CN106550454A

CN106550454A - A kind of method and apparatus for reducing beep-page message propagation delay time

Info

Publication number: CN106550454A
Application number: CN201510591823.0A
Authority: CN
Inventors: 王绍江; 戴谦
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2015-09-17
Filing date: 2015-09-17
Publication date: 2017-03-29
Also published as: WO2016180105A1

Abstract

The application proposes a kind of method and apparatus for reducing beep-page message propagation delay time, is related to wireless communication technology, and methods described includes：Determine the corresponding multiple paging positions of paging radio frames；The beep-page message that network equipment sends is monitored using the corresponding multiple paging positions of the paging radio frames.In a PF, UE can have more PO, that is, have more pager meetings, such that it is able to the time delay for effectively reducing paging.

Description

A kind of method and apparatus for reducing beep-page message propagation delay time

Technical field

The present invention relates to wireless communication technology, and in particular to a kind of method of reduction beep-page message propagation delay time And device.

Background technology

In the 5th third-generation mobile communication technology (5G, 5th Generation) system, low energy consumption, low time delay It is important technical specification.At present in LTE (Long Term Evolution, Long Term Evolution) system Discontinuous reception (DRX, Discontinuous that UE (User Equipment, user terminal) is adopted Reception mode) is received by PDSCH (Physical Downlink Shared Channel, thing Reason DSCH Downlink Shared Channel) beep-page message that sends, UE is in specified PF (Paging Frame, paging Frame) PO (Paging Occasion, paging occasion) place activate to PDCCH (Physical Downlink Control Channel, Physical Downlink Control Channel) and PDSCH (Physical Downlink Shared Channel, Physical Downlink Shared Channel) monitoring.For a UE, have in each PF One PO, between each two PO at intervals of a DRX cycle (cycle), i.e. Paging Cycle (paging cycle), in existing LTE system, minimum 32 radio frames of DRX cycle of Paging, It is the principal element for causing paging time delay long.

The content of the invention

The present invention provides a kind of method and apparatus for reducing beep-page message propagation delay time, is connect by increasing UE The chance of beep-page message is received, so as to effectively reduce paging time delay.

In order to realize foregoing invention purpose, the technical scheme that the present invention takes is as follows：

A kind of method for reducing beep-page message propagation delay time, including：

Determine the corresponding multiple paging positions of paging radio frames；

The paging that network equipment transmission is monitored using the corresponding multiple paging positions of the paging radio frames disappears Breath.

Further, it is determined that the corresponding paging position of the paging radio frames includes：According to paging radio frames Corresponding paging position information determines the paging position.

Further, it is determined that the corresponding paging position information of the paging radio frames includes：

It is used for the nothing of paging in mark id number, a paging wireless frame period according to user terminal UE The number for being used for the subframe of paging in the number of line frame and a paging radio frames determines the paging radio frames In corresponding UE paging position information.

Mark id number according to UE is uniformly distributed in all UE in one paging wireless frame period For the radio frames of paging, the paging radio frames of the UE are determined；

Corresponding all UE in one paging radio frames are equably mapped by the mark id number according to UE Paging position information of the UE in paging radio frames is determined in different paging position information；

Wherein, in the number of the paging position information value and a paging radio frames for paging son The number of frame is identical.

The corresponding paging position information of the paging radio frames is determined according to equation below：

I_s=floor (UE_ID/N) mod Ns

Wherein, paging position information of the i_s for paging radio frames, UE_ID No. ID for UE, UE_ID= IMSI mod 1024, IMSI are international mobile subscriber identity, and N is in a paging wireless frame period For the number of the radio frames of paging；Ns is the number in a paging radio frames for paging subframe, Mod represents remainder, and floor is represented.

Further, it is determined that number Ns for being used for the subframe of paging in a paging radio frames includes：

Ns=max (1, nB/T)

Wherein, nB for system broadcasts cell, span for 10T, 4T, 2T, T, T/2, T/4, T/8, T/16, T/32 }, T is the cycle of the paging radio frames for monitoring beep-page message, and max represents and take maximum；

Or Ns=Min (max (1, nB/T), N_dlsf)

Wherein, N_dlsf is the descending sub frame number in a radio frames, and Min is represented and taken minima.

Further, determine that the paging position includes according to the corresponding paging position information of paging radio frames：

The paging position information MAP is used in the paging radio frames Npo descending son of paging On frame.

Further, number Npo of the descending sub frame for paging is that fixed configurations or network are matched somebody with somebody Put：The value of the Npo is more than or equal to 1, and uses in being less than or equal to a paging radio frames In number Ns of the subframe of paging.

Further, also include before methods described：

Determine whether the UE and/or network equipment support multiple seeking is configured in a paging radio frames Exhale position.

Further, it is determined that whether the UE supports multiple paging positions are configured in a paging radio frames Put including：

Inquire about the UE attaching process or tracing section updating process determines whether the UE is supported one Multiple paging positions are configured in individual paging radio frames.

