CN109936868A - A kind of paging method, terminal and base station - Google Patents
A kind of paging method, terminal and base station Download PDFInfo
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- CN109936868A CN109936868A CN201711346231.8A CN201711346231A CN109936868A CN 109936868 A CN109936868 A CN 109936868A CN 201711346231 A CN201711346231 A CN 201711346231A CN 109936868 A CN109936868 A CN 109936868A
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- Prior art keywords
- terminal
- signal
- wake
- identification information
- paging
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
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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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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of paging method, terminal and base station, this method comprises: receiving the wake-up signal that base station is sent；If the wake-up signal is the wake-up signal with terminal coupling, the physical downlink control channel PDCCH for paging is monitored；The embodiment of the present invention is sent to terminal for the physical downlink control channel PDCCH of paging or before sending paging message to terminal, and base station sends a wake-up signal, and the wake-up signal and at least one terminal coupling to terminal；Terminal receive with after itself matched wake-up signal, just continue to monitor subsequent PDCCH and paging message for paging, and terminal does not receive and does not receive wake-up signal with itself matched wake-up signal or terminal, then terminal enters sleep state and no longer monitors PDCCH, to achieve the purpose that reduce power consumption of terminal.
Description
Technical field
The present invention relates to field of communication technology, a kind of paging method, terminal and base station are referred in particular to.
Background technique
The stand-by time that internet of things service needs extremely to grow, such as the battery 10 years of two sections 5 are standby etc..In existing NB-IoT
In (Narrow Band Internet of Things, be based on cellular narrowband Internet of Things) standard, having standardized terminal can be into
Enter long-term discontinuous receiving state DRX to economize on electricity.But also will increase while economize on electricity terminal response base station calling when
Prolong.To such as shared bicycle of certain applications, terminal response delay increase will be greatly reduced user experience.
In order to optimize the power consumption of terminal in the case where quick response base station calling, the general of lightweight paging is proposed in standard
It reads, concept is the signal (wake-up signal) for increasing a lightweight before detecting paging signal.Only detecting that this calls out
It wakes up after signal, terminal just will do it the detection of subsequent paging signal.Since this signal carrying information content is smaller, only need lesser heavy
Again number can coverage cell, and all send paging there is no practical in most of paging occasions under Idle state, therefore introduce and call out
Awake signal can substantially reduce the power consumption of terminal.
The PDCCH (Physical Downlink Control Channel) of paging message (Paging message) is scrambled using P-RNTI
, and there is no the relevant information of Termination ID in PDCCH.Therefore, in traditional technology, terminal needs to disappear until unlocking paging
Breath just knows whether this paging is to send for oneself.Due to needing to unlock data channel, the power consumption of terminal is higher.
The problem of due to back compatible, therefore the content and scrambling mode that are difficult to by modifying PDCCH itself are sought learn terminal in advance
Whether exhale is aiming at the problem that itself sends.
Summary of the invention
The purpose of the present invention is to provide a kind of paging method, terminal and base stations, to solve prior art terminal parsing needle
The problem of caused power consumption of terminal increases when to the paging messages of other terminals.
In order to achieve the above object, the embodiment of the present invention provides a kind of paging method, is applied to terminal, comprising:
Receive the wake-up signal that base station is sent；
If the wake-up signal is the wake-up signal with terminal coupling, the Physical Downlink Control Channel for paging is monitored
PDCCH。
Wherein, after receiving the wake-up signal that base station is sent, the paging method further include:
If the wake-up signal is not the wake-up signal with terminal coupling, controls the terminal and enter sleep state.
Wherein, after the wake-up signal for receiving base station transmission, the paging method further include:
The wake-up signal is parsed, determines whether the wake-up signal is wake-up signal with terminal coupling.
Wherein, the parsing wake-up signal determines whether the wake-up signal is wake-up signal with terminal coupling
The step of, comprising:
If the identification information of carried terminal or the identification information of the set of terminal where terminal in the wake-up signal, determine
The wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not and the terminal coupling
Wake-up signal.
Wherein, the parsing wake-up signal determines whether the wake-up signal is wake-up signal with terminal coupling
The step of, comprising:
The wake-up signal is parsed, the format information of the wake-up signal is obtained；
If the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of terminal is identical,
Alternatively, the format of the format information of wake-up signal wake-up signal corresponding with the identification information of the set of terminal where terminal is believed
Manner of breathing is same, determines that the wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal be not with it is described
The wake-up signal of terminal coupling.
Wherein, the wake-up signal uses ZC sequence on frequency domain；
The parsing wake-up signal determines whether the wake-up signal is step with the wake-up signal of terminal coupling
Suddenly, comprising:
The ZC sequence is parsed, if the radical exponent of the ZC sequence is corresponding or described with the identification information of the terminal
The radical exponent of ZC sequence is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Wherein, the wake-up signal uses orthogonal mask in the time domain；
The parsing wake-up signal determines whether the wake-up signal is step with the wake-up signal of terminal coupling
Suddenly, comprising:
The orthogonal mask is parsed, if the value of the orthogonal mask is corresponding with the identification information of the terminal, Huo Zhesuo
The value for stating orthogonal mask is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Wherein, the identification information of the terminal is the international mobile subscriber identity IMSI of the terminal.
The embodiment of the present invention also provides a kind of paging method, is applied to base station, comprising:
To terminal send for paging physical downlink control channel PDCCH or to terminal send paging message it
Before, a wake-up signal is sent to terminal；Wherein, the wake-up signal and at least one terminal coupling；
The PDCCH and/or paging message for paging are sent to terminal.
