CN106681501A - Data exchange system of wearable device in human-computer interaction in computer field - Google Patents
Data exchange system of wearable device in human-computer interaction in computer field Download PDFInfo
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- CN106681501A CN106681501A CN201611155669.3A CN201611155669A CN106681501A CN 106681501 A CN106681501 A CN 106681501A CN 201611155669 A CN201611155669 A CN 201611155669A CN 106681501 A CN106681501 A CN 106681501A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a data exchange system of a wearable device in human-computer interaction in the technical field of computers. The data exchange system comprises an information collection system, and the output end of the information collection system is electrically connected with the input end accessing the exchange system. A vibration signal of typing received by a downstream port in an allocation band width scope is marked as high priority, and a mouse vibration signal is marked as low priority. After the vibration signal of typing marked as high priority is forwarded by a queue of the upstream port, when it is confirmed that the upstream port band width has surplus, the mouse vibration signal marked as low priority is forwarded by the other queue of the upstream port. Signals of the two transmit to a core switch by a data link layer processing system to conduct the final data exchange. In this way, the vibration signal of typing is capable of being distinguished from the mouse vibration signal and therefore the data exchange error generation is prevented.
Description
Technical field
The present invention relates to field of computer technology, in specially a kind of computer realm in man-machine interaction wearable device number
According to exchange system.
Background technology
Wearable device is directly to wear, or a kind of portable setting of being incorporated on the clothes of user or accessory
It is standby.Wearable device is not only a kind of hardware device, is even more interacted come real by software support and data interaction and high in the clouds
Existing powerful function, life and perception of the wearable device to us brings very big transformation, existing in a kind of wearable device
The vibration signal and mouse vibration signal of typewriting can be distinguished, for whether accurately to judge typewriting operation, but the number of the equipment
There is certain error according to exchange system, for this purpose, I proposes a kind of data of wearable device in man-machine interaction in computer realm
Exchange system.
The content of the invention
It is an object of the invention to provide in a kind of computer realm in man-machine interaction wearable device data exchange system,
There is certain error in the data exchange system of the existing equipment proposed in solve the problems, such as above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme：Dress in man-machine interaction in a kind of computer realm
The data exchange system of equipment, including information acquisition system, the outfan of described information acquisition system is electrically connected with access and hands over
The input of system is changed, the outfan of the access exchange system has been electrically connected with data link layer deals system and central authorities
The input of processor, the outfan of the data link layer deals system is electrically connected with the input of core switch, institute
The outfan for stating core switch is electrically connected with the input of central processing unit.
Preferably, described information acquisition system includes shaking sensor, and the outfan of the shaking sensor is electrically connected with
The outfan for having the input of signal gathering unit, the signal gathering unit is electrically connected with the input of controller, described
The outfan of controller is electrically connected with the input of information detecting unit, and the outfan of described information detector unit is electrically connected with
Have an input of signal amplification unit, the outfan of the signal amplification unit be electrically connected with twisted-pair feeder output port and
The input of network memory.
Preferably, the access exchange system includes information input unit, and the outfan of described information input block is electrical
The input of microprocessor is connected with, the outfan of the microprocessor is electrically connected with the input of priority flag system,
The input of the priority flag system is electrically connected with the outfan of bandwidth distribution system, the bandwidth distribution system it is defeated
Enter the outfan that end is electrically connected with port determining module, the outfan of the priority flag system has been electrically connected with note
Recall the input of memory element and the first retransmission unit, the outfan of first retransmission unit is electrically connected with information fidelity list
The input of unit, the outfan of described information fidelity unit is electrically connected with the input of information judging unit, and described information is sentenced
The outfan of disconnected unit is electrically connected with the input of the second retransmission unit and memory storage unit.
Preferably, the priority flag system includes Access Control gateway, the outfan electricity of the Access Control gateway
Property is connected with the input of priority attribute data base, and the outfan of the priority attribute data base is electrically connected with server
Input, the outfan of the server is electrically connected with the input of data/address bus, the outfan electricity of the data/address bus
Property is connected with the input of user terminal.
