CN110167109A - A kind of monitor method and device, computer readable storage medium and equipment of paging - Google Patents
A kind of monitor method and device, computer readable storage medium and equipment of paging Download PDFInfo
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- CN110167109A CN110167109A CN201810150691.1A CN201810150691A CN110167109A CN 110167109 A CN110167109 A CN 110167109A CN 201810150691 A CN201810150691 A CN 201810150691A CN 110167109 A CN110167109 A CN 110167109A
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- Prior art keywords
- paging
- monitored
- base station
- user terminal
- instruction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
-
- 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
- H04W52/0248—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal dependent on the time of the day, e.g. according to expected transmission activity
-
- 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
- H04W68/005—Transmission of information for alerting of incoming communication
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A kind of monitor method and device, computer readable storage medium and equipment of paging, the monitor method of the paging include: to obtain the paging that base station is sent to monitor configuration information；User terminal monitors configuration information according to the paging, determines that the user terminal carries out paging listening period and pages monitoring opportunity；User terminal monitors paging according to the paging listening period and the paging monitoring opportunity.Monitor method and device, the computer readable storage medium and equipment of paging provided by the invention are extended the period of terminal monitoring paging message by extension paging cycle, can reduce the signaling overheads of network, reduce the power consumption of terminal.
Description
Technical field
The present invention relates to the monitor method and device of wireless communication field more particularly to a kind of paging, computer-readable deposit
Storage media and equipment.
Background technique
Paging message is used to indicate whether Idle state UE is exhaled or had downlink data transmission.ENB can pass through transmission one of eating dishes without rice or wine
Item includes the Paging message of paging acknowledgment list (paging Record List) information to page Idle state UE.In the free time
After the UE of state receives Paging message, the mark (UE-Identity) that UE is paged in paging acknowledgment list is read.If UE is sent out
Now the UE mark of oneself is consistent with some UE-Identity, and UE can initiate a multi-upstream access and carry out wireless heterogeneous networks
(Radio Resource Control, RRC) connects establishment process to receive calling, marks if not finding one with its UE
The consistent UE-Identity of will, which can abandon the Paging message received, and enter suspend mode.
Paging message is also used for indicating whether that system information updates or ETWS/CMAS receives notice.Work as system information
(SI) it when update or ETWS/CMAS being needed to need to receive in time, needs to the user equipment (User in free time (IDLE) state
Equipment, UE) and in connected state (CONNECTED) user equipment (UE) send paging (Paging) message, seek
Generating system information update can be indicated whether by exhaling in message, if need to receive ETWS/CMAS information.The system letter that base station is sent
The paging cycle and paging occasion quantity of breath instruction default indicate information.Terminal will be received according to the UE ID determination of oneself and be sought
Exhale the paging occasion (Paging Occasion, PO) of message.Terminal only monitors paging message on the PO of oneself.If received
Paging message instruction there is system information to change, then user terminal need next system information modification period start weight
Newly receive updated system information；If not receiving the paging message that system information changes, confirm that system is believed
No change has taken place for breath.
In the prior art, in the 5th third-generation mobile communication technology (5th-Generation, 5G) system, paging is also broadcast
Transmission.In order to support the terminal of different bandwidth capabilities, 3GPP tissue propose partial carrier wave bandwidth (Band Width Part,
BWP definition).Simultaneously in order to save power consumption of terminal, network can be that terminal configuration is multiple according to the bandwidth reception capabilities of terminal
BWP.Terminal/network can adaptively adjust BWP used according to the business demand and loading condition of terminal, to save terminal
Power consumption, improve transmission rate, promoted user experience.
System information may also can change in NR, indicate whether system information changes by way of paging message
Become.Due to not needing specifically to notify UE which system information is changed, changing system information is indicated in paging message
Instructions field shared by bit number it is fewer.In LTE changing system information and exhaled UE mark be all to be held by same paging message
It carries.The scheduling information of paging message passes through pager wireless net network temporary identifier (Paging-Radio Network
Temporary Inditity, P-RNTI) scrambled Physical Downlink Control Channel (Physical Downlink Control
Channel, PDCCH) it indicates.Terminal needs first to monitor the scrambled PDCCH of P-RNTI on the PO of oneself, passes through again after receiving
PDCCH instruction scheduling resource receive Physical Downlink Shared Channel (Physical Downlink Shared Channel,
PDSCH the paging message transmitted on).
