CN106604377A - Data communication method and device - Google Patents
Data communication method and device Download PDFInfo
- Publication number
- CN106604377A CN106604377A CN201611263395.XA CN201611263395A CN106604377A CN 106604377 A CN106604377 A CN 106604377A CN 201611263395 A CN201611263395 A CN 201611263395A CN 106604377 A CN106604377 A CN 106604377A
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- China
- Prior art keywords
- wake
- communication module
- receiver
- access
- information
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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
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
-
- 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)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention discloses a data communication method and device. The data communication method comprises the steps that: when a communication module is in a dormant state, a wake-up receiver receives a wake-up frame sent by wireless access equipment; the wake-up receiver wakes up the communication module according to the wake-up frame so as to trigger the communication module to carry out data communication with the wireless access equipment, wherein the power consumption of the wake-up receiver is smaller than that of the communication module. By using the embodiment of the invention, the communication module can be awakened by the wake-up receiver with smaller power consumption, and electric power is saved.
Description
Technical field
The present invention relates to technical field of communication network, more particularly to a kind of data communications method and device.
Background technology
As enriching constantly for termination function, the use of terminal are also very universal, the communication function of terminal is always as eventually
The major function at end.Terminal inner arranges special communication module to be used for into row data communication, and the data communication can include moving
Mobile phone communication, internet communication and WLAN (Wireless Fidelity, WIFI) network service etc..
The modem modem of such as terminal is exactly an important communication module, and modem is mainly used in carrying out
Network broadband connection, wait incoming call, WIFI data receivers etc., as long as terminal is in open state, this modem is just always in work
Make, constantly monitored, this compares waste electricity, actually many time terminals are not sent to the data of the terminal.
The content of the invention
The embodiment of the present invention provides a kind of data communications method and device, can pass through the smaller wake-up of power consumption and receive
Machine wakes up communication module, saves electricity.
Embodiment of the present invention first aspect provides a kind of data communications method, is applied to terminal, and the terminal includes waking up
Receiver and communication module, the wake-up receiver is connected with the communication module, and it may include：
When the communication module in a dormant state when, the wake-up receiver receives the wake-up that radio reception device sends
Frame；
The wake-up receiver wakes up the communication module, to trigger the communication module and institute according to the wake-up association
State radio reception device and enter row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
Embodiment of the present invention second aspect provides a kind of data communication equipment, is applied to the wake-up receiver of terminal, described
Terminal also includes communication module, and the wake-up receiver is connected with the communication module, and it may include：
Receiving unit, for when the communication module in a dormant state when, receive radio reception device send wake-up
Frame；
Wakeup unit, for according to the wake-up association, waking up the communication module, with trigger the communication module with it is described
Radio reception device enters row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
Third aspect present invention provides a kind of data communication equipment, is applied to the wake-up receiver of terminal, and the terminal is also
Including communication module, the wake-up receiver is connected with the communication module, including：
Processor and memorizer；Wherein, code during the processor is by calling the memorizer or instruction are performing
The some or all of step of the data communications method described by first aspect.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Description of the drawings
In order to be illustrated more clearly that embodiment of the present invention technical scheme, below embodiment will be described needed for be used
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the first embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention；
Fig. 2 is the second embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention；
Fig. 3 is the 3rd embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention；
Fig. 4 is the fourth embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention；
Fig. 5 is the interaction figure of a kind of terminal provided in an embodiment of the present invention and access device；
Fig. 6 is a kind of structural representation of data communication equipment provided in an embodiment of the present invention；
Fig. 7 is the structural representation of another kind of data communication equipment provided in an embodiment of the present invention；
Fig. 8 is the structural representation of another data communication equipment provided in an embodiment of the present invention；
Fig. 9 is the structural representation of another data communication equipment provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than the embodiment of whole.Based on this
Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Term " first ", " second " in description and claims of this specification and the accompanying drawing etc. are for distinguishing
Different objects, rather than for describing particular order.Additionally, term " comprising " and " having " and their any deformations, it is intended that
It is to cover non-exclusive including.Process, method, system, product or the equipment for for example containing series of steps or unit does not have
The step of listing or unit are defined in, but alternatively also include the step of not listing or unit, or alternatively also wrapped
Include other steps intrinsic for these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can be wrapped in conjunction with the embodiments
In being contained at least one embodiment of the present invention.It is identical that each position in the description shows that the phrase might not each mean
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly it is understood by, embodiment described herein can be in combination with other embodiments.
