WO2018127150A1

WO2018127150A1 - Multi-sectorized antenna and communication system

Info

Publication number: WO2018127150A1
Application number: PCT/CN2018/071640
Authority: WO
Inventors: 李赛楠; 黄煌; 张希; 刘亚林
Original assignee: 华为技术有限公司
Priority date: 2017-01-06
Filing date: 2018-01-05
Publication date: 2018-07-12

Abstract

Provided is a paging method, characterized in that a network device sends paging-related information at a designated time, wherein the paging-related information is sent by means of beam scanning. A paging message is obtained by means of paging-related information, thereby reducing the paging overheads.

Description

Multi-sector antenna and communication system

Technical field

The present application relates to the field of communications and, more particularly, to a paging method and apparatus.

Background technique

In order to meet the large-capacity requirements of next-generation communication systems, it is one of the hot research technologies of 5G communication systems to introduce high-frequency bands greater than 6 GHz for communication to utilize large-bandwidth and high-rate transmission. Due to the high path loss of high-frequency communication, a narrow beam is needed to ensure the propagation distance and high beam gain. However, the narrow beam coverage is limited. In order to ensure communication quality, narrow beam alignment between the BS and the UE is required. The design of control channels, synchronization channels, and random access channels poses a challenge. In the existing cellular communication system, the above channels are implemented by transmitting and receiving omnidirectional antennas. To obtain the effect of omnidirectional coverage in the existing mobile communication system, it is necessary to traverse all directional beam combinations of the transmitting end and the receiving end. If the transceivers are all directional beams, the number of beam combinations described above is very large, which will lead to a sharp increase in high-frequency system overhead.

And in the NR technology research, there is no better paging mechanism.

Summary of the invention

The application provides a method or apparatus for paging.

In a first aspect, a paging method is provided. The network device sends paging related information at a specified time, and the paging related information is sent by using a beam scanning manner. .

In a second aspect, a method for paging is provided, where a user equipment receives paging related information; and a user equipment obtains a paging message according to the paging related information.

In a third aspect, a network device is provided, including a processor and a transceiver, the transceiver is configured to send paging related information at a specified time, and the paging related information is sent by using a beam scanning manner.

A fourth aspect provides a user equipment, including: a processor and a transceiver; wherein the transceiver is configured to receive paging related information; and the transceiver is further configured to obtain a paging message according to the paging related information.

In a fifth aspect, a computer storage medium is provided having stored therein program code, the program code being operative to indicate a method of performing the first to second aspects described above, or any alternative implementation thereof.

DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description are only some of the present invention. For the embodiments, those skilled in the art can obtain other drawings according to the drawings without any creative work.

FIG. 1 is a diagram of an application scenario according to an embodiment of the present application.

FIG. 2 is a schematic diagram of processing of a paging method according to an embodiment of the present application.

FIG. 3 is a schematic diagram of a frame structure of an embodiment of the present application.

FIG. 4 is a schematic diagram of another frame structure of an embodiment of the present application.

FIG. 5 is a schematic diagram of another frame structure of an embodiment of the present application.

FIG. 6 is a schematic diagram of another frame structure of an embodiment of the present application.

FIG. 7 is a schematic block diagram of a network device apparatus according to an embodiment of the present application.

FIG. 8 is a schematic block diagram of a user equipment apparatus according to an embodiment of the present application.

FIG. 9 is a schematic diagram of time-frequency resources corresponding to paging related information of different services according to an embodiment of the present invention.

FIG. 10 is a schematic flow chart of another method according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

The terms "component," "module," "system," and the like, as used in this specification, are used to mean a computer-related entity, hardware, firmware, a combination of hardware and software, software, or software in execution. For example, a component can be, but is not limited to being, a process running on a processor, a processor, an object, an executable, a thread of execution, a program, and/or a computer. By way of illustration, both an application running on a computing device and a computing device can be a component. One or more components can reside within a process and/or execution thread, and the components can be located on one computer and/or distributed between two or more computers. Moreover, these components can execute from various computer readable media having various data structures stored thereon. A component may, for example, be based on signals having one or more data packets (eg, data from two components interacting with another component between the local system, the distributed system, and/or the network, such as the Internet interacting with other systems) Communicate through local and/or remote processes.

It should be understood that the technical solutions of the embodiments of the present invention can be applied to various communication systems, for example, Global System of Mobile Communication ("GSM") system, Code Division Multiple Access (Code Division Multiple Access, referred to as "CDMA") system, Wideband Code Division Multiple Access (WCDMA) system, Long Term Evolution (LTE) system, LTE frequency division duplex (Frequency Division Duplex) , referred to as "FDD" system, LTE Time Division Duplex ("TDD"), Universal Mobile Telecommunication System (UMTS), and future 5G communication systems.

The present invention describes various embodiments in connection with user equipment. A user equipment may also refer to an access terminal, subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent, or user device. The access terminal may be a cellular phone, a cordless phone, a Session Initiation Protocol ("SSIP") phone, a Wireless Local Loop (WLL) station, and a personal digital processing (Personal Digital) Assistant, referred to as "PDA"), a handheld device with wireless communication capabilities, a computing device or other processing device connected to a wireless modem, an in-vehicle device, a wearable device, a user device in a future 5G network, or a future evolved PLMN network. User equipment, etc.

The present invention describes various embodiments in connection with a network device. The network device may be a device for communicating with the user equipment, for example, may be a base station (Base Transceiver Station, abbreviated as "BTS") in the GSM system or CDMA, or may be a base station (NodeB in the WCDMA system, referred to as "NB") may also be an evolved base station (Evolutional Node B, "eNB" or "eNodeB") in the LTE system, or the network device may be a relay station, an access point, an in-vehicle device, a wearable device, and A network side device in a future 5G network or a network device in a future evolved PLMN network.

