CN110049553A - A kind of processing method, paging method, base station and terminal for paging resource - Google Patents

Abstract

The present invention provides a paging resource processing method, a paging method, a base station and a terminal. The processing method includes: acquiring the number of coverage enhancement levels supported by a wireless communication system; The paging resources in the paging cycle are divided into multiple paging resource areas; wherein, different coverage enhancement levels correspond to different paging resource areas. In the embodiment of the present invention, the paging resources of the target paging cycle are divided into multiple paging resource areas, so that paging messages are sent in the paging resource areas corresponding to the coverage enhancement levels; since different coverage enhancement levels correspond to different paging In the resource area, paging messages of different coverage enhancement levels will not collide, and paging messages will not be delayed, which avoids the problem of paging delay and improves the user experience of delay-sensitive users.

Description

A paging resource processing method, paging method, base station and terminal

technical field

The present invention relates to the field of communication technologies, and in particular, to a method for processing paging resources, a paging method, a base station and a terminal.

Background technique

NB-IoT (Narrow Band Internet of Things, cellular-based Narrow Band Internet of Things)/Enhanced Machine Type Communication eMTC The existing paging mechanism follows LTE (Long Term Evolution). For example, for NB-IoT, in each paging cycle (Paging cycle), NB-IoT determines the paging moment through the parameters paging cycle T, paging density nB, and terminal identifier UE_ID, that is, the paging frame PF and The location of the paging occasion PO. The paging cycle T and paging density nB are broadcast by the wireless network, and the terminal identifier UE_ID is calculated from the IMSI (International Mobile Subscriber Identity) of the terminal. For example, for NB-IoT, UE_ID=IMSI mod4096. In a paging cycle, the NB-IoT terminal only monitors paging messages at one paging moment. Similar to LTE, the PDCCH for Paging (physical downlink control channel for paging) in a paging moment will schedule a paging message, and the paging message can simultaneously page multiple terminals.

For wireless technologies (NB-IoT/eMTC) that have introduced Coverage Enhancement Level (CEL), if a paging message needs to page two terminals at the same time, and the two terminals are at different coverage levels, the base station will PDCCH for Paging and PDSCH for Paging (physical downlink shared channel for paging) need to take into account the terminal with the worst coverage level, which is equivalent to forcing redundant repetitions for terminals with good coverage conditions. , resulting in the PDCCH and PDSCH used for paging occupying more downlink resources, and the paging efficiency is not high. For example, as shown in FIG. 1 , there are two NB-IoT terminals in a cell, UE1 is in coverage enhancement level 0, and UE2 is in coverage enhancement level 2. The difference between the IMSIs of UE1 and UE2 is 4096, so the calculated UE_IDs are the same. For two UEs, T, nB, and UE_ID are the same, so the calculated paging positions are also the same. Then, if the base station wants to page these two UEs at the same time, in order to ensure that UE2 can receive the paging message, the base station needs to repeat according to the coverage enhancement level of UE2. Therefore, under the condition of the same paging traffic volume, this paging mechanism Will consume more system capacity.

In the prior art, a solution to this problem is that the base station can send paging messages with different coverage enhancement levels in different time periods based on the "collision>delay" paging optimization method, and place the paging messages of a certain coverage strength level on the Sent in the next paging cycle. Figure 2 shows the principle diagram of the "collision>delay" paging optimization method. If the paging message of UE2 is sent after a period of delay, the base station can send the paging message of UE1 without repetition, saving downlink resources.

To sum up, the disadvantages of the existing paging optimization methods are as follows:

1. The delay of paging messages leads to an increase in paging delay, which reduces user experience for delay-sensitive users.

2. The delayed paging message may collide with other paging messages of the coverage enhancement level again in the next paging cycle and continue to be delayed. Therefore, the time delay is also uncertain.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a paging resource processing method, a paging method, a base station and a terminal, so as to solve the problem in the prior art that when a paging message needs to simultaneously page multiple terminals, in order to take into account the terminals of different coverage levels The resulting problems of low paging efficiency and the problems of increased delay and uncertain delay caused by the existing paging optimization methods.

In order to achieve the above purpose, an embodiment of the present invention provides a method for processing paging resources, which is applied to a base station and includes:

Obtain the number of levels of coverage enhancement levels supported by the wireless communication system;

According to the number of the coverage enhancement levels, the paging resources in the target paging cycle are divided into multiple paging resource areas; wherein, different coverage enhancement levels correspond to different paging resource areas.

Wherein, any two adjacent target paging cycles are continuous paging cycles; or, any two adjacent target paging cycles are non-consecutive paging cycles.

Wherein, the step of dividing the paging resources in the target paging cycle into multiple paging resource regions according to the number of levels of the coverage enhancement level includes:

obtaining the division ratio information of paging resources in the target paging cycle;

The paging resources in the target paging cycle are divided into the plurality of paging resource areas according to the number of levels of the coverage enhancement level and the division ratio information.

Wherein, the step of obtaining the division ratio information of paging resources in the target paging cycle includes:

Acquire information on the division ratio of paging resources in the preset target paging cycle; or,

Receive information on the division ratio of paging resources in the target paging cycle configured by the base station or the mobility management entity MME.

Wherein, after the step of dividing the paging resources in the target paging cycle into multiple paging resource regions according to the number of levels of the coverage enhancement level, the processing method further includes:

Send the configuration information of multiple paging resource areas included in the target paging cycle to the terminal; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of multiple The location information of the paging frame contained in the paging resource areas respectively and the coverage enhancement levels corresponding to the multiple paging resource areas respectively.

Wherein, after the step of sending the configuration information of the multiple paging resource areas to the terminal, the processing method further includes:

receiving a paging indication sent by a mobility management entity MME, where the paging indication carries a paging message and a first coverage enhancement level;

obtaining, according to the first coverage enhancement level carried by the paging indication, a first paging resource area corresponding to the first coverage enhancement level in the target paging cycle;

The paging message carried in the paging indication is sent to the terminal of the first coverage enhancement level within the first paging resource area.

Wherein, the step of sending the paging message carried by the paging indication to the terminal of the first coverage enhancement level in the first paging resource area includes:

determining a paging occasion PO for sending the paging message in the first paging resource area;

The paging message is sent to the terminal of the first coverage enhancement level on the determined paging occasion PO.

Wherein, the step of determining the paging occasion PO for sending the paging message in the first paging resource area includes:

determining a paging frame PF for sending the paging message in the first paging resource area;

A paging occasion PO for sending the paging message is determined within the paging frame PF.

Wherein, the step of determining the paging frame PF used for sending the paging message in the first paging resource area includes:

According to the first formula, determine the paging frame PF used for sending the paging message in the first paging resource area; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

Wherein, the step of determining the paging occasion PO for sending the paging message in the paging frame PF includes:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter is according to the third formula; wherein, the third formula is: is=floor(UE-ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first search the number of paging frames included in the paging resource area; Ns is the first parameter;

According to the first parameter N _s and the second parameter is, a paging occasion PO for sending the paging message is determined within the paging frame PF.

Wherein, after the step of sending the paging message carried by the paging indication to the terminal of the first coverage enhancement level in the first paging resource area, the processing method further includes:

If the base station fails to page the terminal for several consecutive times in the first paging resource area, the base station transfers to the second paging resource area corresponding to the second coverage enhancement level and sends the paging to the terminal of the first coverage enhancement level Call message; wherein, the difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

The embodiment of the present invention also provides a paging method, applied to a terminal, including:

determining that the coverage enhancement level of the terminal is the first coverage enhancement level;

determining, according to the first coverage enhancement level, a first paging resource area corresponding to the first coverage enhancement level;

Paging messages are monitored on the first paging resource area.

Wherein, before the step of determining the first paging resource area corresponding to the first coverage enhancement level according to the first coverage enhancement level, the method further includes:

Obtain the configuration information of multiple paging resource areas included in the target paging cycle; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of paging resources The location information of the paging frame contained in the area and the coverage enhancement level corresponding to the multiple paging resource areas respectively;

The step of determining the first paging resource area corresponding to the first coverage enhancement level according to the first coverage enhancement level includes:

A first paging resource area corresponding to the first coverage enhancement level is determined according to the first coverage enhancement level and the configuration information.