Terminal described by the embodiment of the present invention can include smart mobile phone (as Android phone, iOS mobile phones,
Windows Phone mobile phones etc.), panel computer, palm PC, notebook computer, mobile internet device (MID, Mobile
Internet Devices) or Wearable etc., above-mentioned terminal is only citing, and non exhaustive, including but not limited to above-mentioned end
End.
Data communications method provided in an embodiment of the present invention and device are specifically described below in conjunction with Fig. 1 to Fig. 9.
Fig. 1 is refer to, is the first embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention.This reality
Apply the data communications method described in example and be applied to terminal, the terminal includes waking up receiver and communication module, described to call out
Awake receiver is connected with the communication module, as illustrated, the data communications method of the embodiment of the present invention includes step：
S101, when the communication module in a dormant state when, the wake-up receiver receives radio reception device and sends
Wake-up association；
In the embodiment of the present invention, communication module is the module communicated between terminal and radio reception device, such as may be used
Being modem modem.Modem is mainly used in carrying out network broadband connection, waits incoming call, WIFI data receivers etc., only
Want terminal in open state, this modem is just working always, constantly monitored.
Wasted electricity is monitored in order to reduce communication module, the terminal in the embodiment of the present invention is except comprising traditional communication
Outside module, increase low-power consumption newly and wake up receiver section, as shown in figure 5, terminal includes communication module and wakes up receiver, the wake-up
Receiver is attached with communication module.
And receiver is waken up in order to realize low-power consumption, its circuit structure needs relatively simple, such as the electricity of wake-up receiver
Line structure may only include energy measuring (energy detect) and radio frequency (radio frequency, RF) part, therefore
Some complicated modulation systems cannot be demodulated.
It is likely to adopt for this wake-up association and realizes simple binary system amplitude-shift keying (On-Off Keying, OOK) modulation methods
Formula, binary phase shift keying (Binary Phase Shift Keying, BPSK) or frequency shift keying (Frequency Shift
Keying, FSK).
After communication module enters deep-sleep, the wake-up receiver revival of low-power consumption is started working.If other are wireless
Access device, such as access point (Access Point, AP) or base station, need and the terminal communication with wake-up receiver
When, radio reception device sends wake-up association to the wake-up receiver of terminal first.
S102, the wake-up receiver wakes up the communication module, to trigger the communication module according to the wake-up association
Enter row data communication with the radio reception device；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
In the embodiment of the present invention, the receiver that wakes up of terminal is properly received after the wake-up association for issuing oneself, and inside wakes up logical
Letter module, is then wake up receiver oneself and proceeds to dormancy, and radio reception device is then communicated with the communication module of revival.When logical
Whether letter module can enter dormancy after the completion of communicating with radio reception device, send out while wake up receiver revival and begin listening for having again
The wake-up association of oneself is given, to wake up communication module.
This scheme employs the wake-up receiver of low-power consumption and replaces communication module to intercept channel when medium is idle, can
Effectively reduce the waste of energy when terminal is intercepted.
Optionally, the wake-up receiver is connected with communication module, if the non-transceiving data of the communication module in preset duration,
Then communication module may be at resting state, or terminal (can such as increase one kind when being arranged to a certain pattern
New park mode), communication module is in a dormant state.While wake up receiver opening, whether receiver monitoring in real time is waken up
There is radio reception device to need the wake-up association sent to terminal, if existing, wake up receiver inside and wake up communication module, by leading to
Letter module carries out data transmit-receive process.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 2 is refer to, is the second embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention.This reality
Apply the data communications method described in example and be applied to terminal, the terminal includes waking up receiver and communication module, described to call out
Awake receiver is connected with the communication module, as illustrated, the data communications method of the embodiment of the present invention includes step：
S201, when the communication module in a dormant state when, the wake-up receiver receives radio reception device and sends
Wake-up association；The wake-up association includes the wakeup time information that the radio reception device is indicated；The consumption for waking up receiver
Power consumption of the electricity less than the communication module.Wherein, the wakeup time information includes wakeup time point, wakeup time week
Any one in phase, wake-up duration.
Optionally, wake-up association includes the wakeup time information that radio reception device is indicated, such as, can specifically indicate to wake up
Time point, it should be noted that before wakeup time point is indicated, terminal needs to carry out time synchronized with radio reception device.