"A and/or B" in the embodiment of the present application means A, or B, or A and B.

As shown in FIG. 1, the embodiment of the present invention can be applied to a communication network 100 having a plurality of

network devices

102, 104, 106, and one or

more user devices

108, 110, 112, 114, 116, 118.

In LTE, the network may send a page to the UE in the idle state and the connected state, and the terminal may only be in the corresponding paging frame in a period of discontinuous reception (English may be: Discontinuous Reception, English abbreviation: DRX). (English can be: Paging frame, English abbreviation can be: PF) paging time (English can be: Paging Occasion, English abbreviation can be: PO) to listen to the PO's downlink physical control channel (English can be: Physical Downlink Control Channel, the English abbreviation can be: PDCCH) Whether there is a temporary identifier of the wireless network (English can be: paging radio network temporary identity, English abbreviation can be: P-RNTI), each UE can calculate its own paging cycle, And detecting the corresponding PO according to its own paging period. If the PDCCH of the PO carries the P-RNTI, the physical downlink shared channel indicated by the PDCCH (English may be: Physical Downlink Shared Channel, English abbreviation may be: PDSCH) parameter Receiving a paging message on the PDSCH in the PO, the paging message includes a paging record list (UE id), Update instruction message systemInfoModificat ion, ETWS, CMAS, eab-ParamModification, and redistributionIndication (inter-frequency redistribution), and specifically refer to the 3GPP 36.331 protocol. If all the UEs detected in one PO detect the P-RNTI, they need to receive the paging message on the PDSCH to know whether there is any paging message for itself.

In the high-frequency communication process, a narrow beam is needed to ensure the propagation distance and high beam gain, and beam alignment is performed to ensure communication quality. Therefore, the base station and different users perform different beam pairs during transmission. Some signals that need to be broadcasted by the whole cell need to be transmitted by means of beam traversal to cover the entire cell, such as synchronization signal PSS, SSS, system information MIB, and the like. In a high-frequency system, when the network needs to advertise the UE, if the UE is in the idle/inactive state, the high-frequency beam pair may not be maintained between the base station and the UE. When the base station needs to pat the UE, it does not know what beam to use. The UE sends the DCI control signal and the paging message in the PO. If the DCI control signal and the paging message are respectively sent to the whole cell beam traversal, the system is oversized.

The embodiments of the present application are described below. Although the same terms as LTE may be used in the following embodiments, the meanings and contents may be different from LTE, and other similar or similar meanings may be used. The terminology of the contained content is replaced. In addition, although the embodiment includes multiple network elements, it does not mean that the solution protected by the present application must include all network elements. For example, the paging moment (English can be Paging Occasion, the abbreviation can be PO) can have the same meaning as LTE, and can also be different from LTE. For example, the paging message may contain the same content as LTE, or it may be different. For example, the P-RNTI can be a fixed value, which can be the same as or different from LTE. The P-RNTI can be a fixed hexadecimal number FFFE or other values.

2 is a paging method in accordance with an embodiment of the present application.

201: The network device sends paging related information at a specified time, where the paging related information is sent by using a beam scanning manner. Optionally, periodic transmission is used. Optionally, the specified time is a paging moment. Optionally, sending to the UE.

The UE can receive the message.

The message may be in any one of the following 1-6 ways, and the summary of the six modes may be:

1. Whether the user equipment is instructed to receive the information of the paging message, and the paging message (the English may be a paging message);

2. Whether the user equipment is instructed to receive the information of the paging message, the resource location information of the paging message, and the paging message;

3. Whether the user equipment is instructed to receive the information of the paging message, and, in part, the paging message, and whether there is other indication information of the partial paging message;

4. Whether to indicate that the user equipment receives the information of the paging message;

5. Whether the user equipment is instructed to receive the information of the paging message, and the resource location information of the partial paging message, and the partial paging message;

6. Whether the user equipment is instructed to receive the information of the paging message, and the resource location information of the paging message.

The information indicating whether the user equipment receives the paging message may be a P-RNTI, and may be other identifiers. The resource location information of the paging message may be a PDCCH, further optionally a DCI in the PDCCH, or other information. The resource location information of the partial paging message may be a PDCCH, further optionally a DCI in the PDCCH, or other information.

The above 6 manners can also be summarized into the following three types. For convenience of description, the following information indicating whether the user equipment receives the paging message may be a temporary identifier of the wireless network (English may be Paging Radio Network Temporary Identity, English shorthand may be P) - RNTI), the resource location information of the paging message may be a downlink control signal (English may be Downlink Control Information, English abbreviation may be DCI) DCI, and the resource location information of the partial paging message may be DCI, and the specified time is PO is introduced as an example.

The first type of method is to send the entire contents of the paging message in the PO. There are two ways: mode 1 and mode 2:

Method 1:

As shown in FIG. 4, the PO at this time transmits a paging message and a P-RNTI. The PDCCH may not be included. Place the entire contents of the paging message in the PO for omnidirectional beam traversal.

The information sent by the PO can be carried on the PDSCH channel or other channels, which is not limited herein. The UE first detects the P-RNTI. If the P-RNTI exists, the UE further receives the paging message in the PO. If the P-RNTI does not exist, the UE does not need to listen to the paging message in the PO.

The placement relationship between the P-RNTI and the paging message can be as follows:

1. Use P-RNTI to scramble the channel carrying the paging message. The UE determines that the PO includes a paging message by blindly detecting the P-RNTI.

2. The paging message and the P-RNTI are placed in the same OFDM symbol (the symbol can be symbol in English), and the paging message and the P-RNTI can be placed in the same or different frequency domain positions of the OFDM symbol respectively, and the frequency domain location can pass the protocol. Book. The UE first detects the time-frequency resource location of the P-RNTI. If the UE detects the P-RNTI, it determines that the PO includes a paging message, and further demodulates the content of the paging message in the time-frequency resource of the paging message.