Wherein, described the step of sending a wake-up signal to terminal, comprising:
The wake-up signal for carrying the identification information of the terminal, the wake-up signal and the terminal are sent to terminal
Match；
Alternatively, the wake-up signal of the identification information of the set of terminal where sending carried terminal to terminal, the wake-up signal
The multiple terminal couplings for including with the set of terminal.
Wherein, described the step of sending a wake-up signal to terminal, comprising:
According to the identification information of terminal, the format information of wake-up signal corresponding with the identification information of the terminal is obtained；
Alternatively, obtaining the identification information with the set of terminal where the terminal according to the identification information of the set of terminal where the terminal
The format information of corresponding wake-up signal；
According to the format information of the wake-up signal, constructs the wake-up signal and be sent to terminal.
Wherein, the wake-up signal uses ZC sequence on frequency domain；
Described the step of sending a wake-up signal to terminal, comprising:
The identification information of set of terminal where the identification information of terminal or terminal determines that the root of the ZC sequence refers to
Number；
According to the radical exponent of the ZC sequence, constructs the ZC sequence on frequency domain and be sent to terminal.
Wherein, the wake-up signal uses orthogonal mask in the time domain；
Described the step of sending a wake-up signal to terminal, comprising:
The identification information of set of terminal where the identification information of terminal or terminal determines taking for the orthogonal mask
Value；
According to the value of the orthogonal mask, constructs the orthogonal mask in time domain and be sent to terminal.
Wherein, the identification information of the terminal is the international mobile subscriber identity IMSI of the terminal.
The embodiment of the present invention also provides a kind of terminal, including processor and transceiver, and the transceiver is as follows for executing
Process:
Receive the wake-up signal that base station is sent；
The processor is for executing following process:
If the wake-up signal is the wake-up signal with terminal coupling, the Physical Downlink Control Channel for paging is monitored
PDCCH。
Wherein, the processor is also used to:
If the wake-up signal is not the wake-up signal with terminal coupling, controls the terminal and enter sleep state.
Wherein, the processor is also used to:
The wake-up signal is parsed, determines whether the wake-up signal is wake-up signal with terminal coupling.
Wherein, the processor is also used to:
If the identification information of carried terminal or the identification information of the set of terminal where terminal in the wake-up signal, determine
The wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not and the terminal coupling
Wake-up signal.
Wherein, the processor is also used to:
The wake-up signal is parsed, the format information of the wake-up signal is obtained；
If the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of terminal is identical,
Alternatively, the format of the format information of wake-up signal wake-up signal corresponding with the identification information of the set of terminal where terminal is believed
Manner of breathing is same, determines that the wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal be not with it is described
The wake-up signal of terminal coupling.
Wherein, the wake-up signal uses ZC sequence on frequency domain；
The processor is also used to:
The ZC sequence is parsed, if the radical exponent of the ZC sequence is corresponding or described with the identification information of the terminal
The radical exponent of ZC sequence is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Wherein, the wake-up signal uses orthogonal mask in the time domain；
The processor is also used to:
The orthogonal mask is parsed, if the value of the orthogonal mask is corresponding with the identification information of the terminal, Huo Zhesuo
The value for stating orthogonal mask is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Wherein, the identification information of the terminal is the international mobile subscriber identity IMSI of the terminal.
The embodiment of the present invention also provides a kind of base station, including processor and transceiver, and the transceiver is as follows for executing
Process:
To terminal send for paging physical downlink control channel PDCCH or to terminal send paging message it
Before, a wake-up signal is sent to terminal；Wherein, the wake-up signal and at least one terminal coupling；
The PDCCH and/or paging message for paging are sent to terminal.
Wherein, the transceiver is also used to:
The wake-up signal for carrying the identification information of the terminal, the wake-up signal and the terminal are sent to terminal
Match；
Alternatively, the wake-up signal of the identification information of the set of terminal where sending carried terminal to terminal, the wake-up signal
The multiple terminal couplings for including with the set of terminal.
Wherein, the processor is also used to:
According to the identification information of terminal, the format information of wake-up signal corresponding with the identification information of the terminal is obtained；
Alternatively, obtaining the identification information with the set of terminal where the terminal according to the identification information of the set of terminal where the terminal
The format information of corresponding wake-up signal；
According to the format information of the wake-up signal, the wake-up signal is constructed；
The transceiver is also used to: the wake-up signal is sent to terminal.
Wherein, the wake-up signal uses ZC sequence on frequency domain；
The processor is also used to:
The identification information of set of terminal where the identification information of terminal or terminal determines that the root of the ZC sequence refers to
Number；
According to the radical exponent of the ZC sequence, the ZC sequence on frequency domain is constructed.
The transceiver is also used to: the ZC sequence is sent to terminal.
Wherein, the wake-up signal uses orthogonal mask in the time domain；
The processor is also used to:
The identification information of set of terminal where the identification information of terminal or terminal determines taking for the orthogonal mask
Value；
According to the value of the orthogonal mask, the orthogonal mask in time domain is constructed；
The transceiver is also used to: the orthogonal mask is sent to terminal.
Wherein, the identification information of the terminal is the international mobile subscriber identity IMSI of the terminal.
The embodiment of the present invention also provides a kind of communication equipment, including memory, processor and is stored on the memory
And the computer program that can be run on the processor, the processor realize paging as described above when executing described program
Method.
The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, the program
The step in paging method as described above is realized when being executed by processor.