Optionally, radio reception device can indicate to wake up the wake up time period that receiver wakes up communication module, such as,
The wake up time period can be 10 seconds, be to wake up receiver to wake up a communication module every 10 seconds.
Optionally, radio reception device can indicate to wake up the wake-up duration that receiver wakes up communication module, be to indicate
The communication module is in the duration of wake states after being waken up, such as can be 4 seconds.
S202, the wake-up receiver wakes up the communication module according to the wakeup time information, described logical to trigger
Letter module enters row data communication with the radio reception device；
In the embodiment of the present invention, receiver is waken up according to wakeup time information, wake up the communication module.When communication module quilt
After wake-up, row data communication can be entered with radio reception device.It should be noted that the wake-up association can also include wireless access
Access information indicated by equipment, the wake-up receiver sends the access information to communication module, and communication module can basis
The access information enters row data communication with radio reception device.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 3 is refer to, is the 3rd embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention.This reality
Apply the data communications method described in example and be applied to terminal, the terminal includes waking up receiver and communication module, described to call out
Awake receiver is connected with the communication module, as illustrated, the data communications method of the embodiment of the present invention includes step：
S301, when the communication module in a dormant state when, the wake-up receiver receives radio reception device and sends
Wake-up association；The wake-up association includes the access information that the radio reception device is indicated；
Optionally, the access information includes cell information, and the radio reception device is the access of the terminal distribution
The information of channel, at least one in the main transceiver channel frequency of the radio reception device.
S302, the wake-up receiver wakes up the communication module according to the wake-up association；
S303, the wake-up receiver sends the access information to the communication module, to trigger the communication mould
Tuber accesses the radio reception device according to the access information.
In the embodiment of the present invention, as shown in figure 5, radio reception device sends wake-up association to terminal, the wake-up of terminal is received
Machine is received after the wake-up association, and inside wakes up communication module.Meanwhile, wake up receiver and send out the access information carried in wake-up association
Communication module is delivered to, communication module can access radio reception device using the access information.
This mode is primarily to avoid during communication module is in a dormant state, the nothing stored before the terminal
The access information of line access device changes, such as cell information, main transceiver channel frequency of access device etc..
When radio reception device needs to be communicated with terminal, i.e., newest access information is carried in wake-up association, made
Obtain communication module with quick obtaining to access information, and to be configured according to the access information, access the wireless access and set
It is standby.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 4 is refer to, is the fourth embodiment schematic flow sheet of data communications method provided in an embodiment of the present invention.This reality
Apply the data communications method described in example and be applied to terminal, the terminal includes waking up receiver and communication module, described to call out
Awake receiver is connected with the communication module, as illustrated, the data communications method of the embodiment of the present invention includes step：
S401, when the communication module in a dormant state when, the wake-up receiver receives radio reception device and sends
Wake-up association；The wake-up association includes the access information that the radio reception device is indicated；The access information includes the nothing
Line access device is the information of at least two access channels of the terminal distribution；
Optionally, radio reception device can be quickly accessed in order to improve terminal, usual radio reception device can be terminal
Distribution at least two accesses channel, and the information of at least two accesses channel is sent to terminal.
Terminal is received after the information of at least two accesses channel, and an idle channel can be selected to be accessed,
Or, it is also possible to the channel access for selecting a channel quality good.
S402, the wake-up receiver wakes up the communication module according to the wake-up association；
S403, the wake-up receiver sends the information of described at least two access channels to the channel matter of the terminal
Amount detection module, to trigger the channel quality that the channel quality detection module detection described at least two accesses channel；
In the embodiment of the present invention, terminal except including communication module, wake up receiver in addition to, also including channel quality detection mould
Block, wakes up receiver and the information of at least two access channels that radio reception device is the terminal distribution is sent to the letter of terminal
Road quality detection module.Optionally, the information of at least two accesses channel can include but is not limited to the frequency of channel, channel
Mark, the bandwidth of channel and the mid frequency of channel etc..
The channel quality detection module of terminal receive this at least two access channel information after, i.e., to this at least two
The channel quality for accessing channel is detected, and the channel quality information that detection is obtained is back to into wake-up receiver.
S404, the wake-up receiver sends the channel quality information of described at least two access channels to the communication
Module, to trigger the communication module radio reception device described in the optimum access channel access of channel quality is selected.