Preferably, the bandwidth distribution system includes signal receiving unit, and the outfan of the signal receiving unit is electrical
The input of detection module is connected with, the outfan of the detection module is electrically connected with the input of network side main frame, described
The outfan of network side main frame is electrically connected with the input of Signal Terminal.
Preferably, the data link layer deals system includes interface module, and the outfan of the interface module electrically connects
The input of signal processing unit is connected to, the outfan of the signal processing unit is electrically connected with the input of modem
End, the outfan of the modem is electrically connected with the input of control main frame, and the outfan of the control main frame is electrical
The input of channel encoder is connected with, the outfan of the channel encoder is electrically connected with the input of signal transmitting unit
End.
Compared with prior art, the invention has the beneficial effects as follows：Click, typing action are different from by typing action
Percussion can link multiple fingers, for single finger, they are not uniformly to carry out hammer action, it is possible to passed through
The situation whether signal gathering unit and microprocessor judges have many finger linkages occurs, if it has, then defining this behavior
For typewriting operation, many fingers linkage schemes can be that shaking sensor is worn on forefinger, in addition will access exchange system,
Data link layer deals system, core switch and central processing unit are worn in wrist, and on nameless or little finger of toe shake is also worn
Dynamic sensor, it is preferable that being worn on little finger of toe, little finger of toe generally will not be used for carrying out click operation, once there is little finger of toe to be situated between
Enter, vibration signal will be entered by information acquisition system, access exchange system, data link layer deals system and core switch
Enter central processing unit, then can determine whether that typewriting operation is accurate；Another kind of scheme be by shaking sensor be worn on left hand forefinger or
On middle finger, because frequency during typewriting using left hand middle finger or forefinger can be far above the little finger of toe of the right hand, this wearing solution can be with
Reduce system erroneous judgement possible, vibration signal is acquired by information acquisition system, recycle the band accessed in exchange system
Wide distribution system is configured to each downlink port bandwidth so that all downlink port bandwidth summations of configuration are not more than upstream ends
Mouthful total bandwidth, then the vibration signal of the typewriting in the range of configured bandwidth that downlink port is received is labeled as high priority,
Mouse vibration signal is labeled as into low priority, that the vibration signal for being labeled as the typewriting of high priority is passed through into uplink port
After individual queue is forwarded, when it is determined that the uplink port bandwidth has residue, the mouse vibration signal of low priority will be labeled as
Forwarded by another queue of uplink port, both signals are exchanged by data link layer deals systems communicate to core
Machine carries out last data exchange, and which can distinguish the vibration signal of typewriting and mouse vibration signal, prevent data
Exchange error.
Description of the drawings
Fig. 1 is principle of the invention block diagram；
Fig. 2 is information acquisition system theory diagram of the present invention；
Fig. 3 accesses exchange system theory diagram for the present invention；
Fig. 4 is priority flag system principle diagram of the present invention；
Fig. 5 is bandwidth distribution system theory diagram of the present invention；
Fig. 6 is data link layer deals system of the present invention.
In figure：1 information acquisition system, 10 shaking sensors, 11 signal gathering unit, 12 controllers, 13 infomation detection lists
Unit, 14 signal amplification units, 15 twisted-pair feeder output ports, 16 network memories, 2 access exchange systems, 20 information input units,
21 microprocessors, 22 priority flag systems, 23 bandwidth distribution systems, 24 port determining modules, 25 memory storage units, 26
It is one retransmission unit, 27 information fidelity units, 28 information judging units, 29 second retransmission units, 220 Access Control gateways, 221 excellent
First level attribute database, 222 servers, 223 data/address bus, 224 user terminals, 230 signal receiving units, 231 detection modules,
232 network side main frames, 233 Signal Terminals, 3 data link layer deals systems, 30 interface modules, 31 signal processing units, 32 are adjusted
Modulator-demodulator, 33 control main frames, 34 channel encoders, 35 signal transmitting units, 4 core switch, 5 central processing units.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme：Wearable device in man-machine interaction in a kind of computer realm
Data exchange system, including information acquisition system 1, the outfan of described information acquisition system 1 is electrically connected with access and exchanges
The input of system 2, the outfan of the access exchange system 2 be electrically connected with data link layer deals system 3 and in
The input of central processor 5, the outfan of the data link layer deals system 3 is electrically connected with the input of core switch 4
End, the outfan of the core switch 4 is electrically connected with the input of central processing unit 5.
