CN109673040A - A kind of method and apparatus waking up the network equipment - Google Patents
A kind of method and apparatus waking up the network equipment Download PDFInfo
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- CN109673040A CN109673040A CN201710958899.1A CN201710958899A CN109673040A CN 109673040 A CN109673040 A CN 109673040A CN 201710958899 A CN201710958899 A CN 201710958899A CN 109673040 A CN109673040 A CN 109673040A
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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
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- 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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Abstract
A kind of method waking up the network equipment includes: the wake-up association of WUR module reception access point AP transmission, and wake-up association includes arousal function information and communication function information；WUR module generates control instruction according to wake-up association, and control instruction includes arousal function information and communication function information；Control instruction is sent to main receiving module by WUR module.This method can reduce the time for waking up the network equipment, provide communication efficiency.The application also provides a kind of network equipment that can be realized the above method.
Description
Technical field
This application involves the communications field more particularly to a kind of method and apparatus for waking up the network equipment.
Background technique
In order to reduce the power consumption of Wireless Communication Equipment monitoring signal, there has been proposed low-power consumption wake on wireless electricity (low
Power-wake up radio, LP-WUR) technology.Wireless Communication Equipment also configures other than configuring main transceiver module
LP-WUR module, main transceiver module be also referred to as based on connect radio (primary connectivity radio, PCR) module,
LP-WUR module is also referred to as WUR module or wakes up receiver.For ease of description, LP-WUR mould is described using WUR module below
The power consumption of block, WUR module is far below PCR module.
When there is no data transmit-receive, PCR module suspend mode, the work of WUR module.It is to call out when WUR module listens to wireless signal
When awake frame (wakeup packet, WUP), WUR module is to PCR module transmission level signal, so that PCR module is by suspend mode mould
Formula enters operating mode, is carried out wireless communication by PCR module and AP.
But WUR module only has the ability for waking up PCR module, the wakeup process of WUR module and PCR module can not
Play the role of establishing network connection, causes the time for establishing network connection longer in this way.
Summary of the invention
The application provides a kind of method and apparatus for waking up the network equipment, can reduce the time for waking up the network equipment, mention
High communication efficiency.
First aspect provides a kind of method for waking up the network equipment, comprising: WUR module receives the wake-up that access point AP is sent
Frame generates control instruction according to wake-up association, control instruction is sent to main receiving module.Wherein, wake-up association and control instruction are equal
Including arousal function information and communication function information.Implement according to this, the wake-up association that WUR module can be sent according to AP generates packet
The control instruction of arousal function information and communication function information is included, PCR module is called out by the control instruction including arousal function information
It wakes up, communication function is then executed according to the communication function information from WUR module, the duration for establishing communication connection can be reduced,
Improve communication efficiency.
Wherein, communication function information is the information that notice sends inquiry frame.Alternatively, communication function information is on notice is sent
The information of row data.Alternatively, communication function information is the information that notice receives trigger frame.Alternatively, communication function information is notice
Receive the information of downlink data.Alternatively, communication function information is to replace the information of channel.
In alternatively possible implementation, before the wake-up association that WUR module receives that access point AP is sent, WUR module
The WUR parameter configuration message that main receiving module is sent is received, according to WUR parameter configuration message arrangement parameter.Wherein, WUR parameter
The parameter that message carrying is arranged is at least one of WUR frequency band, WUR mark, AP mark or overtime response time.It is real according to this
It applies, WUR module carries out parameter configuration according to WUR parameter configuration message.After WUR parameter configuration is reset, WUR module
Parameter can also be reconfigured according to WUR parameter configuration.
Second aspect provides a kind of method for waking up the network equipment, comprising: main receiving module receives the control that WUR module is sent
System instruction, control instruction includes arousal function information and communication function information；Main receiving module enters according to arousal function information
Operating mode；Main receiving module executes communication function according to communication function information.Implement according to this, WUR module can be sent out according to AP
The wake-up association sent, generates the control instruction including arousal function information and communication function information, and PCR module is included arousal function
The control instruction of information wakes up, and then executes communication function according to the communication function information from WUR module, can reduce foundation
The duration of communication connection improves communication efficiency.
In a kind of possible implementation, main receiving module executes communication function according to communication function information specifically: when
When communication function information is the information that notice sends inquiry frame, main receiving module sends inquiry to AP according to communication function information
Frame.PCR module can send inquiry frame to AP, with competitive channel.
In alternatively possible implementation, main receiving module executes communication function according to communication function information specifically:
When communication function information is the information that notice sends upstream data, main receiving module is according to communication function information in AP transmission
Row data frame.Implement according to this, after PCR module is waken up, sends upstream data to AP, AP receives upstream data.STA is not necessarily in this way
Again competitive channel upon awakening, directly can be carried out communicating, which thereby enhances communication efficiency.
In alternatively possible implementation, main receiving module executes communication function according to communication function information specifically:
When communication function information is the information that notice receives trigger frame, main receiving module is believed according to communication function information monitoring wireless
Number；When wireless signal is trigger frame, main receiving module sends uplink data frames to AP.Implement according to this, STA is receiving wake-up association
Later, uplink data frames are sent to AP in the case where receiving trigger frame, thus provides another communication pattern, so as to
With the communication of more multimode.
In alternatively possible implementation, main receiving module executes communication function according to communication function information specifically:
When communication function information is the information that notice receives downlink data, main receiving module receives the letter of downlink data according to notice
Breath sends acknowledgement frame to AP；Main receiving module receives the downlink data frame that AP is sent.Implement according to this, STA is sent to AP to be confirmed
Frame after AP receives the acknowledgement frame of STA transmission, sends downlink data frame to STA.STA in this way is without competitive channel again
Communication, therefore communication efficiency can be improved.
In alternatively possible implementation, main receiving module executes communication function according to communication function information specifically:
When communication function information is to replace the information of channel, main receiving module replaces working channel according to the information of replacement channel.According to
This is implemented, and AP can directly wake up STA by wake-up association and indicate that STA replaces channel, retransmits replacement letter without first waking up
The information in road saves the step of replacing channel, to improve communication efficiency in this way.
In alternatively possible implementation, before the control instruction that main receiving module receives that WUR module is sent, master is connect
It receives module and sends WUR parameter configuration message to WUR module.
The third aspect provides a kind of method for waking up the network equipment, comprising: WUR module receives the wake-up association that AP is sent；Root
Wake-up signal is generated according to wake-up association, wake-up signal is sent to main receiving module.Main receiving module response wake-up signal enters work
Operation mode sends acknowledgement frame to AP.Wherein, from the time that WUR module receives that wake-up association sends acknowledgement frame to main receiving module
It is divided into wSIFS, duration is less than 1ms, meets the acknowledgement character response time as defined in existing 802.11 standard.Implement according to this, AP can be with
Quickly whether confirmation wake-up association is received, and after AP receives ACK frame, can transmit data, therefore can be improved communication efficiency.