In the embodiment of the present invention, wake up receiver and the channel quality information of at least two accesses channel is sent to communication
Module, communication module can select wherein one access channel to be accessed according to preset algorithm, such as, can select channel
The access channel access of optimal quality.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 6 is refer to, is the structural representation of data processing equipment provided in an embodiment of the present invention.Embodiment of the present invention institute
The data processing equipment of description is applied to the wake-up receiver of terminal, and the terminal also includes communication module, and the wake-up is received
Machine is connected with the communication module, as illustrated, the data processing equipment of the embodiment of the present invention includes receiving unit 10 and wakes up
Unit 11；
Receiving unit 10, for when the communication module in a dormant state when, receive radio reception device send call out
Awake frame；
In the embodiment of the present invention, communication module is the module communicated between terminal and radio reception device, such as may be used
Being modem modem.Modem is mainly used in carrying out network broadband connection, waits incoming call, WIFI data receivers etc., only
Want terminal in open state, this modem is just working always, constantly monitored.
Wasted electricity is monitored in order to reduce communication module, the terminal in the embodiment of the present invention is except comprising traditional communication
Outside module, increase low-power consumption newly and wake up receiver section, as shown in figure 5, terminal includes communication module and wakes up receiver, the wake-up
Receiver is attached with communication module.
And receiver is waken up in order to realize low-power consumption, its circuit structure needs relatively simple, such as the electricity of wake-up receiver
Line structure may only include energy measuring (energy detect) and radio frequency (radio frequency, RF) part, therefore
Some complicated modulation systems cannot be demodulated.
It is likely to adopt for this wake-up association and realizes simple binary system amplitude-shift keying (On-Off Keying, OOK) modulation methods
Formula, binary phase shift keying (Binary Phase Shift Keying, BPSK) or frequency shift keying (Frequency Shift
Keying, FSK).
After communication module enters deep-sleep, the wake-up receiver revival of low-power consumption is started working.If other are wireless
Access device, such as access point (Access Point, AP) or base station, need and the terminal communication with wake-up receiver
When, radio reception device sends wake-up association to the wake-up receiver of terminal first.
Wakeup unit 11, for according to the wake-up association, the communication module being waken up, to trigger the communication module and institute
State radio reception device and enter row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
In the embodiment of the present invention, the receiver that wakes up of terminal is properly received after the wake-up association for issuing oneself, and inside wakes up logical
Letter module, is then wake up receiver oneself and proceeds to dormancy, and radio reception device is then communicated with the communication module of revival.When logical
Whether letter module can enter dormancy after the completion of communicating with radio reception device, send out while wake up receiver revival and begin listening for having again
The wake-up association of oneself is given, to wake up communication module.
This scheme employs the wake-up receiver of low-power consumption and replaces communication module to intercept channel when medium is idle, can
Effectively reduce the waste of energy when terminal is intercepted.
Optionally, the wake-up receiver is connected with communication module, if the non-transceiving data of the communication module in preset duration,
Then communication module may be at resting state, or terminal (can such as increase one kind when being arranged to a certain pattern
New park mode), communication module is in a dormant state.While wake up receiver opening, whether receiver monitoring in real time is waken up
There is radio reception device to need the wake-up association sent to terminal, if existing, wake up receiver inside and wake up communication module, by leading to
Letter module carries out data transmit-receive process.
Optionally, the wake-up association includes the wakeup time information that the radio reception device is indicated；
The wakeup unit 11 is specifically for according to the wakeup time information, waking up the communication module；
Wherein, the wakeup time information includes wakeup time point, wake up time period, wakes up any one in duration
Kind.
Optionally, wake-up association includes the wakeup time information that radio reception device is indicated, such as, can specifically indicate to wake up
Time point, it should be noted that before wakeup time point is indicated, terminal needs to carry out time synchronized with radio reception device.
Optionally, radio reception device can indicate to wake up the wake up time period that receiver wakes up communication module, such as,
The wake up time period can be 10 seconds, be to wake up receiver to wake up a communication module every 10 seconds.
Optionally, radio reception device can indicate to wake up the wake-up duration that receiver wakes up communication module, be to indicate
The communication module is in the duration of wake states after being waken up, such as can be 4 seconds.