In order to reduce the signaling overheads of network and the power consumption of terminal, 3GPP working group is determined, if paging message is only held
Loading system information change information when, can directly be carried by PDCCH.It is accordingly used under the PDCCH of bearing call message
It needs whether to contain in 1bit information instruction DCI in row control information (Downlink Control Information, DCI)
The scheduling information of paging message.
After network configures BWP to terminal, in order to guarantee that UE can receive paging message in time, it need to match on each BWP
Set the public search space for monitoring paging message.It according to the prior art, is updated in case of system information, base station is needed all
PO on all send the paging DCI that instruction system information updates, terminal monitors and receives on the PO of oneself, thus leads to network
Signaling overheads and user terminal power consumption it is all very big.
Summary of the invention
What the embodiment of the present invention solved is the power consumption for how reducing the resource overhead of network, and reducing user terminal.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of monitor method of paging, comprising: obtain base station hair
Configuration information is monitored in the paging sent；User terminal monitors configuration information according to the paging, determines that the user terminal is sought
Exhale listening period and paging monitoring opportunity；User terminal is monitored according to the paging listening period and the paging monitoring opportunity
Paging.
Optionally, the paging monitoring configuration information for obtaining base station and sending, comprising: receive the default of the base station instruction
Paging discontinuous reception configuration information obtains the paging occasion configuration of the base station.
Optionally, the default paging discontinuous reception configuration information for receiving the base station instruction, obtains the base station
Paging occasion configuration, comprising: the base station allocating default paging discontinuous reception period, paging monitor the expanded period factor,
Instruction information is monitored in paging.
Optionally, instruction information is monitored in the paging, comprising: is used to indicate the instruction of the paging cycle where paging is monitored
Information, and display instruction or implicit default are used to indicate the instruction information of the paging occasion where paging is monitored.
Optionally, the paging monitoring configuration information for obtaining base station and sending, comprising: receive being used for for the base station instruction
The public search space configuration information and paging occasion configuration information of paging.
Optionally, the public search space configuration information of the paging for receiving the base station instruction and paging occasion are matched
Confidence breath, comprising: the listening period of the public search space of the base station configuration paging, is sought paging listening period spreading factor
Exhale monitoring instruction information.
Optionally, instruction information is monitored in the paging, comprising: the paging search space prison being used to indicate where paging is monitored
The instruction information in period, and display instruction or implicit default is listened to be used to indicate the instruction letter of the paging occasion where paging is monitored
Breath.
Optionally, the user terminal monitors configuration information according to the paging, determines that the user terminal is paged
Listening period and paging monitoring opportunity, comprising: user terminal monitors configuration information according to the paging and paging is monitored and referred to
Show information, determines the opportunity that the user terminal carries out the period of paging monitoring and paging is monitored.
Optionally, the user terminal monitors paging, packet according to the paging listening period and the paging monitoring opportunity
Include: user terminal is monitored according to the determining paging listening period and paging monitoring opportunity with the scrambled physical down of P-RNTI
The downlink control instructions of control channel carrying.
Optionally, the acquiring unit, for knowing that configuration information is monitored in the paging that base station is sent.
The embodiment of the invention also provides a kind of devices that paging is monitored characterized by comprising
Acquiring unit, for knowing that configuration information is monitored in the paging that base station is sent；Determination unit, for user terminal according to
Configuration information is monitored in the paging that the base station is sent, determine the user terminal monitor the period of paging and monitor paging when
Machine；Monitoring unit is monitored for user terminal on the opportunity that the determining paging listening period and the paging are monitored with P-
The downlink control instructions of the scrambled Physical Downlink Control Channel carrying of RNTI.
Optionally, the acquiring unit, for knowing that configuration information is monitored in the paging that base station is sent.
Optionally, configuration information is monitored in the paging that the base station is sent, and by the system information of broadcast or is led to including base station
It crosses RRC dedicated signaling and sends configuration information to user terminal.