In a kind of possible implementation, wake-up signal includes arousal function information and communication function information.
In alternatively possible implementation, wake-up association includes waking up process identification.Implement according to this, AP and STA can roots
Different wake-up processes is executed according to a variety of wake-up process identifications.
In alternatively possible implementation, before the wake-up association that WUR module receives that AP is sent, WUR module receives AP
The beacon frame of transmission, beacon frame include waking up duration reference value, wake up duration reference value and are less than 1ms；Then WUR module will wake up and believe
Number being sent to main receiving module includes: that will wake up when preset website wakes up duration no more than duration reference value, WUR module is waken up
Signal is sent to main receiving module.Implement according to this, when website wakes up duration no more than duration reference value is waken up, shows website energy
To AP feeding back ACK in 1ms, to directly establish network connection, communication efficiency can be improved.
Fourth aspect provides a kind of method for waking up the network equipment, comprising: main receiving module receives calling out for WUR module transmission
Awake signal；Main receiving module response wake-up signal enters operating mode, sends acknowledgement frame to AP.
In a kind of possible implementation, before the wake-up signal that main receiving module receives that WUR module is sent, main reception
Module is determined according to local wake-up response time wakes up process identification, will wake up process identification and is sent to AP.Implement according to this, benefit
Different wake-up processes can be implemented with different types of wake-up association, increase the application scenarios for waking up the method for the network equipment,
Provide the flexibility of scheme implementation.
In alternatively possible implementation, before the wake-up signal that main receiving module receives that WUR module is sent, master is connect
It receives module and association request frame is sent to AP, it is main when AP responds association request frame, sends association response frame to main receiving module
Receiving module receives the association response frame that AP is sent.Wherein, association request frame includes waking up response time, and association response frame includes
Wake up process identification.Implement according to this, AP can select different wake-up process marks according to different wake-up response times for STA
Know, to implement different wake-up processes, provides the flexibility of scheme implementation.
5th aspect provides a kind of wake on wireless electricity WUR module, can be realized the side of the wake-up network equipment of first aspect
The function of WUR module in method.The function can also execute corresponding software realization by hardware realization by hardware.
6th aspect provides a kind of main reception PCR module, can be realized in the method for the wake-up network equipment of second aspect
The function of PCR module.The function can also execute corresponding software realization by hardware realization by hardware.
7th aspect provides a kind of wake on wireless electricity WUR module, can be realized the side of the wake-up network equipment of the third aspect
The function of WUR module in method.The function can also execute corresponding software realization by hardware realization by hardware.
Eighth aspect provides a kind of main reception PCR module, can be realized in the method for the wake-up network equipment of fourth aspect
The function of PCR module.The function can also execute corresponding software realization by hardware realization by hardware.
The another aspect of the application provides a kind of chip system, which includes processor, for supporting WUR module
Function involved in above-mentioned aspect is realized, for example, for example sending or handling data and/or letter involved in the above method
Breath.In a kind of possible design, chip system further includes memory, and memory refers to for saving the necessary program of WUR module
Order and data.The chip system, can be made of chip, also may include chip and other discrete devices.
The another aspect of the application provides a kind of chip system, which includes processor, for supporting PCR module
Function involved in above-mentioned aspect is realized, for example, for example sending or handling data and/or letter involved in the above method
Breath.In a kind of possible design, chip system further includes memory, and memory refers to for saving the necessary program of PCR module
Order and data.The chip system, can be made of chip, also may include chip and other discrete devices.
The another aspect of the application provides a kind of computer readable storage medium, including instruction, when it is transported on computers
When row, so that the method that computer executes above-mentioned various aspects.
The another aspect of the application provides a kind of computer program product comprising instruction, when it runs on computers
When, so that the method that computer executes above-mentioned various aspects.
From embodiments herein as can be seen that WUR module generates control instruction according to the wake-up association that AP is sent, will control
Instruction is sent to main receiving module.Since control instruction includes communication function information, main receiving module is able to respond communication function
Information executes communication function, and does not have to re-establish network connection with AP, to reduce the time for establishing network connection.
Detailed description of the invention
Fig. 1 is the WLAN configuration diagram of the embodiment of the present application；
Fig. 2 is a schematic diagram of the wake-up association of the embodiment of the present application；
Fig. 3 is the schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Fig. 4 is a schematic diagram of the message transmitted between WUR module and PCR module in the embodiment of the present application；
Fig. 5 is another schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Fig. 6 is another schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Fig. 7 is another schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Fig. 8 is another schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Fig. 9 is another schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Figure 10 is another schematic diagram that the method for the network equipment is waken up in the embodiment of the present application；
Figure 11 is a schematic diagram of WUR module in the embodiment of the present application；
Figure 12 is a schematic diagram of PCR module in the embodiment of the present application；
Figure 13 is another schematic diagram of WUR module in the embodiment of the present application；
Figure 14 is a schematic diagram of PCR module in the embodiment of the present application.
Specific embodiment
The communication system of the method application provided by the present application for waking up the network equipment can be WLAN (wireless
Local area network, WLAN), long term evolution (Long Term Evolution, LTE), Universal Mobile Communication System
(Universal Mobile Telecommunications System, UMTS) etc..The communication equipment of WLAN includes
AP and STA.One AP can provide service for multiple STA.STA can be mobile phone, tablet computer, vehicle-mounted computer, individual digital
Assistant (Personal Digital Assistant, PDA) or self-aided terminal etc..The communication equipment of LTE system includes base station
(Base Station, BS) and user equipment (User Equipment, UE).
Referring to Fig. 1, being introduced by taking WLAN as an example below: AP includes the transceiver module communicated with STA.STA
Including main transceiver module and WUR module.Main transceiver module is also referred to as PCR module.When PCR module suspend mode, the feelings of WUR module work
Under condition, after WUR module listens to wake-up signal, can to PCR module send wake-up association, PCR module respond wake-up association into
Enter operating mode, is carried out wireless communication with the transceiver module of AP.AP the and WUR module of the application uses binary system amplitude-shift keying
(On Off Keying, OOK) is modulated or demodulates to wake-up association.