In the embodiment of the present invention, receiver is waken up according to wakeup time information, wake up the communication module.When communication module quilt
After wake-up, row data communication can be entered with radio reception device.It should be noted that the wake-up association can also include wireless access
Access information indicated by equipment, the wake-up receiver sends the access information to communication module, and communication module can basis
The access information enters row data communication with radio reception device.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 7 is refer to, is the structural representation of another kind of data processing equipment provided in an embodiment of the present invention, as schemed institute
Show, the data processing equipment of the embodiment of the present invention is applied to the wake-up receiver of terminal, and the terminal also includes communication module, institute
State wake-up receiver to be connected with the communication module, as illustrated, the data processing equipment of the embodiment of the present invention includes receiving single
The unit 20, transmitting element 22 of wakeup unit 21 and first；
Receiving unit 20, for when the communication module in a dormant state when, receive radio reception device send call out
Awake frame；The wake-up association includes the access information that the radio reception device is indicated；
Optionally, the access information includes cell information, and the radio reception device is the access of the terminal distribution
The information of channel, at least one in the main transceiver channel frequency of the radio reception device.
Wakeup unit 21, for according to the wake-up association, the communication module being waken up, to trigger the communication module and institute
State radio reception device and enter row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
First transmitting element 22, for the access information to be sent to the communication module, to trigger the communication mould
Tuber accesses the radio reception device according to the access information.
In the embodiment of the present invention, as shown in figure 5, radio reception device sends wake-up association to terminal, the wake-up of terminal is received
Machine is received after the wake-up association, and inside wakes up communication module.Meanwhile, wake up receiver and send out the access information carried in wake-up association
Communication module is delivered to, communication module can access radio reception device using the access information.
This mode is primarily to avoid during communication module is in a dormant state, the nothing stored before the terminal
The access information of line access device changes, such as cell information, main transceiver channel frequency of access device etc..
When radio reception device needs to be communicated with terminal, i.e., newest access information is carried in wake-up association, made
Obtain communication module with quick obtaining to access information, and to be configured according to the access information, access the wireless access and set
It is standby.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 8 is refer to, is the structural representation of another data processing equipment provided in an embodiment of the present invention, as schemed institute
Show, the data processing equipment of the embodiment of the present invention is applied to the wake-up receiver of terminal, and the terminal also includes communication module, institute
State wake-up receiver to be connected with the communication module, as illustrated, the data processing equipment of the embodiment of the present invention includes receiving single
Unit 30, wakeup unit 31, the second transmitting element 32 and the first transmitting element 33；
Receiving unit 30, for when the communication module in a dormant state when, receive radio reception device send call out
Awake frame；The wake-up association includes the access information that the radio reception device is indicated；The access information wirelessly connects including described
Enter the information of at least two access channels that equipment is the terminal distribution；
Optionally, radio reception device can be quickly accessed in order to improve terminal, usual radio reception device can be terminal
Distribution at least two accesses channel, and the information of at least two accesses channel is sent to terminal.
Terminal is received after the information of at least two accesses channel, and an idle channel can be selected to be accessed,
Or, it is also possible to the channel access for selecting a channel quality good.
Wakeup unit 31, for according to the wake-up association, waking up the communication module；
Second transmitting element 32, for the information of described at least two access channels to be sent to the channel matter of the terminal
Amount detection module, to trigger the channel quality that the channel quality detection module detection described at least two accesses channel；
In the embodiment of the present invention, terminal except including communication module, wake up receiver in addition to, also including channel quality detection mould
Block, wakes up receiver and the information of at least two access channels that radio reception device is the terminal distribution is sent to the letter of terminal
Road quality detection module.Optionally, the information of at least two accesses channel can include but is not limited to the frequency of channel, channel
Mark, the bandwidth of channel and the mid frequency of channel etc..
The channel quality detection module of terminal receive this at least two access channel information after, i.e., to this at least two
The channel quality for accessing channel is detected, and the channel quality information that detection is obtained is back to into wake-up receiver.
First transmitting element 33 specifically for by described at least two access channels channel quality information send to
The communication module, wireless access described in the access channel access optimum to trigger the communication module selection channel quality sets
It is standby.
In the embodiment of the present invention, wake up receiver and the channel quality information of at least two accesses channel is sent to communication
Module, communication module can select wherein one access channel to be accessed according to preset algorithm, such as, can select channel
The access channel access of optimal quality.