Optionally, described to know that configuration is monitored in the paging that base station is sent, the default including base station configuration pages non-company
Period, paging listening period spreading factor, paging monitoring instruction information are received in continued access.
Optionally, instruction information is monitored in the paging, the instruction including being used to indicate the paging cycle where paging is monitored
Information, and display instruction or implicit default are used to indicate the instruction information of the paging occasion where paging is monitored.
Optionally, described to know that configuration is monitored in the paging that base station is sent, the common search including base station configuration paging
Instruction information is monitored in the listening period in space, paging listening period spreading factor, paging.
Optionally, instruction information is monitored in the paging, empty including the paging common search where being used to indicate paging monitoring
Between listening period instruction information, and display instruction or implicit default be used to indicate the finger of the paging occasion where paging is monitored
Show information.
Optionally, the determination unit monitors configuration information according to the paging that the base station is sent for user terminal, really
The fixed user terminal is monitored the period of paging and is monitored the opportunity of paging.
Optionally, the monitoring unit is supervised for user terminal in the determining paging listening period and the paging
The opportunity listened monitors with the downlink control instructions of the scrambled Physical Downlink Control Channel carrying of P-RNTI.
The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer instruction, described
The step of method that paging described in executing any of the above-described kind when computer instruction operation is monitored.
The embodiment of the invention also provides a kind of electronic equipment, including memory and processor, stored on the memory
Have a computer instruction, the computer instruction execute any of the above-described kind when running described in paging monitor method the step of.
Compared with prior art, the technical solution of the embodiment of the present invention has the advantages that
The present invention is by introducing paging listening period spreading factor, instruction information is monitored in paging, and public search space is supervised
It listens period or paging cycle to be extended to UE paging listening period, and the user terminal in the paging cycle of extension is specified to monitor paging
Paging occasion；Base station sends configuration information to user terminal by the system information of broadcast or by RRC dedicated signaling；With
Family terminal monitors configuration information according to the paging of acquisition and instruction information is monitored in paging, determines that the user terminal carries out
Page the opportunity in the period monitored and paging monitoring；User terminal is monitored according to the determining paging listening period and paging
Opportunity monitors with the downlink control instructions of the scrambled Physical Downlink Control Channel carrying of P-RNTI.
Wherein, paging listening period is the period that user terminal actually needs to monitor paging, paging listening period extension
The factor is the paging listening period in order to obtain user terminal.User terminal need by paging listening period spreading factor and
Existing paging cycle or paging search space listening period carry out the paging listening period for calculating and obtaining user terminal that is multiplied；It seeks
Exhaling monitoring opportunity is the opportunity that user terminal monitors paging in paging listening period, and base station needs indicating user terminal paging prison
The paging cycle or paging public search space listening period where opportunity are listened, then indicates user's end by showing or implying mode
The opportunity at place is monitored in end paging.
It in the period for extending terminal monitoring paging message by extension paging cycle, can reduce the signaling overheads of network, drop
The power consumption of low terminal.
Detailed description of the invention
Fig. 1 is the flow chart for the method that the paging of one of embodiment of the present invention is monitored；
Fig. 2 is the structural schematic diagram for the device that the paging of one of embodiment of the present invention is monitored.
Specific embodiment
In 5G system, paging message is also to be transmitted by broadcast.To connected state terminal, whether had occurred due to being only concerned
System information updates, and system information updates paging instruction and needs not distinguish between terminal, therefore, if base station is all sent out on all PO
It send, terminal monitoring reception on oneself all PO within the system information modification period increases the signaling overheads of base station, also improves
The power loss of terminal.
In existing conclusion, be allocated to UE for paging public search space listening period up to 20 slot, it is right
It is exactly 20ms for the SCS of 15kHz.It is SCS of the 320ms based on 15kHz that the paging message period is most short in LTE, it is evident that no
Meet paging to require.
It in embodiments of the present invention, will be public by introducing paging listening period spreading factor, paging monitoring instruction information
Search space listening period or paging cycle are extended to UE paging listening period, and specify the user in the paging cycle of extension whole
Monitor the paging occasion of paging in end；Base station is sent configuration information to by the system information of broadcast or by RRC dedicated signaling
User terminal；User terminal according to the paging of acquisition monitor configuration information and paging monitor instruction information, determine described in
The opportunity that user terminal carries out the period of paging monitoring and paging is monitored；User terminal monitors week according to the determining paging
Phase and paging monitoring opportunity monitor with the downlink control instructions of the scrambled Physical Downlink Control Channel carrying of P-RNTI.