Above-mentioned technical proposal of the invention at least has the following beneficial effects:
In the paging method of the embodiment of the present invention, terminal and base station, the physical down control for paging is being sent to terminal
Channel PDCCH processed or before sending paging message to terminal, base station sends a wake-up signal, and the wake-up signal to terminal
With at least one terminal coupling；Terminal receive with after itself matched wake-up signal, just continue to monitor it is subsequent for seeking
The PDCCH and paging message exhaled, and terminal does not receive and does not receive wake-up with itself matched wake-up signal or terminal
Signal, then terminal enters sleep state and no longer monitors PDCCH, to achieve the purpose that reduce power consumption of terminal.
Detailed description of the invention
Fig. 1 shows one of step flow charts of paging method provided in an embodiment of the present invention；
Fig. 2 indicates the two of the step flow chart of paging method provided in an embodiment of the present invention；
Fig. 3 indicates the structural schematic diagram of terminal provided in an embodiment of the present invention；
Fig. 4 indicates the structural schematic diagram of base station provided in an embodiment of the present invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
As shown in Figure 1, the embodiment of the present invention provides a kind of paging method, it is applied to terminal, comprising:
Step 11, the wake-up signal that base station is sent is received；
Step 12, if the wake-up signal is the wake-up signal with terminal coupling, the physical down control for paging is monitored
Channel PDCCH processed.
In the above embodiment of the present invention, wake-up signal is the signal of a lightweight, i.e. the letter of wake-up signal carrying
Breath amount is smaller；The process that terminal receives wake-up signal and demodulates only needs to consume lesser resource；Relative to directly connecing
Resource consumed by PDCCH and paging message is received and demodulates, demodulation wake-up signal determines whether further monitoring and demodulation
The mode of PDCCH and paging message can substantially reduce the power consumption of terminal.
Preferably, the paging method that the above embodiment of the present invention provides receives under DRX state applied to discontinuous
Paging method, above-mentioned steps 11 and step 12 are that terminal executes in the wakeup time of DRX；The specific wake-up for being in DRX
Which specific time slot of time, is not specifically limited herein.
It should be noted that in the above embodiment of the present invention, if wake-up signal is the wake-up signal with terminal coupling,
Show that base station is sent in the wakeup time of the DRX cycle PDCCH and paging message are for the terminal, further terminal
Continue to monitor the PDCCH for paging；If for containing P-RNTI, (P-RNTI to be for identifying paging message in the PDCCH of paging
Transmission), then terminal continues to monitor and paging message and demodulate to paging message.
To sum up, in the above embodiment of the present invention, terminal first detects whether to deposit before detection PDCCH and paging message
In the wake-up signal with the terminal coupling, if it exists with the wake-up signal of the terminal coupling, terminal just will do it subsequent PDCCH and
The detection of paging message；Since the information content that wake-up signal carries is smaller, terminal can be substantially reduced by introducing wake-up signal
Power consumption.
Further, in the above embodiment of the present invention after step 11, the paging method further include:
If the wake-up signal is not the wake-up signal with terminal coupling, controls the terminal and enter sleep state.
Specifically, showing the wakeup time in the DRX cycle if wake-up signal is not the wake-up signal with terminal coupling
The PDCCH and paging message that interior base station is sent be not for the terminal (it may be for other terminals), then terminal be not necessarily into
One step monitors the PDCCH for paging, can reduce power consumption of terminal.
Preferably, in the above embodiment of the present invention after step 11, the paging method further include:
The wake-up signal is parsed, determines whether the wake-up signal is wake-up signal with terminal coupling.
Specifically, the parsing wake-up signal, determine whether the wake-up signal is wake-up letter with terminal coupling
Number the step of, comprising:
If the identification information of carried terminal or the identification information of the set of terminal where terminal in the wake-up signal, determine
The wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not and the terminal coupling
Wake-up signal.
Preferably, multiple terminals in cell can be divided into several groups according to Termination ID, each set of terminal also has respectively
Identification information.For example, the identification information of the set of terminal where terminal A is mark 1, then in the wake-up signal that terminal A is received
If carrying mark 1, show that the wake-up signal is and the matched wake-up signal of terminal A；Alternatively, the wake-up that terminal A is received
If the IMSI of carried terminal A in signal, again show that the wake-up signal is and the matched wake-up signal of terminal A.
Further, if carrying mark 2 (the corresponding other set of terminal of the mark 2) in the wake-up signal that terminal A is received
Or the IMSI of other terminals, then showing the wake-up signal in such cases not is and the matched wake-up signal of terminal A.
Alternatively, the parsing wake-up signal, determine whether the wake-up signal is wake-up signal with terminal coupling
The step of, comprising:
The wake-up signal is parsed, the format information of the wake-up signal is obtained；
If the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of terminal is identical,
Alternatively, the format of the format information of wake-up signal wake-up signal corresponding with the identification information of the set of terminal where terminal is believed
Manner of breathing is same, determines that the wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal be not with it is described
The wake-up signal of terminal coupling.
In the above embodiment of the present invention, different terminals can correspond to the different-format information of wake-up signal, terminal
Corresponding relationship between identification information and the format information of wake-up signal, which can be, makes an appointment or preconfigured.Alternatively, not
The different-format information that wake-up signal is corresponded to set of terminal, between the identification information of set of terminal and the format information of wake-up signal
Corresponding relationship be also possible to make an appointment or preconfigured, be not specifically limited herein.
For example, the format information of the corresponding wake-up signal of terminal B is format 1, if the wake-up signal that terminal B is received uses
Format 1 then shows that the wake-up signal is and the matched wake-up signal of terminal B；Alternatively, the format letter of the set of terminal where terminal B
Breath is format 1, is and terminal B is matched calls out if the wake-up signal that receives of terminal B using format 1, shows the wake-up signal
Awake signal.
