CN 100458749 C CN100458749 C CN 100458749C
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Abstract
Introducing radio communication technique to the design of computer system, the invention implements connection and information interchange between components of computer system by using radio signal. Wireless connections between computer host and other components are realized through radio signal process circuit owned by main board of computer. Thus, the invention solves issues that multiple types of interfaces designed in current computer system for connections between different external devices and host of computer; moreover, when supporting radio signal process, external devices can communicate with main board of computer directly without adding conversion circuit so as to reduce redundant circuits of hardware. Since connection is implemented through radio mode, the invention can connect many external devices so that condition of limited quantity of interface will not appear.
Description
Technical field
Computer Design technology and computer system based on telecommunication technology relate to present widely used computer equipment, comprise PC, server etc., be particularly related to a kind of brand-new Computer System Design technology that wireless communication technique and computer technology are integrated, belong to field of computer technology and telecommunication technology field.
Background technology
Since the seventies in last century, microprocessor technology and computer technology occurred, computer system had entered the epoch of comprehensively popularizing.Computer technology is through the development of decades, and its processor speed, system performance all are greatly improved.But it is very little that the Technical Architecture of computer system changes, substantially keeping central processing unit (CPU) and connecting internal memory by the north bridge interface circuit, connect hard disk, CD-ROM drive, keyboard, mouse, serial equipment and jaws equipment, USB device etc. by the south bridge interface circuit, north bridge interface circuit and south bridge interface circuit can be drawn the interface expansion that the external unit bus is used for external unit, and changing many is that the total class of interface that connects external unit increases, the communication standard variation of interface bus.The interface that a present computer system occurs is a lot: as serial ports, parallel port, display interface device, PS2 interface, network interface, USB interface, XT bus interface, AT-bus interface, pci bus interface, pcmcia bus interface etc.Do not have versatility between the distinct interface, particular outer equipment can only be connected with specific interface, causes after special interface damages, and peripherals can not effectively utilize other interface resources to connect.Along with the development of radiotelegraphy, people begin radiotelegraphy is used for the external unit of some computing machines, as wireless mouse, Wireless Keyboard etc.But owing to the framework of computer system itself does not change, wireless device is connected in the computer system, must increases an interface conversion equipment, RI radio intelligence and the present interface message of using of computer system are changed mutually if cause.Connect effect from integral body, central processing unit (CPU) carries out communication with the radio peripheral hardware if desired, needs one of interface that earlier cpu bus is converted to present computing machine use, and then is converted to the interface that can realize the radio signal transmitting-receiving.Obvious this conversion has a lot of redundant circuits, causes the raising of cost, the waste of resource, because can be connected with the radio peripheral hardware is more direct by central processing unit (CPU) fully.Along with the development of telecommunication technology, communication speed between the wireless device and communication reliability all are greatly improved, and can be applied to the design of computer system fully, comprise that main frame is connected with communication between the various parts.Releasing the UWB solution that message transmission rate is respectively 220Mbps, 500Mbps and 1Gbps as super-broadband tech (UWB), and high like this transfer rate can satisfy the connection speed of present computing machine various interface, need 40Mbps, LAN connection 100Mbps etc. to need the equipment interface of higher rate all satisfied fully as display, interface rates such as other external units such as keyboard, mouse, printer are all less.So the bandwidth that all these equipment are gathered together can both be connected and communication by a super-broadband tech (UWB) radio signal Processing Interface.
Summary of the invention
For the interface that overcomes existing computer system various, can't carry out the compatible problem of using between the interface, here the Computer Design technology and the computer system based on telecommunication technology of Ti Chuing introduced telecommunication technology in the design of computer system, realize adopting between each parts of computer system radio signal to connect and interactive information, hardware redundancy when the external unit that can reduce simultaneously computer system uses radio signal to connect, carry the radio signal treatment circuit by computer motherboard, realize the wireless connections between main frame and other parts.
For achieving the above object, the technical solution adopted for the present invention to solve the technical problems is:
1, based on the computer system of telecommunication technology and computer technology, comprise main frame, input-output device, described main frame comprises computer motherboard, it is characterized in that described main frame and described input-output device adopt radio signal to be connected and communication; Described main frame comprises power-supply system, computer motherboard, memory device, storage device driver, computer cabinet, and described computer motherboard is to have increased the mainboard that mainboard wireless signal treatment circuit, mainboard wireless aerial circuit remove interface expanded circuit and/or expansion slot device simultaneously.
