CN108696933A - A kind of paging message sending, receiving method and device - Google Patents
A kind of paging message sending, receiving method and device Download PDFInfo
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- CN108696933A CN108696933A CN201710224523.8A CN201710224523A CN108696933A CN 108696933 A CN108696933 A CN 108696933A CN 201710224523 A CN201710224523 A CN 201710224523A CN 108696933 A CN108696933 A CN 108696933A
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Classifications
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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
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
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Abstract
A kind of paging message sending, receiving method and device, the paging message sending method include:Obtain at least one of following three kinds of correspondences correspondence:The correspondence of the correspondence of frequency and paging interval, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging mark and paging interval;After receiving the paging message that core network element is sent, paging message is obtained according at least one correspondence and sends period, and period transmission paging message is sent to terminal in the paging message.Terminal obtains paging message according at least one correspondence and sends period;Terminal is waken up simultaneously reading gating message in paging message transmission period.Through the embodiment of the present invention, the paging function in beam scanning system may be implemented in terminal, and can improve the accuracy that terminal obtains paging message, and the user experience is improved.
Description
Technical field
The present invention relates to fields of communication technology, in particular to a kind of paging message sending, receiving method and device.
Background technology
The development of mobile communication is maked rapid progress, and is penetrated into people's work, social, life various aspects, is given the life of people
The mode of living, working method and society and politics, economic dispatch everyway bring tremendous influence.Human society enters information
Explosive growth is presented in change epoch, various aspects service application demand, in following mobile network, not only provide person to person it
Between communication, also to provide service for Internet of Things bulk device.For example virtual reality, HD video etc. have superelevation rate service to need
The business asked, rate can reach present 10~100 times;For example car networking etc. has the business of low delay demand for services, end to arrive
Terminal delay time can shorten 5 times;Internet of Things can access the business of 1000 times of present quantity, and battery life can also extend to
Present 10 times etc..
Paging is an important function in mobile communcations system.Paging is at a tracking area (TA, Trace Area)
In the range of terminal is found.In the related technology, in order to reach economize on electricity purpose, the terminal in Idle state can be according to non-
Continuously transmit the paging that the period (DRX cycle) goes monitoring system to terminal.Within a discontinuous transmission period, terminal has one
A paging frame (Paging Frame, PF) and a calling time (paging occasion, PO).Base station and network side all may be used
To calculate the position of PF and PO in systems according to the number information of the configuration of DRX cycle and UE.It arrives when there is paging
When, terminal can obtain paging position by following calculation formula.SFN (System Frame Number) mod T=(T div N) *
(UE_ID mod N) can specifically refer to 36.304 agreements of TS.Wherein, T is the discontinuous transmission period of terminal.N is min
(T, NB), wherein NB refer to the quantity of PO in a PF, and UE_ID numbers for user equipment.
The high band (i.e. millimetre-wave attenuator) of ultra wide bandwidth becomes the important directions of future mobile communications development, attracts
The sight of the academia and industrial circle in the whole world.In particular, when the frequency spectrum resource and Physical Network of increasingly congestion instantly largely access,
The advantage of millimeter wave becomes more and more attractive, and corresponding mark is all started to spread out in many normal structures, such as IEEE, 3GPP
Quasi- chemical industry is made.For example, in 3GPP standard groups, the significant advantage that high band is communicated by feat of its big bandwidth will become 5G New
The important innovations point of Radio Access Technology (the new wireless access technologys of New RAT, 5G).
However, high band communication is also faced with the challenge of link attenuation, specifically, big including propagation path loss, empty
Aspiration (especially oxygen) absorb bigger, rain decline influence it is heavier etc..In face of these challenges, high band communication system can utilize
High band wavelength is shorter and is easy to the features such as antenna is integrated, and high antenna is obtained by multi-antenna array and beamforming scheme and is increased
Benefit and confrontation signal transmission attenuation, and then to ensure link margin and promote communication robustness.
Therefore beam scanning mode or system become a kind of important transmission modes of 5G New RAT.And how to be swept in wave beam
It retouches and realizes paging function in system, become technical staff's problem needed to be considered.
Invention content
In view of this, the present invention provides following scheme.
A kind of paging message sending method, including:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval passes
The correspondence of the correspondence of defeated receiving node mark and paging interval, transmission receiving node paging mark and paging interval;
After receiving the paging message that core network element is sent, paging message is obtained according at least one correspondence and sends period,
And period transmission paging message is sent to terminal in the paging message;Alternatively,
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;Paging message sends period
Synchronization burst collection simultaneously or first synchronization burst is concentrated paging message being sent to end after paging message transmission period
End.