Wherein, the step of monitoring the paging message on the first paging resource area includes:

determining a paging occasion PO for carrying the paging message in the first paging resource area;

The paging message is monitored on the determined paging occasion PO.

Wherein, the step of determining the paging occasion PO used to carry the paging message in the first paging resource area includes:

determining a paging frame PF for carrying the paging message in the first paging resource area;

A paging occasion PO for carrying the paging message is determined within the paging frame PF.

Wherein, the step of determining the paging frame PF used to carry the paging message in the first paging resource area includes:

According to the first formula, the paging frame PF used to carry the paging message in the first paging resource area is determined; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

Wherein, the step of determining the paging occasion PO for carrying the paging message in the paging frame PF includes:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; paging density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter is according to the third formula; wherein, the third formula is: is=floor(UE_ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first paging resource The number of paging frames included in the area; Ns is the first parameter;

According to the first parameter N _s and the second parameter is, a paging occasion PO for sending the paging message is determined within the paging frame PF.

Wherein, after the step of monitoring the paging message on the first paging resource area, the paging method further includes:

It is detected that the coverage enhancement level of the terminal changes from the first coverage enhancement level to the second coverage enhancement level, and the terminal transfers to the second paging resource area corresponding to the second coverage enhancement level to monitor paging messages; The difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

An embodiment of the present invention further provides a base station, including a processor and a transceiver, where the transceiver is configured to perform the following processes:

Obtain the number of levels of coverage enhancement levels supported by the wireless communication system;

The processor is configured to perform the following process: according to the number of levels of the coverage enhancement levels, dividing the paging resources in the target paging cycle into a plurality of paging resource areas; wherein, different coverage enhancement levels correspond to different paging resource area.

Wherein, any two adjacent target paging cycles are continuous paging cycles; or, any two adjacent target paging cycles are non-consecutive paging cycles.

Wherein, the transceiver is also used for:

obtaining the division ratio information of paging resources in the target paging cycle;

The processor is further configured to: divide the paging resources in the target paging cycle into the multiple paging resource regions according to the number of levels of the coverage enhancement level and the division ratio information.

Wherein, the transceiver is also used for:

Acquire information on the division ratio of paging resources in the preset target paging cycle; or,

Receive information on the division ratio of paging resources in the target paging cycle configured by the base station or the mobility management entity MME.

Wherein, the transceiver is also used for:

Send the configuration information of multiple paging resource areas included in the target paging cycle to the terminal; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of multiple The location information of the paging frame contained in the paging resource areas respectively and the coverage enhancement levels corresponding to the multiple paging resource areas respectively.

Wherein, the transceiver is also used for:

receiving a paging indication sent by a mobility management entity MME, where the paging indication carries a paging message and a first coverage enhancement level;

The processor is also used to:

obtaining, according to the first coverage enhancement level carried by the paging indication, a first paging resource area corresponding to the first coverage enhancement level in the target paging cycle;

The paging message carried in the paging indication is sent to the terminal of the first coverage enhancement level within the first paging resource area.

Wherein, the processor is also used for:

determining a paging occasion PO for sending the paging message in the first paging resource area;

The paging message is sent to the terminal of the first coverage enhancement level on the determined paging occasion PO.

Wherein, the processor is also used for:

determining a paging frame PF for sending the paging message in the first paging resource area;

A paging occasion PO for sending the paging message is determined within the paging frame PF.

Wherein, the processor is also used for:

According to the first formula, determine the paging frame PF used for sending the paging message in the first paging resource area; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

Wherein, the processor is also used for:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter is according to the third formula; wherein, the third formula is: is=floor(UE-ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first search the number of paging frames included in the paging resource area; Ns is the first parameter;

According to the first parameter N _s and the second parameter is, a paging occasion PO for sending the paging message is determined within the paging frame PF.

Wherein, the processor is also used for:

If the base station fails to page the terminal for several consecutive times in the first paging resource area, the base station transfers to the second paging resource area corresponding to the second coverage enhancement level and sends the paging to the terminal of the first coverage enhancement level Call message; wherein, the difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

An embodiment of the present invention further provides a terminal, including a processor and a transceiver, where the processor is configured to perform the following processes:

determining that the coverage enhancement level of the terminal is the first coverage enhancement level;

determining, according to the first coverage enhancement level, a first paging resource area corresponding to the first coverage enhancement level;

The transceiver is configured to monitor paging messages on the first paging resource area.

Wherein, the transceiver is also used for:

Obtain the configuration information of multiple paging resource areas included in the target paging cycle; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of paging resources The location information of the paging frame contained in the area and the coverage enhancement level corresponding to the multiple paging resource areas respectively;

The processor is also used to:

A first paging resource area corresponding to the first coverage enhancement level is determined according to the first coverage enhancement level and the configuration information.

Wherein, the processor is also used for:

determining a paging occasion PO for carrying the paging message in the first paging resource area;

The transceiver is further configured to monitor the paging message on the determined paging occasion PO.

Wherein, the processor is also used for:

determining a paging frame PF for carrying the paging message in the first paging resource area;

A paging occasion PO for carrying the paging message is determined within the paging frame PF.

Wherein, the processor is also used for:

According to the first formula, the paging frame PF used to carry the paging message in the first paging resource area is determined; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

Wherein, the processor is also used for:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter i_s according to the third formula; wherein, the third formula is: i_s=floor(UE_ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first paging resource The number of paging frames included in the area; Ns is the first parameter;

According to the first parameter N _s and the second parameter i_s, the paging occasion PO for sending the paging message is determined within the paging frame PF.

Wherein, the processor is also used for:

It is detected that the coverage enhancement level of the terminal changes from the first coverage enhancement level to the second coverage enhancement level, and the terminal transfers to the second paging resource area corresponding to the second coverage enhancement level to monitor paging messages; The difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

An embodiment of the present invention also provides a communication device, including a memory, a processor, and a computer program stored on the memory and running on the processor, where the processor implements the above-mentioned program when executing the program A method for processing paging resources; or, when the processor executes the program, the above-mentioned paging method is implemented.

Embodiments of the present invention further provide a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, implements the steps in the above-mentioned method for processing paging resources; or, the program is executed by the processor When executed, the steps in the paging method as described above are implemented.

The above-mentioned technical scheme of the present invention has at least the following beneficial effects:

In the paging resource processing method, the paging method, the base station, and the terminal according to the embodiments of the present invention, by dividing the paging resources of the target paging cycle into multiple paging resource regions, the paging resources corresponding to the coverage enhancement level are Send paging messages within the area; since different coverage enhancement levels correspond to different paging resource areas, paging messages of different coverage enhancement levels will not collide, and paging messages will not be delayed, avoiding the problem of paging delay. , which improves the user experience for latency-sensitive users.

Description of drawings

Fig. 1 shows one of the schematic diagrams of the paging mechanism in the prior art;

FIG. 2 shows the second schematic diagram of the paging mechanism in the prior art;

FIG. 3 shows a flowchart of steps of a method for processing paging resources provided by an embodiment of the present invention;

FIG. 4 shows one of the schematic diagrams of the division of target paging cycles in the method for processing paging resources provided by an embodiment of the present invention;

5 shows the second schematic diagram of the division of the target paging cycle in the method for processing paging resources provided by the embodiment of the present invention;

FIG. 6 shows the third schematic diagram of the division of the target paging cycle in the method for processing paging resources provided by an embodiment of the present invention;

FIG. 7 shows a flowchart of steps of a paging method provided by an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a base station provided by an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a terminal provided by an embodiment of the present invention.

Detailed ways

In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in FIG. 3 , an embodiment of the present invention provides a method for processing paging resources, which is applied to a base station and includes:

Step 31, obtaining the number of levels of coverage enhancement levels supported by the wireless communication system;

Step 32: Divide the paging resources in the target paging cycle into multiple paging resource areas according to the number of the coverage enhancement levels; wherein, different coverage enhancement levels correspond to different paging resource areas.