2, the described mainboard wireless signal treatment circuit that increased, the structure that mainboard wireless aerial circuit removes the mainboard of interface expanded circuit and/or expansion slot device simultaneously is: only comprise central processing unit (CPU), main memory circuit, system bootstrap routine circuit (BIOS), mainboard wireless signal treatment circuit, mainboard wireless aerial circuit, described central processing unit (CPU) and main memory circuit, system bootstrap routine circuit (BIOS), adopt cpu bus to be electrically connected between the mainboard wireless signal treatment circuit, described mainboard wireless signal treatment circuit is electrically connected with mainboard wireless aerial circuit.Perhaps
3, the described mainboard wireless signal treatment circuit that increased, the structure that mainboard wireless aerial circuit removes the mainboard of interface expanded circuit and/or expansion slot device simultaneously is: only comprise central processing unit (CPU), north bridge circuit, main memory circuit, mainboard wireless signal treatment circuit, system bootstrap routine circuit (BIOS), mainboard wireless aerial circuit, described central processing unit (CPU) is by north bridge circuit and main memory circuit, system bootstrap routine circuit (BIOS), mainboard wireless signal treatment circuit connects and communication, and described mainboard wireless signal treatment circuit is electrically connected with mainboard wireless aerial circuit.Perhaps
4, the described mainboard wireless signal treatment circuit that increased, the structure that mainboard wireless aerial circuit removes the mainboard of interface expanded circuit and/or expansion slot device simultaneously is: only comprise central processing unit (CPU), north bridge circuit, main memory circuit, mainboard wireless signal treatment circuit, system bootstrap routine circuit (BIOS), mainboard wireless aerial circuit, multimedia treatment circuit and External Cache circuit, described central processing unit (CPU) is by north bridge circuit and main memory circuit, system bootstrap routine circuit (BIOS), mainboard wireless signal treatment circuit, the multimedia treatment circuit is connected and communication with the External Cache circuit, and described mainboard wireless signal treatment circuit is electrically connected with mainboard wireless aerial circuit.
5, described memory device is a hard disk (Hard Disk) of supporting that radio signal is handled, comprise hard disk (Hard Disk) driving circuit, hard disk (Hard Disk) storage medium and radio signal treatment circuit, wireless aerial circuit, carry out information communication by radio signal treatment circuit and computer system miscellaneous part, when reading storing device information, read the content of hard disk (Hard Disk) storage medium by hard disk (Hard Disk) driving circuit, send to the computing machine miscellaneous part by the radio signal treatment circuit then; When to the memory device writing information, receive the data message that the computing machine miscellaneous part sends by the radio signal treatment circuit, write in hard disk (Hard Disk) storage medium by hard disk (Hard Disk) driving circuit then.
6, described storage device driver is to support movably storing driver equipment of storage medium that radio signal handles, as CD drive, floppy disk etc., comprise memory device driving circuit, the machine structural parts that can place storage medium and radio signal treatment circuit, wireless aerial circuit, the memory device driving circuit has with the radio signal treatment circuit with the machine structural parts that can place storage medium and is connected, and carries out information communication by radio signal treatment circuit and computer system miscellaneous part.
7, described input-output device comprises the external unit of output device, the keyboard that is used for input information that is used for display message, the mouse that is used for input information and other realization information input and output, and described input-output device all comprises treatment circuit and the wireless aerial circuit of handling radio signal, the wireless connections and the message exchange of realization and main frame.
8, described main frame, input-output device all have own unique identification address, when realizing the radio signal communication, are used to distinguish the sign that main frame, input-output device are discerned mutually.
9, the identification address of described main frame can manually be set or hardware curing, and the identification address on the described input-output device is carried out address assignment by described main frame or manually set or hardware curing.
10, described main frame and input-output device form in the wireless telecommunication system, main frame is the control assembly of this wireless telecommunication system, whether can be connected to this wireless telecommunication system by the outside input-output device of main frame decision and realize the mutual of information.
The invention has the beneficial effects as follows: adopt Computer Design technology and computer system based on telecommunication technology, main frame all can be adopted identical connected mode with the connection of all external units, promptly radio signal connects.Solved the state of the multiple interfaces type of different external units and main frame in the present Computer System Design, in computer motherboard, supported simultaneously the radio signal treatment circuit, supporting when external unit that radio signal can not need to increase change-over circuit when handling just can be directly and the computer motherboard communication, reduced the hardware redundancy circuit, the bus resource of simultaneous computer system can be fully utilized.And, owing to adopt the radio signal mode to connect, the restricted situation of interface quantity can not appear, the external unit that computer system can be connected is a lot, can distinguish the data and the information of distinct device by device address and software.
Description of drawings:
The present invention is described further below in conjunction with implementing accompanying drawing.