3. The paging message and the P-RNTI are placed in a plurality of adjacent OFDM symbols, and the adjacent plurality of symbols can be transmitted through the same one or more beams. Similarly, the paging message and the P-RNTI are respectively placed in the same or different time domain or frequency domain locations of the multiple OFDM symbols, and the time domain or the frequency domain location may be predetermined by a protocol. The UE first detects the time-frequency resource location of the P-RNTI. If the UE detects the P-RNTI, it determines that the PO includes a paging message, and further demodulates the content of the paging message in the time-frequency resource of the paging message.

The advantage of this solution is that the network device is not required to perform beam scanning to send a paging message, and the PDCCH resource indication may not need to be performed. However, the possible drawback is that the paging message occupies a large amount of time-frequency resources. The PO transmission should be sent by periodic beam scanning, which may not be put together with the PO.

Method 2:

As shown in FIG. 5, the PO transmits a P-RNTI, a PDCCH, and a paging message.

Among them, a PDCCH (which can carry a control signal such as DCI) that can be scrambled by a P-RNTI, and a paging message (which can be carried by a PDSCH) can be used. Place the entire contents of the paging message in the PO for omnidirectional beam traversal.

Optionally, the DCI in the PDCCH may be frequency-multiplexed with the paging message, placed in the same OFDM symbol in the time domain, or placed in multiple adjacent symbols, and the adjacent multiple symbols may pass the same one. Or multiple beam transmissions.

The UE first detects the P-RNTI. If the P-RNTI exists, the UE further receives the paging message in the PO according to the resource indication of the DCI. If the P-RNTI does not exist, the UE does not need to listen to the paging message in the PO.

The advantages and disadvantages of this solution are similar to those of mode 1. The advantage is that the base station does not need to perform beam scanning to send the paging message. The disadvantage is that the paging message occupies a large time-frequency resource. It is also possible that the PO should be sent by periodic beam scanning. PO can't be put together.

The second type of way is to send a partial paging message message in the PO, which can have mode 3-5:

Method 3:

As shown in FIG. 6, the PO sends a P-RNTI, a partial paging message, and an indication of whether there are other parts of the paging message. A partial paging message is placed in the PO for omnidirectional beam traversal.

Whether there is another indication of the partial paging message may be a 1-bit indication message, for example, 0 means that there is no other part of the paging message, and 1 means that there are other parts of the paging message. The channel carrying the paging message and the indication of other partial paging messages at this time may be a PDSCH, or a PDCCH, where the PDCCH may be a newly defined PDCCH format different from LTE, or other channels.

The placement relationship between the P-RNTI and the paging message and whether there are other parts of the paging message can be as follows:

1. Use the P-RNTI to scramble the channel carrying the paging message and whether there are indications of other partial paging messages. The UE determines that the PO includes a paging message by blindly detecting the P-RNTI.

2. The P-RNTI and part of the paging message and whether there are other parts of the paging message are placed in the same OFDM symbol (English can be symbol), and the P-RNTI and part of the paging message and whether there are other parts of the paging message The indications may be placed in the same or different frequency domain locations of the OFDM symbol, respectively, and the frequency domain locations may be predetermined by protocol. The UE first detects the time-frequency resource location of the P-RNTI. If the UE detects the P-RNTI, it determines that the PO includes a partial paging message, and further in the time-frequency resource of the partial paging message and whether there is another indication of the paging message. Demodulate the content of the paging message and whether there are other indications of the paging message;

The indication of the P-RNTI and the partial paging message and whether there are other partial paging messages are placed in a plurality of adjacent OFDM symbols, and the adjacent plurality of symbols can be transmitted through the same one or more beams. Similarly, the part of the paging message and the P-RNTI are respectively placed at the same or different time and/or frequency domain positions of the plurality of OFDM symbols, and the time and/or frequency domain position may be predetermined by a protocol. The UE first detects the time-frequency resource location of the P-RNTI. If the UE detects the P-RNTI, it determines that the PO includes a paging message, and further demodulates in the time-frequency resource indicating the paging message and other indications of the paging message. The content of the paging message and whether there are other instructions for paging message.

According to the paging message in the 36.331 protocol in LTE, the paging message may include paging record list, systemInfoModification, ETWS, CMAS, eab-ParamModification, and redistributionIndication, etc., considering that the paging record list takes a relatively large space and is not very urgent. Instructions, you can not put the paging record list in the PO.

If the UE first detects the P-RNTI in the PO, demodulate the paging message in the PO and whether there is another indication of the paging message, and the UE performs a corresponding action according to the indication of the paging message (eg, according to the ETWS indication) System message update), if the "Is there still indication of other partial paging message" indication contains other parts of the paging message, the UE needs to further detect other paging messages not placed in the PO at the corresponding resource location, as shown in FIG. The corresponding resource location may be a time-frequency resource location relative to the PO burst set, for example, a P-RNTI scrambled bearer paging in the mth subframe/slot after the PO (slot) The channel of the message, where m may be a fixed value or may be configured, the channel may be a PDSCH; or the P-RNTI scrambled PDCCH is first detected in the mth subframe/s lot after the PO, and then the solution is solved according to the The resource of the PDCCH indicates that the paging message is detected at the corresponding resource location, which is not limited herein.

Other ways of sending the paging message that is not placed in the PO may be in any of the following ways:

1. Through the omnidirectional beam scanning transmission, the UE blindly detects the paging message sent by the omnidirectional beam scanning, and this solution cannot save the beam scanning overhead;

2. The network device sends, according to the beam information reported by the UE, the beam information is used to indicate information about a beam that the network device can use to send the paging message. The information related to the beam that the network device network device can use to send the paging message is any one or more of the following information: beam ID, OFDM symbol number, antenna port number, slot number, subframe number, radio frame number, Lead sequence.