Wherein, information acquisition system 1 includes shaking sensor 10, and the outfan of shaking sensor 10 is electrically connected with signal
The input of collecting unit 11, the outfan of signal gathering unit 11 is electrically connected with the input of controller 12, controller 12
Outfan be electrically connected with the input of information detecting unit 13, the outfan of information detecting unit 13 is electrically connected with signal
The input of amplifying unit 14, the outfan of signal amplification unit 14 has been electrically connected with twisted-pair feeder output port 15 and network
The input of bin 16, by signal gathering unit 11 mouse vibration signal and typewriting vibration signal are gathered, and are put using signal
Two kinds of vibration signals of big unit 14 pair enter line frequency expansion, then carry out wired output to signal by twisted-pair feeder output port 15,
Simultaneously record preservation is carried out by two kinds of vibration signals of network memory 16 pair, accessing exchange system 2 includes information input unit
20, the outfan of information input unit 20 is electrically connected with the input of microprocessor 21, and the outfan of microprocessor 21 is electrical
The input of priority flag system 22 is connected with, the input of priority flag system 22 is electrically connected with bandwidth distribution system
23 outfan, the input of bandwidth distribution system 23 is electrically connected with the outfan of port determining module 24, priority flag
The outfan of system 22 is electrically connected with the input of the retransmission unit 26 of memory storage unit 25 and first, and the first forwarding is single
The outfan of unit 26 is electrically connected with the input of information fidelity unit 27, and the outfan of information fidelity unit 27 is electrically connected with
The input of information judging unit 28, the outfan of information judging unit 28 has been electrically connected with the second retransmission unit 29 and note
Recall the input of memory element 25, information input unit 20 receives the signal of the output of twisted-pair feeder output port 15, by bandwidth point
The each downlink port bandwidth of match system 23 pairs is configured so that all downlink port bandwidth summations of configuration are not more than uplink port
Total bandwidth, while the shake of the typewriting in the range of configured bandwidth for again being received downlink port by priority flag system 22
Dynamic signal is labeled as high priority, and mouse vibration signal is labeled as into low priority, recycles information judging unit 28 to typewrite
Vibration signal and mouse vibration signal distinguish, allow the vibration signal of typewriting to be delivered in the second retransmission unit 29, by Mus
Mark vibration signal is stored in memory storage unit 25, and priority flag system 22 includes Access Control gateway 220, Access Control
The outfan of gateway 220 is electrically connected with the input of priority attribute data base 221, and priority attribute data base's 221 is defeated
Go out the input that end is electrically connected with server 222, the outfan of server 222 is electrically connected with the input of data/address bus 223
End, the outfan of data/address bus 223 is electrically connected with the input of user terminal 224, and Access Control gateway 220 is to descending excellent
First level labelling is checked that Access Control gateway 220 obtains the priority category of downlink data according to priority attribute data base 221
Property, and I priority attributes corresponding with data base are matched, if inconsistent, show to access exchange system 2 fail according to
Regulation beats data priority flag, Access Control gateway 220 can produce the alarm log of certain marked erroneous specified simultaneously on
Report user terminal 224, bandwidth distribution system 23 includes signal receiving unit 230, and the outfan of signal receiving unit 230 electrically connects
The input of detection module 231 is connected to, the outfan of detection module 231 is electrically connected with the input of network side main frame 232, net
The outfan of network side main frame 232 is electrically connected with the input of Signal Terminal 233, and by signal receiving unit 230 signal is obtained,
It is used for a pair of multiple bandwidth modes 1 of each bandwidth mode and the downstream transmission signals for pre-setting using detection module 231
Answer, then compare the receptivity of each bandwidth mode, it is using network side main frame 232 that currently employed arrowband wide mode is corresponding
Narrow bandwidth parameter is sent to Signal Terminal 233, arrowband wide mode is employed with informing network side main frame 232, by Signal Terminal
233 receive the narrow bandwidth parameter that network side main frame 232 sends, and according to narrow bandwidth parameter, configure narrow with network side main frame 232