Further, if the wake-up signal that receives of terminal B is using format 2 or extended formatting, table in such cases
The bright wake-up signal is not and the matched wake-up signal of terminal B.
Preferably, wake-up signal can be using similar NB-SSS (based on the auxiliary of Internet of Things in the above embodiment of the present invention
Synchronization signal) design.Specifically, wake-up signal uses ZC sequence (its length can be 11), the wake-up signal on frequency domain
Orthogonal mask OCC is used in the time domain.
Specifically, if the wake-up signal uses ZC sequence on frequency domain；
The then parsing wake-up signal determines whether the wake-up signal is step with the wake-up signal of terminal coupling
Suddenly, comprising:
The ZC sequence is parsed, if the radical exponent of the ZC sequence is corresponding or described with the identification information of the terminal
The radical exponent of ZC sequence is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Further, if the wake-up signal uses orthogonal mask in the time domain；
The then parsing wake-up signal determines whether the wake-up signal is step with the wake-up signal of terminal coupling
Suddenly, comprising:
The orthogonal mask is parsed, if the value of the orthogonal mask is corresponding with the identification information of the terminal, Huo Zhesuo
The value for stating orthogonal mask is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
In the above embodiment of the present invention, after terminal receives wake-up signal, to the time domain and/or frequency domain of wake-up signal
It is parsed, if the set of terminal where the radical exponent of ZC sequence and the identification information of terminal or terminal that are parsed on frequency domain
Identification information it is corresponding, it is determined that the wake-up signal is the wake-up signal with terminal coupling；And/or it if parses in the time domain
The value of OCC mask arrived is corresponding with the identification information of set of terminal where the identification information of terminal or terminal, it is determined that this is called out
Awake signal is the wake-up signal with terminal coupling.
Preferably, the identification information of the terminal, which is that the world of the terminal is mobile, to be used in the above embodiment of the present invention
Family identification code IMSI.
To sum up, in the above embodiment of the present invention, the physical downlink control channel PDCCH for paging is being sent to terminal
Or to terminal send paging message before, base station to terminal send a wake-up signal, and the wake-up signal and at least one
Terminal coupling；Terminal receive with after itself matched wake-up signal, just continue to monitor the subsequent PDCCH for paging with
And paging message, and terminal does not receive and does not receive wake-up signal with itself matched wake-up signal or terminal, then terminal
PDCCH is no longer monitored into sleep state, to achieve the purpose that reduce power consumption of terminal.
As shown in Fig. 2, the embodiment of the present invention also provides a kind of paging method, it is applied to base station, comprising:
Step 21, it is sending to terminal for the physical downlink control channel PDCCH of paging or is being sought to terminal transmission
Before exhaling message, a wake-up signal is sent to terminal；Wherein, the wake-up signal and at least one terminal coupling；
Step 22, the PDCCH and/or paging message for paging are sent to terminal.
In the above embodiment of the present invention, wake-up signal is the signal of a lightweight, i.e. the letter of wake-up signal carrying
Breath amount is smaller；The process that terminal receives wake-up signal and demodulates only needs to consume lesser resource；Relative to directly connecing
Resource consumed by PDCCH and paging message is received and demodulates, demodulation wake-up signal determines whether further monitoring and demodulation
The mode of PDCCH and paging message can substantially reduce the power consumption of terminal.
Further, step 21 includes: in the above embodiment of the present invention
The wake-up signal for carrying the identification information of the terminal, the wake-up signal and the terminal are sent to terminal
Match；
Alternatively, the wake-up signal of the identification information of the set of terminal where sending carried terminal to terminal, the wake-up signal
The multiple terminal couplings for including with the set of terminal.
Preferably, multiple terminals in cell can be divided into several groups according to Termination ID, each set of terminal also has respectively
Identification information.For example, the identification information of the set of terminal where terminal A is mark 1, then in the wake-up signal that terminal A is received
If carrying mark 1, show that the wake-up signal is and the matched wake-up signal of terminal A；Alternatively, the wake-up that terminal A is received
If the IMSI of carried terminal A in signal, again show that the wake-up signal is and the matched wake-up signal of terminal A.
Further, if carrying mark 2 (the corresponding other set of terminal of the mark 2) in the wake-up signal that terminal A is received
Or the IMSI of other terminals, then showing the wake-up signal in such cases not is and the matched wake-up signal of terminal A.
Alternatively, step 21 includes: in the above embodiment of the present invention
According to the identification information of terminal, the format information of wake-up signal corresponding with the identification information of the terminal is obtained；
Alternatively, obtaining the identification information with the set of terminal where the terminal according to the identification information of the set of terminal where the terminal
The format information of corresponding wake-up signal；
According to the format information of the wake-up signal, constructs the wake-up signal and be sent to terminal.
In the above embodiment of the present invention, different terminals can correspond to the different-format information of wake-up signal, terminal
Corresponding relationship between identification information and the format information of wake-up signal, which can be, makes an appointment or preconfigured.Alternatively, not
The different-format information that wake-up signal is corresponded to set of terminal, between the identification information of set of terminal and the format information of wake-up signal
Corresponding relationship be also possible to make an appointment or preconfigured, be not specifically limited herein.
For example, the format information of the corresponding wake-up signal of terminal B is format 1, if the wake-up signal that terminal B is received uses
Format 1 then shows that the wake-up signal is and the matched wake-up signal of terminal B；Alternatively, the format letter of the set of terminal where terminal B
Breath is format 1, is and terminal B is matched calls out if the wake-up signal that receives of terminal B using format 1, shows the wake-up signal
Awake signal.