It in the period for extending terminal monitoring paging message by extension paging cycle, can reduce the signaling overheads of network, drop
The power consumption of low terminal.
It is understandable to enable above-mentioned purpose of the invention, feature and beneficial effect to become apparent, with reference to the accompanying drawing to this
The specific embodiment of invention is described in detail.
The embodiment of the invention provides a kind of methods that paging is monitored, and referring to Fig.1, carry out below by way of specific steps detailed
Explanation.
Step S101 obtains the paging that base station is sent and monitors configuration information.
In specific implementation, base station can will default paging discontinuous reception configuration (Default PagingDRX) information,
Paging occasion (Paging Occasion, PO) number (nB) for including in each DRX cycle, paging listening period spreading factor,
Paging monitors the information such as instruction information and is broadcasted by system information or be sent to user terminal by RRC dedicated signaling.
Further, paging listening period is the period that user terminal actually needs to monitor paging, pages listening period
Spreading factor is the paging listening period in order to obtain user terminal.User terminal is needed through paging listening period spreading factor
And existing paging cycle or paging search space listening period be multiplied and calculate the paging monitoring week for obtaining user terminal
Phase；Paging monitoring opportunity is the opportunity that user terminal monitors paging in paging listening period.
Further, base station can also expand the listening period of the public search space of configuration paging, paging listening period
The exhibition factor, paging monitor the information such as instruction information and are broadcasted by system information or be sent to user terminal by RRC dedicated signaling.
Further, it includes the instruction letter for being used to indicate the paging cycle where paging is monitored that instruction information is monitored in paging
Breath, and display instruction or implicit default are used to indicate the instruction information of the paging occasion where paging is monitored.
Further, display instruction refers to the instruction information for the paging occasion being configured to indicate where paging monitoring；It is hidden
Display configuration is not needed containing defaulting to refer to, but defaults the wherein mode of some and indicates to page the paging occasion where monitoring.
Step S102, user terminal monitor configuration information according to the paging, determine that the user terminal carries out paging prison
Listen period and paging monitoring opportunity.
In specific implementation, the user terminal monitors configuration information according to the paging for knowing base station, and determination is paged
The opportunity that the period of monitoring and paging are monitored.
Step S103, user terminal monitor paging according to the paging listening period and the paging monitoring opportunity.
In specific implementation, user terminal is monitored according to the determining paging listening period and paging monitoring opportunity with P-
The downlink control instructions of the scrambled Physical Downlink Control Channel carrying of RNTI.
That is, in embodiments of the present invention, base station monitors configuration information according to paging and user terminal is concentrated on spy
Paging is monitored on fixed paging monitoring opportunity, the base station signaling that only transmission paging can reduce base station in these paging occasions is opened
Pin；The paging listening period of user terminal is expanded into length, user terminal can be reduced and monitor the number of paging, to reduce user's end
The power consumption at end.
For example, the mark due to user terminal is different, the position PO obtained out is calculated according to the mark of user terminal
It may be different.When there are the user terminal of multiple connected states, each user terminal needs in each paging cycle oneself
It is monitored on PO with the scrambled PDCCH of P-RNTI to be confirmed whether to have occurred situations such as system information updates.Believe in case of system
Breath updates, and base station needs to send system information update instruction on all PO, is carried by the scrambled PDCCH of P-RNTI, and
Indicate the DCI for directly indicating that system information updates rather than the scheduling information of bearing call in corresponding DCI.
User terminal is concentrated on specifically paging on monitoring opportunity it can be seen that configuration information is monitored by paging in base station
Paging is monitored, base station only sends paging in these paging occasions can reduce the signaling overheads of base station；By configuring user
The paging listening period of terminal expands length, the number that user terminal monitors paging can be reduced, to reduce the power consumption of user terminal.
The specific implementation for the method monitored below the paging provided in the above embodiment of the present invention is illustrated.