The corresponding reception bandwidth of bandwidth mode or transmitted bandwidth, data link layer deals system 3 includes interface module 30, interface module 30
Outfan be electrically connected with the input of signal processing unit 31, the outfan of signal processing unit 31 is electrically connected with modulation
The input of demodulator 32, the outfan of modem 32 is electrically connected with the input of control main frame 33, control main frame 33
Outfan be electrically connected with the input of channel encoder 34, the outfan of channel encoder 34 is electrically connected with signal transmission
The input of unit 35, completes chnnel coding and the encryption of vibration information and control information, using control by channel encoder 34
Two groups of signals of main frame processed 33 pair are controlled and manage, and finally two groups of vibration signals are passed to into core using signal transmitting unit 35
Heart switch 4 carries out data exchange.
Operation principle：Shaking sensor 10 is worn on different fingers, can be collected by signal gathering unit 11
Vibration signal, recycles signal amplification unit 14 to be amplified signal frequency, carries out finally by twisted-pair feeder output port 15
The wired connection of signal, then the vibration signal of detection is passed to into micro- place by accessing the information input unit 20 of exchange system 2
Reason device 21, the vibration signal and mouse vibration signal for recycling the 23 pairs of typewritings of priority flag system 22 and bandwidth distribution system enters
Row is distinguished, then signal is transmitted by data link layer deals system 3, and finally by core switch 4 data are completed
Exchange, click is different from by typing action, the percussion of typing action can link multiple fingers, for single finger
Speech, they are not uniformly to carry out hammer action, it is possible to judged whether by signal gathering unit 11 and microprocessor 21
The situation for having many finger linkages occurs, if it has, then this behavior is defined as into typewriting operation, many finger linkage schemes can be
Shaking sensor 10 is worn on forefinger, will access exchange system 2, data link layer deals system 3, core in addition are exchanged
Machine 4 and central processing unit 5 are worn in wrist, shaking sensor 10 are also worn on nameless or little finger of toe, it is preferable that wearing
On little finger of toe, little finger of toe generally will not be used for carrying out click operation, once there is little finger of toe to intervene, vibration signal will pass through information
Acquisition system 1, access exchange system 2, data link layer deals system 3 and core switch 4 enter central processing unit 5, then may be used
Judge that typewriting operation is accurate；Another kind of scheme is that shaking sensor 10 is worn on the forefinger of left hand or middle finger, because typewriting
When using left hand middle finger or forefinger frequency can be far above the right hand little finger of toe, this wearing solution can reduce system erroneous judgement can
Can, vibration signal is acquired by information acquisition system 1, recycle the bandwidth distribution system 23 accessed in exchange system 2
Each downlink port bandwidth is configured so that all downlink port bandwidth summations of configuration are not more than uplink port total bandwidth,
The vibration signal of downlink port the is received typewriting in the range of configured bandwidth again is labeled as high priority, and mouse is shaken
Signal is labeled as low priority, and the vibration signal for being labeled as the typewriting of high priority is forwarded by a queue of uplink port
After going out, when it is determined that the uplink port bandwidth has residue, the mouse vibration signal for being labeled as low priority is passed through into upstream ends
Another queue of mouth is forwarded, and both signals pass to core switch 4 and carry out most by data link layer deals system 3
Data exchange afterwards, which can distinguish the vibration signal of typewriting and mouse vibration signal, prevent data exchange error.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. in a kind of computer realm in man-machine interaction wearable device data exchange system, including information acquisition system (1), its
It is characterised by：The outfan of described information acquisition system (1) is electrically connected with the input for accessing exchange system (2), described to connect
The outfan for entering exchange system (2) is electrically connected with the input of data link layer deals system (3) and central processing unit (5)
End, the outfan of the data link layer deals system (3) is electrically connected with the input of core switch (4), the core
The outfan of switch (4) is electrically connected with the input of central processing unit (5).