Fig. 2 is the schematic diagram of wake-up association.Wake-up association includes 802.11 leading and payload.802.11 leading includes website
Information, the only corresponding website of the site information can be waken up, other STA are not robbed receiving in a period of time after wake-up association
Account for channel.Payload includes WUR leading (wake up preamble), media access control (medium access
Control, MAC) head, frame body, Frame Check Sequence (Frame Check Sequence, FCS).Wherein, WUR is leading
Wake-up association, MAC header field are used to indicate MAC Address initial position to field for identification, and frame body field is for carrying
Message content, FCS field are used to verify the consistency of sending and receiving data.Pass through cyclic redundancy check (cyclic redundancy
Check, CRC) FCS field can be verified.
In order to enable PCR module and WUR module cooperative work together, the present invention propose a kind of PCR module and WUR module it
Between interface so that two modules carry out some message transmissions using the interface.Pass through the interface of WUR module and PCR module
The type of message of transmitting is as follows:
A class message is the WUR parameter configuration message that PCR module is sent to WUR module.WUR parameter configuration message includes
Parameter is just like Types Below:
A1, WUR frequency band.
A2, WUR mark.
A3, AP mark.
A4, overtime response time.
In addition to this, PCR module can also send activate message to WUR module and deactivate message.
B class message is the control instruction for including arousal function information and communication function information.Communication function information has as follows
Type:
B1, notice send the information of inquiry frame.
B2, notice send the information of upstream data.
B3, notice receive the information of trigger frame.
B4, notice receive the information of downlink data.
B5, the information for replacing channel.
C class message is exception reporting.The type of exception reporting is as follows:
C1, received beacon frame exception reporting.
C2, wake-up association exception reporting is received.
The schematic diagram for the message that Fig. 3 is transmitted between WUR module and PCR module.Control instruction includes type of message and disappears
Cease content.In one alternate embodiment, message-length be 16 bits (R0~R15), type of message account for 5 bits (R0~
R4), message content accounts for 11 bits (R5~R15).The parameter that WUR parameter configuration message carries is as shown in table 1.
| Parameter name | Type of message (binary value) | Message content |
| WUR frequency band | 10000 | Frequency band values |
| WUR ID | 10010 | WUR number |
| AP ID | 10100 | AP number |
| Overtime response time | 10110 | Duration |
Table 1
Wherein, WUR frequency band is also referred to as WUR channel, and WUR mark is also referred to as WUR ID, and AP mark is also referred to as AP ID.
10000~11110 are used to indicate that PCR module is sent to the message of WUR module, and 00000~01110 is used to indicate
WUR module is sent to the message of PCR module.It should be noted that the size of some message contents is more than 11 bits, the application
11111 type of message is set for indicating a kind of particular message, the message content which carries is a upper message content
Continuity.
Before WUR module receives wake-up association, need to WUR module process parameter configuration.Below to the processing of A class message
Process is introduced.WUR module parameter configuration method provided by the present application includes:
PCR module sends WUR parameter configuration message to WUR module, and WUR module is joined according to WUR parameter configuration message arrangement
Number.
A1, when WUR parameter configuration message is setting WUR frequency band message, WUR frequency band that WUR module carries the message
It is set as working band, radio frequency and digital filtering operation are carried out on working band.
A2, when WUR parameter configuration message is that setting WUR identifies message, the WUR that WUR module carries the message is identified
It is identified as current WUR.
A3, when WUR parameter configuration message be setting AP identify message when, WUR module by the AP that the message carries identify into
Row storage.The AP identifies corresponding AP, that is, associated AP.When associated AP sends wake-up association, WUR module responds what associated AP was sent
Wake-up association, when dereferenced AP sends wake-up association, WUR module is not responding to.
A4, when WUR parameter configuration message is that overtime response time message is arranged, WUR module is carried according to the message
Overtime response time determines specified time period.When WUR module is active and does not receive within specified time period wake-up association,
WUR module, which reports, receives wake-up association exception reporting, to notify that it is abnormal that PCR module receives wake-up association.Alternatively, when WUR module is in
State of activation and beacon frame is not received within specified time period, WUR module reports received beacon frame exception reporting, with notice
PCR module received beacon frame is abnormal.
A5, when WUR parameter configuration message be activate message when, WUR module respond activate message, start on WUR frequency band
Carry out channel sense.
A6, when WUR parameter configuration message be deactivate message when, WUR module response deactivate message, stop channel detecing
It listens, into dormant state.
After configuration is completed, when WUR module is active, the wake-up association of AP transmission can receive.Receive wake-up association
Afterwards, control instruction can be generated, wake up PCR module.It is situated between in detail to the transmittance process of B class message (i.e. control instruction) below
It continues, referring to Fig. 3, one embodiment of the method for the wake-up network equipment of the application includes:
Step 301, AP send wake-up association to WUR module.
In the present embodiment, the mode that AP sends wake-up association can be unicast, multicast or broadcast.
Control instruction is sent to PCR module by step 302, WUR module.
After AP sends wake-up association to WUR module, WUR module generates control instruction according to wake-up association.Wake-up association and control refer to
Enable includes arousal function information and communication function information.Communication function information can be as shown in table 2.
| Communication function information | Type of message (binary value) |
| Notice sends the information of inquiry frame | 00000 |
| Notice sends the information of upstream data | 00001 |
| Notice receives the information of trigger frame | 00010 |
| Notice receives the information of downlink data | 00011 |
| Replace the information of channel | 00100 |
Table 2
Step 303, PCR module enter operating mode according to arousal function information, execute communication according to communication function information
Function.
Specifically, PCR module sends uplink according to notice when communication function information is the information that notice sends inquiry frame
The information of data sends inquiry frame to AP.After PCR module is waken up from suspend mode, the inquiry frame that PCR module is sent to AP is
PS-Poll frame.
When communication function information is the information that notice sends upstream data, PCR module sends upstream data according to notice
Information, to AP send uplink data frames.
When communication function information is the information that notice receives trigger frame, PCR module receives the letter of trigger frame according to notice
Breath, monitoring wireless signal；When wireless signal is trigger frame, PCR module sends uplink data frames to AP.
When communication function information is the information that notice receives downlink data, PCR module receives downlink data according to notice
Information, to AP send acknowledgement frame.AP response confirmation frame sends downlink data frame to PCR module, and PCR module receives AP and sends
Downlink data frame.
When communication function information is to replace the information of channel, PCR module is according to the information of replacement channel, and more change jobs letter
Road.When communication function information is to replace the information of channel, if present band is available without other channels, PCR module can be weighed
Newly scans and be associated with new AP.
In the prior art, for WUR module by after PCR data bits, PCR module needs competitive channel again, Cai Nengjian
Vertical communication connection.And in the present embodiment, wake-up association provided by the present application includes communication function information, and PCR module can be according to logical
Telecommunication function information directly executes corresponding operating, without competitive channel again.It can be seen that the present embodiment, which can reduce, establishes communication link
The duration connect improves communication efficiency.