Base station is user terminal configuration paging Intercept related information.
In specific implementation, base station also needs other than needing to configure paging cycle and paging occasion information for user terminal
Paging listening period spreading factor, paging monitoring instruction information are configured, paging cycle is extended to UE paging listening period, and
The user terminal in the paging cycle of extension is specified to monitor the paging occasion paged.
In specific implementation, base station is when configuring paging search space and control resource set for user terminal in addition to configure
The listening period of search space, paging are monitored the time slot instruction information at place and are monitored outside the symbol instruction information in time slot,
Paging listening period spreading factor, paging monitoring instruction information are needed to configure, public search space listening period is extended to UE
Listening period is paged, and the user terminal in the paging cycle of extension is specified to monitor the paging occasion paged.
In specific implementation, base station is sent configuration information to by the system information of broadcast or by RRC dedicated signaling
User terminal.
User terminal monitors configuration information according to the paging of acquisition and instruction information is monitored in paging, determines the use
The opportunity that family terminal carries out the period of paging monitoring and paging is monitored.
In specific implementation, user terminal calculates according to paging cycle and paging listening period spreading factor and obtains user
Paging terminal listening period；User terminal monitors instruction information according to the paging of configuration, determines the paging week where paging is monitored
The paging occasion at place is monitored in phase and paging.
It is understood that paging monitor instruction information be used to indicate user terminal paging monitor where paging cycle or
It pages public search space listening period and the paging occasion at place is monitored in instruction paging.Here paging cycle refers to base station
The default paging discontinuous reception period indicated by system information.Paging listening period refers to user terminal and really needs monitoring
The period of paging.Paging listening period spreading factor is the paging listening period in order to obtain user terminal.User terminal needs
Multiplication calculating is carried out by paging listening period spreading factor and existing paging cycle or paging search space listening period
The paging listening period of user terminal is obtained, paging listening period spreading factor only provides a name for obtaining in the present invention
How the paging listening period of user terminal, specifically name with no restriction.
Further, it includes that the paging cycle being used to indicate page where monitoring or paging are public that instruction information is monitored in paging
The instruction information of search space listening period, and display instruction or implicit default are used to indicate when paging the paging where monitoring
The instruction information of machine.
Further, display instruction refers to the instruction information for the paging occasion being configured to indicate where paging monitoring；It is hidden
Display configuration is not needed containing defaulting to refer to, but defaults the wherein mode of some and indicates to page the paging occasion where monitoring.
User terminal is monitored according to the determining paging listening period and paging monitoring opportunity with the scrambled object of P-RNTI
Manage the downlink control instructions of down control channel carrying.
It is understood that in practical applications, system information is in addition to remaining non-primary system information RMSI, the dedicated letter of RRC
It enables other than RRC connection reconfiguration sets message, can also include other kinds of RRC information, it can be according to actual applied field
Scape voluntarily selects, and is not repeated herein.
Below by citing, the method monitored the paging provided in the above embodiment of the present invention is illustrated.
Base station is by system information allocating default paging cycle defaultPagingCycle, in allocating default paging cycle
Paging occasion quantity nB；Base station also needs to configure paging listening period spreading factor PagingPeriodCoeff, flexibly configurable
For the integer value greater than 0, the user terminal paging listening period determined according to the value can be shorter than the modification period, can also be than repairing
It is long to change the period；Base station configuration paging listening period instruction PagingMonitorCoeff can be configured to be not more than
The Configuration Values of PagingPeriodCoeff are supervised in which former default paging cycle in paging cycle after expansion for determining
Listen paging；Base station configuration paging monitoring opportunity instruction PagingSlotCoeff can be configured to the integer value no more than nB, for true
The opportunity that fixed specific paging is monitored.
In specific implementation, base station is 32 radio frames by system information allocating default paging cycle.Configuration modification week
The phase factor is 4, i.e. the modification period is 128 radio frames.Configuration paging occasion information is 1/4 default paging cycle, i.e., each
There are 8 paging occasion PO in default paging cycle.Base station listening period spreading factor is paged by newly-increased configuration parameter
PagingPeriodCoeff is 2, then can get 2 times that user terminal paging listening period is original default paging cycle, i.e., 64
A radio frames.Paging listening period instruction PagingMonitorCoeff is 2 and paging monitoring opportunity instruction
PagingSlotCoeff is 2, then can determine user terminal the 2nd former default paging week in newly determining paging listening period
Paging is monitored in the 2nd paging occasion in phase.