Further, it is determined that whether the network equipment is supported to configure multiple in a paging radio frames Paging position includes：

By in system information broadcast SIB message, whether the information comprising multiple paging positions determines the net Whether network side apparatus support multiple paging positions are configured in a paging radio frames.

Further, also include before methods described：

Receive in attaching process or the configured information of tracing section updating process, the configured information is carried The configuration information of multiple paging positions is configured in one paging radio frames, for indicating that the UE utilizes one The corresponding multiple paging positions of individual paging radio frames monitor the paging radio frames that network equipments send.

Further, also include before methods described：

When the UE type be preset kind when, determine the UE whether support a paging without Multiple paging positions are configured in line frame, the preset kind includes super real time terminal or initiates super real-time industry The terminal of business.

To solve above-mentioned technical problem, the present invention also provides a kind of method for reducing beep-page message propagation delay time, Including：

Determine the corresponding multiple paging positions of paging radio frames；

Paging is sent to user terminal UE using the corresponding multiple paging positions of the paging radio frames to disappear Breath.

Further, it is determined that the corresponding paging position information of the paging radio frames includes：According to paging without The corresponding paging position information of line frame determines the paging position.

It is used for the nothing of paging in mark id number, a paging wireless frame period according to user terminal UE The number for being used for the subframe of paging in the number of line frame and a paging radio frames determines the paging radio frames In corresponding paging position information.

The paging position information of the paging radio frames is determined according to equation below：

I_s=floor (UE_ID/N) mod Ns

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

Further, also include before methods described：

To solve above-mentioned technical problem, the present invention also provides a kind of device for reducing beep-page message propagation delay time, Including：

First determining module, for determining the corresponding multiple paging positions of paging radio frames；

Module is monitored, and is set for network side being monitored using the corresponding multiple paging positions of the paging radio frames The beep-page message that preparation is sent.

Preferably, first determining module is specifically for according to the corresponding paging position letter of paging radio frames Breath determines the paging position.

Preferably, first determining module determines that the corresponding paging position information of the paging radio frames is Refer to：

I_s=floor (UE_ID/N) mod Ns

Preferably, first determining module is used for the individual of the subframe of paging in determining a paging radio frames Number Ns is referred to：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

Preferably, first determining module determines institute according to the corresponding paging position information of paging radio frames State paging position to refer to：

Preferably, number Npo of the descending sub frame for paging is fixed configurations or network configuration： The value of the Npo is more than or equal to 1, and is used to seek in being less than or equal to a paging radio frames Number Ns of the subframe exhaled.

Preferably, described device also includes：

The first ability module, for determining whether the UE and/or network equipment are supported in a paging Multiple paging positions are configured in radio frames.

Preferably, the first ability module determines whether the UE is supported in a paging radio frames Configure multiple paging positions to refer to：

Preferably, the first ability module determine the network equipment whether support a paging without Configure multiple paging positions to refer in line frame：

Preferably, described device also includes：

Receiver module, receives in attaching process or the configured information of tracing section updating process, the instruction Information carries the configuration information that multiple paging positions are configured in a paging radio frames, described for indicating UE using the corresponding multiple paging positions of paging radio frames monitor paging that network equipments send without Line frame.

Preferably, described device also includes：

Type detection module, for when the type of the UE is preset kind, determining that the UE is No support configures multiple paging positions in a paging radio frames, and the preset kind includes super real-time end End or the terminal of the super real time business of initiation.

Second determining module, for determining the corresponding multiple paging positions of paging radio frames；

Sending module, for using the corresponding multiple paging positions of the paging radio frames to user terminal UE Send beep-page message.

Preferably, second determining module is specifically for according to the corresponding paging position letter of paging radio frames Breath determines the paging position.

Preferably, second determining module determines that the corresponding paging position information of the paging radio frames is Refer to：

I_s=floor (UE_ID/N) mod Ns

Preferably, second determining module is used for the individual of the subframe of paging in determining a paging radio frames Number Ns includes：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

Preferably, second determining module determines institute according to the corresponding paging position information of paging radio frames State paging position to refer to：

Preferably, described device also includes：

The second ability module, for determining whether the UE and/or network equipment are supported in a paging Multiple paging positions are configured in radio frames.

Preferably, the second ability module determines whether the UE is supported in a paging radio frames Configure multiple paging positions to refer to：

Preferably, the second ability module determine the network equipment whether support a paging without Configure multiple paging positions to refer in line frame：

Compared to the prior art the present invention, has the advantages that：

The method and apparatus that the present invention is provided, in a PF, UE can have more PO, also It is have more pager meetings, such that it is able to the time delay for effectively reducing paging.

Description of the drawings

Fig. 1 is a kind of flow chart of the method for reduction beep-page message propagation delay time of the embodiment of the present invention；

Fig. 2 is a kind of structural representation of the device of reduction beep-page message propagation delay time of the embodiment of the present invention Figure；

The signaling process schematic diagram of the embodiment one that Fig. 3 is provided for the present invention；

The signaling process schematic diagram of the embodiment two that Fig. 4 is provided for the present invention；

The signaling process schematic diagram of the embodiment three that Fig. 5 is provided for the present invention；

The signaling process schematic diagram of the example IV that Fig. 6 is provided for the present invention；

The signaling process schematic diagram of the embodiment five that Fig. 7 is provided for the present invention.