The radio frame shown in FIG. 3 (which may be used in high frequency) is generally transmitted by repeating the synchronization signal block SS block (English may be repeat), and each SS block is transmitted through a different beam to reach the entire coverage. The purpose of the community. Each SS block may include one or more OFDM symbols, where a synchronization signal such as a PSS, an SSS, or a system information MIB may be carried, and each OFDM symbol in one SS block may pass one or more identical beams. send. We can refer to multiple SS blocks continuously transmitted in the time domain as a synchronization signal block set SS block burst, different SS blocks in the SS block burst are transmitted through different beams, and beam traversal of one or more SS block bursts can be To complete the coverage of the entire cell, we can refer to the one or more SS block bursts as an SS block burst set. Taking SS block set#1 of FIG. 3 as an example, there are N SS block bursts in SS block burst set#1, and N SS block bursts may be time-domain continuous or discontinuous, and these N SS block bursts The information is the same, when the beams of the N SS block bursts are sent differently, in order to achieve the purpose of covering different directions.

Generally, each UE has its own paging cycle (English may be paging periodicity), and the PO may be the same time as one or more SS burst block sets in the paging cycle. Taking FIG. 3 as an example, taking the paging cycle and PO of a user equipment as an example, the PO may be the same as the time of the SS burst block set #K, and the PO may be used for the transmission resource block (the grid-filled resource is fast). It is placed together with the SS block (the slash-filled resource block) and transmitted in the same beam as the SS block in frequency division or time division.

The paging cycle is an integer multiple of the SS block burst set period, such as N times, and N is a positive integer. The SS block burst set can be numbered, and the SS block burst set number and the radio frame number/subframe number/s lot number can have a corresponding relationship.

Each UE calculates its own paging period and detects it in the corresponding PO according to its own paging period. Since the UE may also have multiple beams, the UE does not know which beam to use to detect the PO, and the connected user can perform the operation at any time. Synchronous beam scanning detection maintains a pair of available TX/RX beam pairs. When the detected best TX beam changes, it is reported. The user in the inactive state (such as grant-free) can also maintain a pair of available TX/RX beam pairs by means of uplink grant-free reporting. Users in the idle state may not be able to maintain the available TX/RX beam pairs, and frequent beam scanning and reporting will also waste UE power consumption and signaling overhead. Assuming that the number of beams of the UE is N and the period of the SS block burst set is T, the UE must start detecting the synchronization beams of the N SS block burst sets before N*T before listening to its own PO (if the UE is in idle) In the /inact ive state, the UE wakes up and detects in the N SS block burst sets. If the UE is connected, it directly detects in the N SS block burst sets. For each SS block burst set, a different receiving beam is used. Detection, the available (possibly optimal) receive beam RX of the received signal can be obtained before the PO, thereby using the available receive beam to detect the PO. The UE detects the synchronization beam of the N SS block burst sets and can also obtain the downlink transmission beam TX that meets the signal quality threshold. Since the PO is to perform omnidirectional beam scanning, the UE can only meet the signal quality threshold when detecting the PO. The detection is performed in the time slot of the downlink transmission beam, and may also be detected in the time slot of all the scanning beams of the PO.

If the UE has obtained available TX/RX beam pairs before listening to its own PO, the available TX/RX beam pairs may include the best TX/RX beam pair. For example, if the UE uses the RX beam to detect that the PO includes the P-RNTI, and the indication "whether there are other parts of the paging message" indicates that the paging message is further included, the UE reports the detected available TX beam information, where TX The beam may be a beam used by the network device to send paging related information to the UE. The UE reports using the obtained available RX beam direction, where the RX beam can receive the used beam for the UE. The UEs in different states can be reported in different manners. The connected UE can be reported by using the uplink control signaling/RRC signaling. If the grant-free is supported, the connected/inactive user can pass the grant-free. If the user is in the idle state, the RACH resource can be reported, and the reporting mode is not limited. The reported beam information may be at least one of a beam ID, an OFDM symbol number symbol index, an antenna port number, a slot number, a subframe number, a radio frame number, and a preamble sequence (which may be a preamble in random access). The base station knows which beams have received the P-RNTI, and then transmits the other partial paging messages to the reported users through the beams at the corresponding resource locations, thereby reducing the overhead of the omnidirectional beam scanning. It should be noted that the resource location interval of the paging message sent by the network device except for the partial paging message sent by the PO (which can be referred to as other paging messages) needs to be greater than or equal to the delay of the UE to report the beam information.

The manner in which the user equipment (which may be in the idle state) reports the beam by randomly accessing the RACH resource may be used in any of the following manners:

The first mode: as described above, the UE directly transmits beam information on the RACH resource, and the base station performs blind detection on the RACH resource. For example, the RACH resource may be used to allocate a time-frequency resource for the UE to report the beam information, and the UE directly sends the beam information on the RACH resource. If the network device receives the P-RNTI, the UE that uses the downlink beam receives the P-RNTI. The downlink beam sends a paging message to the UE.