In other words, within the same paging cycle (ie, the target paging cycle), the base station allocates paging resources based on the coverage enhancement level. A paging resource area is a set of paging moments composed of paging moments of terminals with the same coverage enhancement level. Different paging resource areas do not intersect with each other, and the union of multiple paging resource areas included in the target paging cycle is the entire paging resource of the target paging cycle.

Preferably, if the number of levels of coverage enhancement levels supported by the wireless communication system is m, when the paging resources in the target paging cycle are divided into multiple paging resource regions, the number of paging resource regions is m; m is an integer greater than or equal to 2.

For example, the number of levels of coverage enhancement level CEL supported by the wireless communication system is 3, specifically including CEL=0, CEL=1 and CEL=2, then the paging resources in the target paging cycle are divided into 3 paging areas, They are the first paging resource area, the second paging resource area, and the third paging resource area, respectively; wherein, CEL=0 corresponds to the first paging resource area, CEL=1 corresponds to the second paging resource area, and CEL=2 Corresponds to the third paging resource area. It should be noted that the first paging resource area, the second paging resource area, and the third paging resource area do not intersect with each other, and the first paging resource area, the second paging resource area, and the third paging resource area The union of resource regions is the entire paging resource of the target paging cycle.

Preferably, in the above-mentioned embodiment of the present invention, any two adjacent target paging cycles are continuous paging cycles; as shown in FIG. 4 , the base station sets each paging cycle as the target paging cycle, In other words, the paging resources of each paging cycle are divided into a plurality of paging resource regions according to the number of the coverage enhancement levels.

It should be noted that in the case of multiple carriers, the base station may divide the paging cycle corresponding to each carrier into multiple paging resource areas according to the number of levels of the coverage enhancement level; the base station may also divide some of the carriers corresponding to The paging cycle of each is divided into a plurality of paging resource areas according to the number of levels of the coverage enhancement level. At this time, the carrier corresponding to the paging cycle that is divided into multiple paging resource areas can be used to carry the paging channel of the terminal of the new version; and the carrier corresponding to the paging cycle that is not divided into multiple paging resource areas can be used to carry the paging channel of the new version terminal. The paging channel that carries the terminal of the old version.

Wherein, the old version terminal specifically refers to a terminal that performs paging monitoring according to an existing standard or protocol; and the new version terminal specifically refers to a terminal that performs paging monitoring according to the method provided in this application.

For example, as shown in Figure 5, the base station supports carrier 1 and carrier 2, and the base station only divides the paging cycle corresponding to carrier 2 into multiple paging resource areas according to the number of levels of the coverage enhancement level; For the version terminal, the paging channel uses carrier 1; for the new version terminal, the paging channel uses carrier 2, that is, the base station can be compatible with existing terminals.

Alternatively, any two adjacent target paging cycles are non-consecutive paging cycles. The above-mentioned embodiments of the present invention also provide another way compatible with existing terminals (ie, the above-mentioned old version terminals), that is, dividing paging resource areas based on the number of coverage enhancement levels every P-1 paging cycle. Then, the terminal of the new version sends the paging message in the paging period divided into multiple paging resource areas; while the terminal of the old version sends the paging message in the paging period that is not divided into multiple paging resource areas.

For example, as shown in FIG. 6, when P=2, the time interval between any adjacent target paging cycles is equal to the time length of P-1=1 paging cycle, that is, every ordinary paging cycle When a target paging cycle is configured, the base station sends paging messages for terminals of the old version within the normal paging cycle, and sends paging messages for terminals of the new version within the target paging cycle.

Wherein, the old version terminal specifically refers to a terminal that performs paging monitoring according to an existing standard or protocol; and the new version terminal specifically refers to a terminal that performs paging monitoring according to the method provided in this application.

Further, in the above-mentioned embodiment of the present invention, step 12 includes:

obtaining the division ratio information of paging resources in the target paging cycle;

The paging resources in the target paging cycle are divided into the plurality of paging resource areas according to the number of levels of the coverage enhancement level and the division ratio information.

Preferably, the step of obtaining the division ratio information of paging resources in the target paging cycle includes:

Acquire information on the division ratio of paging resources in the preset target paging cycle; or,

Receive information on the division ratio of paging resources in the target paging cycle configured by the base station or the mobility management entity MME.

When the base station or the MME configures the division ratio information, it may refer to the past paging experience for configuration; if there is no past paging experience, the configuration may also be performed according to the default ratio, which is not specifically limited here.

Following the above example, after step 32 in the specific embodiment of the present invention, the processing method further includes:

Send the configuration information of multiple paging resource areas included in the target paging cycle to the terminal; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of multiple The location information of the paging frame contained in the paging resource areas respectively and the coverage enhancement levels corresponding to the multiple paging resource areas respectively. Preferably, the location information of the paging frame respectively included in the multiple paging resource areas includes: the starting position and/or the ending position of the paging frame included in the paging resource distinction.

Preferably, the base station can inform the terminal of the configuration information through a broadcast message; at the same time, the base station can also broadcast basic paging messages such as the paging cycle T and the paging density nB to the terminal through the broadcast message, so that the terminal can determine the paging position PF/PO.

Further, after the step of sending the configuration information of the multiple paging resource areas to the terminal, the processing method further includes:

receiving a paging indication sent by a mobility management entity MME, where the paging indication carries a paging message and a first coverage enhancement level;

obtaining, according to the first coverage enhancement level carried by the paging indication, a first paging resource area corresponding to the first coverage enhancement level in the target paging cycle;

The paging message carried in the paging indication is sent to the terminal of the first coverage enhancement level within the first paging resource area.

Preferably, when the base station receives the paging indication (including the paging message and the first coverage enhancement level) sent by the MME, the base station first extracts the first coverage enhancement level to determine which paging resource area to send the paging message on. The specific paging frame PF/specific paging occasion PO sent by the paging message is calculated by the default algorithm corresponding to the coverage enhancement level.

Preferably, the step of sending the paging message carried by the paging indication to the terminal of the first coverage enhancement level in the first paging resource area includes:

determining a paging occasion PO for sending the paging message in the first paging resource area;

The paging message is sent to the terminal of the first coverage enhancement level on the determined paging occasion PO.

Preferably, the step of determining the paging occasion PO for sending the paging message in the first paging resource area includes:

determining a paging frame PF for sending the paging message in the first paging resource area;

A paging occasion PO for sending the paging message is determined within the paging frame PF.

Preferably, as shown in FIG. 4 , FIG. 5 and FIG. 6 , the step of determining the paging frame PF used for sending the paging message in the first paging resource area includes:

According to the first formula, determine the paging frame PF used for sending the paging message in the first paging resource area; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

As shown in Figure 4, Figure 5 and Figure 6, in the target paging cycle, the base station divides the paging resources into three from left to right based on three coverage enhancement levels, CEL=0, CEL=1, and CEL=2 Paging resource area, each paging resource area can be used to send paging messages corresponding to the coverage enhancement level. There are N paging frames in the target paging cycle. Therefore, the base station reserves x PFs for CEL=0, y PFs for CEL=1, and z PFs for CEL=2; then, x+y +z=N. Let x:y:z=a:b:c, and a+b+c=1.

For terminals of each coverage enhancement level, since the paging moment is limited to a certain area in the paging cycle, the algorithm for determining the paging position PF/PO should also be changed accordingly. For CEL=0, the starting position of the paging resource corresponding to the coverage enhancement level is the first paging frame of the paging cycle, and the end position is the xth paging frame; for CEL=1, the paging resource corresponding to the coverage enhancement level The starting position of the resource is the x+1th paging frame in the paging cycle, and the end position is the x+yth paging frame; for CEL=2, the starting position of the paging resource corresponding to the coverage enhancement level is the paging cycle In the x+y+1th paging frame, the end position is the x+y+zth paging frame.