In specific implementation, the instruction information for the paging occasion that default is used to indicate where paging is monitored can also be implied,
The paging occasion that paging is monitored can be appointed in advance, can be the 1st paging occasion in determining default paging cycle,
It can be the last one paging occasion in determining default paging cycle, be also possible to any one paging occasion.
Another application scenarios of the embodiment of the present invention, base station configure paging search space listening period by system information
Monitoring-periodicity-PDCCH-slot, value be no more than 20 slots, by subcarrier spacing for 15kHz in terms of
I.e. 20 milliseconds are calculated, configuration monitors time slot and indicates Monitoring-offset-PDCCH-slot, and value is to search for no more than paging
The integer value of space listening period；Base station also needs to configure paging listening period spreading factor PagingPeriodCoeff, can spirit
The integer value living being configured to greater than 0, the user terminal paging listening period determined according to the value can be shorter than the modification period, can also
With longer than the modification period；Base station configuration paging listening period instruction PagingMonitorCoeff can be configured to be not more than
The Configuration Values of PagingPeriodCoeff, for determining, which former paging search space is monitored in paging cycle after expansion
Paging is monitored in period；Tool is determined further according to the paging time-slot instruction Monitoring-offset-PDCCH-slot of base station instruction
The opportunity that body paging is monitored.
In specific implementation, base station configuration paging search space listening period Monitoring-periodicity-
PDCCH-slot is 20 slot.Configuring monitoring opportunity instruction Monitoring-offset-PDCCH-slot is 9, that is, is determined
Page the 10th time slot position in the listening period of search space.Base station listening period spreading factor is paged by newly-increased configuration parameter
PagingPeriodCoeff is 32, then can get user terminal paging listening period is original paging search space listening period
32 times, i.e. 640 slot.Newly-increased configuration paging listening period instruction PagingMonitorCoeff is 2, then passes through monitoring again
Time slot instruction Monitoring-offset-PDCCH-slot can determine user terminal the 3rd in newly determining paging listening period
Paging is monitored in the 10th paging occasion in a former paging search space listening period.
In specific implementation, the instruction information for the paging occasion that default is used to indicate where paging is monitored can also be implied,
The paging occasion that paging is monitored can be appointed in advance, can be the 1st in determining paging search space listening period
Paging occasion, the last one paging occasion being also possible in determining paging search space listening period, is also possible to any
One paging occasion.
Referring to Fig. 2, the device 20 that the paging of one of embodiment of the present invention is monitored is given, comprising: acquiring unit 201,
Determination unit 202, monitoring unit 203, in which:
Configuration information is monitored in acquiring unit 201, the paging for obtaining base station transmission；
Determination unit monitors configuration information according to the paging that the base station is sent for user terminal, determines the user
The period of terminal monitoring paging and the opportunity for monitoring paging；
Monitoring unit is monitored for user terminal on the opportunity that the determining paging listening period and the paging are monitored
With the downlink control instructions of the scrambled Physical Downlink Control Channel carrying of P-RNTI.
In specific implementation, the acquiring unit 201 can be used for knowing that configuration information is monitored in the paging that base station is sent,
Instruction letter is monitored in default paging discontinuous reception period, paging listening period spreading factor including base station configuration, paging
Breath.
In specific implementation, the acquiring unit 201 can be also used for knowing that the paging that base station is sent is monitored with confidence
Breath, the listening period of the public search space including base station configuration paging, paging listening period spreading factor, paging are monitored
Indicate information.
In specific implementation, instruction information is monitored in the paging, including the paging cycle being used to indicate where paging is monitored
Instruction information, and be used to indicate paging monitor where paging occasion instruction information.
In specific implementation, the determination unit 202, the paging monitoring sent for user terminal according to the base station are matched
Confidence breath determines that the user terminal is monitored the period of paging and monitored the opportunity of paging.