The second mode: the protocol can define a set of preambles for the UE to report the beam information, and is not used to initiate the random access. The specific implementation manner is as follows: the UE selects a preamble and sends the preamble on the RACH resource, where the base station is in the A blind detection is performed on the RACH resource by using an omnidirectional beam scanning method. If a certain receiving beam of the base station detects the preamble sent by the UE, the base station considers that the user that is aligned with the receiving beam receives the P-RNTI, and the base station does not Responding to the RAR (random access response), the base station uses the direction of the receiving beam as the direction of the transmitting beam to send other partial paging messages to the user;

The third mode: a frequency band is allocated in the RACH resource for the UE to report the beam information, the UE sends the preamble in the frequency band, and the base station performs the blind detection on the RACH resource by using the omnidirectional beam scanning mode, if a certain receiving of the base station If the beam receives the preamble sent by the UE on the dedicated frequency band, the base station considers that the user that is in the receiving beam receives the P-RNTI, and the base station does not reply the RAR (random access response) to the UE. The base station uses the direction of the receive beam as the transmit beam direction to send other partial paging messages to the user.

Method 4:

Also as shown in FIG. 6, the P-RNTI is transmitted at the PO. Omnidirectional beam traversal in PO.

If the UE detects the P-RNTI in the PO, all the paging messages are detected at the corresponding resource location, and the subsequent operations may be the same as the scheme of the second mode: the corresponding resource location may be a fixed time-frequency resource relative to the PO burst set. Position, for example, detecting the channel carrying the paging message scrambled by the P-RNTI at the mth subframe/time slot after the PO, the channel may be a PDSCH; or at the mth after the PO (m may be a fixed value, The PDCCHs that are scrambled by the P-RNTI are first detected in the subframes/slots, and the paging message is detected on the corresponding resource location according to the resource indication of the PDCCH, which is not limited herein.

The manner of sending the paging message that is not placed in the PO, and the manner in which the user equipment (which may be in the idle state) reports the beam through the RACH resource may be as described above, and will not be described again.

Method 5:

As shown in FIG. 6, the P-RNTI is sent at the PO, and part of the paging message indicates information about the resource location of the other part of the paging message.

The information indicating the resource location of the other part of the paging message may be a DCI control signal, and the DCI may be carried by the PDCCH. This method puts a partial paging message in the PO for omnidirectional beam traversal.

At this time, all the paging messages are not included, and the paging message in the part of the PO may be indicated by the PDSCH, the PDCCH (defining a new PDCCH format), or other channel bearers, P-RNTIs and paging messages. The information of the resource location of other parts of the paging message can be the same as that of the mode 1.

The UE first detects the P-RNTI in the PO, and then detects a part of the paging message in the PO (if any), and detects other paging messages not placed in the PO according to the resource indication information of the DCI control signal at the corresponding resource location. (Can include paging record list).

The manner of sending the partial paging message that is not placed in the PO, and the manner in which the user equipment (which may be in the idle state) reports the beam through the RACH resource may be as described above, and will not be described again.

The third type, the PO does not send a paging message.

Mode 6

As also shown in FIG. 6, the PO transmits a P-RNTI indicating information on the resource location of the paging message. PO does not include a paging message.

The information indicating the resource location of the paging message may be a DCI control signal, and the DCI may be carried over the PDCCH.

The UE first detects the P-RNTI in the PO, and then detects information indicating the resource location of the paging message, such as DCI, and detects other paging messages that are not placed in the PO according to the resource indication information of the DCI control signal. Contains paging record list).

The manner in which the paging message is sent, and the manner in which the user equipment (which may be in the idle state) reports the beam through the RACH resource may be as described above, and will not be described again.

The user equipment can notify the network device of the downlink beams of the network device by the user equipment that has received the P-RNTI, and the network device sends the reported user equipment to the reported user equipment at the corresponding resource location by using the downlink beam. Paging message, thereby reducing the overhead of sending other paging messages by omnidirectional beam scanning.

The contents described in the above manners may be referred to each other. In order to simplify the application documents, details are not described herein.

The device information reported by the user equipment to the network device may be 202 of FIG. 2, and the network device may send the PON according to the beam information reported by the user equipment. 203. 202 and 203 may be optional processing.

FIG. 7 is a schematic block diagram of a user equipment apparatus according to an embodiment of the present application. As shown in FIG. 7, the apparatus 700 includes a processor 710 and a transceiver 720. The transceiver 720 can also be implemented by a transceiver unit or a transceiver circuit, and the processor 710 can be implemented by one or more units or circuits. The action of the transceiver may be a processor to instruct the transceiver to complete.

It should be understood that the device 700 may correspond to the network device in each method embodiment, and may have any function of the network device in the method. The following only introduces some functions as an example, but the embodiment is not limited thereto.

The transceiver is configured to send paging related information at a specified time, and the paging related information is sent by using beam scanning.

Optionally, the paging related information includes any one of the following information combinations:

Whether the user equipment is instructed to receive the information of the paging message, and the paging message;

Whether the user equipment is instructed to receive the information of the paging message, the resource location information of the paging message, and the paging message;

Whether to indicate information of the paging message received by the user equipment, and, part of the paging message, and whether there is indication information of other partial paging messages;

Whether to indicate that the user equipment receives the information of the paging message;

Whether to indicate information of the paging message received by the user equipment, and resource location information of other partial paging messages, and, part of the paging message;

Whether to indicate information of the paging message received by the user equipment, and resource location information of the paging message.

Optionally, the information indicating whether the user equipment receives the paging message is a radio network temporary identifier P-RNTI, and/or the resource location information of the paging message is downlink control information DCI, and/or the The resource location information of other partial paging messages is DCI, and/or, the designated time is the paging moment PO.

Optionally, the transceiver is further configured to receive beam information sent by the user equipment, where the beam information is used to indicate information about a beam that the network device can use to send a paging message, where the processor is configured according to the beam information. Determining a beam used to transmit other partial paging messages or paging messages; the transceiver is further configured to transmit other partial paging messages or paging messages according to a beam determined by the processor.

Optionally, the information about the beam indicating that the network device network device can send the paging message is any one or more of the following information: a beam ID, an OFDM symbol sequence number, an antenna port number, a slot number, and a subframe number. , wireless frame number. Optionally, the device is used in a high frequency scene.