Further, if the wake-up signal that receives of terminal B is using format 2 or extended formatting, table in such cases
The bright wake-up signal is not and the matched wake-up signal of terminal B.
Preferably, wake-up signal can be using similar NB-SSS (based on the auxiliary of Internet of Things in the above embodiment of the present invention
Synchronization signal) design.Specifically, wake-up signal uses ZC sequence (its length can be 11), the wake-up signal on frequency domain
Orthogonal mask OCC is used in the time domain.
Specifically, if the wake-up signal uses ZC sequence on frequency domain；
Corresponding step 21 includes:
The identification information of set of terminal where the identification information of terminal or terminal determines that the root of the ZC sequence refers to
Number；
According to the radical exponent of the ZC sequence, constructs the ZC sequence on frequency domain and be sent to terminal.
And/or if the wake-up signal uses orthogonal mask in the time domain；
Corresponding step 21 includes:
The identification information of set of terminal where the identification information of terminal or terminal determines taking for the orthogonal mask
Value；
According to the value of the orthogonal mask, constructs the orthogonal mask in time domain and be sent to terminal.
In the above embodiment of the present invention, after terminal receives wake-up signal, to the time domain and/or frequency domain of wake-up signal
It is parsed, if the set of terminal where the radical exponent of ZC sequence and the identification information of terminal or terminal that are parsed on frequency domain
Identification information it is corresponding, it is determined that the wake-up signal is the wake-up signal with terminal coupling；And/or it if parses in the time domain
The value of OCC mask arrived is corresponding with the identification information of set of terminal where the identification information of terminal or terminal, it is determined that this is called out
Awake signal is the wake-up signal with terminal coupling.
Preferably, the identification information of the terminal is the international mobile subscriber identity IMSI of the terminal.
To sum up, in the above embodiment of the present invention, the physical downlink control channel PDCCH for paging is being sent to terminal
Or to terminal send paging message before, base station to terminal send a wake-up signal, and the wake-up signal and at least one
Terminal coupling；Terminal receive with after itself matched wake-up signal, just continue to monitor the subsequent PDCCH for paging with
And paging message, and terminal does not receive and does not receive wake-up signal with itself matched wake-up signal or terminal, then terminal
PDCCH is no longer monitored into sleep state, to achieve the purpose that reduce power consumption of terminal.
As shown in figure 3, the embodiment of the present invention also provides a kind of terminal, including processor 300 and transceiver 310, the terminal
Further include user interface 320, the transmitting-receiving, 310 for executing following process:
Receive the wake-up signal that base station is sent；
The processor 300 is for executing following process:
If the wake-up signal is the wake-up signal with terminal coupling, the Physical Downlink Control Channel for paging is monitored
PDCCH。
Preferably, processor 300 described in the above embodiment of the present invention is also used to:
If the wake-up signal is not the wake-up signal with terminal coupling, controls the terminal and enter sleep state.
Preferably, processor 300 described in the above embodiment of the present invention is also used to:
The wake-up signal is parsed, determines whether the wake-up signal is wake-up signal with terminal coupling.
Preferably, processor 300 described in the above embodiment of the present invention is also used to:
If the identification information of carried terminal or the identification information of the set of terminal where terminal in the wake-up signal, determine
The wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not and the terminal coupling
Wake-up signal.
Preferably, processor 300 described in the above embodiment of the present invention is also used to:
The wake-up signal is parsed, the format information of the wake-up signal is obtained；
If the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of terminal is identical,
Alternatively, the format of the format information of wake-up signal wake-up signal corresponding with the identification information of the set of terminal where terminal is believed
Manner of breathing is same, determines that the wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal be not with it is described
The wake-up signal of terminal coupling.
Preferably, the wake-up signal uses ZC sequence on frequency domain in the above embodiment of the present invention；The processor
300 are also used to:
The ZC sequence is parsed, if the radical exponent of the ZC sequence is corresponding or described with the identification information of the terminal
The radical exponent of ZC sequence is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Preferably, wake-up signal described in the above embodiment of the present invention uses orthogonal mask in the time domain；The processing
Device 300 is also used to:
The orthogonal mask is parsed, if the value of the orthogonal mask is corresponding with the identification information of the terminal, Huo Zhesuo
The value for stating orthogonal mask is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is and terminal coupling
Wake-up signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
Preferably, the identification information of the terminal, which is that the world of the terminal is mobile, to be used in the above embodiment of the present invention
Family identification code IMSI.
To sum up, in the above embodiment of the present invention, the physical downlink control channel PDCCH for paging is being sent to terminal
Or to terminal send paging message before, base station to terminal send a wake-up signal, and the wake-up signal and at least one
Terminal coupling；Terminal receive with after itself matched wake-up signal, just continue to monitor the subsequent PDCCH for paging with
And paging message, and terminal does not receive and does not receive wake-up signal with itself matched wake-up signal or terminal, then terminal
PDCCH is no longer monitored into sleep state, to achieve the purpose that reduce power consumption of terminal.
It should be noted that terminal provided in an embodiment of the present invention is to be able to carry out the terminal of above-mentioned paging method, then on
All embodiments for stating paging method are suitable for the terminal, and can reach the same or similar beneficial effect.
As shown in figure 4, the embodiment of the present invention also provides a kind of base station, including processor 400 and transceiver 410, the receipts
Hair device 410 is for executing following process:
To terminal send for paging physical downlink control channel PDCCH or to terminal send paging message it
Before, a wake-up signal is sent to terminal；Wherein, the wake-up signal and at least one terminal coupling；
The PDCCH and/or paging message for paging are sent to terminal.