A kind of paging message method of reseptance, including:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval passes
The correspondence of the correspondence of defeated receiving node mark and paging interval, transmission receiving node paging mark and paging interval;
Paging message, which is obtained, according at least one correspondence sends period;Terminal is waken up in paging message transmission period
And reading gating message;Alternatively,
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;Wave is supported when finding to be in
Beam scanning transmission receiving node coverage area in when, then terminal paging message send period simultaneously synchronization burst collection or
Paging message sends first synchronization burst occurred after period and concentrates reception paging message.
A kind of paging message sending device, including:
First processing module, for obtaining at least one of following three kinds of correspondences correspondence:Frequency and paging
The correspondence at interval, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging are identified and are sought
Exhale the correspondence at interval;First sending module, after receiving the paging message that core network element is sent, according to it is described at least
A kind of correspondence acquisition paging message transmission period, and period transmission paging message is sent to terminal in the paging message;Or
Person, including:
Third processing module, when being sent for obtaining paging message according to discontinuous transmission period and user equipment number
Phase;Second sending module, for paging message send period simultaneously synchronization burst collection or paging message send period it
First synchronization burst is concentrated afterwards is sent to terminal by paging message.
A kind of paging message reception device, including:
Second processing module, for obtaining at least one of following three kinds of correspondences correspondence:Frequency and paging
The correspondence at interval, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging are identified and are sought
Exhale the correspondence at interval;Paging message, which is obtained, according at least one correspondence sends period;First receiving module is used
In in paging message transmission period wake-up terminal and reading gating message;Alternatively, including:
Fourth processing module, when being sent for obtaining paging message according to discontinuous transmission period and user equipment number
Phase;Second receiving module is used for when finding that terminal is in the coverage area for the transmission receiving node for supporting beam scanning, then
Period synchronization burst collection simultaneously or first synchronization burst occurring after paging message transmission period are sent in paging message
It concentrates and receives paging message.
A kind of base station, including:Processor and memory, the memory are stored with computer executable instructions, the meter
Calculation machine executable instruction realizes following method when being executed by the processor:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval passes
The correspondence of the correspondence of defeated receiving node mark and paging interval, transmission receiving node paging mark and paging interval;
After receiving the paging message that core network element is sent, paging message is obtained according at least one correspondence and sends period,
And period transmission paging message is sent to terminal in the paging message;
Alternatively, the computer executable instructions realize following method when being executed by the processor:
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;When paging message is sent
Phase synchronization burst collection simultaneously or paging message is sent to by first synchronization burst concentration after paging message transmission period
Terminal.
A kind of terminal, including:Processor and memory, the memory are stored with computer executable instructions, the meter
Calculation machine executable instruction realizes following method when being executed by the processor:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval passes
The correspondence of the correspondence of defeated receiving node mark and paging interval, transmission receiving node paging mark and paging interval;
Paging message, which is obtained, according at least one correspondence sends period;Terminal is waken up in paging message transmission period
And reading gating message;
Alternatively, the computer executable instructions realize following method when being executed by the processor:
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;Wave is supported when finding to be in
Beam scanning transmission receiving node coverage area in when, then terminal paging message send period simultaneously synchronization burst collection or
Paging message sends first synchronization burst occurred after period and concentrates reception paging message.
The embodiment of the present invention also provides a kind of computer readable storage medium, is stored with computer executable instructions, described
Computer executable instructions are performed the realization above method.
Said program solves the paging problem in beam scanning system, and through the embodiment of the present invention, terminal may be implemented
Paging function in beam scanning system, and the accuracy that terminal obtains paging message can be improved, the user experience is improved.
Description of the drawings
Fig. 1 is present invention tracking area schematic diagram in the related technology;
Fig. 2 is the paging message sending method flow chart of first embodiment of the invention;
Fig. 3 is the paging message method of reseptance flow chart of second embodiment of the invention;
Fig. 4 is the paging message sending method flow chart of third embodiment of the invention;
Fig. 5 is the paging message method of reseptance flow chart of fourth embodiment of the invention;
Fig. 6 is PO position views in application example two of the present invention.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature mutually can arbitrarily combine.
How in beam scanning system realize paging function be not described in the related art.