FIG. 8 is a schematic block diagram of a network device apparatus according to an embodiment of the present application. As shown in FIG. 8, the apparatus 800 includes a processor 810 and a transceiver 820. The transceiver 820 can also be implemented by a transceiver unit or a transceiver circuit, and the processor 810 can be implemented by one or more units or circuits. The action of the transceiver may be a processor to instruct the transceiver to complete.

It should be understood that the device 800 may correspond to the user equipment in each method embodiment, and may have any function of the user equipment in the method. The following only introduces some functions as an example, but the embodiment is not limited thereto.

The transceiver is configured to receive paging related information;

The transceiver is further configured to obtain a paging message according to the paging related information.

Optionally, the transceiver is further configured to obtain, according to the paging related information, a paging message, specifically:

The paging related information includes information indicating whether the user equipment receives the paging message, and the paging message, the transceiver detects whether the user equipment is instructed to receive the paging message, and further detects the paging in the paging related information. Message

The paging related information includes information indicating whether the user equipment receives the paging message, the resource location information of the paging message, and the paging message, and the transceiver detects whether the user equipment is instructed to receive the paging message, and further according to the information. The resource location information of the paging message detects a paging message;

The paging related information includes information indicating whether the user equipment receives the paging message, and, part of the paging message, and whether there is indication information of other partial paging messages, and the transceiver detects whether the user equipment is instructed to receive the paging. The information of the message further detects part of the paging message, and detects other partial paging messages according to whether there is another indication information of the partial paging message;

The paging related information includes information indicating whether the user equipment is instructed to receive the paging message, and the transceiver detects whether the user equipment is instructed to receive the information of the paging message, and then detects the paging message.

The paging related information includes information indicating whether the user equipment receives the paging message, and resource location information of other partial paging messages, and a partial paging message, and the transceiver detects whether the user equipment is instructed to receive the paging message. Information, detecting a paging message in the paging related message and detecting other partial paging messages according to resource location information of other partial paging messages;

The paging related information includes information indicating whether the user equipment receives the paging message, and resource location information of the paging message, and the transceiver detects whether the user equipment is instructed to receive the paging message, and then detects other partial paging messages. Resource location information to detect paging messages.

Optionally, the transceiver sends beam information, where the beam information is used to indicate related information of a beam that the network device can use to send the paging message; the transceiver receiving network device sends other partial paging messages or searches according to the beam information. Call the message.

Optionally, the transceiver transmits the beam information using a random access resource.

Optionally, the processor transmits the preamble sequence using a random access resource.

Optionally, the device is used in a high frequency scene.

Alternatively, apparatus 700 and apparatus 800 may also include a memory that may store program code and other stored content, and the processor invokes memory stored program code and other stored content to implement the respective functions of apparatus 700 and apparatus 800.

The embodiment of the present application further includes a communication system, including the network device in the foregoing network device embodiment and the user equipment in the user equipment embodiment.

In the description of the foregoing mode 3, wherein "the m-th subframe/slot after the PO (slot can be slot) is detected in the P-RNTI scrambled channel carrying the paging message, where m may be a fixed value, It may also be configurable, the channel may be a PDSCH; or the P-RNTI scrambled PDCCH is first detected in the mth subframe/s lot after the PO, and then the corresponding resource location is detected according to the resource indication of the PDCCH that is solved. The description of the paging message, which is not limited herein, may be more clearly described as: detecting P-RNTI plus in n subframes/slots starting from the mth subframe/slot after PO (slot may be in English) The channel carrying the paging message, where m, n are positive integers, m, n may be fixed values, or may be matched, the channel may be PDSCH; or the mth subframe /s lot after the PO starts The P-RNTI scrambled PDCCH is first detected in the n subframes/slots, and the paging message is detected on the corresponding resource location according to the resource indication of the solved PDCCH, which is not limited herein.

In the description of the above mode 4, wherein, for the channel carrying the paging message scrambled by the P-RNTI after the PO, the channel may be a PDSCH; or the mth after the PO ( m may be a fixed value, or may be configured.) The subframe/slot is first detected by the P-RNTI scrambled PDCCH, and then the paging message is detected according to the resource indication of the PDCCH that is solved, which is not limited herein. For a description, a clearer description may be: n subframes/slots starting at the mth subframe/slot after PO (m and n are positive integers, and m and n may be fixed values, or may be </ RTI> detecting a channel carrying a paging message scrambled by the P-RNTI, the channel may be a PDSCH; or detecting n-subframes/slots starting at the mth subframe/slot after the PO first detecting the P-RNTI scrambled PDCCH Then, according to the resource indication of the PDCCH that is solved, the paging message is detected on the corresponding resource location, which is not limited herein.

Add the following description in Mode 4 but do not add or change the original scheme:

Or, because the information indicating whether the user equipment receives the paging message is the P-RNTI as an example in the foregoing embodiments, in a general understanding, the description may also be replaced by the sending of the PO to indicate whether the user equipment receives the paging. Message information. The information indicating whether the user equipment receives the paging message may be, for example, 1-bit indication information.

If the UE detects information indicating whether the user equipment receives the paging message in the PO, the paging message is detected at the corresponding resource location, and the subsequent operation may be the same as the scheme of the mode 2: the corresponding resource location may be relative to the PO (because It is possible for the industry to use multiple descriptions for the same physical quantity. Therefore, if the industry understands the concept of SS block burst set, the PO here can also be called PO burst set, where the PO burst set consists of one or more PO bursts. A fixed time-frequency resource location, for example, n subframes/time slots starting at the mth after the PO (m and n are positive integers, m and n may be fixed values, and may be matched) to detect the P-RNTI The scrambled channel carrying the paging message may be a fixed hexadecimal FFFE, or may be a fixed value or an unfixed value. The channel may be a PDSCH; or the n-th subframe/slot starting at the mth after the PO first detects the P-RNTI scrambled PDCCH, and the P-RNTI scrambled P-RNTI may be a fixed hexadecimal number The FFFE can also be a fixed value or an unfixed value. The paging message is detected on the corresponding resource location according to the resource indication of the PDCCH, which is not limited herein.