Specific embodiment

To make goal of the invention, technical scheme and the beneficial effect of the present invention of greater clarity, with reference to Accompanying drawing is illustrated to embodiments of the invention, it should be noted that in the case where not conflicting, this Shen Please in embodiment and embodiment in feature can mutual combination in any.

As shown in figure 1, the embodiment of the present invention provides a kind of method for reducing beep-page message propagation delay time, should For user terminal UE, including：

Determine the corresponding multiple paging positions of paging radio frames；

Determine that corresponding each the paging position information of the paging radio frames includes：According to paging radio frames pair The paging position information answered determines the paging position.

Determine that the corresponding paging position information of the paging radio frames includes：

The principle for determining the value of paging position information is：

First, all UE are uniformly distributed in into a paging radio frames week by the mark id number of UE Can be used in phase in the radio frames of paging.The paging radio frames of UE can determine according to this principle.

Then, after paging radio frames are determined, determine user terminal UE seeking in paging radio frames The principle for exhaling positional information is will be corresponding all in a paging radio frames by the mark id number of UE UE is uniformly mapped in different paging position information.Note：The number of paging position information value and The number of the subframe that can be used for paging in one paging radio frames is identical.

Specifically, corresponding each the paging position information of the paging radio frames is determined according to equation below：

I_s=floor (UE_ID/N) mod Ns

The embodiment of the present invention will be mapped to multiple paging positions after i_s.UE is uniformly distributed by UE_ID In all paging subframes in a paging wireless frame period.It is determined that when paging radio frames, adopting Method is to meet the SFN of SFN mod T=(T div N) * (UE_ID mod N) as UE's UE has been evenly distributed in a paging cycle length range by UE_ID and can use by paging radio frames In N number of radio frames of paging (paging radio frames), the SFN (System of equation below specifically, are met Frame Number) as paging radio frames (PF)：

SFN mod T=(T div N) * (UE_ID mod N)

Wherein, T is the cycle (Paging Cycle) of the paging radio frames that UE monitors beep-page message, with Radio frames are unit；IDs (Identity, mark) number of the UE_ID for UE, UE_ID=IMSI mod 1024, IMSI is International Mobile Subscriber Identity (international mobile subscriber identity)； N is the radio frames for being used for paging in the range of a paging cycle time span；Then, then according to UE Id information, can be used in the range of a paging cycle time span paging radio frames and one The number of sub-frames for being used for paging in paging radio frames should in the corresponding concrete paging radio frames of UE to determine The paging position of UE (is used for the volume of the subframe of paging in PO-Paging Occasion, i.e. paging radio frames Number), mod represents remainder, and div is represented divides exactly.

The paging subframe position information of UE is first obtained according to equation below specifically：

I_s=floor (UE_ID/N) mod Ns

Wherein, i_s is the position indication information of the descending sub frame for paging, i_s and under paging There is the corresponding relation of determination the position of row subframe, for paging descending sub frame position with subframe number Form embodies.ID (Identity) number, UE_ID=IMSI mod 1024 of the UE_ID for UE；N is Can be used for the radio frames of paging in the range of one paging cycle time span；Ns is a paging radio frames (PF) it is used for the number of sub-frames of paging in.Obtain after i_s just can according to paging subframe position (PO, Represented with subframe number) and the mapping table of i_s obtain.

Then paging position (paging subframe) is further determined in the paging radio frames of a determination, This determine paging radio frames in principle can as the paging position of the individual UE of floor (UE_ID/N), and Frame in that one paging is wireless can have Ns subframe for paging, so also needing to further do UE Even distribution, so using i_s computing formula above.

There is the corresponding relation of determination i_s and the position for the descending sub frame of paging, for the descending son of paging Embodied in the form of subframe number the position of frame.

Number Ns of the subframe for being used for paging in determining a paging radio frames includes：

Ns=max (1, nB/T)

Wherein, nB for system broadcasts cell, span for 10T, 4T, 2T, T, T/2, T/4, T/8, T/16, T/32 }, T is the cycle of the paging radio frames for monitoring beep-page message, in units of radio frames, max Expression takes maximum；

Or Ns=Min (max (1, nB/T), N_dlsf)

Wherein, N_dlsf is the descending sub frame number in a radio frames, and Min is represented and taken minima, right In FDD (Frequency Division Duplexing, FDD) pattern, N_dlsf=10, and it is right In TDD (Time Division Duplexing, time division duplex) pattern, N_dlsf is needed according to UL/DL Configuration determining, UL/DL configurations (Up Link/Down Link, uplink/downlink Configuration) be tdd mode in LTE standard content, may have various uplink-downlink configurations, different is upper In downstream arrangements, the distribution of the descending sub frame in a radio frames is different..