It is as shown in Figure 1 tracking area (TA) schematic diagram in the related technology, there are three cells within the scope of the TA.It is cell respectively
1 (cell 1), cell 2 (cell 2) and cell 3 (cell 3).There are one support the of beam scanning system wherein in cell 2
One transmission receiving node (TRP-Transmission Reception Point, TRP) 101, there are one support wave beam in cell 3
Second transmission receiving node 102 of scanning system.Terminal can be moved to any position in the TA in Idle state.Due to branch
Beam scanning is held, the first transmission receiving node 101 and second transmits receiving node 102 and needs to scan propagation on multiple wave beams,
In this way, if terminal is under the coverage area that the first transmission receiving node 101 or second transmits receiving node 102, not really
Surely information can be received on which wave beam, it is therefore desirable to which the long period removes positioning optimum reception wave beam.According to related skill
Art, terminal receive paging message under electricity-saving state, first have to carry out down-going synchronous, find synchronization burst collection (SS burst
Set), this same terminal needs the long period to remove positioning optimum reception wave beam again.In order to solve terminal multiple bearing optimum reception
The problem of wave beam, has technology to show that paging information and synchronizing cycle can be multiplexed together.As long as that is terminal positions
One time optimum reception wave beam can receive paging message.But a problem is brought in this way, terminal does not know what this uses
The parameter of sample calculates calling time (PF and/or PO).This is because the synchronizing cycle of TRP is can be 5 milliseconds to 100 milliseconds,
The paging cycle of this technology is namely used just to be had an opportunity for 5 milliseconds to 100 milliseconds.And according to the relevant technologies, paging
Period can be the calling time in any one possible subframe in discontinuous periodic.Therefore when terminal enters support beam scanning
First transmission receiving point 101 or second transmit 102 coverage area of receiving point in, come addressed page position according to the relevant technologies,
It is possible that can miss page messages.
Embodiment one:
It is the paging message sending method flow chart of first embodiment of the invention with reference to shown in Fig. 2, the paging message hair
Delivery method, including:
Step 201, at least one of following three kinds of correspondences correspondence is obtained:The correspondence of frequency and paging interval
Pair of relationship, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging mark and paging interval
It should be related to;
Step 202, it after receiving the paging message that core network element is sent, is sought according at least one correspondence
It exhales message to send period, and period transmission paging message is sent to terminal in the paging message.
Network side provides following at least one correspondence:The correspondence of frequency and paging interval, TRP marks and paging
The correspondence at interval, the correspondence of TRP paging mark and paging interval;The correspondence is pre-configured, then matches
It sets to terminal.
In the present embodiment, the paging message sends period, including:Page subframe or continuous multiple wireless sub-frames;
It is described that paging message transmission period is obtained according at least one correspondence, including:It is obtained according at least one correspondence
Paging interval is obtained, obtaining paging message according to the paging interval of acquisition sends period.
The frequency is using the frequency where the transmission receiving node of beam scanning mode;
The paging interval is the interval of two calling times in discontinuous receiving cycle, and the paging interval is wave beam
Scan the period of synchronization burst collection, such as 5ms, 10ms, 20ms, 40ms, 80ms, 100ms.It should be noted that seeking herein
It is exemplary illustration to exhale interval numerical value, is also possible in concrete application as other values.
The correspondence of the frequency and paging interval refers within the scope of TA using frequency where the TRP of beam scanning mode
Rate and corresponding paging cycle.It can be inferred that used in the frequency by the correspondence in the case where obtaining frequency
Paging cycle.If all TRP use identical paging cycle in all frequencies within the scope of TA, one is only needed to configure
Paging cycle.If the frequency of all TRP uses different paging cycle within the scope of TA, need for each frequency configuration one
Corresponding paging cycle.
The TRP is identified as TRP site information.Different TRP websites can be distinguished according to described information.If TA ranges
The paging cycle of interior all TRP is all different, then needs to match corresponding paging cycle for each TRP.If TRP within the scope of TA
Paging cycle is consistent, then can only configure a paging cycle.
TRP paging is identified as the instruction information of the mark paging cycle of TRP broadcast, the information can in TRP into
Row broadcast, such as can be taken by synchronous information block or RRC (Radio Resource Control, wireless heterogeneous networks) message
Band.If the paging cycle of all TRP is different within the scope of each TA, need to match corresponding paging cycle for each TRP.
If the paging cycle of TRP is consistent within the scope of TA, a paging cycle can be only configured.
In the present embodiment, correspondence described in step 201 can be allocated to terminal by way of following at least one:
1, terminal is sent to by the system broadcast message of base station in TA;
2, terminal is sent to by the system broadcast message of TRP in TA;
3, it is sent to terminal by the specific messages of base station or TRP;
4:It is sent to terminal, such as TA update message by NAS (Non-Access Stratum) message;
5:It is sent to terminal by synchronous information block;
6:By being pre-configured to terminal.
In the present embodiment, the method for network side calculating PF and PO is as follows:
The calculating of PF:After receiving the paging message that core network element is sent, PF is calculated according to following formula:
PF=(discontinuous reception time divided by (div) paging interval) is multiplied by × (terminal iidentification mould (mod) pages quantity)
The wherein discontinuous reception time and paging quantity is obtained by being pre-configured with.
