CN106131924A - A kind of control equipment, wireless communications method and system - Google Patents
A kind of control equipment, wireless communications method and system Download PDFInfo
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- CN106131924A CN106131924A CN201610393942.XA CN201610393942A CN106131924A CN 106131924 A CN106131924 A CN 106131924A CN 201610393942 A CN201610393942 A CN 201610393942A CN 106131924 A CN106131924 A CN 106131924A
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- 230000008569 process Effects 0.000 description 21
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- 238000004590 computer program Methods 0.000 description 9
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
- H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0041—Arrangements at the transmitter end
- H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0041—Arrangements at the transmitter end
- H04L1/0043—Realisations of complexity reduction techniques, e.g. use of look-up tables
- H04L1/0044—Realisations of complexity reduction techniques, e.g. use of look-up tables specially adapted for power saving
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of control equipment, wireless communications method and system.Described wireless communications method includes: obtain control information；Control information is encoded；Control information after coding is inserted in the frame main body of probe request；Send described probe request.Described method can shorten the connection setup time, improves communication promptness and reduces power consumption.
Description
Technical field
The present invention relates to moving communicating field, particularly relate to a kind of control equipment, wireless communications method and system.
Background technology
Along with the rise of smart home life, inside a lot of intelligent appliances, all embedded in wireless communication module (such as, WIFI
Module).So, user can control these household electrical appliances in real time by using user terminal in certain space, and has broken away from wired
Constraint, such as, user can control light fixture by using mobile phone.
As shown in fig. 1, Fig. 1 is the schematic diagram illustrating the wireless communication system 1000 according to prior art.Although accompanying drawing
Not shown in, but wireless communication system 1000 can include one or more control equipment 100 and one or more bag
Include the electronic installation 200 of wireless communication module.Wireless communication system 1000 can control equipment 100 according to 802.11 consensus standards
And operate between electronic installation 200.
Assuming that wireless communication system 1000 includes a control equipment 100 and an electronic installation 200, Fig. 2 shows root
The particular flow sheet of wireless access process according to the wireless communication system 1000 of prior art.
Wireless access process is divided into scanning, authentication and connection.Particular flow sheet is as shown in Figure 2:
Scanning process is as follows:
Control equipment is before joining the network, it is necessary first at residing range searching network, the mode of search is i.e. passed through
Active scan or drive sweep.
(1) control equipment 100 sends probe requests thereby (Probe Request) frame；
(2) in response to the probe request received, electronic installation 200 sends probe response (Probe Response)
Frame.
Authentication process itself is as follows:
When control equipment 100 receives the probing response frame of electronic installation 200, it is attached with electronic installation 200.But
Before proceeding, needing electronic installation 200 is carried out authentication, authentication includes that open system authentication and shared key are tested
Card.
(3) in response to the probing response frame received, control equipment 100 sends authentication request to electronic installation 200
(Authentication Request) frame；
(4) in response to the authentication request frame received, electronic installation 200 sends authentication to control equipment 100
Response (Authentcation Response) frame.
After certification is passed through, controlling equipment 100 can be connected with electronic installation 200 foundation.
Connection procedure is as follows:
(5) control equipment 100 sends connection request (Association Request) frame to electronic installation 200；
(6) in response to the association request frame received, electronic installation 200 sends connection response to control equipment 100
(Association Request) frame.
WLAN (WLAN) is the network that cable network combines with radio communication, wherein, and wireless electron device 200
Wave point couple with control equipment 100, use the frame of 802.11 consensus standards to carry out radio communication；Electronic installation 200
Ethernet interface couples with cable network, uses the frame of 802.3 consensus standards to carry out wire communication.
It can thus be seen that control equipment and electronic installation needed to take a long time foundation even before proper communication
Connecing, this mode not only can affect the promptness communicated therebetween, and to also result in the power consumption of control equipment the biggest.Especially for
Low power consumption control equipment, owing to low power consumption control equipment can quickly enter sleep state when not working, just can be called out during work
Waking up, if so be required for taking a long time foundation after waking up up and connect every time, then the promptness communicated and power consumption can be more by shadows
Ring.