Determine that the paging position includes according to the corresponding paging position information of paging radio frames：

The descending son for the UE pagings of the paging position information i_s mapping in one paging radio frames Number Npo of frame is obtained by the way of fixed configurations or network configuration.The value of the Npo is more than Or 1 is equal to, and less than or equal to number Ns in a paging radio frames for paging subframe.

Also include before methods described：

Whether one UE uses multiple PO in a PF, can be determined according to UE abilities, i.e., UE abilities support multiple PO, while needing eNodeB just make when also supporting the mode of multiple PO Use multiple PO.For legacy UE (UE of the version before 3Gpp Release13), which can only have One PO.And for the UE of multiple PO is supported, the number of PO can be determined according to the setting of Npo Mesh.

By in system information broadcast SIB message, whether the information comprising multiple paging positions determines the net Whether network side apparatus support multiple paging positions are configured in a paging radio frames.Preferably, Ke Yitong Cross

Also include before methods described：

The embodiment of the present invention also provides a kind of method for reducing beep-page message propagation delay time, is applied to network side Equipment, including：

Determine the corresponding multiple paging positions of paging radio frames；

Determine that corresponding each the paging position information of the paging radio frames includes corresponding according to paging radio frames Paging position information determines the paging position.

It is used for the nothing of paging in mark id number, a paging wireless frame period according to user terminal UE The number for being used for the subframe of paging in the number of line frame and a paging radio frames determines the paging radio frames Corresponding multiple paging position information.

The principle for determining the value of paging position information is：

Specifically, the paging position information of the paging radio frames is determined according to equation below：

I_s=floor (UE_ID/N) mod Ns

Wherein it is determined that number Ns for being used for the subframe of paging in a paging radio frames includes：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

Number Npo of the descending sub frame for paging is fixed configurations or network configuration：It is described The value of Npo is more than or equal to 1, and less than or equal to being used for paging in a paging radio frames Number Ns of subframe.

Also include before methods described：

Determine whether the UE supports that multiple paging positions are configured in a paging radio frames to be included：

Determine whether the network equipment supports multiple paging position bags are configured in a paging radio frames Include：

As shown in Fig. 2 the embodiment of the present invention also provides a kind of device for reducing beep-page message propagation delay time, User terminal UE is arranged at, including：

First determining module is specifically for determining institute according to the corresponding paging position information of paging radio frames State paging position.

First determining module determines that the corresponding paging position information of the paging radio frames is referred to：

I_s=floor (UE_ID/N) mod Ns

First determining module determines that number Ns of the subframe in a paging radio frames for paging is Refer to：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

First determining module determines the paging position according to the corresponding paging position information of paging radio frames Put and refer to：

Described device also includes：

The first ability module determines whether the UE supports to configure multiple in a paging radio frames Paging position is referred to：

The first ability module determines whether the network equipment is supported to match somebody with somebody in a paging radio frames Put multiple paging positions to refer to：

Described device also includes：

The embodiment of the present invention also provides a kind of device for reducing beep-page message propagation delay time, including：

Second determining module is specifically for determining institute according to the corresponding paging position information of paging radio frames State paging position.

Second determining module determines that the corresponding paging position information of the paging radio frames is referred to：

I_s=floor (UE_ID/N) mod Ns

Second determining module is used for the number Ns bag of the subframe of paging in determining a paging radio frames Include：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

Second determining module determines the paging position according to the corresponding paging position information of paging radio frames Put and refer to：

Described device also includes：

The second ability module determines whether the UE supports to configure multiple in a paging radio frames Paging position is referred to：

The second ability module determines whether the network equipment is supported to match somebody with somebody in a paging radio frames Put multiple paging positions to refer to：

The embodiment of the present invention configures multiple paging positions in a paging radio frames by UE, you can gather around There are more pager meetings, so as to reduce time delay.

The method that one UE configures multiple paging positions in a paging radio frames is as follows：

Step 1：It is determined that beep-page message and the UE monitoring paging for the network launches UE disappears After the paging radio frames (PF) of breath, calculate for can be used for the network launches UE in paging radio frames Beep-page message and the UE monitor beep-page message paging position information i_s, the computational methods of i_s It is as follows：

I_s=floor (UE_ID/N) mod Ns

Wherein, i_s is the paging position information that can be used for UE pagings in paging radio frames, i_s and can There is the corresponding relation of determination position for the descending sub frame of paging, for the position of the descending sub frame of paging Embodied in the form of subframe number.ID (Identity) number, UE_ID=IMSI mod of the UE_ID for UE 1024.N is the radio frames that can be used for paging in the range of a paging cycle time span；Ns is one Can be used for the number of sub-frames of paging in paging radio frames (PF).

Further, can be used for the determination of number of sub-frames Ns of paging in a paging radio frames (PF) There is the following two kinds preferred version：

Scheme 1：The cell of Ns=max (1, nB/T), wherein nB for system broadcasts, span can be with For { 4T, 2T, T, T/2, T/4, T/8, T/16, T/32 }, now Ns maximums are 4.