When being abnormal event in wakeup process, WUR module will report exception reporting to PCR module, to execute exception
Event handling process.The treatment process of C class message (i.e. exception reporting) is as follows: WUR module sends exception reporting to PCR module,
PCR module executes operation according to exception reporting.
In the present embodiment, when WUR module transmits and receives beacon frame exception reporting to PCR module, PCR module is according to reception
Beacon frame exception reporting rescans and is associated with new AP.
When WUR module transmits and receives wake-up association exception reporting to PCR module, PCR module is abnormal according to wake-up association is received
Report, rescans and is associated with new AP.WUR module is active and does not receive in several continuous switch periods and calls out
When awake frame, show to receive exception, the channel disturbance of working channel may be relatively strong at this time, and WUR module is rescaned and is associated with new
AP, to replace channel.
When WUR module be configured with switch periods, and exception reporting be receive wake-up association exception reporting when, PCR module according to
Wake-up association exception reporting is received, the switch periods of WUR module are reset.WUR be configured with switch periods, i.e., alternately close or
It opens.When continuous several switch periods WUR module does not receive wake-up association, show that the switch periods of WUR module may be set
It is equipped with mistake, PCR module receives WUR switch periods synchronous with AP after message.
In existing wake-up process, receiving wake-up association to PCR module to the time interval that AP sends message from WUR module is more than
1 millisecond (ms), according to the difference of capacity of equipment, time interval may be 1ms~10ms or even longer.But with calculating energy
The raising of power, existing STA can respond wake-up association in a shorter time.The application provides a kind of new wake-up mechanism, to shorten
Establish the duration of communication.
Referring to Fig. 5, another embodiment of the method provided by the present application for waking up the network equipment includes:
Step 501, AP send wake-up association to WUR module.
After step 502, WUR module receive wake-up association, wake-up signal is sent to PCR module.Wake-up signal can be above
Control instruction in embodiment, alternatively, only one for activating the level signal of PCR module.
Step 503, PCR module send acknowledgement frame to AP.Acknowledgement frame, that is, ACK frame.
In the present embodiment, PCR module responds the wake-up signal that WUR module is sent, into operating mode.The application is by WUR
Module receives wake-up association and is denoted as wake on wireless electricity short frame interval (wakeup to PCR module to the time interval that AP sends message
Radio short interframe space, wSIFS).WSIFS is less than 1ms.
For example, the process that STA responds wake-up association can be divided into 5 stages, as shown in table 3.
| Title | Duration (microsecond) | Explanation |
| WUR-RxPHYDelay | 4 | Receive delay |
| WUR-Processing | 2 | When clock frequency is 10MHz |
| 802.11ActivationTime | 0.4 | Access time |
| 802.11WakeUpTime | 4 | It is restored to normal clock frequency and the power-up of main radio frequency |
| 802.11TxRampOnTime | 6 | Transmission link |
Table 3
WSIFS is the sum of time used in the above stage in table 3, at that time a length of 16.4 microsecond (us).It is understood that
The duration of wSIFS is not limited to the above citing, can be configured according to the computing capability of STA.
STA response time is more than 1ms in existing wake-up process, is longer than ACK as defined in 802.11a~802.11n standard
Response time, therefore the STA of existing 802.11 standard is executed, it needs to initiate inquiry request, directly cannot send ACK frame to AP.
And in the present embodiment, wSIFS meets the acknowledgement character response time as defined in existing 802.11 standard, and AP can quickly confirm that wake-up association is
It is no to be received, after AP receives ACK frame, data can be transmitted, therefore can be improved communication efficiency.
Referring to Fig. 6, another embodiment of the method provided by the present application for waking up the network equipment includes:
Step 601, PCR module are sent to AP wakes up process identification.
In the present embodiment, AP and STA can negotiate to wake up process.The PCR module of STA obtains the wake-up response time of itself
Afterwards, wake-up process identification is reported to AP according to wake-up response time.It is greater than wake-up duration reference value (such as when waking up response time
When 20us), STA determines that waking up process is existing wake-up process, and waking up process identification is 0.It is less than wake-up when waking up response time
When duration reference value, STA determines the wake-up process for waking up that process is the application, and waking up process identification is 1.
After AP obtains wake-up process identification, be set according to process identification is waken up the different waiting time.When wake-up process mark
When knowledge is 0, the waiting time can be set to 2ms or 10ms etc..When waking up process identification is 1, the waiting time is set as
wSIFS。
Step 602, AP send wake-up association to WUR module.
Step 603, WUR module send wake-up signal to PCR module.
In the present embodiment, step 602 to step 603 is similar to step 502 to step 501.
Step 604, when wake up process identification be it is preset first wake up process identification when, PCR module to AP send confirm
Frame.
In the present embodiment, after PCR module determines that waking up process identification wakes up process identification for preset first, sent to AP
Acknowledgement frame.WSIFS specifically refers to receive the time interval that wake-up association sends acknowledgement frame to PCR module to AP from WUR module.
Step 605, WUR module send wake-up signal to PCR module.
Step 606, when wake up process identification be it is preset second wake up process identification when, PCR module competitive channel, competition
Inquiry frame is sent to AP after success.Inquiry frame, that is, PS-Poll frame.
In the present embodiment, the first wake-up process identification is 1, and the second wake-up process identification is 0.After AP sends wake-up association,
When waking up process identification is 1, WUR module executes the wake-up process of the application, as shown in Figure 7.It is 0 when waking up process identification
When, WUR module executes existing wake-up process.
A kind of method that AP and STA negotiation wakes up process is present embodiments provided, and can be according to a variety of wake-up processes
Mark executes different wake-up processes.
STA response time is more than 1ms in existing wake-up process, is longer than ACK as defined in 802.11a~802.11n standard
Response time, therefore the STA of existing 802.11 standard is executed, it needs to initiate inquiry request, directly cannot send ACK frame to AP.
And in the present embodiment, wSIFS meets the acknowledgement character response time as defined in existing 802.11 standard, and AP can quickly confirm that wake-up association is
It is no to be received, after AP receives ACK frame, data can be transmitted, therefore can be improved communication efficiency.
Referring to Fig. 8, another embodiment of the method provided by the present application for waking up the network equipment includes:
It includes the association request frame for waking up response time that step 801, PCR module are sent to AP.
In the present embodiment, AP and STA can negotiate to wake up process.The PCR module of STA obtains the wake-up response time of itself
Afterwards, it includes the association request frame for waking up response time that STA, which is sent by PCR module to AP,.AP is determined according to response time is waken up
After waking up process identification, be set according to process identification is waken up the different waiting time, responded with STA in step 501 according to wake-up
After duration determines wake-up process identification, it is similar that the process of different waiting time is arranged according to wake-up process identification.