As shown in FIG. 4 and FIG. 5 , any adjacent target paging cycles are continuous paging cycles, that is, the time interval between any adjacent target paging cycles is equal to 0, that is, the time interval between P-1 paging cycles is equal to 0. The time length is equal to 0, ie P=1. Therefore, the PF determination formula corresponding to each coverage enhancement level is:

CEL=0:

PF=(HFN*1024+SFN)modT=(TdivN)*(UE-IDmodx);

CEL=1:

PF=(HFN*1024+SFN)modT=(TdivN)*x+(TdivN)*(UE-IDmody);

CEL=2:

PF=(HFN*1024+SFN)modT=(TdivN)*(x+y)+(TdivN)*(UE-IDmodz).

It should be noted that, since in this case, any adjacent target paging cycle is a continuous paging cycle, the above-mentioned first formula can also be transformed into:

PF=SNFmodT=(TdivN)*A+(TdivN)*(UE-IDmodB);

When any adjacent target paging cycle is a continuous paging cycle, the calculation results of the paging frame PF obtained before and after the deformation of the first formula are the same.

As shown in FIG. 6 , any adjacent target paging cycles are discontinuous paging cycles, and the time interval between any adjacent target paging cycles is equal to the time length of one paging cycle, that is, P-1 =1, then P=2. Therefore, the PF determination formula corresponding to each coverage enhancement level is:

CEL=0:

PF=(HFN*1024+SFN)mod2T=(TdivN)*(UE-IDmodx);

CEL=1:

PF=(HFN*1024+SFN)mod2T=(TdivN)*x+(TdivN)*(UE-IDmody);

CEL=2:

PF=(HFN*1024+SFN)mod2T=(TdivN)*(x+y)+(TdivN)*(UE-IDmodz).

Preferably, in the above first formula, UE_ID is equal to the IMSI mod 4096 of the terminal.

Following the previous example, the step of determining the paging occasion PO for sending the paging message in the paging frame PF includes:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter is according to the third formula; wherein, the third formula is: is=floor(UE-ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first search the number of paging frames included in the paging resource area; Ns is the first parameter;

According to the first parameter N _s and the second parameter is, a paging occasion PO for sending the paging message is determined within the paging frame PF.

Preferably, the paging occasion PO is not directly calculated by a certain formula, but is determined by the corresponding relationship between the first parameter N _s and the second parameter is, so after determining the first parameter N _s and the second parameter is The unique paging occasion PO can be determined.

As shown in Figure 4, Figure 5 and Figure 6, in the target paging cycle, the base station divides the paging resources into three from left to right based on three coverage enhancement levels, CEL=0, CEL=1, and CEL=2 Paging resource area, each paging resource area can be used to send paging messages corresponding to the coverage enhancement level. There are N paging frames in the target paging cycle. Therefore, the base station reserves x PFs for CEL=0, y PFs for CEL=1, and z PFs for CEL=2; then, x+y +z=N. Let x:y:z=a:b:c, and a+b+c=1.

For terminals of each coverage enhancement level, since the paging moment is limited to a certain area in the paging cycle, the algorithm for determining the paging position PF/PO should also be changed accordingly. For CEL=0, the starting position of the paging resource corresponding to the coverage enhancement level is the first paging frame of the paging cycle, and the end position is the xth paging frame; for CEL=1, the paging resource corresponding to the coverage enhancement level The starting position of the resource is the x+1th paging frame in the paging cycle, and the end position is the x+yth paging frame; for CEL=2, the starting position of the paging resource corresponding to the coverage enhancement level is the paging cycle In the x+y+1th paging frame, the end position is the x+y+zth paging frame.

Specifically, the PO determination formula corresponding to each coverage enhancement level is:

CEL=0: N _s =max(1, nB/T);

is=floor(UE-ID/x) _modNs ;

CEL=1: N _s =max(1, nB/T);

is=floor(UE-ID/y) _modNs ;

CEL=2: N _s =max(1, nB/T);

is=floor(UE-ID/z) _modNs .

Following the above example, after the step of sending the paging message carried by the paging indication to the terminal of the first coverage enhancement level in the first paging resource area, the processing method further includes:

If the base station fails to page the terminal for several consecutive times in the first paging resource area, the base station transfers to the second paging resource area corresponding to the second coverage enhancement level and sends the paging to the terminal of the first coverage enhancement level Call message; wherein, the difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1. For example, the paging message is sent from the paging resource area corresponding to CEL=0 to the paging resource area corresponding to CEL=1.

If the base station does not page the terminal for Q (Q≥1) consecutive times, it is considered that the coverage environment of the terminal has deteriorated, and the base station will transfer to the paging resource corresponding to the next coverage enhancement level to send the paging message. The specific paging time PF /PO is also calculated by the default algorithm corresponding to the next coverage enhancement level. Wherein, Q must be reasonably configured to satisfy: before the base station transfers to the paging resource corresponding to the next coverage enhancement level to send the paging message, the terminal has already transferred to the next coverage enhancement level and waits to receive paging. If there is no next coverage enhancement level, the base station continues to send paging information on the paging resource corresponding to the current coverage enhancement level. The base station determines that the paging fails and the subsequent processing mechanism should be synchronized with the terminal.

To sum up, in the above embodiments of the present invention, the paging resources of the target paging cycle are divided into multiple paging resource regions, so that paging messages are sent in the paging resource regions corresponding to the coverage enhancement levels; If the levels correspond to different paging resource areas, the paging messages of different coverage enhancement levels will not collide, and the paging messages will not be delayed, which avoids the problem of paging delay and improves the user experience of delay-sensitive users.

As shown in FIG. 7 , an embodiment of the present invention further provides a paging method, which is applied to a terminal, including:

Step 71, determining that the coverage enhancement level of the terminal is the first coverage enhancement level;

Step 72, according to the first coverage enhancement level, determine a first paging resource area corresponding to the first coverage enhancement level;

Step 73: Monitor the paging message on the first paging resource area.

In the above-mentioned embodiment of the present invention, the terminal can determine the first paging resource area based on its own first coverage enhancement level, so as to monitor the paging message only in the first paging resource area and save the power consumption of the terminal.

Preferably, before step 72, the method further includes:

Obtain the configuration information of multiple paging resource areas included in the target paging cycle; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of paging resources The location information of the paging frames contained in the areas and the coverage enhancement levels corresponding to the multiple paging resource areas respectively; preferably, the location information of the paging frames contained in the multiple paging resource areas respectively includes: The start and/or end position of the paging frame.

Correspondingly, step 72 includes:

A first paging resource area corresponding to the first coverage enhancement level is determined according to the first coverage enhancement level and the configuration information.

Preferably, the base station can inform the terminal of the configuration information through a broadcast message; at the same time, the base station can also broadcast basic paging messages such as the paging cycle T and the paging density nB to the terminal through the broadcast message, so that the terminal can determine the paging position PF/PO.

Preferably, within the same paging cycle (ie, the target paging cycle), the base station allocates paging resources based on the coverage enhancement level. A paging resource area is a set of paging moments composed of paging moments of terminals with the same coverage enhancement level. Different paging resource areas do not intersect with each other, and the union of multiple paging resource areas included in the target paging cycle is the entire paging resource of the target paging cycle.

For example, the number of levels of coverage enhancement level CEL supported by the wireless communication system is 3, specifically including CEL=0, CEL=1 and CEL=2, then the paging resources in the target paging cycle are divided into 3 paging areas, They are the first paging resource area, the second paging resource area, and the third paging resource area, respectively; wherein, CEL=0 corresponds to the first paging resource area, CEL=1 corresponds to the second paging resource area, and CEL=2 Corresponds to the third paging resource area. It should be noted that the first paging resource area, the second paging resource area, and the third paging resource area do not intersect with each other, and the first paging resource area, the second paging resource area, and the third paging resource area The union of resource regions is the entire paging resource of the target paging cycle.

Preferably, step 73 includes:

determining a paging occasion PO for carrying the paging message in the first paging resource area;

The paging message is monitored on the determined paging occasion PO.

Further, the step of determining the paging occasion PO used to carry the paging message in the first paging resource area includes:

determining a paging frame PF for carrying the paging message in the first paging resource area;

A paging occasion PO for carrying the paging message is determined within the paging frame PF.