Fig. 1 is a theory structure synoptic diagram of the present invention.
Fig. 2 is original computer system motherboard design concept synoptic diagram.
Fig. 3 is the computer system motherboard design concept synoptic diagram that adopts based on the Computer Design technology and the computer system of telecommunication technology.
Embodiment:
Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are elaborated.
In Fig. 1, the novel computer system of combining wireless electricity mechanics of communication and computer technology is made of main frame and outside input-output device, and the employing radio signal is connected and information communication between main frame and the outside input-output device.Main frame mainly comprises central processing unit (CPU) 101, internal memory 102, mainboard wireless signal treatment circuit 103, mainboard wireless aerial circuit 105, power-supply system 104, system bootstrap routine circuit (BIOS) 106, hard disk wireless signal treatment circuit 107, hard disk 108, CD wireless signal treatment circuit 109, CD drive 110.Wherein power-supply system 104 is a central processing unit (CPU) 101, internal memory 102, mainboard wireless signal treatment circuit 103, mainboard wireless aerial circuit 105, system bootstrap routine circuit (BIOS) 106, hard disk wireless signal treatment circuit 107, hard disk 108, the hard disk wireless signal is handled antenna circuit 119, CD wireless signal treatment circuit 109, CD drive 110, the CD wireless signal is handled antenna circuit 120 and is waited each parts that power supply is provided, central processing unit (CPU) 101 and internal memory 102, mainboard wireless signal treatment circuit 103, mainboard wireless aerial circuit 105, adopt cpu bus to be electrically connected between the system bootstrap routine circuit (BIOS) 106, mainboard wireless aerial circuit 105 and hard disk wireless signal treatment circuit 107, adopt radio signal to connect and information communication between the CD wireless signal treatment circuit 109, hard disk wireless signal treatment circuit 107 is electrically connected with hard disk 108, and CD wireless signal treatment circuit 109 is electrically connected with CD drive 110.Central processing unit (CPU) 101, internal memory 102, mainboard wireless signal treatment circuit 103, mainboard wireless aerial circuit 105, system bootstrap routine circuit (BIOS) 106 have constituted the mainboard of computing machine.Outside input-output device comprises keyboard 111, mouse 112 input equipments such as grade and display 113, printer 114 output devices such as grade, can also comprise other external units, these external units all have corresponding wireless signal treatment circuit, as keyboard wireless signal treatment circuit 115, the keyboard wireless signal is handled antenna circuit 121, mouse wireless signal processing circuit 116, mouse wireless signal processing antenna circuit 122, display wireless signal treatment circuit 117, the display wireless signal is handled antenna circuit 123, printer wireless signal treatment circuit 118, the printer wireless signal is handled antenna circuit 124 etc.In specific implementation, can adopt super-broadband tech (UWB) home control network communication protocol to realize home control network communication protocol of the present invention.Because mainboard wireless signal treatment circuit 103 directly is connected with the bus of central processing unit (CPU) 101, can guarantee speed and bandwidth with central processing unit (CPU) 101 communications, and super-broadband tech (UWB) radiotelegraphy can realize the data communication speed of hundreds of megabits of per second even last kilomegabit can guaranteeing that all external units can be connected and communication with main frame by the radio signal mode.
Freescale XS110 ultra broadband (UWB) solution can provide based on direct sequence super-broadband tech (DS-UWB) and IEEE
802.15.3 the wireless connections completely of medium Access Control (MAC) agreement.This chipset can provide the message transmission rate above 110Mbps, with extremely low energy consumption, supports stream-type video, streaming audio and mass data transfers.Except that high data rate was provided, XS110 also supported peer-to-peer network and ad hoc network, connected to realize real seamless wireless.The XS110 chip of Freescale authenticates by FCC, meet the requirement of the standard of the 15th part, and meet the spectrum criterion requirement of regulation in " 2002 UWB report and order " of FCC, in concrete enforcement, the master chip that can adopt the higher chip of communication speed of the XS110 chip of Freescale and follow-up release thereof to handle as wireless signal.
Owing to adopt radio signal to carry out being connected of external unit and system host, in the computer motherboard of main frame, just can save devices such as interface expanded circuit or expansion slot.In the present embodiment, computer motherboard is not owing to need to expand various external apparatus interfaces, thus the main frame of computing machine can do lighter and handier.Main frame, input-output device all have own unique identification address, when realizing the radio signal communication, be used to distinguish the sign that main frame, input-output device are discerned mutually, usually can adopt internet protocol (IP) address as identification address in realizing, also can adopt media interviews control (MAC) address as identification address.The identification address of main frame can manually be set or hardware solidifies, and the identification address on the described input-output device can be carried out address assignment or manually setting or hardware curing by described main frame.Main frame and input-output device form in the wireless telecommunication system, and main frame is the control assembly of this radio communication system, whether can be connected to this communication system by the outside input-output device of main frame decision and realize the mutual of information.