In the future, it may be necessary to support the architecture of network layering (English can be slice), that is, the control of different service types needs to be separated. For paging, there may be multiple paging related information for different service types (such as enhanced mobile broadband). (English can be enhanced Mobile Broadband, English abbreviation can be eMBB), ultra-reliable low-latency communication (English can be Ultra-Reliable and Low Latency Communications, English abbreviation can be URLLC), machine type communication (English can be Machine Type Communication, The English abbreviation may be used for paging control of UEs such as MTC), such as eMBB paging related information, URLLC paging related information, and MTC paging related information. For example, the values of P-RNTIs included in different kinds of paging related information may be different. Further, different PO resources can be configured for different types of UEs, for example, time-frequency resources corresponding to multiple paging related information, such as time-frequency resources corresponding to eMBB paging related information, and URLLC paging related information. The time-frequency resource, the time-frequency resource corresponding to the MTC paging related information, and the time-frequency resource corresponding to the plurality of paging related information is time division multiplexing or frequency division multiplexing, and FIG. 9 is a frequency division relationship. For example, as shown in FIG. 9, the PO resource can be divided into time-frequency resources corresponding to paging related information of multiple different services, and paging is performed on UEs of different service types, as shown in the figure. PO(s (eMBB) can represent the time-frequency resources corresponding to the eMBB paging related information, because the industry may use multiple descriptions for the same physical quantity, so the PO is followed by s, and the description of the POs can be considered to be similar to the SS block burst. The set is similarly understood, so POs can be considered to refer to one or more PO bursts or one or more PO burst sets. Similar to other services, PO(s) (URLLC), PO(s) (MTC), the time-frequency resources corresponding to paging related information of multiple different services may be related to the SS block (synchronous signal block). Time division multiplexing, or frequency division multiplexing (as shown in the figure), the beam for transmitting paging related information by beam scanning may be the same as the beam for transmitting the SS block. If the time-frequency resource and the SS block corresponding to the paging related information are not time division multiplexed or frequency division multiplexed, the beam scanning for transmitting the paging related information may be another round of beam scanning different from the beam scanning for transmitting the synchronization signal. . The message content of the paging information of the various service types and the sending manner of the paging message can be detected by the UE as shown in the foregoing embodiment, and will not be described again.

Since the various service types in the network do not necessarily exist at the same time, for example, if the UE does not have the URLLC service in the network for a certain period of time, the PO(s) (URLLC) may not exist, and the network may use the PO(s). The (URLLC) resource is used as a PO of other types of services, or the resource is used as a service other than the paging service, so the network can dynamically/semi-statically configure the time-frequency resources of the paging related information. The UE may be sent to the UE in the cell by, for example, a system message broadcast, and a resource configuration message such as paging related information may be employed (the message may also be another name). As shown in FIG. 10, 1001-1003 in FIG. 10 can be similar to 201-203 in FIG. The processing legend of 1004 is before 1001, but the order of implementation may not be limited by the legend. In 1004, the network device sends a resource configuration message of the paging related information to the user equipment. The resource configuration message of the paging related information is used to indicate information about time-frequency resources corresponding to at least one type of paging related information, for example, two fields are used, where the first field is used to indicate the type of paging related information, and the second field is used. A time-frequency resource for indicating paging related information of a type indicated by the first field. The specific indication method may be indexed or otherwise. Of course, it can also be sent in other ways.

Correspondingly, the transceiver transceiver in the network device embodiment is further configured to send paging related information at a specified time and a specified frequency band, where the specified time and the specified frequency band belong to multiple paging related information. One of the time-frequency resources. For a variety of paging related information, and the time-frequency resources corresponding to the plurality of paging related information are not described again. Optionally, the transceiver in the network device embodiment is further configured to send a resource configuration message of the paging related information, where the resource configuration message of the paging related information is used to indicate a time frequency corresponding to the at least one paging related information. Resource information.

Correspondingly, the transceiver transceiver in the foregoing user equipment embodiment is further configured to receive paging related information at a specified time, and further configured to receive paging related information at a specified time and a specified frequency band, where the designation The time and the designated frequency band are one of the time-frequency resources corresponding to the plurality of paging related information. For a variety of paging related information, and the time-frequency resources corresponding to the plurality of paging related information are not described again. Optionally, the transceiver in the user equipment embodiment is further configured to receive a resource configuration message of the paging related information, where the resource configuration message of the paging related information is used to indicate a time frequency corresponding to the at least one paging related information. Resource information.

For the above methods, devices, and system embodiments, in order to make the description clearer, the "information indicating whether the user equipment receives the paging message" is corrected to "information indicating that the user equipment receives the paging message"

The device of the embodiment of the present invention may be a Field-Programmable Gate Array (FPGA), may be an Application Specific Integrated Circuit (ASIC), or may be a System on Chip (SoC). It can be a Central Processor Unit (CPU), a Network Processor (NP), a Digital Signal Processor (DSP), or a Micro Controller (Micro Controller). Unit, MCU), can also be a Programmable Logic Device (PLD) or other integrated chip.

Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.

A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again. For convenience and brevity, the embodiments may also be referred to each other and will not be described again.

In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

The functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including The instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. It should be covered by the scope of the present invention. Therefore, the scope of the invention should be determined by the scope of the claims.