Preferably, as shown in FIG. 4 , FIG. 5 and FIG. 6 , the step of determining the paging frame PF used to carry the paging message in the first paging resource area includes:

According to the first formula, the paging frame PF used to carry the paging message in the first paging resource area is determined; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

As shown in Figure 4, Figure 5 and Figure 6, in the target paging cycle, the base station divides the paging resources into three from left to right based on three coverage enhancement levels, CEL=0, CEL=1, and CEL=2 Paging resource area, each paging resource area can be used to send paging messages corresponding to the coverage enhancement level. There are N paging frames in the target paging cycle. Therefore, the base station reserves x PFs for CEL=0, y PFs for CEL=1, and z PFs for CEL=2; then, x+y +z=N. Let x:y:z=a:b:c, and a+b+c=1.

For terminals of each coverage enhancement level, since the paging moment is limited to a certain area in the paging cycle, the algorithm for determining the paging position PF/PO should also be changed accordingly. For CEL=0, the starting position of the paging resource corresponding to the coverage enhancement level is the first paging frame of the paging cycle, and the end position is the xth paging frame; for CEL=1, the paging resource corresponding to the coverage enhancement level The starting position of the resource is the x+1th paging frame in the paging cycle, and the end position is the x+yth paging frame; for CEL=2, the starting position of the paging resource corresponding to the coverage enhancement level is the paging cycle In the x+y+1th paging frame, the end position is the x+y+zth paging frame.

As shown in FIG. 4 and FIG. 5 , any adjacent target paging cycles are continuous paging cycles, that is, the time interval between any adjacent target paging cycles is equal to 0, that is, the time interval between P-1 paging cycles is equal to 0. The time length is equal to 0, ie P=1. Therefore, the PF determination formula corresponding to each coverage enhancement level is:

CEL=0:

PF=(HFN*1024+SFN)modT=(TdivN)*(UE-IDmodx);

CEL=1:

PF=(HFN*1024+SFN)modT=(TdivN)*x+(TdivN)*(UE-IDmody);

CEL=2:

PF=(HFN*1024+SFN)modT=(TdivN)*(x+y)+(TdivN)*(UE-IDmodz).

It should be noted that, since in this case, any adjacent target paging cycle is a continuous paging cycle, the above-mentioned first formula can also be transformed into:

PF=SNFmodT=(TdivN)*A+(TdivN)*(UE-IDmodB);

When any adjacent target paging cycle is a continuous paging cycle, the calculation results of the paging frame PF obtained before and after the deformation of the first formula are the same.

As shown in FIG. 6 , any adjacent target paging cycles are discontinuous paging cycles, and the time interval between any adjacent target paging cycles is equal to the time length of one paging cycle, that is, P-1 =1, then P=2. Therefore, the PF determination formula corresponding to each coverage enhancement level is:

CEL=0:

PF=(HFN*1024+SFN)mod2T=(TdivN)*(UE-IDmodx);

CEL=1:

PF=(HFN*1024+SFN)mod2T=(TdivN)*x+(TdivN)*(UE-IDmody);

CEL=2:

PF=(HFN*1024+SFN)mod2T=(TdivN)*(x+y)+(TdivN)*(UE-IDmodz).

Preferably, in the above first formula, UE_ID is equal to the IMSI mod 4096 of the terminal.

Following the previous example, the step of determining the paging occasion PO for carrying the paging message in the paging frame PF includes:

Determine the first parameter N _s according to the second formula; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter is according to the third formula; wherein, the third formula is: is=floor(UE-ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first search the number of paging frames included in the paging resource area; Ns is the first parameter;

According to the first parameter N _s and the second parameter is, a paging occasion PO for sending the paging message is determined within the paging frame PF.

As shown in Figure 4, Figure 5 and Figure 6, in the target paging cycle, the base station divides the paging resources into three from left to right based on three coverage enhancement levels, CEL=0, CEL=1, and CEL=2 Paging resource area, each paging resource area can be used to send paging messages corresponding to the coverage enhancement level. There are N paging frames in the target paging cycle. Therefore, the base station reserves x PFs for CEL=0, y PFs for CEL=1, and z PFs for CEL=2; then, x+y +z=N. Let x:y:z=a:b:c, and a+b+c=1.

For terminals of each coverage enhancement level, since the paging moment is limited to a certain area in the paging cycle, the algorithm for determining the paging position PF/PO should also be changed accordingly. For CEL=0, the starting position of the paging resource corresponding to the coverage enhancement level is the first paging frame of the paging cycle, and the end position is the xth paging frame; for CEL=1, the paging resource corresponding to the coverage enhancement level The starting position of the resource is the x+1th paging frame in the paging cycle, and the end position is the x+yth paging frame; for CEL=2, the starting position of the paging resource corresponding to the coverage enhancement level is the paging cycle In the x+y+1th paging frame, the end position is the x+y+zth paging frame.

Specifically, the PO determination formula corresponding to each coverage enhancement level is:

CEL=0: N _s =max(1, nB/T);

is=floor(UE-ID/x) _modNs ;

CEL=1: N _s =max(1, nB/T);

is=floor(UE-ID/y) _modNs ;

CEL=2: N _s =max(1, nB/T);

is=floor(UE-ID/z) _modNs .

Further, after the step of monitoring the paging message on the first paging resource area, the paging method further includes:

It is detected that the coverage enhancement level of the terminal changes from the first coverage enhancement level to the second coverage enhancement level, and the terminal transfers to the second paging resource area corresponding to the second coverage enhancement level to monitor paging messages; The difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

If the terminal detects that its coverage environment has deteriorated (for example, it is judged by RSRP that the current downlink coverage enhancement level has changed from CEL=1 to CEL=2), the terminal will transfer to the paging resource corresponding to the next coverage enhancement level to receive In the paging message, the specific paging time PF/PO is also calculated by the default algorithm corresponding to the next coverage enhancement level. If there is no next coverage enhancement level, the terminal continues to monitor paging information on the paging resource corresponding to the current coverage enhancement level. The terminal determines that the paging fails and the subsequent processing mechanism should be synchronized with the base station.

To sum up, in the above embodiments of the present invention, the terminal can obtain the configuration information of multiple paging resource areas included in the target paging cycle in advance, so as to determine the location of each paging resource area, the included paging frame PF and the corresponding coverage If the enhancement level is selected, the terminal can only monitor the paging message in the paging resource area corresponding to the coverage enhancement level based on its own coverage enhancement level, thereby saving the power consumption of the terminal.

As shown in FIG. 8 , an embodiment of the present invention further provides a base station, including a processor 800 and a transceiver 810, where the transceiver 810 is configured to perform the following processes:

Obtain the number of levels of coverage enhancement levels supported by the wireless communication system;

The processor 800 is configured to perform the following process: according to the number of levels of the coverage enhancement levels, divide the paging resources in the target paging cycle into multiple paging resource areas; wherein, different coverage enhancement levels correspond to different Paging resource area.

Preferably, in the above embodiment of the present invention, any two adjacent target paging cycles are continuous paging cycles; or, any two adjacent target paging cycles are non-consecutive paging cycles.

Preferably, in the above-mentioned embodiment of the present invention, the transceiver 810 is further used for:

obtaining the division ratio information of paging resources in the target paging cycle;

The processor 800 is further configured to: divide the paging resources in the target paging cycle into the multiple paging resource regions according to the number of levels of the coverage enhancement level and the division ratio information.

Preferably, in the above-mentioned embodiment of the present invention, the transceiver 810 is further used for:

Acquire information on the division ratio of paging resources in the preset target paging cycle; or,

Receive information on the division ratio of paging resources in the target paging cycle configured by the base station or the mobility management entity MME.

Preferably, in the above-mentioned embodiment of the present invention, the transceiver 810 is further used for:

Send the configuration information of multiple paging resource areas included in the target paging cycle to the terminal; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of multiple The location information of the paging frame contained in the paging resource areas respectively and the coverage enhancement levels corresponding to the multiple paging resource areas respectively.