Scheme 2：Can be used for the number of sub-frames of paging in further increasing a paging radio frames (PF) The span of Ns, is realized preferably by the span of the cell nB in increase system broadcasts. The span of nB includes the value more than 4T, such as span for 10T, 4T, 2T, T, T/2, T/4, T/8,T/16,T/32}.Consider that Ns is limited to descending sub frame number N_dlsf in a radio frames simultaneously, Then the determination method of Ns can preferably be Ns=Min (max (1, nB/T), N_dlsf), for FDD Pattern, its N_dlsf=10, and for tdd mode, N_dlsf is needed according to UL/DL Configuration To determine.

Step 2：Can be used in paging radio frames are determined the network launches UE beep-page message and After the UE monitors information i_s of the paging position of beep-page message, i_s and paging position PO can be passed through Mapping relations determining the beep-page message that can be used for the network launches UE in paging radio frames and described UE monitors paging position PO of beep-page message.One paging position information map to 1 or 1 with On subframe.

Make the PO numbers that an i_s is mapped to be Npo, in a radio frames, can be used for Paging's Number of sub-frames is Ns, then 1<=Npo<=Ns.Reflecting for i_s and PO can be obtained by according to Ns and Npo Penetrate relation.Wherein, during Npo can be by network configuration, it is also possible to be fixed as some value.

When Ns maximums are 4 (in step 1, during using determining Ns schemes 1), it is preferable that Npo spans can be { 1,2,4 }, and now the mapping table of i_s and PO is preferably：

FDD (Frequency Division Duplexing, FDD) system：

Ns	Npo	PO when i_s=0	PO when i_s=1	PO when i_s=2	PO when i_s=3
						1	1	9	N/A	N/A	N/A
2	1	4	9	N/A	N/A
						2	2	4,9	4,9	N/A	N/A
4	1	0	4	5	9
						4	2	0,5	4,9	0,5	4,9
4	4	0,4,5,9	0,4,5,9	0,4,5,9	0,4,5,9

Wherein, Ns is the number in a paging radio frames for paging subframe；

I_s is " position indication information of paging subframe " calculated according to formula.

PO (Paging Occasion) is " paging subframe position ", is worth for the subframe in paging radio frames Numbering.

If Ns=2, and the i_s for calculating is 0, then according to mapping table above, in Npo=1 When PO be exactly 4, represent paging radio frames in numbering be 4 subframe as UE paging subframe.And In Npo=2, PO is exactly 4 and 9, and the numbering in expression paging radio frames is 4 and 9 two subframes As the paging subframe of UE.

TDD (Time Division Duplexing, time division duplex) system (all UL/DL configurations):

Ns	Npo	PO when i_s=0	PO when i_s=1	PO when i_s=2	PO when i_s=3
						1	1	0	N/A	N/A	N/A
2	1	0	5	N/A	N/A
						2	2	0,5	0,5	N/A	N/A
4	1	0	1	5	6
						4	2	0,5	1,6	0,5	1,6
4	4	0,1,5,6	0,1,5,6	0,1,5,6	0,1,5,6

Wherein, UL/DL configurations (Up Link/Down Link, uplink/downlink configuration) are The standard content of tdd mode in LTE, may have various uplink-downlink configurations, different uplink-downlink configurations In, the distribution of the descending sub frame in a radio frames is different.Here " all " is used, represents this table It is adapted to all of uplink-downlink configuration, inquiry mode is consistent with FDD system.

When Ns maximums are more than 4 (in step 1, during using determining Ns schemes 2), increasing In one radio frames for the number of sub-frames of Paging after, the mapping relations of i_s and PO can still adopt Inquired about with the mode of fixed mapping table.The PO numbers Npo that one i_s can map preferably can be with It is { 1,2,4,10 }, now the mapping table of i_s and PO is preferably as follows shown in table.

FDD:

Ns	Npo	PO when i_s=0	PO when i_s=1	PO when i_s=2	PO when i_s=3
						1	1	9	N/A	N/A	N/A
2	1	4	9	N/A	N/A
						2	2	4,9	4,9	N/A	N/A
4	1	0	4	5	9
						4	2	0,5	4,9	0,5	4,9
4	4	0,4,5,9	0,4,5,9	0,4,5,9	0,4,5,9
						10	1	0	4	5	9
10	2	0,5	4,9	0,5	4,9
						10	4	0,4,5,9	0,4,5,9	0,4,5,9	0,4,5,9
10	10	All subframe	All subframe	All subframe	All subframe

TDD(all UL/DL configurations):

Note：Actual Npo is less than equal to Ns, i.e., for tdd mode, if Npo of configuration etc. When 10, during more than the descending sub frame number that can actually provide in a radio frames, that is, institute is represented There is the descending sub frame can be used as PO.

Whether one UE is using the scheme of multiple PO in a PF, including but not limited to following to trigger Method：

Method 1：UE abilities support that multiple PO need eNodeB also to support the mode of multiple PO simultaneously When can be with the scheme using multiple PO.UE abilities can UE adhere to (Attach) process or Know during tracing section updating (TAU, Tracking Area Update).And whether eNodeB supports The scheme of multiple PO can be known by whether SIB message carries the related information of multiple PO, than Number of Paging Occasion (Npo) is included such as.