PO is no longer calculated and is used in said case.
It is the paging message method of reseptance flow chart of second embodiment of the invention with reference to shown in Fig. 3;The paging message connects
Receiving method includes the following steps:
Step 301, at least one of following three kinds of correspondences correspondence is obtained:The correspondence of frequency and paging interval
Pair of relationship, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging mark and paging interval
It should be related to;
Step 302, paging message is obtained according at least one correspondence and sends period;
Step 303, terminal is waken up simultaneously reading gating message in paging message transmission period.
In the present embodiment, in step 301, the frequency is using where the transmission receiving node of beam scanning mode
Frequency;The paging interval is the interval of two possible calling times in discontinuous receiving cycle, and the paging interval is
The period of beam scanning synchronization burst collection;The transmission receiving node is identified as when terminal resides in transmission receiving node and gets
Transmission receiving node site information;The transmission receiving node paging is identified as the mark paging week of transmission receiving node broadcast
The instruction information of phase.
In the present embodiment, paging message described in step 302 sends period, including:Page subframe or continuous multiple
Wireless sub-frame;Paging message is obtained according at least one correspondence described in step 302 and sends period, including:According at least
A kind of correspondence acquisition paging interval obtains paging message according to the paging interval of acquisition and sends period.
In the present embodiment, described that paging message transmission period is obtained according to the paging interval of acquisition, including:
Discontinuous reception time divided by paging interval are obtained into the first end value;
Terminal iidentification is obtained into the second end value to paging quantity modulus;
First end value is multiplied with the second end value and obtains paging message transmission period;
The wherein discontinuous reception time and paging quantity is obtained by being pre-configured with.
Specifically, in the present embodiment, the processing of end side includes:
The correspondence is obtained, is at least one following of network configuration:The correspondence of frequency and paging interval;
TRP is identified and the correspondence of paging interval;The correspondence of TRP paging mark and paging interval.
Obtain at least one of above-mentioned correspondence, it is therefore an objective to paging interval be obtained according to frequency, stopped because terminal is in
Dormancy state can move, and in this case, terminal does not know which type of network coverage entered, it is not known that paging interval, and
Method through this embodiment, so that it may to obtain paging interval according to frequency.
In the present embodiment, paging message is obtained in step 302 and send period, pass through following formula:
PF=(discontinuous reception time div paging intervals) * (terminal iidentification mod pages quantity)
Terminal is waken up simultaneously reading gating message at the PF moment.
It is the paging message sending method flow chart of third embodiment of the invention with reference to shown in Fig. 4, in the present embodiment,
The paging message sending method, including:
Step 401, paging message is obtained according to discontinuous transmission period and user equipment number and sends period;
Step 402, in paging message period synchronization burst collection simultaneously is sent or the after paging message transmission period
One synchronization burst is concentrated is sent to terminal by paging message.
In the present embodiment, the method further includes:
Synchronization burst collection before paging message transmission period sends paging message to terminal.
Specifically, the processing of network side includes:
1, it obtains paging message and sends period PO, first calculate PF=(T div N) * (UE_ID mod N), calculated according to PF
PO, PO are a subframes in PF radio frames.Calculating process can use PO computational methods in the prior art.Such as using to
Lower bracket function, floor (UE_ID/N) mod Ns are calculated
2, TRP PO simultaneously or first synchronization burst is concentrated paging message being sent to terminal after PO.
Optionally, the synchronization burst concentration that TRP can be before and after PO all sends paging message.
The synchronization burst collection is according to following periodic broadcasting:(5ms,10ms,20ms,40ms,80ms,100ms)
Integrate with the synchronization burst of PO simultaneously just to there is the transmission of synchronization burst collection on the position of the radio frames of PO.After PO
First synchronization burst collection refer to PO wireless frame position on there is no synchronization burst collection, then it is contemplated that PO occur next time
Position, as shown in fig. 6, paging message sends period according to the period of synchronization burst collection and the location determination of PO.
Referring to Figure 5, it is the paging message method of reseptance flow chart of fourth embodiment of the invention, in the present embodiment,
The paging message method of reseptance, including:
Step 501, paging message is obtained according to discontinuous transmission period and user equipment number and sends period;
Step 502, when finding in the coverage area of transmission receiving node for supporting beam scanning, then terminal is being sought
Exhale message send period simultaneously synchronization burst collection or paging message send period after occur first synchronization burst concentrate
Receive paging message.
In the present embodiment, the method further includes:
Synchronization burst collection of the terminal before paging message transmission period receives paging message.