2. in a kind of computer realm according to claim 1 in man-machine interaction wearable device data exchange system, its
It is characterised by：Described information acquisition system (1) includes shaking sensor (10), and the outfan of the shaking sensor (10) is electrical
The input of signal gathering unit (11) is connected with, the outfan of the signal gathering unit (11) is electrically connected with controller
(12) input, the outfan of the controller (12) is electrically connected with the input of information detecting unit (13), the letter
The outfan of breath detector unit (13) is electrically connected with the input of signal amplification unit (14), the signal amplification unit (14)
Outfan be electrically connected with the input of twisted-pair feeder output port (15) and network memory (16).
3. in a kind of computer realm according to claim 1 in man-machine interaction wearable device data exchange system, its
It is characterised by：Access exchange system (2) is including information input unit (20), the outfan of described information input block (20)
The input of microprocessor (21) is electrically connected with, the outfan of the microprocessor (21) is electrically connected with priority flag system
The input of system (22), the input of the priority flag system (22) is electrically connected with the output of bandwidth distribution system (23)
End, the input of the bandwidth distribution system (23) is electrically connected with the outfan of port determining module (24), the priority
The outfan of Mk system (22) is electrically connected with the input of memory storage unit (25) and the first retransmission unit (26),
The outfan of first retransmission unit (26) is electrically connected with the input of information fidelity unit (27), described information fidelity list
The outfan of first (27) is electrically connected with the input of information judging unit (28), the outfan of described information judging unit (28)
It is electrically connected with the input of the second retransmission unit (29) and memory storage unit (25).
4. in a kind of computer realm according to claim 1 in man-machine interaction wearable device data exchange system, its
It is characterised by：The priority flag system (22) includes Access Control gateway (220), the Access Control gateway (220)
Outfan is electrically connected with the input of priority attribute data base (221), the output of the priority attribute data base (221)
End is electrically connected with the input of server (222), and the outfan of the server (222) is electrically connected with data/address bus
(223) input, the outfan of the data/address bus (223) is electrically connected with the input of user terminal (224).
5. in a kind of computer realm according to claim 1 in man-machine interaction wearable device data exchange system, its
It is characterised by：The bandwidth distribution system (23) includes signal receiving unit (230), the signal receiving unit (230) it is defeated
Go out the input that end is electrically connected with detection module (231), the outfan of the detection module (231) is electrically connected with network side
The input of main frame (232), the outfan of the network side main frame (232) is electrically connected with the input of Signal Terminal (233).
6. in a kind of computer realm according to claim 1 in man-machine interaction wearable device data exchange system, its
It is characterised by：The data link layer deals system (3) includes interface module (30), the outfan electricity of the interface module (30)
Property is connected with the input of signal processing unit (31), and the outfan of the signal processing unit (31) is electrically connected with modulatedemodulate
The input of device (32), the outfan of the modem (32) is adjusted to be electrically connected with the input of control main frame (33), institute
The outfan for stating control main frame (33) is electrically connected with the input of channel encoder (34), the channel encoder (34) it is defeated
Go out the input that end is electrically connected with signal transmitting unit (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155669.3A CN106681501A (en) | 2016-12-14 | 2016-12-14 | Data exchange system of wearable device in human-computer interaction in computer field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155669.3A CN106681501A (en) | 2016-12-14 | 2016-12-14 | Data exchange system of wearable device in human-computer interaction in computer field |
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| CN106681501A true CN106681501A (en) | 2017-05-17 |
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ID=58869501
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611155669.3A Pending CN106681501A (en) | 2016-12-14 | 2016-12-14 | Data exchange system of wearable device in human-computer interaction in computer field |
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Application publication date: 20170517 |