Preferably, in the above-mentioned embodiment of the present invention, the transceiver 810 is further used for:

receiving a paging indication sent by a mobility management entity MME, where the paging indication carries a paging message and a first coverage enhancement level;

The processor 800 is also used for:

obtaining, according to the first coverage enhancement level carried by the paging indication, a first paging resource area corresponding to the first coverage enhancement level in the target paging cycle;

The paging message carried in the paging indication is sent to the terminal of the first coverage enhancement level within the first paging resource area.

Preferably, in the above-mentioned embodiment of the present invention, the processor 800 is further configured to:

determining a paging occasion PO for sending the paging message in the first paging resource area;

The paging message is sent to the terminal of the first coverage enhancement level on the determined paging occasion PO.

Preferably, in the above-mentioned embodiment of the present invention, the processor 800 is further configured to:

determining a paging frame PF for sending the paging message in the first paging resource area;

A paging occasion PO for sending the paging message is determined within the paging frame PF.

Preferably, in the above-mentioned embodiment of the present invention, the processor 800 is further configured to:

According to the first formula, determine the paging frame PF used for sending the paging message in the first paging resource area; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames respectively contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in the paging resource area.

Preferably, in the above-mentioned embodiment of the present invention, the processor 800 is further configured to:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter i_s according to the third formula; wherein, the third formula is: i_s=floor(UE_ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first paging resource The number of paging frames included in the area; Ns is the first parameter;

According to the first parameter N _s and the second parameter i_s, the paging occasion PO for sending the paging message is determined within the paging frame PF.

Preferably, in the above-mentioned embodiment of the present invention, the processor is further used for:

If the base station fails to page the terminal for several consecutive times in the first paging resource area, the base station transfers to the second paging resource area corresponding to the second coverage enhancement level and sends the paging to the terminal of the first coverage enhancement level Call message; wherein, the difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

To sum up, in the above embodiments of the present invention, the paging resources of the target paging cycle are divided into multiple paging resource regions, so that paging messages are sent in the paging resource regions corresponding to the coverage enhancement levels; If the levels correspond to different paging resource areas, the paging messages of different coverage enhancement levels will not collide, and the paging messages will not be delayed, which avoids the problem of paging delay and improves the user experience of delay-sensitive users.

It should be noted that the base station provided by the above-mentioned embodiments of the present invention is a base station capable of executing the above-mentioned method for processing paging resources, and all embodiments of the above-mentioned method for processing paging resources are applicable to the base station, and can achieve the same or similar beneficial effects.

As shown in FIG. 9 , an embodiment of the present invention further provides a terminal, including a processor 900, a transceiver 910, and a user interface 920, where the processor 900 is configured to perform the following processes:

determining that the coverage enhancement level of the terminal is the first coverage enhancement level;

determining, according to the first coverage enhancement level, a first paging resource area corresponding to the first coverage enhancement level;

The transceiver 910 is configured to monitor paging messages on the first paging resource area.

Preferably, in the above embodiment of the present invention, the transceiver 910 is further used for:

Obtain the configuration information of multiple paging resource areas included in the target paging cycle; wherein, the configuration information of the paging resource area includes: the number of paging frames included in the multiple paging resource areas, the number of paging resources The location information of the paging frame contained in the area and the coverage enhancement level corresponding to the multiple paging resource areas respectively;

The processor 900 is also used for:

A first paging resource area corresponding to the first coverage enhancement level is determined according to the first coverage enhancement level and the configuration information.

Preferably, in the above embodiment of the present invention, the processor 900 is further configured to:

determining a paging occasion PO for carrying the paging message in the first paging resource area;

The transceiver is further configured to monitor the paging message on the determined paging occasion PO.

Preferably, in the above embodiment of the present invention, the processor 900 is further configured to:

determining a paging frame PF for carrying the paging message in the first paging resource area;

A paging occasion PO for carrying the paging message is determined within the paging frame PF.

Preferably, in the above embodiment of the present invention, the processor 900 is further configured to:

According to the first formula, the paging frame PF used to carry the paging message in the first paging resource area is determined; wherein, the first formula is:

PF=(HFN*1024+SFN)mod(P*T)=(TdivN)*A+(TdivN)*(UE-IDmodB);

Wherein, HFN is the superframe number where the terminal with the first coverage enhancement level is located; each superframe HFN contains multiple paging frames PF; SFN is the system frame number where the terminal with the first coverage enhancement level is located; any adjacent target The time interval between paging cycles is equal to the time length of P-1 paging cycles; T is the paging cycle of the terminal of the first coverage enhancement level; N is equal to min(T, nB), and nB is the paging density; A is the sum of the number of paging frames contained in the paging resource areas corresponding to one or more coverage enhancement levels less than the first coverage enhancement level; UE_ID is the identification information of the terminal of the first coverage enhancement level; B is the first The number of paging frames contained in a paging resource area.

Preferably, in the above embodiment of the present invention, the processor 900 is further configured to:

According to the second formula, determine the first parameter N _s ; wherein, the second formula is: N _s =max(1, nB/T); N _s represents the number of paging occasions PO included in the paging frame PF; nB is the paging occasion PO included in the paging frame PF; Call density; T is the paging cycle of the terminal of the first coverage enhancement level;

Determine the second parameter is according to the third formula; wherein, the third formula is: is=floor(UE-ID/B) _modNs ; UE_ID is the identity information of the terminal of the first coverage enhancement level; B is the first search the number of paging frames included in the paging resource area; Ns is the first parameter;

According to the first parameter N _s and the second parameter is, a paging occasion PO for sending the paging message is determined within the paging frame PF.

Preferably, in the above embodiment of the present invention, the processor 900 is further configured to:

It is detected that the coverage enhancement level of the terminal changes from the first coverage enhancement level to the second coverage enhancement level, and the terminal transfers to the second paging resource area corresponding to the second coverage enhancement level to monitor paging messages; The difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

To sum up, in the above embodiments of the present invention, the terminal can obtain the configuration information of multiple paging resource areas included in the target paging cycle in advance, so as to determine the location of each paging resource area, the included paging frame PF and the corresponding coverage If the enhancement level is selected, the terminal can only monitor the paging message in the paging resource area corresponding to the coverage enhancement level based on its own coverage enhancement level, thereby saving the power consumption of the terminal.

It should be noted that the terminal provided by the above-mentioned embodiments of the present invention is a terminal capable of executing the above-mentioned paging method, and all the above-mentioned embodiments of the above-mentioned paging method are applicable to the terminal, and can achieve the same or similar beneficial effects.

An embodiment of the present invention further provides a base station, including a memory, a processor, and a computer program stored on the memory and running on the processor, where the processor implements the above-mentioned search when executing the program. Each process in the embodiment of the method for processing paging resources or when the processor executes the program implements each process in the embodiment of the paging method as described above, and can achieve the same technical effect. Repeat.

Embodiments of the present invention further provide a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, each process in the above-described embodiments of the paging resource processing method or the program is processed Each process in the above-mentioned paging method embodiment is implemented when the device is executed, and the same technical effect can be achieved. To avoid repetition, details are not repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

As will be appreciated by one skilled in the art, the embodiments of the present application may be provided as a method, a system or a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-readable storage media having computer-usable program code embodied therein, including but not limited to disk storage, optical storage, and the like.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the present application. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow and/or a block or blocks of the flowchart.

These computer program instructions may also be stored in a computer-readable storage medium capable of directing a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce a paper product comprising the instruction means, The instruction means implements the functions specified in the flow or flows of the flowcharts and/or the block or blocks of the block diagrams.

These computer program instructions can also be loaded onto a computer or other programmable data processing device to cause the computer or other programmable device to perform a series of operational steps to produce a computer-implemented process, whereby the instructions to be executed on the computer or other programmable device Steps are provided for implementing the functions specified in a flow or flows of the flowcharts and/or a block or blocks of the block diagrams.