Preferably, transceiver 410 described in the above embodiment of the present invention is also used to:
The wake-up signal for carrying the identification information of the terminal, the wake-up signal and the terminal are sent to terminal
Match；
Alternatively, the wake-up signal of the identification information of the set of terminal where sending carried terminal to terminal, the wake-up signal
The multiple terminal couplings for including with the set of terminal.
Preferably, processor 400 described in the above embodiment of the present invention is also used to:
According to the identification information of terminal, the format information of wake-up signal corresponding with the identification information of the terminal is obtained；
Alternatively, obtaining the identification information with the set of terminal where the terminal according to the identification information of the set of terminal where the terminal
The format information of corresponding wake-up signal；
According to the format information of the wake-up signal, the wake-up signal is constructed；
The transceiver 410 is also used to: the wake-up signal is sent to terminal.
Preferably, wake-up signal described in the above embodiment of the present invention uses ZC sequence on frequency domain；The processor
400 are also used to:
The identification information of set of terminal where the identification information of terminal or terminal determines that the root of the ZC sequence refers to
Number；
According to the radical exponent of the ZC sequence, the ZC sequence on frequency domain is constructed.
The transceiver 410 is also used to: the ZC sequence is sent to terminal.
Preferably, wake-up signal described in the above embodiment of the present invention uses orthogonal mask in the time domain；The processing
Device 400 is also used to:
The identification information of set of terminal where the identification information of terminal or terminal determines taking for the orthogonal mask
Value；
According to the value of the orthogonal mask, the orthogonal mask in time domain is constructed；
The transceiver 410 is also used to: the orthogonal mask is sent to terminal.
Preferably, the identification information of the terminal, which is that the world of the terminal is mobile, to be used in the above embodiment of the present invention
Family identification code IMSI.
To sum up, in the above embodiment of the present invention, the physical downlink control channel PDCCH for paging is being sent to terminal
Or to terminal send paging message before, base station to terminal send a wake-up signal, and the wake-up signal and at least one
Terminal coupling；Terminal receive with after itself matched wake-up signal, just continue to monitor the subsequent PDCCH for paging with
And paging message, and terminal does not receive and does not receive wake-up signal with itself matched wake-up signal or terminal, then terminal
PDCCH is no longer monitored into sleep state, to achieve the purpose that reduce power consumption of terminal.
It should be noted that base station provided in an embodiment of the present invention is the base station for being able to carry out above-mentioned paging method, then on
All embodiments for stating paging method are suitable for the base station, and can reach the same or similar beneficial effect.
The embodiment of the present invention also provides a kind of communication equipment, including memory, processor and is stored on the memory
And the computer program that can be run on the processor, the processor realize terminal as described above when executing described program
Each process in the paging method embodiment of side, and identical technical effect can be reached, it is no longer superfluous here to avoid repeating
It states；Alternatively, being realized when the processor execution described program each in the paging method embodiment of base station side as described above
Process, and identical technical effect can be reached, to avoid repeating, which is not described herein again.
The embodiment of the present invention also provides a kind of computer readable storage medium, is stored thereon with computer program, the program
Each process in the paging method embodiment of terminal side as described above is realized when being executed by processor, and can be reached identical
Technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as read-only memory
(Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic disk
Or CD etc.；Alternatively, the program is realized when being executed by processor in the paging method embodiment of base station side as described above
Each process, and identical technical effect can be reached, to avoid repeating, which is not described herein again.Wherein, described computer-readable
Storage medium, such as read-only memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access
Memory, abbreviation RAM), magnetic or disk etc..
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or implementation combining software and hardware aspects can be used in the application
The form of example.Moreover, can be used can in the computer that one or more wherein includes computer usable program code by the application
Read the form for the computer program product implemented on storage medium (including but not limited to magnetic disk storage and optical memory etc.).
The application is reference according to the method for the embodiment of the present application, the flow chart of equipment (system) and computer program product
And/or block diagram describes.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions
And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to
Enable the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate
One machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing
The device for the function of being specified in one or more flows of the flowchart and/or one box or multiple boxes.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer readable storage medium that mode works, so that the instruction being stored in the computer readable storage medium generates packet
The paper products of command device are included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing devices, so that calculating
On machine or other programmable devices execute series of operation steps to generate computer implemented processing, thus computer or its
The instruction that executes on his section's programming device is provided for realizing in one or more flows of the flowchart and/or one, block diagram
The step of function of being specified in box or multiple boxes.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (30)
1. a kind of paging method is applied to terminal characterized by comprising
Receive the wake-up signal that base station is sent；
If the wake-up signal is the wake-up signal with terminal coupling, the physical downlink control channel PDCCH for paging is monitored.
2. paging method according to claim 1, which is characterized in that described after receiving the wake-up signal that base station is sent
Paging method further include:
If the wake-up signal is not the wake-up signal with terminal coupling, controls the terminal and enter sleep state.
3. paging method according to claim 1 or 2, which is characterized in that it is described receive base station send wake-up signal it
Afterwards, the paging method further include:
The wake-up signal is parsed, determines whether the wake-up signal is wake-up signal with terminal coupling.
4. paging method according to claim 3, which is characterized in that it is described to parse the wake-up signal, it is called out described in determination
The step of whether awake signal is the wake-up signal with terminal coupling, comprising:
If the identification information of carried terminal or the identification information of the set of terminal where terminal in the wake-up signal, described in determination
Wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not the wake-up with the terminal coupling
Signal.