Specifically, the processing of end side includes:
1, it obtains paging message and sends period PF, PF=(T div N) * (UE_ID mod N);
PO calculates the subframe numbers in PF with formula floor (UE_ID/N) mod Ns.
It should be noted that formula herein is identical as the relevant technologies, i.e., the embodiment of the present invention is obtained according to the relevant technologies
Paging message sends period.
2, terminal find in support beam scanning TRP coverage area in when, then PO simultaneously synchronization burst collection
Or first synchronization burst occurred after PO is concentrated and receives paging message.
Optionally, first synchronization burst after the previous and PF that terminal can occur in PF occurs concentrates reception paging
Message.
As it can be seen that the paging message sending method of first embodiment of the invention and the paging message method of reseptance of second embodiment
The method for needing to change the acquisition PF of the relevant technologies.And the paging message sending method of third embodiment of the invention and the 4th implementation
The calculating of the PF of the paging message method of reseptance multiplexing the relevant technologies of example, but can still UE be allowed accurately to receive paging message.
Technical solution of the present invention is illustrated below by the example in concrete application.
Example one
In this application embodiment, to supporting the paging method of beam scanning to be described in further detail.Please refer to Fig. 1
Shown, there are three cells within the scope of TA.It is cell 1 (cell 1), cell 2 (cell 2) and cell 3 (cell 3) respectively.Wherein
There are one the first transmission receiving node 101 for supporting beam scanning system in cell 2, there are one support beam scanning in cell 3
Second transmission receiving node 102 of system.First transmission receiving node 101 supports two frequencies F1 and F2, the second transmission respectively
Receiving node 102 also supports two frequencies F1 and F2.The synchronization burst collection period of F1 and F2 is different, and F1 uses period 10ms,
F2 uses period 20ms.
It the described method comprises the following steps:
Step 1:Network side configures frequency and paging interval correspondence
| F1 | 10ms |
| F2 | 20ms |
And the correspondence is sent to terminal one of in the following way:
1:Pass through the system broadcast message of the RRC of cell in TA;
2:Pass through the RRC system broadcast messages of TRP in TA;
3:Pass through the specific messages of RRC;
4:Pass through NAS message (such as TA update message);
5:Pass through synchronous information block;
6:Pass through pre-configuration.
Step 2:When core net sends paging message to base station,
Each cell in base station obtains paging message according to discontinuous transmission period and user equipment number and sends period, and at this
Transmission period sends paging message;
TRP obtains PF under base station, to enable PF=(discontinuous reception time div paging intervals) * (terminal iidentification mod pagings
Quantity), and send paging message at the moment.
Step 3:Terminal is respectively when the paging message obtained according to discontinuous transmission period and user equipment number is sent
The paging message hair that phase and PF=(discontinuous reception time div paging intervals) * (terminal iidentification mod pages quantity) are obtained
Period is sent to wake up, and reading gating message.
If terminal finds to be in cell coverage area after waking up, rather than supports under the TRP of beam scanning, then according to phase
Close technical limit spacing paging message.
If found under the TRP for supporting beam scanning after waking up, paging is obtained according to the formula provided in step 2
Message.
As it can be seen that this application example, which overcomes the terminal when there is the TRP of beam scanning function in system, can not receive asking for paging
Topic.This is because the synchronizing cycle of TRP is can be 5 milliseconds to 100 milliseconds, that is, use the paging cycle of this technology for
5 milliseconds to 100 milliseconds just have an opportunity.And according to the relevant technologies, paging cycle can be may be any in discontinuous periodic
Calling time in one subframe.Therefore work as terminal to enter in the TRP coverage areas for supporting beam scanning, come according to the relevant technologies
Addressed page position, it is possible to can miss page messages.And the method for using this application example, terminal can be improved and paged
The accuracy of message.
Example two:
With reference to shown in Fig. 6, in this example, paging message sending method includes:
Network side obtains paging message and sends period PF, and PF=(T div N) * (UE_ID mod N) is calculated according to PF
PO, PO are a subframes in PF radio frames.Calculating process can use PO computational methods in the prior art.Such as using to
Lower bracket function, floor (UE_ID/N) mod Ns are calculated.
At the time of PO arrives, if it is supporting the TRP of beam scanning to be responsible for sending paging message, then at the PF moment
Paging message is sent simultaneously or in next synchronization burst collection period.
In this example, if PO is the positions PF 1 in Fig. 6, and synchronization burst integrates the period as 40ms, then TRP should be after the PF moment
First synchronization burst collection period sends paging message.
If PO is the positions PF 2 in Fig. 6, and synchronization burst integrates the period as 40ms, then the synchronization burst that TRP should be in PF simultaneously
Collect period transmission paging message.