The above are the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, several improvements and modifications can be made. These improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims (38)

1. A processing method of paging resources is applied to a base station, and is characterized in that the method comprises the following steps:

acquiring the grade number of the coverage enhancement grade supported by the wireless communication system;

according to the level number of the coverage enhancement level, dividing paging resources in a target paging cycle into a plurality of paging resource areas; wherein different coverage enhancement levels correspond to different paging resource zones.

2. The processing method according to claim 1, wherein any two adjacent target paging cycles are consecutive paging cycles; alternatively, any two adjacent target paging cycles are non-consecutive paging cycles.

3. The processing method as claimed in claim 1, wherein the step of dividing the paging resource in the target paging cycle into a plurality of paging resource areas according to the number of levels of the coverage enhancement level comprises:

acquiring the division ratio information of the paging resources in the target paging cycle;

and dividing the paging resources in the target paging cycle into the plurality of paging resource areas according to the grade number of the coverage enhancement grade and the division ratio information.

4. The processing method according to claim 3, wherein the step of obtaining the information of the partition ratio of paging resources in the target paging cycle comprises:

acquiring preset dividing proportion information of paging resources in the target paging cycle; or,

and receiving the division ratio information of the paging resources in the target paging cycle configured by a base station or a Mobile Management Entity (MME).

5. The processing method as claimed in claim 1, wherein after the step of dividing the paging resource in the target paging cycle into a plurality of paging resource regions according to the number of levels of the coverage enhancement level, the processing method further comprises:

sending the configuration information of a plurality of paging resource areas contained in a target paging cycle to a terminal; wherein the configuration information of the paging resource zone comprises: the number of paging frames contained in each of the paging resource regions, the location information of the paging frames contained in each of the paging resource regions, and the coverage enhancement levels corresponding to each of the paging resource regions.

6. The processing method as claimed in claim 5, wherein after the step of transmitting the configuration information of the plurality of paging resource zones to the terminal, the processing method further comprises:

receiving a paging indication sent by a Mobile Management Entity (MME), wherein the paging indication carries a paging message and a first coverage enhancement level;

acquiring a first paging resource area corresponding to a first coverage enhancement grade in the target paging cycle according to the first coverage enhancement grade carried by the paging indication;

and sending the paging message carried by the paging indication to a terminal of a first coverage enhancement level in the first paging resource zone.

7. The processing method according to claim 6, wherein the step of sending the paging message carried by the paging indicator to the terminal of the first coverage enhancement class in the first paging resource region comprises:

determining a paging occasion PO for sending the paging message in the first paging resource region;

and sending the paging message to the terminal of the first coverage enhancement grade on the determined paging occasion PO.

8. The processing method according to claim 7, wherein the step of determining the paging occasion PO for transmitting the paging message in the first paging resource region comprises:

determining a paging frame PF used for transmitting the paging message in the first paging resource region;

determining a paging occasion PO for transmitting the paging message within the paging frame PF.

9. The processing method according to claim 8, wherein the step of determining the paging frame PF used for sending the paging message in the first paging resource region comprises:

determining a paging frame PF used for sending the paging message in the first paging resource region according to a first formula; wherein the first formula is:

PF＝(HFN*1024+SFN)mod(P*T)＝(TdivN)*A+(TdivN)*(UE_IDmodB)；

the HFN is a hyper frame number where a terminal of a first coverage enhancement level is located; each superframe HFN contains a plurality of paging frames PF; the SFN is a system frame number where the terminal with the first coverage enhancement level is located; the time interval between any adjacent target paging cycles is equal to the time length of P-1 paging cycles; t is the paging cycle of the terminal with the first coverage enhancement level; n is equal to min (T, nB), nB is the paging density; a is the sum of the number of paging frames respectively contained in paging resource areas corresponding to one or more coverage enhancement levels smaller than the first coverage enhancement level; the UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource region.

10. The processing method according to claim 8 or 9, wherein the step of determining a paging occasion PO for transmitting the paging message within the paging frame PF comprises:

determining a first parameter N according to a second formula_s(ii) a Wherein the second formula is: n is a radical of_s＝max(1，nB/T)；N_sIndicating the number of paging occasions PO included in the paging frame PF; nB is the paging density; t is the paging cycle of the terminal with the first coverage enhancement level;

determining a second parameter i _ s according to a third formula; wherein the third formula is: floor (UE _ ID/B) modN_s(ii) a The UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource zone; ns is the first parameter;

according to the first parameter N_sAnd a second parameter i _ s, determining a paging occasion PO for transmitting the paging message within the paging frame PF.

11. The processing method according to claim 6, wherein after the step of sending the paging message carried by the paging indication to the terminal of the first coverage enhancement class in the first paging resource region, the processing method further comprises:

if the base station does not page the terminal in the first paging resource area for a plurality of times continuously, the base station transfers to a second paging resource area corresponding to a second coverage enhancement level to send the paging message to the terminal of the first coverage enhancement level; wherein a difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

12. A paging method applied to a terminal is characterized by comprising the following steps:

determining the coverage enhancement grade of the terminal as a first coverage enhancement grade;

determining a first paging resource region corresponding to the first coverage enhancement level according to the first coverage enhancement level;

monitoring for paging messages on the first paging resource region.

13. A paging method according to claim 12, characterized in that, before the step of determining a first paging resource zone corresponding to said first coverage enhancement level according to said first coverage enhancement level, said method further comprises:

acquiring configuration information of a plurality of paging resource areas contained in a target paging cycle; wherein the configuration information of the paging resource zone comprises: the number of paging frames contained in each of the paging resource areas, the position information of the paging frames contained in each of the paging resource areas, and the coverage enhancement levels corresponding to each of the paging resource areas;

the step of determining a first paging resource region corresponding to the first coverage enhancement level according to the first coverage enhancement level comprises:

determining a first paging resource region corresponding to the first coverage enhancement level according to the first coverage enhancement level and the configuration information.

14. The paging method as claimed in claim 12, wherein said step of listening for paging messages on said first paging resource region comprises:

determining a paging occasion PO for carrying the paging message in the first paging resource region;

and monitoring the paging message on the determined paging occasion PO.

15. The paging method according to claim 14, wherein the step of determining the paging occasion PO for carrying the paging message in the first paging resource region comprises:

determining a Paging Frame (PF) used for carrying the paging message in the first paging resource region;

and determining a paging occasion PO for carrying the paging message in the paging frame PF.

16. The paging method according to claim 15, wherein said step of determining a paging frame PF used for carrying said paging message in said first paging resource region comprises:

determining a paging frame PF used for bearing the paging message in the first paging resource area according to a first formula; wherein the first formula is:

PF＝(HFN*1024+SFN)mod(P*T)＝(TdivN)*A+(TdivN)*(UE_IDmodB)；

the HFN is a hyper frame number where a terminal of a first coverage enhancement level is located; each superframe HFN contains a plurality of paging frames PF; the SFN is a system frame number where the terminal with the first coverage enhancement level is located; the time interval between any adjacent target paging cycles is equal to the time length of P-1 paging cycles; t is the paging cycle of the terminal with the first coverage enhancement level; n is equal to min (T, nB), nB is the paging density; a is the sum of the number of paging frames respectively contained in paging resource areas corresponding to one or more coverage enhancement levels smaller than the first coverage enhancement level; the UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource region.

17. The paging method according to claim 15 or 16, characterized in that said step of determining a paging occasion PO for carrying said paging message within said paging frame PF comprises:

determining a first parameter N according to a second formula_s(ii) a Wherein the second formula is: n is a radical of_s＝max(1，nB/T)；N_sIndicating the number of paging occasions PO included in the paging frame PF; nB is the paging density; t is the paging cycle of the terminal with the first coverage enhancement level;

determining a second parameter i _ s according to a third formula; wherein the third formula is: floor (UE _ ID/B) modN_s(ii) a The UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource zone; ns is the first parameter;

according to the first parameter N_sAnd a second parameter i _ s, determining a paging occasion PO for transmitting the paging message within the paging frame PF.