Summary of the invention
The invention aims to solve the problems referred to above, it is provided that a kind of control equipment, wireless communications method and system.Root
One side according to the exemplary embodiment of the present invention, it is provided that a kind of wireless communications method controlling equipment, described method includes: obtain
Take control information；Control information is encoded；Control information after coding is inserted in the frame main body of probe request；Send out
Send described probe request.
The another aspect of the exemplary embodiment according to the present invention, it is provided that a kind of control equipment, described equipment includes: obtain
Unit, is used for obtaining control information；Coding unit, for encoding control information；Processing unit, for by after coding
Control information is inserted in the frame main body of probe request；Transmitting element, is used for sending described probe request.
The another aspect of the exemplary embodiment according to the present invention, it is provided that a kind of electronic installation, including: receive unit, use
In the probe request receiving the control information after frame main body includes coding；Processing unit, for described probe request
It is decoded and obtains described control information, controlling described electronic installation based on control information.
The another aspect of the exemplary embodiment according to the present invention, it is provided that a kind of wireless communication system, including: control to set
Standby, including: acquiring unit, it is used for obtaining control information；Coding unit, for encoding control information；Processing unit, uses
In the control information after coding is inserted in the frame main body of probe request；Transmitting element, is used for sending described probe requests thereby
Frame, and electronic installation, including: receive unit, be used for receiving described probe request；Processing unit, for described detection
Claim frame is decoded and obtains described control information, controls described electronic installation based on control information.
Control after coding is believed by control equipment, wireless communications method and the system of the exemplary embodiment according to the present invention
Breath is inserted in the frame main body of probe request, thus can be direct from controlling equipment by the information of control at initial sweep phase
It is sent to electronic installation, it is not necessary to complete whole wireless access process, shortens the connection setup time, improve communication promptness and reduce
Power consumption.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram illustrating the wireless communication system according to prior art；
Fig. 2 is the particular flow sheet of the wireless access process illustrating the wireless communication system according to prior art；
Fig. 3 is to illustrate showing of basic structure according to the frame in the wireless communication system of the exemplary embodiment of the present invention
Figure；
Fig. 4 is the flow chart of the wireless access process illustrating wireless communication system according to an exemplary embodiment of the present invention；
Fig. 5 is the diagram of the basic structure of the control information after illustrating according to the coding of the exemplary embodiment of the present invention；
Fig. 6 is the block diagram illustrating and controlling equipment according to an exemplary embodiment of the present invention；
Fig. 7 is the block diagram illustrating electronic installation according to an exemplary embodiment of the present invention.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described by corresponding accompanying drawing.Obviously, described embodiment is only the present invention one
Section Example rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Electronic installation according to various embodiments disclosed by the invention can include smart mobile phone, tablet personal computer
(PC), mobile phone, visual telephone, E-book reader, Desktop PC, PC on knee, netbook computer, work station, service
Device, personal digital assistant (PDA), portable media player (PMP), MP3 player, portable medical apparatus, camera or can
Wearable device (such as, intelligent glasses, headset equipment (HMD), Electronic Clothes, electronics bracelet, electronics necklace, electronics accessories, electricity
Son is tatooed, Intelligent mirror or intelligent watch) at least one.
According to embodiment of the disclosure, electronic installation can be intelligent appliance.Such as, intelligent appliance can include TV
Machine, digital versatile disc (DVD) player, stereo, refrigerator, air-conditioning, vacuum cleaner, baking box, microwave oven, washing machine, air are clear
Clean device, Set Top Box, home automation controlling panel, security control panel, TV box, game console, electronic dictionary, electronics key
At least one in spoon, video camera or electron album.