Optionally, if PF is the positions PO 1 in Fig. 6, and synchronization burst integrates the period as 40ms, then TRP can be should be in PF
Former and later two synchronization burst collection periods at moment send paging message.
Optionally, if PO is the positions PF 2 in Fig. 6, and synchronization burst integrates the period as 40ms, then TRP should PF and meanwhile
Paging message is sent in previous the two periods in synchronization burst collection period.
In this example, paging message method of reseptance, including:
Terminal obtains paging message and sends period PF, PF=(T div N) * (UE_ID mod N),
PO calculates the subframe numbers in PF with formula floor (UE_ID/N) mod Ns.
In this example, if PO is the positions PF 1 in Fig. 6, and synchronization burst integrates the period as 40ms, then terminal should be at the PF moment
First synchronization burst collection period receives paging message afterwards;
If PO is the positions PF 2 in Fig. 6, and synchronization burst integrates the period as 40ms, then terminal should PF and meanwhile synchronize it is prominent
The hair collection period receives paging message;
Optionally, if PO is the positions PO 1 in Fig. 6, and synchronization burst integrates the period as 40ms, then terminal is previous at the PF moment
A and the latter synchronization burst collection period receives paging message.
Optionally, if PO is the positions PO 2 in Fig. 6, and synchronization burst integrates the period as 40ms, then terminal is in PO while with before
Paging message is received in one the two period in synchronization burst collection period.
In an embodiment of the present invention, a kind of paging message sending device is additionally provided, including:
First processing module, for obtaining at least one of following three kinds of correspondences correspondence:Frequency and paging
The correspondence at interval, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging are identified and are sought
Exhale the correspondence at interval;
First sending module, after receiving the paging message that core network element is sent, according to described at least one corresponding
Relationship obtains paging message and sends period, and sends period transmission paging message to terminal in the paging message.
In an embodiment of the present invention, a kind of paging message reception device is additionally provided, including:
Second processing module, for obtaining at least one of following three kinds of correspondences correspondence:Frequency and paging
The correspondence at interval, the correspondence of transmission receiving node mark and paging interval, transmission receiving node paging are identified and are sought
Exhale the correspondence at interval;Paging message, which is obtained, according at least one correspondence sends period;
First receiving module, for sending period wake-up terminal and reading gating message in the paging message.
In an embodiment of the present invention, a kind of paging message sending device is additionally provided, including:
Third processing module, when being sent for obtaining paging message according to discontinuous transmission period and user equipment number
Phase;
Second sending module, for paging message send period simultaneously synchronization burst collection or paging message send when
First synchronization burst is concentrated after phase is sent to terminal by paging message.
In an embodiment of the present invention, a kind of paging message reception device is additionally provided, including:
Fourth processing module, when being sent for obtaining paging message according to discontinuous transmission period and user equipment number
Phase;
Second receiving module, for when in the coverage area for finding transmission receiving node of the terminal in support beam scanning
When, then send period synchronization burst collection simultaneously or first synchronization occurring after paging message transmission period in paging message
Burst, which is concentrated, receives paging message.
In an embodiment of the present invention, a kind of base station is additionally provided, including:Processor and memory, the memory
Computer executable instructions are stored with, the computer executable instructions realize following method when being executed by the processor:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval passes
The correspondence of the correspondence of defeated receiving node mark and paging interval, transmission receiving node paging mark and paging interval;
After receiving the paging message that core network element is sent, paging message is obtained according at least one correspondence and sends period,
And period transmission paging message is sent to terminal in the paging message;
Alternatively, the computer executable instructions realize following method when being executed by the processor:
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;
Paging message send period simultaneously synchronization burst collection or first synchronization after paging message transmission period
Burst is concentrated is sent to terminal by paging message.
In an embodiment of the present invention, a kind of terminal is additionally provided, including:Processor and memory, the memory
Computer executable instructions are stored with, the computer executable instructions realize following method when being executed by the processor:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval passes
The correspondence of the correspondence of defeated receiving node mark and paging interval, transmission receiving node paging mark and paging interval;
Paging message, which is obtained, according at least one correspondence sends period;Terminal is waken up in paging message transmission period
And reading gating message;
Alternatively, the computer executable instructions realize following method when being executed by the processor:
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;
When finding in the coverage area of transmission receiving node for supporting beam scanning, then terminal is sent out in paging message
Send period simultaneously synchronization burst collection or paging message send period after occur first synchronization burst concentrate receive paging
Message.
It is referred to the embodiment of the present invention above with respect to the other details of the paging message sending device of the embodiment of the present invention
In description for paging message sending method, and the other details for the paging message reception device implemented about the present invention can be with
With reference to the description for paging message method of reseptance in the embodiment of the present invention.