18. The paging method as claimed in claim 12, wherein after the step of listening for paging messages on the first paging resource region, the paging method further comprises:

detecting that the coverage enhancement level of the terminal is changed from a first coverage enhancement level to a second coverage enhancement level, and transferring the terminal to a second paging resource region corresponding to the second coverage enhancement level to monitor a paging message; wherein a difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

19. A base station comprising a processor and a transceiver, wherein the transceiver is configured to perform the following:

acquiring the grade number of the coverage enhancement grade supported by the wireless communication system;

the processor is used for executing the following processes: according to the level number of the coverage enhancement level, dividing paging resources in a target paging cycle into a plurality of paging resource areas; wherein different coverage enhancement levels correspond to different paging resource zones.

20. The base station of claim 19, wherein any two adjacent target paging cycles are consecutive paging cycles; alternatively, any two adjacent target paging cycles are non-consecutive paging cycles.

21. The base station of claim 19, wherein the transceiver is further configured to:

acquiring the division ratio information of the paging resources in the target paging cycle;

the processor is further configured to: and dividing the paging resources in the target paging cycle into the plurality of paging resource areas according to the grade number of the coverage enhancement grade and the division ratio information.

22. The base station of claim 21, wherein the transceiver is further configured to:

acquiring preset dividing proportion information of paging resources in the target paging cycle; or,

and receiving the division ratio information of the paging resources in the target paging cycle configured by a base station or a Mobile Management Entity (MME).

23. The base station of claim 19, wherein the transceiver is further configured to:

sending the configuration information of a plurality of paging resource areas contained in a target paging cycle to a terminal; wherein the configuration information of the paging resource zone comprises: the number of paging frames contained in each of the paging resource regions, the location information of the paging frames contained in each of the paging resource regions, and the coverage enhancement levels corresponding to each of the paging resource regions.

24. The base station of claim 23, wherein the transceiver is further configured to:

receiving a paging indication sent by a Mobile Management Entity (MME), wherein the paging indication carries a paging message and a first coverage enhancement level;

the processor is further configured to:

acquiring a first paging resource area corresponding to a first coverage enhancement grade in the target paging cycle according to the first coverage enhancement grade carried by the paging indication;

and sending the paging message carried by the paging indication to a terminal of a first coverage enhancement level in the first paging resource zone.

25. The base station of claim 24, wherein the processor is further configured to:

determining a paging occasion PO for sending the paging message in the first paging resource region;

and sending the paging message to the terminal of the first coverage enhancement grade on the determined paging occasion PO.

26. The base station of claim 25, wherein the processor is further configured to:

determining a paging frame PF used for transmitting the paging message in the first paging resource region;

determining a paging occasion PO for transmitting the paging message within the paging frame PF.

27. The base station of claim 26, wherein the processor is further configured to:

determining a paging frame PF used for sending the paging message in the first paging resource region according to a first formula; wherein the first formula is:

PF＝(HFN*1024+SFN)mod(P*T)＝(TdivN)*A+(TdivN)*(UE_IDmodB)；

the HFN is a hyper frame number where a terminal of a first coverage enhancement level is located; each superframe HFN contains a plurality of paging frames PF; the SFN is a system frame number where the terminal with the first coverage enhancement level is located; the time interval between any adjacent target paging cycles is equal to the time length of P-1 paging cycles; t is the paging cycle of the terminal with the first coverage enhancement level; n is equal to min (T, nB), nB is the paging density; a is the sum of the number of paging frames respectively contained in paging resource areas corresponding to one or more coverage enhancement levels smaller than the first coverage enhancement level; the UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource region.

28. The base station of claim 26 or 27, wherein the processor is further configured to:

determining a first parameter N according to a second formula_s(ii) a Wherein the second formula is: n is a radical of_s＝max(1，nB/T)；N_sIndicating the number of paging occasions PO included in the paging frame PF; nB is the paging density; t is the paging cycle of the terminal with the first coverage enhancement level;

determining a second parameter i _ s according to a third formula; wherein the third formula is: floor (UE _ ID/B) modN_s(ii) a The UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource zone; ns is the first parameter;

according to the first parameter N_sAnd a second parameter i _ s, determining a paging occasion PO for transmitting the paging message within the paging frame PF.

29. The base station of claim 24, wherein the processor is further configured to:

if the base station does not page the terminal in the first paging resource area for a plurality of times continuously, the base station transfers to a second paging resource area corresponding to a second coverage enhancement level to send the paging message to the terminal of the first coverage enhancement level; wherein a difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

30. A terminal comprising a processor and a transceiver, wherein the processor is configured to perform the following:

determining the coverage enhancement grade of the terminal as a first coverage enhancement grade;

determining a first paging resource region corresponding to the first coverage enhancement level according to the first coverage enhancement level;

the transceiver is configured to: monitoring for paging messages on the first paging resource region.

31. The terminal of claim 30, wherein the transceiver is further configured to:

acquiring configuration information of a plurality of paging resource areas contained in a target paging cycle; wherein the configuration information of the paging resource zone comprises: the number of paging frames contained in each of the paging resource areas, the position information of the paging frames contained in each of the paging resource areas, and the coverage enhancement levels corresponding to each of the paging resource areas;

the processor is further configured to:

determining a first paging resource region corresponding to the first coverage enhancement level according to the first coverage enhancement level and the configuration information.

32. The terminal of claim 30, wherein the processor is further configured to:

determining a paging occasion PO for carrying the paging message in the first paging resource region;

the transceiver is further configured to: and monitoring the paging message on the determined paging occasion PO.

33. The terminal of claim 32, wherein the processor is further configured to:

determining a Paging Frame (PF) used for carrying the paging message in the first paging resource region;

and determining a paging occasion PO for carrying the paging message in the paging frame PF.

34. The terminal of claim 33, wherein the processor is further configured to:

determining a paging frame PF used for bearing the paging message in the first paging resource area according to a first formula; wherein the first formula is:

PF＝(HFN*1024+SFN)mod(P*T)＝(TdivN)*A+(TdivN)*(UE_IDmodB)；

the HFN is a hyper frame number where a terminal of a first coverage enhancement level is located; each superframe HFN contains a plurality of paging frames PF; the SFN is a system frame number where the terminal with the first coverage enhancement level is located; the time interval between any adjacent target paging cycles is equal to the time length of P-1 paging cycles; t is the paging cycle of the terminal with the first coverage enhancement level; n is equal to min (T, nB), nB is the paging density; a is the sum of the number of paging frames respectively contained in paging resource areas corresponding to one or more coverage enhancement levels smaller than the first coverage enhancement level; the UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource region.

35. The terminal of claim 33 or 34, wherein the processor is further configured to:

determining a first parameter N according to a second formula_s(ii) a Wherein the second formula is: n is a radical of_s＝max(1，nB/T)；N_sIndicating the number of paging occasions PO included in the paging frame PF; nB is the paging density; t is the paging cycle of the terminal with the first coverage enhancement level;

determining a second parameter i _ s according to a third formula; wherein the third formula is: floor (UE _ ID/B) modN_s(ii) a The UE _ ID is the identity identification information of the terminal with the first coverage enhancement level; b is the number of paging frames contained in the first paging resource zone; ns is the first parameter;

according to the first parameter N_sAnd a second parameter i _ s, determining a paging occasion PO for transmitting the paging message within the paging frame PF.

36. The terminal of claim 30, wherein the processor is further configured to:

detecting that the coverage enhancement level of the terminal is changed from a first coverage enhancement level to a second coverage enhancement level, and transferring the terminal to a second paging resource region corresponding to the second coverage enhancement level to monitor a paging message; wherein a difference between the second coverage enhancement level and the first coverage enhancement level is greater than or equal to 1.

37. A communication device comprising a memory, a processor and a computer program stored on the memory and executable on the processor; a processing method for paging resources according to any one of claims 1 to 11, when the processor executes the program; or,

the processor, when executing the program, implements the paging method according to any one of claims 12-18.

38. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method for processing paging resources according to any one of claims 1 to 11; alternatively, the program is executed by a processor for implementing the steps in the paging method according to any one of claims 12 to 18.