According to another embodiment, electronic installation can include that (such as, various portable medicals measure equipment to various medical apparatus and instruments
(blood glucose monitor, heart rate monitor, blood pressure measurement device or thermometer), magnetic resonance angiography (MRA), nuclear magnetic resonance
(MRI), CT Scan (CT), tomoscan, ultrasonic drilling machine etc.), navigator, global positioning system (GPS) receptor,
Event data recorder (EDR), flight data recorder (FDR), automotive infotainment equipment, boats and ships electronic equipment (such as,
The navigator of boats and ships, gyroscope compass etc.), avionic device, safety equipment, the head unit of automobile, industry or household machine
Device people, the ATM (ATM) of financial institution, point of sale (POS) equipment in shop or Internet of Things (such as, lamp, various sensing
Device, ammeter or gas meter, flow meter, water jet, fire-alarm, thermostat, street lamp, bread baker, fitness equipment, boiler, heater,
Boiler etc.) at least one.
According to exemplary embodiment, control equipment is the electronic installation for controlling electronic installation.
Below in conjunction with accompanying drawing, describe the technical scheme that embodiments of the invention provide in detail.
Fig. 3 is to illustrate showing of basic structure according to the frame in the wireless communication system of the exemplary embodiment of the present invention
Figure.
For the difference in functionality of frame, the media interviews of the frame in 802.11 consensus standards can be controlled (MAC) frame and be divided into
Three classes: control frame, management frame and Frame, wherein, control frame handshake communication during competition and forward confirm, it is non-to terminate
The competition phase etc.；Management frame is for negotiation, the control of relation, (such as association, certification, synchronization between user terminal and access point
Deng)；Frame is in competition phase and transmission of non-competing phase data.
With reference to Fig. 3, the basic structure of frame in a wireless communication system includes MAC header (MAC Header) and frame main body
(Frame Body).Wherein, MAC header includes frame control field, life cycle/id field, Sequence Control field and address field.
Frame control field is for indicating the form of Frame, if the information such as burst.And frame control field include Protocol Version fields and
Frame type territory, wherein, the frame type territory of control frame is 01, and the frame type territory managing frame is 00.
Frame main body (Frame Boby) is also referred to as data bit, is responsible between work station transmitting upper layer data
(payload).In the specification initially formulated, 802.11 frames at most can transmit the upper layer data of 2304 bits (bit).Ratio
Spy is referred to as position, and position is the least unit storing data in computer, refers to the units in binary number, and its value is
" 0 " or " 1 ".
Fig. 4 is the flow chart of the wireless access process illustrating the wireless communication system according to exemplary embodiment.
With reference to Fig. 4, control equipment 100 can obtain control information, wherein, can receive from user's input or external device (ED) and control
Information.Described user input includes but does not limit touch input, pen input, key-press input, phonetic entry, ultrasound wave input, fingerprint
Input etc..Control equipment 100 subsequently can control information be encoded, and the control information after coding is inserted into probe requests thereby
In the frame main body of frame.It should be noted that the above related content of probe request being described in detail, in order to clear and simple
Seeing from tomorrow, we will omit duplicate contents at this.As it is shown in figure 5, the control information after coding can be inserted into frame main body
CMD-DATA440.The control information after presentation code can be carried out by multiple bits,
Control equipment 100 sends the probe request of the control information after including coding.
Subsequently, electronic installation 200 receives the probe request from control equipment 100, and please to the detection received
Asking frame to be decoded, thus obtain control information, then, electronic installation 200 is controlled based on obtaining control information.
For example, when electronic installation is the illuminator with wireless communication module, equipment (such as, remote control is controlled
Device) the control information (such as, illuminator closes, illuminator closes) from user can be received, control equipment subsequently to control
Information encodes, and then the control information after coding is inserted in the frame main body of probe request, wherein, can use multiple ratio
Spy carrys out the control information after presentation code, it should be noted that hereinafter by with reference to Fig. 5 to the related content of control information after coding
It is described in detail, therefore omits related content at this.
Subsequently, illuminator receives from the probe request controlling equipment, and enters the probe request received
Row decoding, thus obtain control information " illuminator pass ", then, illuminator is closed.