In conclusion technical solution based on the embodiment of the present invention, terminal may be implemented in beam scanning system
Paging function, and the accuracy that terminal obtains paging message can be improved, improve the experience of user.
In addition, the embodiment of the present application also provides a kind of computer readable storage medium, computer executable instructions are stored with,
The computer executable instructions are performed the method for realizing the embodiment of the present invention:
Above computer readable storage medium storing program for executing, including some instructions are used so that a computer installation (can be personal
Computer, server or network equipment etc.) or each embodiment the method for processor (Processor) the execution present invention
Part steps.And the computer readable storage medium includes:USB flash disk, mobile hard disk, read-only memory (ReadOnly
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. are various to deposit
Store up the medium of program code.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.Pass through above embodiment party
The description of formula, it is required general that those skilled in the art can be understood that above-described embodiment method can add by software
The mode of hardware platform is realized, naturally it is also possible to which by hardware, but the former is more preferably embodiment in many cases.It is based on
Such understanding, the part that the technical solution of the embodiment of the present invention substantially in other words contributes to the relevant technologies can be with soft
The form of part product embodies, which is stored in a storage medium (such as ROM/RAM, magnetic disc, CD)
In, including some instructions use is so that a station terminal equipment (can be mobile phone, computer, server or the network equipment etc.)
Execute the method described in each embodiment of the present invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (15)
1. a kind of paging message sending method, including:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval, transmission connect
Receive the correspondence of node identification and paging interval, the correspondence of transmission receiving node paging mark and paging interval;It receives
After the paging message sent to core network element, according at least one correspondence acquisition paging message transmission period, and
The paging message sends period transmission paging message to terminal;Alternatively,
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;Paging message sends period simultaneously
Synchronization burst collection or first synchronization burst is concentrated paging message being sent to terminal after paging message transmission period.
2. the method as described in claim 1, which is characterized in that
The frequency is using the frequency where the transmission receiving node of beam scanning mode;The paging interval is beam scanning
The period of synchronization burst collection;The transmission receiving node is identified as transmission receiving node site information;The transmission receiving node
Paging is identified as the instruction information of the mark paging cycle of transmission receiving node broadcast.
3. the method as described in claim 1, which is characterized in that
The paging message sends period, including:Page subframe or continuous multiple wireless sub-frames;It is described right according at least one
Relation acquisition paging message is answered to send period, including:Paging interval is obtained according at least one correspondence, according to acquisition
Paging interval obtain paging message send period.
4. method as claimed in claim 3, which is characterized in that described to obtain paging message transmission according to the paging interval of acquisition
Period, including:
Discontinuous reception time divided by paging interval are obtained into the first end value;
Terminal iidentification is obtained into the second end value to paging quantity modulus;
First end value is multiplied with the second end value and obtains paging message transmission period;
The wherein discontinuous reception time and paging quantity is obtained by being pre-configured with.
5. the method as described in claim 1, which is characterized in that when according at least one correspondence acquisition paging message
Transmission period, the method further include:At least one correspondence is allocated to by least one of the following methods
Terminal:
By the system broadcast message of base station in tracking area be sent to terminal, by tracking area transmit receiving node system it is wide
Message is broadcast to be sent to terminal, be sent to terminal by the specific messages of base station or transmission receiving node, pass through non-access layer information
It is sent to terminal, terminal is sent to by synchronous information block, by being pre-configured to terminal.
6. the method as described in claim 1, which is characterized in that obtained when according to discontinuous transmission period and user equipment number
Paging message sends period, and the method further includes:
Synchronization burst collection before paging message transmission period sends paging message to terminal.
7. a kind of paging message method of reseptance, including:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval, transmission connect
Receive the correspondence of node identification and paging interval, the correspondence of transmission receiving node paging mark and paging interval;According to
At least one correspondence obtains paging message and sends period;Terminal was waken up and reads in paging message transmission period
Take paging message;Alternatively,
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;Wave beam is supported to sweep when finding to be in
Retouch transmission receiving node coverage area in when, then terminal paging message send period simultaneously synchronization burst collection or paging
Message sends first synchronization burst occurred after period and concentrates reception paging message.
8. the method for claim 7, which is characterized in that
The frequency is using the frequency where the transmission receiving node of beam scanning mode;The paging interval is beam scanning
The period of synchronization burst collection;The transmission receiving node is identified as the transmission that gets when terminal resides in transmission receiving node and connects
Receive node site information;The transmission receiving node paging is identified as the instruction of the mark paging cycle of transmission receiving node broadcast
Information.