Method 2：If eNodeB supports the scheme of multiple PO, at the same UE pass through Attach or The scheme relevant information that multiple PO are carried during TAU can then use the scheme of multiple PO.Herein UE is distinguished in energy by the relevant information of the scheme of the multiple PO carried during Attach or TAU Power instruction, can include but is not limited to UE Specific Number of Paging Occasion (UE Specific Npo), or the instruction using many PO schemes etc..And whether eNodeB supports multiple PO Scheme can know by whether SIB message carries the related information of multiple PO, such as include Number of Paging Occasion(Npo)。

Illustrate with reference to specific embodiment：

Embodiment one：

Whether the scheme of many PO is used according to UE abilities and eNodeB abilities come decision-making.

Signaling process schematic diagrams of the Fig. 3 for the present embodiment.

101：Adhere to (Attach) process or tracing section updating (TAU, Tracking Area in UE Update know whether UE supports the energy of many PO by UE Capability Enquiry inquiries during) Power；

102：The Number of broadcast in UE reception system message (SIB, System Information Block) The Paging information of of Paging Occasion (Npo) and legacy UE.

103：If network side finds the ability that UE abilities do not support many PO, or if UE is received SIB message in no Number of Paging Occasion (Npo) information, then UE and eNodeB All determine that the method for PO determines a PO using legacy UE.Otherwise UE and eNodeB all bases Following method determines the position (PO) for monitoring Paging message：

First, UE can be obtained according to the method for determination Paging positions in 3Gpp 36304 can supervise Listen the radio frames (PF) of Paging and for determining the i_s corresponding to PO.

It is then possible to inquire about Ns, Npo and i_s according to following mapping table obtain in a radio frames Numbering (PO, Paging Occasion) for the subframe of Paging：

FDD:

TDD(all UL/DL configurations):

Such as, under fdd mode, Ns=4 (nB=4T), in Npo=2, if i_s=0 or 2, Then the PO of UE is the 0th and 5 subframe, if the PO of i_s=1 or 3, UE is the 4th and 9 Individual subframe.And in Npo=4, no matter it is how many that i_s is calculated, the PO of UE is the 0th, 4,5, 9 subframes.

Embodiment two：

UE indicates to need, using many PO schemes, to match somebody with somebody in SIB message by Attach or TAU processes Put Number of Paging Occasion (Npo).

Signaling process schematic diagrams of the Fig. 4 for the present embodiment.

The Number of Paging of broadcast in system message (SIB, System Information Block) Occasion (Npo) and the legacy Paging information (Paging before 13 versions of 3Gpp release Information).

201：UE is by adhering to (Attach) or tracing section updating (TAU, Tracking Area Update) Process reports UE to need the scheme using many PO.

202：Attach or TAU processes in by step 201 cause network side eNodeB to obtain After knowing that UE is needed using many PO schemes, while Number of Paging are also carried in SIB message In the case of Occasion (Npo), UE and eNodeB determines that according to following method monitoring Paging disappears The position of breath：

It is then possible to inquire about Ns according to following mapping table, the Npo carried in SIB and it is calculated I_s obtain a radio frames in for Paging subframe numbering (PO, Paging Occasion)： FDD:

TDD(all UL/DL configurations):

Such as, under fdd mode, Ns=4 (nB=4T), during Npo=2, if i_s=0 or 2, Then the PO of UE is the 0th, 5 subframe.If the PO of i_s=1 or 3, UE is the 1st, 6 Individual subframe.

Embodiment three：

UE indicates UE Specific Number of Paging by Attach or TAU processes Occasion (UE Specific Npo), configures Number of Paging Occasion in SIB message (Npo)。

Signaling process schematic diagrams of the Fig. 5 for the present embodiment.

301：UE is by adhering to (Attach) or tracing section updating (TAU, Tracking Area Update) Process reports UE Specific Number of Paging Occasion (UE Specific Npo) for referring to Show using many PO modes, and the PO numbers being desirable for are UE Specific Npo.

302：Attach or TAU processes in by step 301 cause network side eNodeB to obtain After knowing that UE is needed using many PO schemes, while Number of Paging are also carried in SIB message In the case of Occasion (Npo), UE and eNodeB determines that according to following method monitoring Paging disappears The position of breath：

It is then possible to inquiring about Ns, Npo and calculated i_s according to following mapping table obtains one It is used for the numbering (PO, Paging Occasion) of the subframe of Paging, wherein Npo in individual radio frames Take Max (UE Specific Npo, the Npo broadcasted in SIB)：

FDD:

TDD(all UL/DL configurations):

Such as, under fdd mode, Ns=4 (nB=4T), the Npo=2 in SIB, the Npo=4 that UE is reported When, then the PO of UE is the 0th, 4,5,9 subframe.