In specific implementation, the monitoring unit 203, for user terminal in the determining paging listening period and institute
The opportunity that paging is monitored is stated to monitor with the downlink control instructions of the scrambled Physical Downlink Control Channel carrying of P-RNTI.
In specific implementation, the system information is in addition to remaining non-primary system information RMSI, and RRC dedicated signaling is in addition to RRC
Connection reconfiguration is set except message, can also be included other kinds of RRC information, can voluntarily be selected according to actual application scenarios
It selects, is not repeated herein.
The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer instruction, described
The step of method that the paging that any of the above-described embodiment of the present invention provides is monitored is executed when computer instruction is run, repeats no more.
The embodiment of the invention also provides a kind of electronic equipment, including memory and processor, stored on the memory
There is computer instruction, the method that the paging that any of the above-described embodiment of the present invention provides is monitored is executed when the computer instruction is run
The step of, it repeats no more.
The present invention is by introducing paging listening period spreading factor, instruction information is monitored in paging, and public search space is supervised
It listens period or paging cycle to be extended to UE paging listening period, and the user terminal in the paging cycle of extension is specified to monitor paging
Paging occasion；Base station sends configuration information to user terminal by the system information of broadcast or by RRC dedicated signaling；With
Family terminal monitors configuration information according to the paging of acquisition and instruction information is monitored in paging, determines that the user terminal carries out
Page the opportunity in the period monitored and paging monitoring；User terminal is monitored according to the determining paging listening period and paging
Opportunity monitors with the downlink control instructions of the scrambled Physical Downlink Control Channel carrying of P-RNTI.
Wherein, paging listening period is the period that user terminal actually needs to monitor paging, paging listening period extension
The factor is the paging listening period in order to obtain user terminal.User terminal need by paging listening period spreading factor and
Existing paging cycle or paging search space listening period carry out the paging listening period for calculating and obtaining user terminal that is multiplied；It seeks
Exhaling monitoring opportunity is the opportunity that user terminal monitors paging in paging listening period, and base station needs indicating user terminal paging prison
The paging cycle or paging public search space listening period where opportunity are listened, then indicates user's end by showing or implying mode
The opportunity at place is monitored in end paging.
It in the period for extending terminal monitoring paging message by extension paging cycle, can reduce the signaling overheads of network, drop
The power consumption of low terminal.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with indicating relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium may include: ROM, RAM, disk or CD etc..
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (21)
1. a kind of monitor method of paging characterized by comprising
It obtains the paging that base station is sent and monitors configuration information；
User terminal monitors configuration information according to the paging, determines that the user terminal carries out paging listening period and paging
Monitoring opportunity；
User terminal monitors paging according to the paging listening period and the paging monitoring opportunity.
2. the monitor method paged as described in claim 1, which is characterized in that the paging monitoring for obtaining base station transmission is matched
Confidence breath, comprising:
The default paging discontinuous reception configuration information for receiving the base station instruction obtains the paging occasion configuration of the base station.
3. the monitor method paged as claimed in claim 2, which is characterized in that the default for receiving the base station instruction is sought
Discontinuous reception configuration information is exhaled, the paging occasion configuration of the base station is obtained, comprising:
The base station allocating default paging discontinuous reception period, paging monitor the expanded period factor, instruction information is monitored in paging.
4. the monitor method paged as claimed in claim 3, which is characterized in that instruction information is monitored in the paging, comprising:
It is used to indicate the instruction information of the paging cycle where paging is monitored, and display instruction or implicit default are used to indicate and seek
Exhale the instruction information of the paging occasion where monitoring.
5. the monitor method paged as described in claim 1, which is characterized in that the paging monitoring for obtaining base station transmission is matched
Confidence breath, comprising:
Receive the public search space configuration information and paging occasion configuration information for paging of the base station instruction.
6. the monitor method paged as claimed in claim 4, which is characterized in that the paging for receiving the base station instruction
Public search space configuration information and paging occasion configuration information, comprising:
The listening period of the public search space of the base station configuration paging, paging listening period spreading factor, paging are monitored and are referred to
Show information.
7. the monitor method paged as claimed in claim 6, which is characterized in that instruction information is monitored in the paging, comprising:
It is used to indicate the instruction information of the paging search space listening period where paging is monitored, and display instruction or implicit silent
Recognize the instruction information for the paging occasion being used to indicate where paging is monitored.