Computer system motherboard is the core component of computer system, comes technology described herein is described further based on the Computer Design technology of telecommunication technology and the computer system motherboard design of computer system below by original computer system motherboard design of contrast and employing.In original computer system motherboard design concept synoptic diagram shown in Figure 2, computer system motherboard is made of central processing unit (CPU) 201, north bridge circuit 202, main memory circuit 203, south bridge circuit 204, system bootstrap routine circuit (BIOS) 205, bus expansion slot 206, basic outside input-output device connecting interface 207, and wherein basic outside input-output device connecting interface 207 comprises hard-disk interface, CD-ROM driver interface, keyboard interface, mouse interface, serial ports, parallel port etc.Some mainboard also comprises multimedia treatment circuit 208 and External Cache circuit 209 in order to improve performance.Central processing unit (CPU) 201 is mainly realized being connected and communication with main memory circuit 203, system bootstrap routine circuit (BIOS) 205, bus expansion slot 206, basic outside input-output device connecting interface 207 etc. with south bridge circuit 204 by north bridge circuit 202.The different external units of computer system are connected with main frame with kind of interface by different interface modes.This moment, when certain interface used inadequately, this mainboard just was difficult to meet the demands because the total interface circuit all adopts wired electrical connection.Simultaneously because the radio signal treatment technology is not supported in the design of original computer system motherboard, though the external unit of supporting radio signal has been arranged now, but can not be directly and computer system carry out communication, need on the main frame corresponding interface, increase the transceiver and the interface conversion circuit of the radio signal that this external unit of special disposal sent.
Comparatively speaking, in the computer system motherboard design concept synoptic diagram of the employing shown in Fig. 3 based on the Computer Design technology of telecommunication technology and computer system, computer system motherboard is by central processing unit (CPU) 301, north bridge circuit 302, main memory circuit 303, mainboard wireless signal treatment circuit 304, system bootstrap routine circuit (BIOS) 305, mainboard wireless aerial circuit 308.In order to improve performance, can also comprise multimedia treatment circuit 306 and External Cache circuit 307.Central processing unit (CPU) 301 is mainly realized being connected and communication with main memory circuit 303, system bootstrap routine circuit (BIOS) 305, mainboard wireless signal treatment circuit 304 etc. by north bridge circuit 302.Obviously adopt Computer Design technology and computer system, only need to increase a radio signal treatment circuit and just can substitute south bridge circuit and various bus expanded circuit based on telecommunication technology.No matter when need to increase external unit, just can buy the external unit of supporting same radio signal Processing agreement at any time, be connected in the computer system at any time.The quantity of external unit can not be restricted because of the restricted number of interface, only can influence the communication speed that distributes external unit and mainboard because taking the bandwidth of wireless signal communication.
Claims (10)
1, based on the computer system of telecommunication technology and computer technology, comprise main frame, input-output device, described main frame comprises computer motherboard, it is characterized in that described main frame and described input-output device adopt radio signal to be connected and communication; Described main frame comprises power-supply system, computer motherboard, memory device, storage device driver, computer cabinet, and described computer motherboard is to have increased the mainboard that mainboard wireless signal treatment circuit, mainboard wireless aerial circuit remove interface expanded circuit and/or expansion slot device simultaneously.
2, computer system based on telecommunication technology and computer technology as claimed in claim 1, it is characterized in that the described mainboard wireless signal treatment circuit that increased, the structure that mainboard wireless aerial circuit removes the mainboard of interface expanded circuit and/or expansion slot device simultaneously is: only comprise central processing unit (CPU), main memory circuit, system bootstrap routine circuit (BIOS), mainboard wireless signal treatment circuit, mainboard wireless aerial circuit, described central processing unit (CPU) and main memory circuit, system bootstrap routine circuit (BIOS), adopt cpu bus to be electrically connected between the mainboard wireless signal treatment circuit, described mainboard wireless signal treatment circuit is electrically connected with mainboard wireless aerial circuit.
3, computer system based on telecommunication technology and computer technology as claimed in claim 1, it is characterized in that the described mainboard wireless signal treatment circuit that increased, the structure that mainboard wireless aerial circuit removes the mainboard of interface expanded circuit and/or expansion slot device simultaneously is: only comprise central processing unit (CPU), north bridge circuit, main memory circuit, mainboard wireless signal treatment circuit, system bootstrap routine circuit (BIOS), mainboard wireless aerial circuit, described central processing unit (CPU) is by north bridge circuit and main memory circuit, system bootstrap routine circuit (BIOS), mainboard wireless signal treatment circuit connects and communication, and described mainboard wireless signal treatment circuit is electrically connected with mainboard wireless aerial circuit.