In the embodiment of the present invention, terminal includes waking up receiver and communication module, when communication module in a dormant state when,
Wake up receiver and receive the wake-up association that radio reception device sends, the wake-up receiver wakes up communication module according to wake-up association, with
Triggering communication module enters row data communication with radio reception device, wherein, the power consumption of the wake-up receiver is less than communication module
Power consumption.Communication module is waken up by arranging the smaller wake-up receiver of power consumption, without making communication module locate always
In listening state, terminal power is saved.
Fig. 9 is refer to, is the structural representation of another data processing equipment provided in an embodiment of the present invention.It is of the invention real
The data communication equipment for applying example is applied to the wake-up receiver of terminal, and the terminal also includes communication module, and the wake-up is received
Machine is connected with the communication module, as shown in figure 9, the device may include：Receptor 1001 and processor 1002.Processor 1002
For controlling the operation of the device, including the transmission that data are carried out by transceiver 1001 (including wake-up association is received).Further
, memorizer 1003 can also be included, memorizer 1003 can include read only memory and random access memory, for place
The reason provide instruction and data of device 1002.Memorizer 1003 can be integrated in processor 1002, it is also possible to independently of processor
1002.The a part of of memorizer 1003 can also include non-volatile row random access memory (NVRAM).Each group of the device
Part is coupled by bus system, and wherein bus system 1009 also including power bus, is controlled in addition to including data/address bus
Bus processed and status signal bus in addition.But for the sake of for clear explanation, various buses are all designated as into bus system 1009 in figure.
The flow process that the embodiment of the present application Fig. 1-Fig. 4 is disclosed can apply in processor 1002, or by processor 1002
Realize.During realization, the integrated of hardware that each step of the flow process that the device is realized can pass through in processor 1002 is patrolled
The instruction for collecting circuit or software form is completed.Processor 1002 can be general processor, digital signal processor, special collection
Into circuit, field programmable gate array either other PLDs, discrete gate or transistor logic, discrete hard
Part component, it is possible to achieve or the disclosed each method in execution the embodiment of the present application, step and logic diagram.General processor
Can be microprocessor or any conventional processor etc..The method of Fig. 1-Fig. 4 with reference to disclosed in the embodiment of the present application
Step can be embodied directly in hardware processor execution and complete, or performed with the hardware in processor and software module combination
Into.Software module may be located at random access memory, flash memory, read only memory, and programmable read only memory or electrically-erasable can
In the ripe storage medium in this areas such as programmable memory, depositor.The storage medium is located at memorizer 1003, processor 1002
Read memorizer 1003 in information, with reference to its hardware complete the embodiment of the present invention indicate flow process the step of.
Such as, receptor 1001, for when the communication module in a dormant state when, receive radio reception device send
Wake-up association；
Processor 1002, for according to the wake-up association, the communication module being waken up, to trigger the communication module and institute
State radio reception device and enter row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
The embodiment of the present invention also provides a kind of computer-readable storage medium, wherein, the computer-readable storage medium can be stored with journey
Sequence, including the part or all of step of any data processing method described in said method embodiment during the program performing
Suddenly.
Although here combines each embodiment, and invention has been described, however, implementing the present invention for required protection
During, those skilled in the art are by checking the accompanying drawing, disclosure and appended claims, it will be appreciated that and it is real
Other changes of the existing open embodiment.In the claims, " including " (comprising) word be not excluded for other composition
Part or step, "a" or "an" is not excluded for multiple situations.Single processor or other units can realize claim
In some functions enumerating.Mutually different has been recited in mutually different dependent some measures, it is not intended that these are arranged
Apply to combine and produce good effect.
It will be understood by those skilled in the art that embodiments of the invention can be provided as method, device (equipment) or computer journey
Sequence product.Therefore, the present invention can using complete hardware embodiment, complete software embodiment or with reference to software and hardware in terms of
The form of embodiment.And, the present invention can be adopted and wherein include the calculating of computer usable program code at one or more
The computer program implemented in machine usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.)
The form of product.Computer program is stored/distributed in suitable medium, is provided together with other hardware or as the one of hardware
Part, it would however also be possible to employ other distribution forms, such as by Internet or other wired or wireless telecommunication systems.