Example IV：

UE indicates UE Specific Number of Paging by Attach or TAU processes Occasion (UE Specific Npo), indicates to support many PO schemes in SIB message, but does not configure Number of Paging Occasion(Npo)。

Signaling process schematic diagrams of the Fig. 6 for the present embodiment.

The many PO schemes of support of broadcast in system message (SIB, System Information Block) Ability and legacy Paging information (the Paging information before 13 versions of 3Gpp release).

401：UE is by adhering to (Attach) or tracing section updating (TAU, Tracking Area Update) Process reports UE Specific Number of Paging Occasion (UE Specific Npo) for referring to Show using many PO modes, and the PO numbers being desirable for are UE Specific Npo.

402：Attach or TAU processes in by step 401 cause network side eNodeB to obtain After knowing that UE is needed using many PO schemes, while many PO schemes energy of support are also carried in SIB message In the case that power is indicated, UE and eNodeB determines the position for monitoring Paging message according to following method：

It is then possible to inquiring about Ns, Npo and calculated i_s according to following mapping table obtains one It is used for the numbering (PO, Paging Occasion) of the subframe of Paging, wherein Npo in individual radio frames Take UE Specific Npo：

FDD:

TDD(all UL/DL configurations):

Such as, under fdd mode, Ns=4 (nB=4T), when the Npo=4 that UE is reported, then The PO of UE is the 0th, 4,5,9 subframe.

Embodiment five：

Whether the scheme of many PO, maximum PO numbers are used according to UE abilities and eNodeB abilities come decision-making More than 4.

Signaling process schematic diagrams of the Fig. 7 for the present embodiment.

501：UE is in attachment (Attach) process or tracing section updating (TAU, Tracking Area Update know whether UE supports the energy of many PO by UE Capability Enquiry inquiries during) Power；

502：The Number of broadcast in UE reception system message (SIB, System Information Block) Of Paging Occasion (Npo), is nB that many PO schemes are introduced, and the Paging of legacy UE Information.

Now, the span of Npo be { 1,2,4,10 }, and nB for 10T, 4T, 2T, 1T, T/2, T/4,T/8,T/16,T/32}

503：If network side finds the ability that UE abilities do not support many PO, or if UE is received SIB message in do not have many PO schemes related information (including Number of Paging Occasion (Npo), nB), then using legacy UE, UE and eNodeB determine that the method for PO determines one Individual PO.Otherwise UE and eNodeB determine the position (PO) for monitoring Paging message according to following method：

Wherein, the nB used in calculating process is the related nB of many PO schemes.

FDD:

TDD(all UL/DL configurations):

Such as, under fdd mode, nB=10T (Ns=10), during Npo=10, the PO of UE is PF In all subframes (All subframe).

And for tdd mode, during nB=10T, Ns is equal to the number (Total of all descending sub frames Number of DL Subframe), if now Npo=10, in meaning that the PO of UE is PF All descending sub frames (All downlink subframe).

Although disclosed embodiment is as above, its content is only to facilitate understand the present invention Technical scheme and the embodiment that adopts, be not intended to limit the present invention.Technology belonging to any present invention Technical staff in field, on the premise of without departing from disclosed core technology scheme, can be with Any modification and change, but the protection domain limited by the present invention are made in the form and details implemented, still The scope that must be limited by appending claims is defined.

Claims

1. it is a kind of reduce beep-page message propagation delay time method, it is characterised in that include：

Determine the corresponding multiple paging positions of paging radio frames；

2. the method for claim 1, it is characterised in that：Determine that the paging radio frames are corresponding Paging position includes：The paging position is determined according to the corresponding paging position information of paging radio frames.

3. method as claimed in claim 2, it is characterised in that：Determine that the paging radio frames are corresponding Paging position information includes：

4. method as claimed in claim 3, it is characterised in that：Determine that the paging radio frames are corresponding Paging position information includes：

5. method as claimed in claim 4, it is characterised in that：Determine that the paging radio frames are corresponding Paging position information includes：

I_s=floor (UE_ID/N) mod Ns

6. method as claimed in claim 5, it is characterised in that：It is used in determining a paging radio frames Number Ns of the subframe of paging includes：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

7. method as claimed in claim 2, it is characterised in that：According to the corresponding paging of paging radio frames Positional information determines that the paging position includes：

8. method as claimed in claim 7, it is characterised in that：The descending sub frame for paging Number Npo is fixed configurations or network configuration：The value of the Npo is more than or equal to 1, and little In or equal to a paging radio frames in for paging subframe number Ns.

9. the method for claim 1, it is characterised in that：Also include before methods described：

10. method as claimed in claim 9, it is characterised in that determine whether the UE supports Multiple paging positions are configured in one paging radio frames includes：

11. methods as claimed in claim 9, it is characterised in that：Whether determine the network equipment Support configures multiple paging positions in a paging radio frames to be included：

12. the method for claim 1, it is characterised in that：Also include before methods described：

13. methods as claimed in claim 9, it is characterised in that：Also include before methods described：

A kind of 14. methods for reducing beep-page message propagation delay time, it is characterised in that：Including：

Determine the corresponding multiple paging positions of paging radio frames；

15. methods as claimed in claim 14, it is characterised in that：Determine the paging radio frames correspondence Paging position information include：The paging position is determined according to the corresponding paging position information of paging radio frames Put.