4, computer system based on telecommunication technology and computer technology as claimed in claim 1, it is characterized in that the described mainboard wireless signal treatment circuit that increased, the structure that mainboard wireless aerial circuit removes the mainboard of interface expanded circuit and/or expansion slot device simultaneously is: only comprise central processing unit (CPU), north bridge circuit, main memory circuit, mainboard wireless signal treatment circuit, system bootstrap routine circuit (BIOS), mainboard wireless aerial circuit, multimedia treatment circuit and External Cache circuit, described central processing unit (CPU) is by north bridge circuit and main memory circuit, system bootstrap routine circuit (BIOS), mainboard wireless signal treatment circuit, the multimedia treatment circuit is connected and communication with the External Cache circuit, and described mainboard wireless signal treatment circuit is electrically connected with mainboard wireless aerial circuit.
5, as claim 1 or claim 2 or the described computer system of claim 3 based on telecommunication technology and computer technology, it is characterized in that described memory device is a hard disk (Hard Disk) of supporting that radio signal is handled, described hard disk comprises hard disk (Hard Disk) driving circuit, hard disk (Hard Disk) storage medium and radio signal treatment circuit, the wireless aerial circuit, carry out information communication by radio signal treatment circuit and computer system miscellaneous part, when reading storing device information, read the content of hard disk (Hard Disk) storage medium by hard disk (Hard Disk) driving circuit, send to the computing machine miscellaneous part by the radio signal treatment circuit then; When to the memory device writing information, receive the data message that the computing machine miscellaneous part sends by the radio signal treatment circuit, write in hard disk (Hard Disk) storage medium by hard disk (Hard Disk) driving circuit then.
6, as claim 1 or claim 2 or the described computer system of claim 3 based on telecommunication technology and computer technology, it is characterized in that described storage device driver is to support movably storing driver equipment of storage medium that radio signal handles, described storing driver equipment comprises the memory device driving circuit, can place the machine structural parts and the radio signal treatment circuit of storage medium, the wireless aerial circuit, the memory device driving circuit has with the radio signal treatment circuit with the machine structural parts that can place storage medium and is connected, the radio signal treatment circuit is connected with the wireless aerial circuit, carries out information communication by radio signal treatment circuit and computer system miscellaneous part.
7, as claim 1 or claim 2 or the described computer system of claim 3 based on telecommunication technology and computer technology, it is characterized in that described input-output device comprises the external unit of output device, the keyboard that is used for input information that is used for display message, the mouse that is used for input information and other realization information input and output, and described input-output device all comprises treatment circuit and the wireless aerial circuit of handling radio signal, the wireless connections and the message exchange of realization and main frame.
8, as claim 1 or claim 2 or the described computer system of claim 3 based on telecommunication technology and computer technology, it is characterized in that described main frame, input-output device all have own unique identification address, when realizing the radio signal communication, be used to distinguish the sign that main frame, input-output device are discerned mutually.
9, the computer system based on telecommunication technology and computer technology as claimed in claim 8, the identification address that it is characterized in that described main frame is manually set or hardware curing, and the identification address on the described input-output device is carried out address assignment by described main frame or manually set or hardware curing.
10, as claim 1 or claim 2 or the described computer system of claim 3 based on telecommunication technology and computer technology, it is characterized in that described main frame and input-output device form in the wireless telecommunication system, main frame is the control assembly of this wireless telecommunication system, whether can be connected to this wireless telecommunication system by the outside input-output device of main frame decision and realize the mutual of information.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2007101199008A CN100458749C (en) | 2007-08-03 | 2007-08-03 | Computer design technology and computer system based on radio communication technology |
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| CNB2007101199008A CN100458749C (en) | 2007-08-03 | 2007-08-03 | Computer design technology and computer system based on radio communication technology |
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| CN101101577A CN101101577A (en) | 2008-01-09 |
| CN100458749C true CN100458749C (en) | 2009-02-04 |
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Patent Citations (8)
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| CN1332417A (en) * | 2000-07-10 | 2002-01-23 | 刘伟 | Radio transmitted split computer and its radio connector |
| US20030164780A1 (en) * | 2002-03-04 | 2003-09-04 | Jefferson Liu | Workstation-type notebook computer capable of switching key-in devices and output display monitors |
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