9. method as claimed in claim 8, which is characterized in that
The paging message sends period, including:Page subframe or continuous multiple wireless sub-frames;It is described right according at least one
It should be related to that obtaining paging message sends period, including:Paging interval is obtained according at least one correspondence, according to seeking for acquisition
It exhales interval to obtain paging message and sends period.
10. method as claimed in claim 9, which is characterized in that described to obtain paging message hair according to the paging interval of acquisition
Period is sent, including:
Discontinuous reception time divided by paging interval are obtained into the first end value;
Terminal iidentification is obtained into the second end value to paging quantity modulus;
First end value is multiplied with the second end value and obtains paging message transmission period;
The wherein discontinuous reception time and paging quantity is obtained by being pre-configured with.
11. the method for claim 7, which is characterized in that obtained when according to discontinuous transmission period and user equipment number
It obtains paging message and sends period, the method further includes:
Synchronization burst collection of the terminal before paging message transmission period receives paging message.
12. a kind of paging message sending device, which is characterized in that including:
First processing module, for obtaining at least one of following three kinds of correspondences correspondence:Frequency and paging interval
Correspondence, transmission receiving node mark and paging interval correspondence, transmission receiving node paging mark and paging between
Every correspondence;First sending module, after receiving the paging message that core network element is sent, according at least one
Correspondence obtains paging message and sends period, and sends period transmission paging message to terminal in the paging message;Alternatively, packet
It includes:
Third processing module sends period for obtaining paging message according to discontinuous transmission period and user equipment number;The
Two sending modules, for paging message send period simultaneously synchronization burst collection or first after paging message transmission period
A synchronization burst is concentrated is sent to terminal by paging message.
13. a kind of paging message reception device, which is characterized in that including:
Second processing module, for obtaining at least one of following three kinds of correspondences correspondence:Frequency and paging interval
Correspondence, transmission receiving node mark and paging interval correspondence, transmission receiving node paging mark and paging between
Every correspondence;Paging message, which is obtained, according at least one correspondence sends period;First receiving module is used for
The paging message sends period wake-up terminal and reading gating message;Alternatively, including:
Fourth processing module sends period for obtaining paging message according to discontinuous transmission period and user equipment number;The
Two receiving modules, for when finding that terminal is in the coverage area for the transmission receiving node for supporting beam scanning, then seeking
Exhale message send period simultaneously synchronization burst collection or paging message send period after occur first synchronization burst concentrate
Receive paging message.
14. a kind of base station, including:Processor and memory, which is characterized in that the memory is stored with the executable finger of computer
It enables, the computer executable instructions realize following method when being executed by the processor:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval, transmission connect
Receive the correspondence of node identification and paging interval, the correspondence of transmission receiving node paging mark and paging interval;It receives
After the paging message sent to core network element, according at least one correspondence acquisition paging message transmission period, and
The paging message sends period transmission paging message to terminal;
Alternatively, the computer executable instructions realize following method when being executed by the processor:
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;It is same that period is sent in paging message
When synchronization burst collection or first synchronization burst is concentrated paging message being sent to terminal after paging message transmission period.
15. a kind of terminal, including:Processor and memory, which is characterized in that the memory is stored with the executable finger of computer
It enables, the computer executable instructions realize following method when being executed by the processor:
Obtain at least one of following three kinds of correspondences correspondence:The correspondence of frequency and paging interval, transmission connect
Receive the correspondence of node identification and paging interval, the correspondence of transmission receiving node paging mark and paging interval;According to
At least one correspondence obtains paging message and sends period;Terminal was waken up and reads in paging message transmission period
Take paging message;
Alternatively, the computer executable instructions realize following method when being executed by the processor:
Paging message, which is obtained, according to discontinuous transmission period and user equipment number sends period;Wave beam is supported to sweep when finding to be in
Retouch transmission receiving node coverage area in when, then terminal paging message send period simultaneously synchronization burst collection or paging
Message sends first synchronization burst occurred after period and concentrates reception paging message.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224523.8A CN108696933B (en) | 2017-04-07 | 2017-04-07 | Paging message sending and receiving method and device |
| PCT/CN2018/078761 WO2018184445A1 (en) | 2017-04-07 | 2018-03-12 | Paging message transmitting and receiving method, device, related apparatus, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224523.8A CN108696933B (en) | 2017-04-07 | 2017-04-07 | Paging message sending and receiving method and device |
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| CN108696933A true CN108696933A (en) | 2018-10-23 |
| CN108696933B CN108696933B (en) | 2024-04-30 |
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| WO (1) | WO2018184445A1 (en) |
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| WO2018184445A1 (en) | 2018-10-11 |
| CN108696933B (en) | 2024-04-30 |
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