16. methods as claimed in claim 15, it is characterised in that：Determine the paging radio frames correspondence Paging position information include：

17. methods as claimed in claim 16, it is characterised in that：Determine the paging radio frames correspondence Paging position information include：

18. methods as claimed in claim 17, it is characterised in that：Determine the paging radio frames correspondence Paging position information include：

I_s=floor (UE_ID/N) modNs

19. methods as claimed in claim 18, it is characterised in that：Use in determining a paging radio frames Include in number Ns of the subframe of paging：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

20. methods as claimed in claim 15, it is characterised in that：Seek according to paging radio frames are corresponding Positional information is exhaled to determine that the paging position includes：

21. methods as claimed in claim 20, it is characterised in that：The descending sub frame for paging Number Npo be fixed configurations or network configuration：The value of the Npo be more than or equal to 1, and Less than or equal to number Ns of the subframe for being used for paging in a paging radio frames.

22. methods as claimed in claim 14, it is characterised in that：Also include before methods described：

23. methods as claimed in claim 22, it is characterised in that determine whether the UE supports Multiple paging positions are configured in one paging radio frames includes：

24. methods as claimed in claim 22, it is characterised in that：Whether determine the network equipment Support configures multiple paging positions in a paging radio frames to be included：

A kind of 25. devices for reducing beep-page message propagation delay time, it is characterised in that：Including：

26. devices as claimed in claim 25, it is characterised in that：First determining module is specifically used In determining the paging position according to the corresponding paging position information of paging radio frames.

27. devices as claimed in claim 26, it is characterised in that：First determining module determines institute State the corresponding paging position information of paging radio frames to refer to：

28. devices as claimed in claim 27, it is characterised in that：First determining module determines institute State the corresponding paging position information of paging radio frames to refer to：

29. devices as claimed in claim 28, it is characterised in that：First determining module determines institute State the corresponding paging position information of paging radio frames to refer to：

I_s=floor (UE_ID/N) modNs

30. devices as claimed in claim 29, it is characterised in that：First determining module determines one Number Ns for being used for the subframe of paging in individual paging radio frames is referred to：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

31. devices as claimed in claim 26, it is characterised in that：First determining module is according to seeking The corresponding paging position information of radio frames is exhaled to determine that the paging position is referred to：

32. devices as claimed in claim 31, it is characterised in that：The descending sub frame for paging Number Npo be fixed configurations or network configuration：The value of the Npo be more than or equal to 1, and Less than or equal to number Ns of the subframe for being used for paging in a paging radio frames.

33. devices as claimed in claim 25, it is characterised in that：Also include：

34. devices as claimed in claim 33, it is characterised in that the first ability module determines institute State whether UE supports that multiple paging positions are configured in a paging radio frames to be referred to：

35. devices as claimed in claim 33, it is characterised in that：The first ability module determines institute State whether network equipment supports that multiple paging positions are configured in a paging radio frames to be referred to：

36. devices as claimed in claim 25, it is characterised in that：Also include：

37. devices as claimed in claim 33, it is characterised in that：Also include：

A kind of 38. devices for reducing beep-page message propagation delay time, it is characterised in that：Including：

39. devices as claimed in claim 38, it is characterised in that：Second determining module is specifically used In determining the paging position according to the corresponding paging position information of paging radio frames.

40. devices as claimed in claim 39, it is characterised in that：Second determining module determines institute State the corresponding paging position information of paging radio frames to refer to：

41. devices as claimed in claim 40, it is characterised in that：Second determining module determines institute State the corresponding paging position information of paging radio frames to refer to：

42. devices as claimed in claim 41, it is characterised in that：Second determining module determines institute State the corresponding paging position information of paging radio frames to refer to：

I_s=floor (UE_ID/N) modNs

43. devices as claimed in claim 42, it is characterised in that：Second determining module determines one Number Ns for being used for the subframe of paging in individual paging radio frames includes：

Ns=max (1, nB/T)

Or Ns=Min (max (1, nB/T), N_dlsf)

44. devices as claimed in claim 39, it is characterised in that：Second determining module is according to seeking The corresponding paging position information of radio frames is exhaled to determine that the paging position is referred to：

45. devices as claimed in claim 44, it is characterised in that：The descending sub frame for paging Number Npo be fixed configurations or network configuration：The value of the Npo be more than or equal to 1, and Less than or equal to number Ns of the subframe for being used for paging in a paging radio frames.

46. devices as claimed in claim 38, it is characterised in that：Also include：

47. devices as claimed in claim 46, it is characterised in that the second ability module determines institute State whether UE supports that multiple paging positions are configured in a paging radio frames to be referred to：

48. devices as claimed in claim 46, it is characterised in that：The second ability module determines institute State whether network equipment supports that multiple paging positions are configured in a paging radio frames to be referred to：