Step 802, AP will be sent to PCR module including the association response frame for waking up process identification.
Step 803, AP send wake-up association to WUR module.
Step 804, WUR module send wake-up signal to PCR module.
Step 805, when wake up process identification be it is preset first wake up process identification when, PCR module to AP send confirm
Frame.
Step 806, WUR module send wake-up signal to PCR module.
Step 807, when wake up process identification be it is preset second wake up process identification when, PCR module competitive channel, competition
Inquiry frame is sent to AP after success.
Specifically, step 803 is similar to step 604 to step 602 to step 805, step 806 to step 807 and step
605 is similar to step 606.
It present embodiments provides another AP and STA and negotiates the method for waking up process, scheme implementation is more flexible.
Referring to Fig. 9, another embodiment of the method provided by the present application for waking up the network equipment includes:
Step 901, each STA are sent to AP wakes up response time.
In the present embodiment, the wake-up response time of itself can be reported to AP by PCR module by each STA, AP according to
The wake-up duration of each website determines the wake-up process of each website, and distribution wakes up process identification.For example, the first STA is on AP
It is 20us that the first of report, which wakes up response time, and the second wake-up response time that the 2nd STA is reported to AP is 2ms, then AP respectively will
First wake-up response time, the second wake-up response time are compared with duration reference value is waken up, and wake up duration reference value with 1ms
For, that is, it can determine that the wake-up process identification of the first STA is 1, the wake-up process identification of the 2nd STA represents existing wake-up for 0,0
Process, 1 represents the wake-up process of the application.
Step 902, AP send wake-up association to WUR module, and wake-up association includes waking up process identification.
It in the present embodiment, determines after waking up process identification, can send to WUR module includes the wake-up for waking up process identification
Frame.Using 1 bit as process identification is waken up in wake-up association, to indicate which kind of WUR module wake up process using.Citing comes
It says, sending to the first STA includes the first wake-up association for waking up process identification, sends to the 2nd STA and wakes up process mark including second
The wake-up association of knowledge.
Step 903, WUR module send wake-up signal to PCR module.
Step 904, when wake up process identification be it is preset first wake up process identification when, PCR module to AP send confirm
Frame.
Step 905, WUR module send wake-up signal to PCR module.
Step 906, when wake up process identification be it is preset second wake up process identification when, PCR module competitive channel, competition
Inquiry frame is sent to AP after success.
In the present embodiment, the first wake-up process identification is 1, and the second wake-up process identification is 0.After AP sends wake-up association,
When waking up process identification is 1, WUR module executes the wake-up process of the application, as shown in Figure 6.It is 0 when waking up process identification
When, WUR module executes existing wake-up process.Implement according to this, different wake-up stream can be implemented using different types of wake-up association
Journey increases the application scenarios for waking up the method for the network equipment, provides the flexibility of scheme implementation.
Referring to Fig. 10, another embodiment of the method provided by the present application for waking up the network equipment includes:
Step 1001, AP send beacon frame to WUR module, and beacon frame includes waking up duration reference value, wake up duration reference
Value is less than 1ms.
Step 1002, AP send wake-up association to WUR module.
Optionally, beacon frame, which can not carry, wakes up duration reference value, wakes up duration reference value and is carried in wake-up association.
Step 1003, WUR module judge that preset website wakes up whether duration is greater than wake-up duration reference value, if more than,
1004 are thened follow the steps, if being not more than, thens follow the steps 1006.
In the present embodiment, duration can be waken up according to website computing capability configuration site.Website, which wakes up duration, can be root
It is set according to historical data, such as average value.
Wake-up signal is sent to when website wakes up duration no more than duration reference value, WUR module is waken up by step 1004
PCR module.
Step 1005, PCR module send acknowledgement frame to AP.
Step 1006 is greater than wake-up duration reference value when website wakes up duration, and wake-up signal is sent to PCR by WUR module
Module.
Step 1007, PCR module send inquiry frame to AP.
In the present embodiment, when website, which wakes up duration, is greater than wake-up duration reference value, show the duration that website needs to wake up
It is longer, it cannot need to start the process for establishing network connection in wSIFS to AP feeding back ACK, i.e., send PS-Poll frame to AP.When
When website wakes up duration no more than duration reference value is waken up, show that website can be in wSIFS to AP feeding back ACK, to directly establish
Network connection, can be improved communication efficiency.It can be seen that this application provides the more embodiments for waking up the network equipment, side
Case implementation is more flexible.
In another embodiment, AP sends wake-up association to WUR module；WUR module sends wake-up signal to PCR module,
PCR module enters operating mode.AP sends beacon frame to PCR module, and beacon frame includes waking up duration reference value, wakes up duration ginseng
Value is examined less than 1ms.PCR module judges that preset website wakes up whether duration is greater than wake-up duration reference value, if being not more than,
PCR module sends acknowledgement frame to AP, if more than then PCR module sends inquiry frame to AP.
Implement according to this, judges that website wakes up whether duration is greater than wake-up duration reference value by PCR module, it can be using not yet
Network connection is established with mode, provides more more options for scheme implementation.
The application provides a kind of WUR module, can be realized the function of WUR module in embodiment illustrated in fig. 3 or alternative embodiment
Energy.Figure 11 is please referred to, one embodiment of WUR module 1100 provided by the present application includes:
Receiving unit 1101, for receiving the wake-up association of access point AP transmission, wake-up association includes arousal function information and leads to
Telecommunication function information；
Processing unit 1102, for generating control instruction, control instruction packet according to the received wake-up association of receiving unit 1101
Include arousal function information and communication function information；
Transmission unit 1103, the control instruction for generating processing unit 1102 are sent to main receiving module.
Optionally, communication function information is the information that notice sends inquiry frame.
Optionally, communication function information is the information that notice sends upstream data.
Optionally, communication function information is the information that notice receives trigger frame.
Optionally, communication function information is the information that notice receives downlink data.
Optionally, communication function information is to replace the information of channel.
Optionally, transmission unit 1103 is also used to send exception reporting to main receiving module.Exception reporting is to receive beacon
Frame exception reporting.Alternatively, exception reporting is to receive wake-up association exception reporting.
Optionally, it before the wake-up association generation control instruction that receiving unit 1101 receives that access point AP is sent, receives single
Member 1101 is also used to receive the WUR parameter configuration message that main receiving module is sent, and processing unit 1102 is also used to according to WUR parameter
Configure message arrangement parameter.The parameter that WUR parameter setting message carries is WUR frequency band, WUR mark, AP mark or time-out response
At least one of duration.