5. paging method according to claim 3, which is characterized in that it is described to parse the wake-up signal, it is called out described in determination
The step of whether awake signal is the wake-up signal with terminal coupling, comprising:
The wake-up signal is parsed, the format information of the wake-up signal is obtained；
If the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of terminal is identical, or
Person, the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of the set of terminal where terminal
It is identical, determine that the wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not and the end
Hold matched wake-up signal.
6. paging method according to claim 3, which is characterized in that the wake-up signal uses ZC sequence on frequency domain；
The parsing wake-up signal, determines the step of whether wake-up signal is the wake-up signal with terminal coupling, wraps
It includes:
The ZC sequence is parsed, if the radical exponent of the ZC sequence ZC sequence corresponding or described with the identification information of the terminal
The radical exponent of column is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is the wake-up with terminal coupling
Signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
7. paging method according to claim 3, which is characterized in that the wake-up signal is covered using orthogonal in the time domain
Code；
The parsing wake-up signal, determines the step of whether wake-up signal is the wake-up signal with terminal coupling, wraps
It includes:
Parse the orthogonal mask, if the value of the orthogonal mask it is corresponding with the identification information of the terminal or it is described just
It hands over the value of mask corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is called out with terminal coupling
Awake signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
8. according to the described in any item paging methods of claim 4-7, which is characterized in that the identification information of the terminal is described
The international mobile subscriber identity IMSI of terminal.
9. a kind of paging method is applied to base station characterized by comprising
It sends to terminal for the physical downlink control channel PDCCH of paging or before sending paging message to terminal,
A wake-up signal is sent to terminal；Wherein, the wake-up signal and at least one terminal coupling；
The PDCCH and/or paging message for paging are sent to terminal.
10. paging method according to claim 9, which is characterized in that described the step of sending a wake-up signal to terminal,
Include:
The wake-up signal for carrying the identification information of the terminal, the wake-up signal and the terminal coupling are sent to terminal；
Alternatively, the wake-up signal of the identification information of the set of terminal where sending carried terminal to terminal, the wake-up signal and institute
State multiple terminal couplings that set of terminal includes.
11. paging method according to claim 9, which is characterized in that described the step of sending a wake-up signal to terminal,
Include:
According to the identification information of terminal, the format information of wake-up signal corresponding with the identification information of the terminal is obtained；Alternatively,
The identification information of set of terminal where the terminal obtains corresponding with the identification information of set of terminal where the terminal
The format information of wake-up signal；
According to the format information of the wake-up signal, constructs the wake-up signal and be sent to terminal.
12. paging method according to claim 9, which is characterized in that the wake-up signal uses ZC sequence on frequency domain；
Described the step of sending a wake-up signal to terminal, comprising:
The identification information of set of terminal where the identification information of terminal or terminal determines the radical exponent of the ZC sequence；
According to the radical exponent of the ZC sequence, constructs the ZC sequence on frequency domain and be sent to terminal.
13. paging method according to claim 9, which is characterized in that the wake-up signal is covered using orthogonal in the time domain
Code；
Described the step of sending a wake-up signal to terminal, comprising:
The identification information of set of terminal where the identification information of terminal or terminal determines the value of the orthogonal mask；
According to the value of the orthogonal mask, constructs the orthogonal mask in time domain and be sent to terminal.
14. the described in any item paging methods of 0-13 according to claim 1, which is characterized in that the identification information of the terminal is
The international mobile subscriber identity IMSI of the terminal.
15. a kind of terminal, including processor and transceiver, which is characterized in that the transceiver is for executing following process:
Receive the wake-up signal that base station is sent；
The processor is for executing following process:
If the wake-up signal is the wake-up signal with terminal coupling, the physical downlink control channel PDCCH for paging is monitored.
16. terminal according to claim 15, which is characterized in that the processor is also used to:
If the wake-up signal is not the wake-up signal with terminal coupling, controls the terminal and enter sleep state.
17. terminal according to claim 15 or 16, which is characterized in that the processor is also used to:
The wake-up signal is parsed, determines whether the wake-up signal is wake-up signal with terminal coupling.
18. terminal according to claim 17, which is characterized in that the processor is also used to:
If the identification information of carried terminal or the identification information of the set of terminal where terminal in the wake-up signal, described in determination
Wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not the wake-up with the terminal coupling
Signal.
19. terminal according to claim 17, which is characterized in that the processor is also used to:
The wake-up signal is parsed, the format information of the wake-up signal is obtained；
If the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of terminal is identical, or
Person, the format information of the format information of wake-up signal wake-up signal corresponding with the identification information of the set of terminal where terminal
It is identical, determine that the wake-up signal is the wake-up signal with terminal coupling；Otherwise, it determines the wake-up signal is not and the end
Hold matched wake-up signal.
20. terminal according to claim 17, which is characterized in that the wake-up signal uses ZC sequence on frequency domain；
The processor is also used to:
The ZC sequence is parsed, if the radical exponent of the ZC sequence ZC sequence corresponding or described with the identification information of the terminal
The radical exponent of column is corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is the wake-up with terminal coupling
Signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
21. terminal according to claim 17, which is characterized in that the wake-up signal uses orthogonal mask in the time domain；
The processor is also used to:
Parse the orthogonal mask, if the value of the orthogonal mask it is corresponding with the identification information of the terminal or it is described just
It hands over the value of mask corresponding with the identification information of the set of terminal where terminal, determines that the wake-up signal is called out with terminal coupling
Awake signal；Otherwise, it determines the wake-up signal is not the wake-up signal with the terminal coupling.