The present invention be with reference to the embodiment of the present invention method, device (equipment) and computer program flow chart with/
Or block diagram is describing.It should be understood that can by each flow process in computer program instructions flowchart and/or block diagram and/
Or the combination of square frame and flow chart and/or the flow process in block diagram and/or square frame.These computer program instructions can be provided
To the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices producing one
Individual machine so that produced for realizing by the instruction of computer or the computing device of other programmable data processing devices
The device of the function of specifying in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or multiple square frames.
These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy
In determining the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory is produced to be included referring to
Make the manufacture of device, the command device realize in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or
The function of specifying in multiple square frames.
These computer program instructions also can be loaded in computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented process, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow process of flow chart or multiple flow processs and/or block diagram one
The step of function of specifying in individual square frame or multiple square frames.
Although with reference to specific features and embodiment, invention has been described, it is clear that, without departing from this
In the case of bright spirit and scope, various modifications and combinations can be carried out to it.Correspondingly, the specification and drawings are only institute
The exemplary illustration of the invention that attached claim is defined, and be considered as cover in the scope of the invention any and all and repair
Change, change, combining or equivalent.Obviously, those skilled in the art the present invention can be carried out it is various change and modification and not
Depart from the spirit and scope of the present invention.So, if the present invention these modification and modification belong to the claims in the present invention and its
Within the scope of equivalent technologies, then the present invention is also intended to comprising these changes and modification.
Claims (13)
1. a kind of data communications method, is applied to terminal, and the terminal includes waking up receiver and communication module, and the wake-up connects
Receipts machine is connected with the communication module, it is characterised in that include：
When the communication module in a dormant state when, the wake-up receiver receives the wake-up association that radio reception device sends；
The wake-up receiver wakes up the communication module, to trigger the communication module with the nothing according to the wake-up association
Line access device enters row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
2. the method for claim 1, it is characterised in that when the terminal is set to park mode, the communication mould
Block is in a dormant state；Or,
When terminal non-transceiving data in Preset Time, the communication module is in a dormant state.
3. the method for claim 1, it is characterised in that the wake-up association includes that what the radio reception device indicated calls out
Awake temporal information；
The wake-up receiver wakes up the communication module according to the wake-up association, including：
The wake-up receiver wakes up the communication module according to the wakeup time information；
Wherein, the wakeup time information includes any one in wakeup time point, wake up time period, wake-up duration.
4. the method for claim 1, it is characterised in that the wake-up association includes that what the radio reception device indicated connects
Enter information；
The wake-up receiver after waking up the communication module, also includes according to the wake-up association：
The wake-up receiver sends the access information to the communication module, to trigger the communication module according to described
Access information accesses the radio reception device.
5. method as claimed in claim 4, it is characterised in that the access information includes cell information, the wireless access
Equipment be the terminal distribution access channel information, at least in the main transceiver channel frequency of the radio reception device
Kind.
6. method as claimed in claim 5, it is characterised in that if the access information is institute including the radio reception device
State the information of at least two access channels of terminal distribution；
The wake-up receiver sends the access information to the communication module, to trigger the communication module according to described
Access information is accessed before the radio reception device, is also included：
The receiver that wakes up sends the information of described at least two access channels to the channel quality detection mould of the terminal
Block, to trigger the channel quality that the channel quality detection module detection described at least two accesses channel；
The wake-up receiver sends the access information to the communication module, to trigger the communication module according to described
Access information accesses the radio reception device, including：
The receiver that wakes up sends the channel quality information of described at least two access channels to the communication module, to touch
Send out communication module described and select radio reception device described in the optimum access channel access of channel quality.
7. a kind of data communication equipment, is applied to the wake-up receiver of terminal, and the terminal also includes communication module, the wake-up
Receiver is connected with the communication module, it is characterised in that described device includes：
Receiving unit, for when the communication module in a dormant state when, receive radio reception device send wake-up association；
Wakeup unit, it is wireless with described to trigger the communication module for according to the wake-up association, waking up the communication module
Access device enters row data communication；
Wherein, power consumption of the power consumption for waking up receiver less than the communication module.
8. device as claimed in claim 7, it is characterised in that when the terminal is set to park mode, the communication mould
Block is in a dormant state；Or,
When terminal non-transceiving data in Preset Time, the communication module is in a dormant state.
9. device as claimed in claim 7, it is characterised in that the wake-up association includes that what the radio reception device indicated calls out
Awake temporal information；
The wakeup unit is specifically for according to the wakeup time information, waking up the communication module；
Wherein, the wakeup time information includes any one in wakeup time point, wake up time period, wake-up duration.