Optionally, receiving unit 1101 are also used to receive the activate message that main receiving module is sent, according to activate message into
Row channel sense.
Optionally, receiving unit 1101 are also used to receive the deactivation message that main receiving module is sent, are disappeared according to deactivation
Breath enters suspend mode.
Figure 12 is please referred to, the application provides a kind of PCR module, can be realized in embodiment illustrated in fig. 3 or alternative embodiment
The function of PCR module.One embodiment of PCR module 1200 includes:
Receiving unit 1201, for receive WUR module transmission control instruction, control instruction include arousal function information and
Communication function information；
Execution unit 1202 executes logical for entering operating mode according to arousal function information according to communication function information
Telecommunication function.
Optionally, when communication function information is the information that notice sends inquiry frame, execution unit 1202 is specifically used for root
The information that inquiry frame is sent according to notice sends inquiry frame to AP.
Optionally, when communication function information is the information that notice sends upstream data, execution unit 1202 is specifically used for
The information that upstream data is sent according to notice sends uplink data frames to AP.
Optionally, when communication function information is the information that notice receives trigger frame, receiving unit 1201 is also used to basis
Notice receives the information of trigger frame, monitoring wireless signal；
When wireless signal is trigger frame, execution unit 1202 is specifically used for sending uplink data frames to AP.
Optionally, when communication function information is the information that notice receives downlink data, execution unit 1202 is specifically used for
The information that downlink data is received according to notice sends acknowledgement frame to AP；
Receiving unit 1201 is also used to receive the downlink data frame of AP transmission.
Optionally, when communication function information is to replace the information of channel, execution unit 1202 is specifically used for according to replacement
The information of channel replaces working channel.
Optionally, receiving unit 1201 are also used to receive the exception reporting of WUR module transmission；
Execution unit 1202 is also used to execute operation according to exception reporting.
Further alternative, when exception reporting is received beacon frame exception reporting, execution unit 1202 is specifically used for root
According to WUR beacon frame exception reporting is received, rescans and be associated with new AP.
It is further alternative, in the case where WUR module is configured with switch periods, when exception reporting is that reception wake-up association is different
Often when report, execution unit 1202 is also used to reset the switch periods of WUR module according to wake-up association exception reporting is received.
Further alternative, when exception reporting is to receive WUR beacon frame exception reporting, execution unit 1202 is also used to root
According to wake-up association exception reporting is received, rescans and be associated with new AP.
Optionally, before the control instruction that receiving unit 1201 receives that WUR module is sent, execution unit 1202 is also used to
WUR parameter configuration message is sent to WUR module.
Optionally, execution unit 1202 is also used to send activate message to WUR module.
Optionally, execution unit 1202, which is also used to send to WUR module, deactivates message.
Based on WUR module 1100 shown in Figure 11, the function of Fig. 5 WUR module into embodiment illustrated in fig. 10 can be realized.
Another embodiment of WUR module 1100 provided by the present application includes:
Receiving unit 1101, for receiving the wake-up association of AP transmission；
Processing unit 1102, for generating wake-up signal according to wake-up association；
Transmission unit 1103, for wake-up signal to be sent to main receiving module.
Optionally, wake-up signal includes arousal function information and communication function information.
Optionally, wake-up association includes waking up process identification.
Optionally, before the wake-up association that receiving unit 1101 receives that AP is sent, receiving unit 1101 is also used to receive AP
The beacon frame of transmission, beacon frame include waking up duration reference value, wake up duration reference value and are less than 1ms；
Transmission unit 1103 is specifically used for waking up duration no more than duration reference value is waken up when preset website, will wake up
Message is sent to main receiving module.
Based on PCR module shown in Figure 12, the function of Fig. 5 PCR module into embodiment illustrated in fig. 10 can be realized.This Shen
Another embodiment for the PCR module 1200 that please be provided includes:
Receiving unit 1201, for receiving the wake-up signal of WUR module transmission；
Execution unit 1202 enters operating mode for responding wake-up signal, sends acknowledgement frame to AP.
Optionally, before the wake-up signal that receiving unit 1201 receives that WUR module is sent, execution unit 1202 is used for
It is determined according to local wake-up response time and wakes up process identification, process identification will be waken up and be sent to AP.
Optionally, before the wake-up signal that receiving unit 1201 receives that WUR module is sent, execution unit 1202 is also used
In association request frame is sent to AP, association request frame includes waking up response time；Receiving unit 1201 is also used to receive AP hair
The association response frame sent, association response frame include waking up process identification.
Figure 13 is please referred to, the WUR module in the application is described from hardware point of view below, WUR module 1300 includes:
Transceiver 1301, processor 1302 and communication interface 1303.
Receiver 1301 is under the control of processor 1302, for performing the following operations: receiving calling out for access point AP transmission
Awake frame, wake-up association includes arousal function information and communication function information；
Processor 1302 is for performing the following operations: generating control instruction according to wake-up association, control instruction includes waking up function
It can information and communication function information；
Communication interface 1303 is under the control of processor 1302, for control instruction to be sent to main receiving module.
Wherein, communication function information is the information that notice sends inquiry frame.
Alternatively, communication function information is the information that notice sends upstream data.
Alternatively, communication function information is the information that notice receives trigger frame.
Alternatively, communication function information is the information that notice receives downlink data.
Alternatively, communication function information is to replace the information of channel.
Optionally, communication interface 1303 is also used to send exception reporting to main receiving module.Exception reporting is to receive beacon
Frame exception reporting.Alternatively, exception reporting is to receive wake-up association exception reporting.
Before the wake-up association that transceiver 1301 receives that AP is sent, processor 1302 is also used to control communication interface 1303 and connects
The WUR parameter configuration message that main receiving module is sent is received, according to WUR parameter configuration message arrangement parameter.WUR parameter setting message
The parameter of carrying is at least one of WUR frequency band, WUR mark, AP mark or overtime response time.
Processor 1302 is also used to control communication interface 1303 and receives the activate message that main receiving module is sent, according to activation
Message carries out channel sense.
Processor 1302 is also used to control communication interface 1303 and receives the deactivation message that main receiving module is sent, according to going
Activate message enters suspend mode.
In another embodiment,
Transceiver 1301 is under the control of processor 1302, for receiving the wake-up association of AP transmission；
Processor 1302 is used to generate wake-up signal according to wake-up association；
Communication interface 1303 is under the control of processor 1302, for wake-up signal to be sent to main receiving module.
Optionally, wake-up signal includes arousal function information and communication function information.
Optionally, wake-up association includes waking up process identification.