From this, in wireless communications method according to an embodiment of the invention, control equipment 100 only by scanning rank
Section transmits control information to electronic installation 200, thus shortens wireless communication time, and improves communication promptness and reduce merit
Consumption, is the situation of low power consuming devices especially for control equipment 100.Subsequently, control equipment 100 can reenter dormancy shape
State, reduces power consumption and improves service life.
Fig. 5 show according to the coding of the exemplary embodiment of the present invention after the diagram of basic structure of control information.
With reference to Fig. 5, according to the control information after the coding of the exemplary embodiment of the present invention can include PACK_HEAD,
PkgDataLen, Command, CMD_DATA, CRC and PACK_END.Wherein, the control information after PACK_HEAD instruction coding
Frame head and represented by 4 bits, PkgDataLen instruction coding after control information frame length and by 2 bits
Representing, Command indicates command type and is represented that (such as, " 0100 " expression is turned off the light, and " 0101 " represents by 4 bits
Lamp dims), it (is such as, " 0101 " at Command that CMD_DATA instruction controls parameters according to different command types different
In the case of the dimming levels of CMD_DATA display lamp) and represented by multiple bits, the numerical value of CRC instruction CRC check and
Being represented by 2 bits, PACK_end indicates the postamble of the control information after encoding and is represented by 4 bits.Such as,
Fig. 6 is the block diagram illustrating the control equipment 100 according to exemplary embodiment.According to exemplary embodiment, control to set
Standby 100 include acquiring unit 610, coding unit 620, processing unit 630 and transmitting element 640.
Control equipment 100 in Fig. 6 illustrate only the assembly relevant to this exemplary embodiment.Therefore, this area is common
Skill would understand that the general purpose module also included in control equipment 100 in addition to the assembly shown in Fig. 6.
Acquiring unit 610 obtains control information.Then, control information is encoded by coding unit 620.Processing unit
Control information after coding is inserted in the frame main body of probe request by 630.Transmitting element 640 sends described probe requests thereby
Frame.
Fig. 7 is the block diagram illustrating the electronic installation 200 according to exemplary embodiment.
Described electronic installation 200 can include receiving unit 710 and processing unit 720.
Electronic installation 200 in Fig. 7 illustrate only the assembly relevant to this exemplary embodiment.Therefore, this area is common
Skill would understand that the general purpose module also included in electronic installation 200 in addition to the assembly shown in Fig. 7.
Reception unit 710 receives frame main body and includes the probe request of the control information after encoding.Processing unit 720 is right
Described probe request is decoded and obtains described control information, controls described electronic installation based on control information.
Described electronic installation can be the illuminator with wireless communication module.Wherein, wireless communication module includes connecing
Receive unit and processing unit.By described wireless communication module, communication connection can be set up between electronic installation and control equipment.
Control equipment, wireless communications method and system according to exemplary embodiment is by inserting the control information after coding
Enter in the frame main body of probe request, thus control information directly can be transmitted from control equipment at initial sweep phase
To electronic installation, it is not necessary to complete whole wireless access process, shorten the connection setup time, improve communication promptness and reduce merit
Consumption.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the reality in terms of the present invention can use complete hardware embodiment, complete software implementation or combine software and hardware
Execute the form of example.And, the present invention can use at one or more computers wherein including computer usable program code
The upper computer program product implemented of usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.)
The form of product.
The present invention is with reference to method, equipment (system) and the flow process of computer program according to embodiments of the present invention
Figure and/or block diagram describe.It should be understood that can the most first-class by computer program instructions flowchart and/or block diagram
Flow process in journey and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
Instruction arrives the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce
A raw machine so that the instruction performed by the processor of computer or other programmable data processing device is produced for real
The device of the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame now.
These computer program instructions may be alternatively stored in and computer or other programmable data processing device can be guided with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in this computer-readable memory produces and includes referring to
Make the manufacture of device, this command device realize at one flow process of flow chart or multiple flow process and/or one square frame of block diagram or
The function specified in multiple square frames.