10. device as claimed in claim 7, it is characterised in that the wake-up association includes what the radio reception device was indicated
Access information；Described device also includes：
First transmitting element, for the access information to be sent to the communication module, with trigger the communication module according to
The access information accesses the radio reception device.
11. devices as claimed in claim 10, it is characterised in that the access information includes cell information, described wirelessly to connect
Enter the information of the access channel that equipment is the terminal distribution, in the main transceiver channel frequency of the radio reception device at least
It is a kind of.
12. devices as claimed in claim 11, it is characterised in that if the access information is including the radio reception device
The information of at least two access channels of the terminal distribution；Described device also includes：
Second transmitting element, for the information of described at least two access channels to be sent to the channel quality detection of the terminal
Module, to trigger the channel quality that the channel quality detection module detection described at least two accesses channel；
First transmitting element leads to specifically for the channel quality information of described at least two access channels is sent to described
Letter module, to trigger the communication module radio reception device described in the optimum access channel access of channel quality is selected.
A kind of 13. data communication equipments, are applied to the wake-up receiver of terminal, and the terminal also includes communication module, described to call out
Awake receiver is connected with the communication module, it is characterised in that include：
Processor and memorizer；Wherein, code during the processor is by calling the memorizer or instruction are performing such as power
Profit requires the method described in 1 to 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611263395.XA CN106604377A (en) | 2016-12-30 | 2016-12-30 | Data communication method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611263395.XA CN106604377A (en) | 2016-12-30 | 2016-12-30 | Data communication method and device |
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| Publication Number | Publication Date |
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| CN106604377A true CN106604377A (en) | 2017-04-26 |
Family
ID=58581526
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611263395.XA Pending CN106604377A (en) | 2016-12-30 | 2016-12-30 | Data communication method and device |
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| CN (1) | CN106604377A (en) |
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| CN109121188A (en) * | 2017-06-26 | 2019-01-01 | 中国电信股份有限公司 | Internet-of-things terminal, system and the awakening method for internet-of-things terminal |
| CN109429299A (en) * | 2017-07-11 | 2019-03-05 | 珠海市魅族科技有限公司 | Communication means and communication device, the communication equipment of WLAN |
| CN109429318A (en) * | 2017-08-22 | 2019-03-05 | 华为技术有限公司 | A kind of method and device waking up terminal device |
| CN109429314A (en) * | 2017-08-25 | 2019-03-05 | 华为技术有限公司 | The awakening method and device of WUR terminal in wireless network |
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| CN110691344A (en) * | 2018-07-04 | 2020-01-14 | 中国移动通信有限公司研究院 | Terminal awakening method, random access method, device, terminal and network equipment |
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| WO2018077007A1 (en) * | 2016-10-31 | 2018-05-03 | 华为技术有限公司 | Frame transmission method, apparatus, and system |
| US10986572B2 (en) | 2016-10-31 | 2021-04-20 | Huawei Technologies Co., Ltd. | Device and method of transmitting wake-up frames |
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| CN109429318B (en) * | 2017-08-22 | 2021-04-09 | 华为技术有限公司 | Method and device for awakening terminal equipment |
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| CN109429314A (en) * | 2017-08-25 | 2019-03-05 | 华为技术有限公司 | The awakening method and device of WUR terminal in wireless network |
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| CN110691344A (en) * | 2018-07-04 | 2020-01-14 | 中国移动通信有限公司研究院 | Terminal awakening method, random access method, device, terminal and network equipment |
| CN110691344B (en) * | 2018-07-04 | 2023-05-09 | 中国移动通信有限公司研究院 | Terminal awakening method, random access method, device, terminal and network equipment |
| CN110752906A (en) * | 2018-07-24 | 2020-02-04 | 阿里巴巴集团控股有限公司 | Communication method and device |
| CN110752906B (en) * | 2018-07-24 | 2022-08-19 | 阿里巴巴集团控股有限公司 | Communication method and device |
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| CN111543078A (en) * | 2018-12-06 | 2020-08-14 | 联发科技（新加坡）私人有限公司 | Method and apparatus for channel state information acquisition and reporting in mobile communications |
| CN112738874A (en) * | 2021-01-19 | 2021-04-30 | 深圳睿恩数据有限公司 | Communication method, system, storage medium and computer |
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