Optionally, before the wake-up association that transceiver 1301 receives that AP is sent, transceiver 1301 is also used to receive AP transmission
Beacon frame, beacon frame include wake up duration reference value, wake up duration reference value be less than 1ms；
Communication interface 1303 is specifically used for waking up duration no more than wake-up duration reference value, WUR module when preset website
Control instruction is sent to main receiving module.
Figure 14 is please referred to, the PCR module in the application is described from hardware point of view below, PCR module 1400 includes:
Communication interface 1401, processor 1402 and transceiver 1403.
Communication interface 1401 is for performing the following operations: receiving the control instruction that WUR module is sent, control instruction includes calling out
Awake functional information and communication function information；
Processor 1402 is for performing the following operations: entering operating mode according to arousal function information, according to communication function
Information executes communication function.
Processor 1402 is specifically used for controlling transceiver when communication function information is the information that notice sends inquiry frame
1403 send inquiry frame to AP.
Alternatively, processor 1402 is specifically used for the control when communication function information is the information that notice sends upstream data
Transceiver 1403 sends uplink data frames to AP.
Alternatively, processor 1402 is specifically used for when communication function information is the information that notice receives trigger frame, control is received
Send out 1403 monitoring wireless signal of device；When wireless signal is trigger frame, control transceiver 1403 sends uplink data frames to AP.
Alternatively, processor 1402 is specifically used for the control when communication function information is the information that notice receives downlink data
Transceiver 1403 sends acknowledgement frame to AP；It controls transceiver 1403 and receives the downlink data frame that AP is sent.
Alternatively, processor 1402 is specifically used for replacing working channel when communication function information is to replace the information of channel.
Optionally, communication interface 1401 is also used to receive the exception reporting of WUR module transmission；Processor 1402 is also used to root
Operation is executed according to exception reporting.
Processor 1402 is specifically used for when exception reporting is received beacon frame exception reporting, according to reception WUR beacon frame
Exception reporting rescans and is associated with new AP.
Alternatively, processor 1402 is specifically used in the case where WUR module is configured with switch periods, when exception reporting is to connect
When receiving wake-up association exception reporting, according to wake-up association exception reporting is received, the switch periods of WUR module are reset.
Alternatively, processor 1402 is specifically used for being called out when exception reporting is to receive WUR beacon frame exception reporting according to reception
Awake frame exception reporting, rescans and is associated with new AP.
Processor 1402 is also used to control communication interface 1401 and sends WUR parameter configuration message to WUR module.
Alternatively, processor 1402, which is also used to control communication interface 1401, sends activate message to WUR module.
Alternatively, processor 1402, which is also used to control communication interface 1401, sends deactivation message to WUR module.
In another embodiment, communication interface 1401, for receiving the wake-up signal of WUR module transmission；
Processor 1402 enters operating mode for responding wake-up signal；
Transceiver 1403 is under the control of processor 1402, for sending acknowledgement frame to AP.
Optionally, processor 1402 be also used to by communication interface 1401 receive WUR module send wake-up signal it
Before, it is determined according to local wake-up response time and wakes up process identification；
Transceiver 1403 is also used to wake up process identification and is sent to AP under the control of processor 1402.
Optionally, before receiving the wake-up signal that WUR module is sent by communication interface 1401, transceiver 1403 is being located
Under the control for managing device 1402, it is also used to for association request frame being sent to AP, association request frame includes waking up response time；Receive AP
The association response frame of transmission, association response frame include waking up process identification.
In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real
It is existing.When implemented in software, it can entirely or partly realize in the form of a computer program product.
The computer program product includes one or more computer instructions.Load and execute on computers the meter
When calculation machine program instruction, entirely or partly generate according to process or function described in the embodiment of the present invention.The computer can
To be general purpose computer, special purpose computer, computer network or other programmable devices.The computer instruction can be deposited
Storage in a computer-readable storage medium, or from a computer readable storage medium to another computer readable storage medium
Transmission, for example, the computer instruction can pass through wired (example from a web-site, computer, server or data center
Such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave) mode to another website
Website, computer, server or data center are transmitted.The computer readable storage medium can be computer and can deposit
Any usable medium of storage either includes that the data storages such as one or more usable mediums integrated server, data center are set
It is standby.The usable medium can be magnetic medium, (for example, floppy disk, hard disk, tape), optical medium (such as DVD) or partly lead
Body medium (such as solid state hard disk (Solid State Disk, SSD)) etc..
Claims (40)
1. a kind of method for waking up the network equipment characterized by comprising
Wake on wireless electricity WUR module receives the wake-up association that access point AP is sent, and the wake-up association includes arousal function information and leads to
Telecommunication function information；
The WUR module according to the wake-up association generate control instruction, the control instruction include the arousal function information and
The communication function information；
The control instruction is sent to the main receiving module by the WUR module.
2. the method according to claim 1, wherein the communication function information is the letter that notice sends inquiry frame
Breath.
3. the method according to claim 1, wherein the communication function information is that notice sends upstream data
Information.
4. the method according to claim 1, wherein the communication function information is the letter that notice receives trigger frame
Breath.
5. the method according to claim 1, wherein the communication function information is that notice receives downlink data
Information.
6. the method according to claim 1, wherein the communication function information is to replace the information of channel.
7. method according to any one of claim 1 to 6, which is characterized in that receive access point AP in the WUR module
Before the wake-up association of transmission, the method also includes:
The WUR module receives the WUR parameter configuration message that the main receiving module is sent, and is disappeared according to the WUR parameter configuration
Cease configuration parameter.
8. the method according to the description of claim 7 is characterized in that the parameter that the WUR parameter setting message carries is WUR frequency
At least one of band, WUR mark, AP mark or overtime response time.
9. a kind of method for waking up the network equipment characterized by comprising
Main receiving module receives the control instruction that wake on wireless electricity WUR module is sent, and the control instruction includes arousal function letter
Breath and communication function information；
The main receiving module enters operating mode according to the arousal function information；
The main receiving module executes communication function according to the communication function information.
10. according to the method described in claim 9, it is characterized in that, the main receiving module is according to the communication function information
Executing communication function includes:
When the communication function information is the information that notice sends inquiry frame, the main receiving module is according to the communication function
Information sends inquiry frame to access point AP.
11. according to the method described in claim 9, it is characterized in that, the main receiving module is according to the communication function information
Executing communication function includes:
When the communication function information is the information that notice sends upstream data, the main receiving module is according to the communication function
Energy information sends uplink data frames to AP.
12. according to the method described in claim 9, it is characterized in that, the main receiving module is according to the communication function information
Executing communication function includes:
When the communication function information is the information that notice receives trigger frame, the main receiving module is according to the communication function
Information monitoring wireless signal；
When the wireless signal is trigger frame, the main receiving module sends uplink data frames to AP.