These computer program instructions also can be loaded in computer or other programmable data processing device so that at meter
Perform sequence of operations step on calculation machine or other programmable devices to produce computer implemented process, thus at computer or
The instruction performed on other programmable devices provides for realizing at one flow process of flow chart or multiple flow process and/or block diagram one
The step of the function specified in individual square frame or multiple square frame.
In a typical configuration, calculating equipment includes one or more processor (CPU), input/output interface, net
Network interface and internal memory.
Internal memory potentially includes the volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read only memory (ROM) or flash memory (flash RAM).Internal memory is computer-readable medium
Example.
Computer-readable medium includes that removable media permanent and non-permanent, removable and non-can be by any method
Or technology realizes information storage.Information can be computer-readable instruction, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read only memory (ROM), electric erasable
Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc read only memory (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassette tape, the storage of tape magnetic rigid disk or other magnetic storage apparatus
Or any other non-transmission medium, can be used for the information that storage can be accessed by a computing device.According to defining herein, calculate
Machine computer-readable recording medium does not include temporary computer readable media (transitory media), such as data signal and the carrier wave of modulation.
Also, it should be noted term " includes ", " comprising " or its any other variant are intended to nonexcludability
Comprise, so that include that the process of a series of key element, method, commodity or equipment not only include those key elements, but also wrap
Include other key elements being not expressly set out, or also include want intrinsic for this process, method, commodity or equipment
Element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including described wanting
Process, method, commodity or the equipment of element there is also other identical element.
It will be understood by those skilled in the art that embodiments of the invention can be provided as method, system or computer program.
Therefore, the embodiment in terms of the present invention can use complete hardware embodiment, complete software implementation or combine software and hardware
Form.And, the present invention can use can be with depositing at one or more computers wherein including computer usable program code
The shape of the upper computer program implemented of storage media (including but not limited to disk memory, CD-ROM, optical memory etc.)
Formula.
The foregoing is only embodiments of the invention, be not limited to the present invention.For those skilled in the art
For, the present invention can have various modifications and variations.All made within spirit and principles of the present invention any amendment, equivalent
Replacement, improvement etc., within should be included in scope of the presently claimed invention.
Claims (8)
1. the wireless communications method controlling equipment, it is characterised in that including:
Obtain control information；
Control information is encoded；
Control information after coding is inserted in the frame main body of probe request；
Send described probe request.
2. the method for claim 1, it is characterised in that the control information after described coding is represented by multiple bits.
3. the method for claim 1, it is characterised in that control information be inputted by user or external device (ED) and obtain
's.
4. one kind controls equipment, it is characterised in that including:
Acquiring unit, is used for obtaining control information；
Coding unit, for encoding control information；
Processing unit, for being inserted into the control information after coding in the frame main body of probe request；
Transmitting element, is used for sending described probe request.
Control equipment the most as claimed in claim 4, it is characterised in that described control equipment is low power consuming devices.
6. an electronic installation, it is characterised in that:
Receive unit, for receiving the probe request of the control information after frame main body includes coding；
Processing unit, for being decoded described probe request and obtaining described control information, controls based on control information
Make described electronic installation.
7. electronic installation as claimed in claim 6, it is characterised in that described electronic installation is illuminator.
8. a wireless communication system, it is characterised in that including:
Control equipment, including:
Acquiring unit, is used for obtaining control information；
Coding unit, for encoding control information；
Processing unit, for being inserted into the control information after coding in the frame main body of probe request；
Transmitting element, is used for sending described probe request,
Electronic installation, including:
Receive unit, be used for receiving described probe request；
Processing unit, for being decoded described probe request and obtaining described control information, controls based on control information
Make described electronic installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393942.XA CN106131924A (en) | 2016-06-06 | 2016-06-06 | A kind of control equipment, wireless communications method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393942.XA CN106131924A (en) | 2016-06-06 | 2016-06-06 | A kind of control equipment, wireless communications method and system |
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| Publication Number | Publication Date |
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| CN106131924A true CN106131924A (en) | 2016-11-16 |
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| CN201610393942.XA Pending CN106131924A (en) | 2016-06-06 | 2016-06-06 | A kind of control equipment, wireless communications method and system |
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