22. the described in any item terminals of 8-21 according to claim 1, which is characterized in that the identification information of the terminal is described
The international mobile subscriber identity IMSI of terminal.
23. a kind of base station, including processor and transceiver, which is characterized in that the transceiver is for executing following process:
It sends to terminal for the physical downlink control channel PDCCH of paging or before sending paging message to terminal,
A wake-up signal is sent to terminal；Wherein, the wake-up signal and at least one terminal coupling；
The PDCCH and/or paging message for paging are sent to terminal.
24. base station according to claim 23, which is characterized in that the transceiver is also used to:
The wake-up signal for carrying the identification information of the terminal, the wake-up signal and the terminal coupling are sent to terminal；
Alternatively, the wake-up signal of the identification information of the set of terminal where sending carried terminal to terminal, the wake-up signal and institute
State multiple terminal couplings that set of terminal includes.
25. base station according to claim 23, which is characterized in that the processor is also used to:
According to the identification information of terminal, the format information of wake-up signal corresponding with the identification information of the terminal is obtained；Alternatively,
The identification information of set of terminal where the terminal obtains corresponding with the identification information of set of terminal where the terminal
The format information of wake-up signal；
According to the format information of the wake-up signal, the wake-up signal is constructed；
The transceiver is also used to: the wake-up signal is sent to terminal.
26. base station according to claim 23, which is characterized in that the wake-up signal uses ZC sequence on frequency domain；
The processor is also used to:
The identification information of set of terminal where the identification information of terminal or terminal determines the radical exponent of the ZC sequence；
According to the radical exponent of the ZC sequence, the ZC sequence on frequency domain is constructed；
The transceiver is also used to: the ZC sequence is sent to terminal.
27. base station according to claim 23, which is characterized in that the wake-up signal uses orthogonal mask in the time domain；
The processor is also used to:
The identification information of set of terminal where the identification information of terminal or terminal determines the value of the orthogonal mask；
According to the value of the orthogonal mask, the orthogonal mask in time domain is constructed；
The transceiver is also used to: the orthogonal mask is sent to terminal.
28. according to the described in any item base stations claim 24-27, which is characterized in that the identification information of the terminal is described
The international mobile subscriber identity IMSI of terminal.
29. a kind of communication equipment, including memory, processor and it is stored on the memory and can transports on the processor
Capable computer program；It is characterized in that, the processor is realized as described in claim any one of 1-8 when executing described program
Paging method；Alternatively,
The processor realizes such as the described in any item paging methods of claim 9-14 when executing described program.
30. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
It realizes when execution such as the step in the described in any item paging methods of claim 1-8；Alternatively,
It realizes when the program is executed by processor such as the step in the described in any item paging methods of claim 9-14.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711346231.8A CN109936868A (en) | 2017-12-15 | 2017-12-15 | A kind of paging method, terminal and base station |
| PCT/CN2018/121103 WO2019114818A1 (en) | 2017-12-15 | 2018-12-14 | Paging method, terminal and base station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711346231.8A CN109936868A (en) | 2017-12-15 | 2017-12-15 | A kind of paging method, terminal and base station |
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| CN112752330A (en) * | 2019-10-31 | 2021-05-04 | 维沃移动通信有限公司 | Energy-saving signal detection method and terminal |
| WO2021217511A1 (en) * | 2020-04-29 | 2021-11-04 | Oppo广东移动通信有限公司 | Communication method and apparatus |
| WO2022017379A1 (en) * | 2020-07-20 | 2022-01-27 | 大唐移动通信设备有限公司 | Signal transceiving method, node, and network side device |
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| CN112399532A (en) * | 2019-08-16 | 2021-02-23 | 大唐移动通信设备有限公司 | Energy-saving indication method and device thereof |
| CN112752330A (en) * | 2019-10-31 | 2021-05-04 | 维沃移动通信有限公司 | Energy-saving signal detection method and terminal |
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| CN111200870A (en) * | 2020-01-07 | 2020-05-26 | 展讯通信（上海）有限公司 | Communication method and device |
| WO2021217511A1 (en) * | 2020-04-29 | 2021-11-04 | Oppo广东移动通信有限公司 | Communication method and apparatus |
| CN115884377A (en) * | 2020-04-29 | 2023-03-31 | Oppo广东移动通信有限公司 | Communication method and device |
| WO2022017379A1 (en) * | 2020-07-20 | 2022-01-27 | 大唐移动通信设备有限公司 | Signal transceiving method, node, and network side device |
| CN114339995A (en) * | 2020-09-30 | 2022-04-12 | 展讯通信（上海）有限公司 | Paging method, awakening method and related device |
| CN114554597A (en) * | 2020-11-24 | 2022-05-27 | 维沃移动通信有限公司 | Paging indication method, device, terminal, network equipment and readable storage medium |
| WO2023284261A1 (en) * | 2021-07-12 | 2023-01-19 | 展讯通信（上海）有限公司 | Paging method, computer-readable storage medium, and user equipment |
| WO2023024896A1 (en) * | 2021-08-25 | 2023-03-02 | 北京紫光展锐通信技术有限公司 | Information transmission method, communication apparatus, and chip and module device thereof |
| WO2023217088A1 (en) * | 2022-05-10 | 2023-11-16 | 维沃移动通信有限公司 | Wake-up signal transmission methods and apparatuses, ues, network side devices, and medium |
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| Publication number | Publication date |
|---|---|
| WO2019114818A1 (en) | 2019-06-20 |
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Application publication date: 20190625 |