13. according to the method described in claim 9, it is characterized in that, the main receiving module is according to the communication function information
Executing communication function includes:
When the communication function information is the information that notice receives downlink data, the main receiving module connects according to the notice
The information for receiving downlink data sends acknowledgement frame to AP；
The main receiving module receives the downlink data frame that the AP is sent.
14. according to the method described in claim 9, it is characterized in that, the main receiving module is according to the communication function information
Executing communication function includes:
When the communication function information is to replace the information of channel, the main receiving module is according to the letter for replacing channel
Breath replaces working channel.
15. the method according to any one of claim 9 to 14, which is characterized in that receive institute in the main receiving module
Before the control instruction for stating the transmission of WUR module, the method also includes:
The main receiving module sends WUR parameter configuration message to the WUR module.
16. a kind of method for waking up the network equipment characterized by comprising
Wake on wireless electricity WUR module receives the wake-up association that access point AP is sent；
The WUR module generates wake-up signal according to the wake-up association；
The wake-up signal is sent to the main receiving module by the WUR module.
17. according to the method for claim 16, which is characterized in that the wake-up signal includes arousal function information and communication
Functional information.
18. method according to claim 16 or 17, which is characterized in that the wake-up association includes waking up process identification.
19. method according to claim 16 or 17, which is characterized in that receive the wake-up that AP is sent in the WUR module
Before frame, the method also includes: the WUR module receives the beacon frame that the AP is sent, and the beacon frame includes when waking up
Long reference value, the wake-up duration reference value are less than 1ms；
It includes: when preset website wakes up duration that then the wake-up signal is sent to the main receiving module by the WUR module
No more than the wake-up duration reference value, the wake-up signal is sent to the main receiving module by the WUR module.
20. a kind of method for waking up the network equipment characterized by comprising
Main receiving module receives the wake-up signal that wake on wireless electricity WUR module is sent；
The main receiving module responds the wake-up signal and enters operating mode, sends acknowledgement frame to access point AP.
21. according to the method for claim 20, which is characterized in that receive what WUR module was sent in the main receiving module
Before wake-up signal, the method also includes:
The main receiving module is determined according to local wake-up response time wakes up process identification, and the wake-up process identification is sent out
Give the AP.
22. according to the method for claim 20, which is characterized in that receive what WUR module was sent in the main receiving module
Before wake-up signal, the method also includes:
Association request frame is sent to the AP by the main receiving module, and the association request frame includes waking up response time；
The main receiving module receives the association response frame that the AP is sent, and the association response frame includes waking up process identification.
23. a kind of wake on wireless electricity WUR module characterized by comprising
Receiving unit, for receiving the wake-up association of access point AP transmission, the wake-up association includes arousal function information and communication function
It can information；
Processing unit, for generating control instruction according to the wake-up association, the control instruction includes the arousal function information
With the communication function information；
Transmission unit, for the control instruction to be sent to the main receiving module.
24. WUR module according to claim 23, which is characterized in that
The receiving unit is also used to receive the WUR parameter configuration message that the main receiving module is sent；
The processing unit is also used to according to the WUR parameter configuration message arrangement parameter.
25. WUR module according to claim 24, which is characterized in that the parameter that the WUR parameter setting message carries is
At least one of WUR frequency band, WUR mark, AP mark or overtime response time.
26. a kind of main receiving module characterized by comprising
Receiving unit, for receiving the control instruction of wake on wireless electricity WUR module transmission, the control instruction includes arousal function
Information and communication function information；
Execution unit, for entering operating mode according to the arousal function information；
The execution unit is also used to execute communication function according to the communication function information.
27. main receiving module according to claim 26, which is characterized in that
The execution unit is specifically used for when the communication function information is the information that notice sends inquiry frame, according to described logical
Know the information for sending inquiry frame, sends inquiry frame to access point AP.
28. main receiving module according to claim 26, which is characterized in that
The execution unit is specifically used for when the communication function information is the information that notice sends upstream data, according to described
Notice sends the information of upstream data, sends uplink data frames to AP.
29. main receiving module according to claim 26, which is characterized in that
The receiving unit is also used to when the communication function information is the information that notice receives trigger frame, according to the notice
Receive the information monitoring wireless signal of trigger frame；
The execution unit is specifically used for sending uplink data frames to AP when the wireless signal is trigger frame.
30. main receiving module according to claim 26, which is characterized in that
The execution unit is specifically used for when the communication function information is the information that notice receives downlink data, according to described
The information that notice receives downlink data sends acknowledgement frame to AP；
The receiving unit is also used to receive the downlink data frame that the AP is sent.
31. main receiving module according to claim 26, which is characterized in that
The execution unit is specifically used for when the communication function information is to replace the information of channel, according to the replacement channel
Information, replace working channel.
32. the main receiving module according to any one of claim 26 to 31, which is characterized in that
The execution unit is also used to send WUR parameter configuration message to the WUR module.
33. a kind of wake on wireless electricity WUR module characterized by comprising
Receiving unit, for receiving the wake-up association of access point AP transmission；
Processing unit, for generating wake-up signal according to the wake-up association；
Transmission unit, for the wake-up signal to be sent to the main receiving module.
34. WUR module according to claim 33, which is characterized in that the wake-up signal include arousal function information and
Communication function information.
35. the WUR module according to claim 33 or 34, which is characterized in that the wake-up association includes waking up process identification.
36. the WUR module according to claim 33 or 34, which is characterized in that
The receiving unit, is also used to receive the beacon frame that the AP is sent, and the beacon frame includes waking up duration reference value, institute
It states and wakes up duration reference value less than 1ms；
The transmission unit is also used to wake up duration no more than the wake-up duration reference value when preset website, call out described
Awake signal is sent to the main receiving module.
37. a kind of main receiving module characterized by comprising
Receiving unit, for receiving the wake-up signal of wake on wireless electricity WUR module transmission；
Execution unit enters operating mode for responding the wake-up signal, sends acknowledgement frame to access point AP.
38. the main receiving module according to claim 37, which is characterized in that
Execution unit is also used to the main receiving module according to local wake-up response time and determines wake-up process identification, by institute
It states wake-up process identification and is sent to the AP.
39. the main receiving module according to claim 37, which is characterized in that
The execution unit, is also used to for association request frame being sent to the AP, and the association request frame includes when waking up response
It is long；
The receiving unit, is also used to receive the association response frame that the AP is sent, and the association response frame includes waking up process
Mark.
40. a kind of computer readable storage medium, including instruction, when run on a computer, so that computer executes such as
Method described in any one of claim 1 to 22.
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| Publication number | Priority date | Publication date | Assignee | Title |
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