8. the monitor method paged as described in claim 1, which is characterized in that the user terminal is monitored according to the paging
Configuration information determines that the user terminal carries out paging listening period and pages monitoring opportunity, comprising:
User terminal monitors configuration information according to the paging and instruction information is monitored in paging, determines that the user terminal carries out
Page the opportunity in the period monitored and paging monitoring.
9. the monitor method paged as described in claim 1, which is characterized in that the user terminal is monitored according to the paging
Period and the paging monitoring opportunity monitor paging, comprising:
User terminal is monitored under the scrambled physics of P-RNTI according to the determining paging listening period and paging monitoring opportunity
The downlink control instructions of row control channel carrying.
10. the monitor method paged as described in claim 1, which is characterized in that the paging monitoring for obtaining base station and sending
Configuration information, comprising:
Base station sends configuration information to user terminal by the system information of broadcast or by RRC dedicated signaling.
11. a kind of device that paging is monitored characterized by comprising
Acquiring unit, for knowing that configuration information is monitored in the paging that base station is sent；
Determination unit monitors configuration information according to the paging that the base station is sent for user terminal, determines the user terminal
It monitors the period of paging and monitors the opportunity of paging；
Monitoring unit is monitored for user terminal on the opportunity that the determining paging listening period and the paging are monitored with P-
The downlink control instructions of the scrambled Physical Downlink Control Channel carrying of RNTI.
12. the device that paging as claimed in claim 11 is monitored, which is characterized in that the acquiring unit, for knowing base station
Configuration information is monitored in the paging of transmission.
13. the device that paging as claimed in claim 12 is monitored, which is characterized in that configuration is monitored in the paging that the base station is sent
Information sends configuration information to user terminal by the system information of broadcast or by RRC dedicated signaling including base station.
14. the device that paging as claimed in claim 12 is monitored, which is characterized in that described to know that the paging that base station is sent is monitored
Configuration, default paging discontinuous reception period, paging listening period spreading factor including base station configuration, paging are monitored and are referred to
Show information.
15. the device that paging as claimed in claim 14 is monitored, which is characterized in that instruction information is monitored in the paging, including
It is used to indicate the instruction information of the paging cycle where paging is monitored, and display instruction or implicit default are used to indicate paging prison
The instruction information of paging occasion where listening.
16. the device that paging as claimed in claim 11 is monitored, which is characterized in that described to know that the paging that base station is sent is monitored
Configuration, listening period, paging listening period spreading factor, the paging prison of the public search space including base station configuration paging
Listen instruction information.
17. the device that paging as claimed in claim 16 is monitored, which is characterized in that instruction information is monitored in the paging, including
It is used to indicate the instruction information of the paging public search space listening period where paging is monitored, and display instruction or implicit silent
Recognize the instruction information for the paging occasion being used to indicate where paging is monitored.
18. the device that paging as claimed in claim 11 is monitored, which is characterized in that the determination unit is used for user terminal
Configuration information is monitored according to the paging that the base station is sent, determines that the user terminal monitors the period of paging and monitors paging
Opportunity.
19. the device that paging as claimed in claim 11 is monitored, which is characterized in that the monitoring unit is used for user terminal
It monitors on the opportunity that the determining paging listening period and the paging are monitored with the scrambled physical down control letter of P-RNTI
The downlink control instructions of road carrying.
20. a kind of computer readable storage medium, is stored thereon with computer instruction, which is characterized in that the computer instruction
Perform claim requires the step of monitor method of 1~10 described in any item pagings when operation.
21. a kind of electronic equipment, including memory and processor, it is stored with computer instruction on the memory, feature exists
In when the computer instruction is run the step of the monitor method of 1~10 described in any item pagings of perform claim requirement.
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| CN201810150691.1A CN110167109B (en) | 2018-02-13 | 2018-02-13 | Monitoring method and device for paging, computer readable storage medium and equipment |
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| CN201810150691.1A CN110167109B (en) | 2018-02-13 | 2018-02-13 | Monitoring method and device for paging, computer readable storage medium and equipment |
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