Claims

A method of paging: characterized by:

The network device sends paging related information at a specified time, and the paging related information is sent by using beam scanning.
The method of claim 1 wherein:

The paging related information includes any one of the following combinations of information:

Instructing the user equipment to receive the information of the paging message, and the paging message;

Instructing the user equipment to receive the information of the paging message, the resource location information of the paging message, and the paging message;

Instructing the user equipment to receive the information of the paging message, and, in part, the paging message, and whether there is indication information of other partial paging messages;

Instructing the user equipment to receive information of the paging message;

Information indicating that the user equipment receives the paging message, and resource location information of other partial paging messages, and, part of the paging message;

Information indicating that the user equipment receives the paging message, and resource location information of the paging message.
The method of claim 2 wherein:

The information indicating that the user equipment receives the paging message is a radio network temporary identifier P-RNTI, and/or the resource location information of the paging message is downlink control information DCI, and/or the other partial paging message The resource location information is DCI, and/or, the specified time is the paging time PO.
A method according to any of claims 1-3, further comprising

The network device receives beam information sent by the user equipment, where the beam information is used to indicate information about a beam that the network device can use to send the paging message;

The network device determines, according to the beam information, a beam used to transmit other partial paging messages or paging messages;

The network device transmits other partial paging messages or paging messages according to the determined beam.
The method of claim 4 wherein:

The information about the beam that the indication network device can use to send the paging message is any one or more of the following information:

Beam ID, OFDM symbol number, antenna port number, slot number, subframe number, radio frame number, preamble sequence.
A method according to claim 4 or 5, wherein:

The beam information is reported by a random access resource.
A method according to any one of the preceding claims, wherein:

The paging related information and the synchronization signal are transmitted using the same beam.
A method according to any one of the preceding claims, wherein:

The paging cycle is N times the transmission period of the synchronization signal block set, and N is a positive integer.
A method according to any of the preceding claims, wherein the method is for a high frequency communication system.
A method according to any of the preceding claims, wherein said paging related information is one of a plurality of paging related information.
The method according to claim 10, wherein the plurality of paging related information comprises eMBB paging related information, URLLC paging related information, and MTC paging related information.
The method according to any of the preceding claims, wherein the sending of the paging related information by the network device at a specified time is specifically:

The network device sends paging related information at a specified time and a specified frequency band, where the specified time and the specified frequency band are one of time-frequency resources corresponding to the plurality of paging related information.
The method according to claim 12, wherein the time-frequency resources corresponding to the plurality of paging related information comprise: time-frequency resources corresponding to eMBB paging related information, and time-frequency corresponding to URLLC paging related information Resource, time-frequency resource corresponding to MTC paging related information.
The method according to claim 12 or 13, wherein the time-frequency resources corresponding to the plurality of paging related information are time division multiplexing or frequency division multiplexing.
The method according to any one of the preceding claims 12-14, characterized in that the time-frequency resources corresponding to the plurality of paging related information, and the one or more synchronization signal resource blocks are time division multiplexing or frequency division multiplexing. .
The method according to any of the preceding claims, wherein the network device sends a resource configuration message of the paging related information, and the resource configuration message of the paging related information is used to indicate that the at least one paging related information corresponds to Information on time-frequency resources.
A method of paging, characterized in that:

The user equipment receives paging related information;

The user equipment obtains a paging message according to the paging related information.
The method according to claim 17, wherein the user equipment obtains the paging message according to the paging related information, which is any one of the following:

The paging related information includes information indicating that the user equipment receives the paging message, and the paging message, the user equipment detects the information indicating that the user equipment receives the paging message, and further detects the paging message in the paging related information;

The paging related information includes information indicating that the user equipment receives the paging message, resource location information of the paging message, and a paging message, and the user equipment detects the information indicating that the user equipment receives the paging message, and further according to the paging. The resource location information of the message detects the paging message;

The paging related information includes information indicating that the user equipment receives the paging message, and, part of the paging message, and whether there is other partial paging message indication information, and the user equipment detects that the user equipment receives the paging message. Information, further detecting part of the paging message, and detecting other partial paging messages according to whether there are other partial paging message indication information;

The paging related information includes information indicating that the user equipment receives the paging message, and the user equipment detects information indicating that the user equipment receives the paging message, and then detects the paging message;

The paging related information includes information indicating that the user equipment receives the paging message, and resource location information of other partial paging messages, and a partial paging message, where the user equipment detects information indicating that the user equipment receives the paging message, And detecting the paging message in the paging related message and detecting the other partial paging message according to the resource location information of the other partial paging message;

The paging related information includes information indicating that the user equipment receives the paging message, and resource location information of the paging message, and the user equipment detects the information indicating that the user equipment receives the paging message, and then detects resources of other partial paging messages. Location information to detect paging messages.
A method according to claim 17 or 18, wherein:

The user equipment sends beam information, where the beam information is used to indicate information about a beam that the network device can use to send the paging message;

The user equipment receiving network device transmits other partial paging messages or paging messages according to the beam information.
A method according to any of the preceding claims, wherein:

The user equipment uses the random access resource to transmit the beam information.
The method of claim 20 wherein:

The user equipment uses a random access resource to transmit the preamble sequence.
A method according to any of the preceding claims, wherein said paging related information is one of a plurality of paging related information.
The method according to claim 22, wherein the plurality of paging related information comprises eMBB paging related information, URLLC paging related information, and MTC paging related information.
A method according to any of the preceding claims, wherein the user equipment receives paging related information at a specified time.
The method according to claim 24, wherein the receiving, by the user equipment, the paging related information at a specified time is:

The user equipment receives paging related information at a specified time and a specified frequency band, and the designated time and the designated frequency band are one of time-frequency resources corresponding to the plurality of paging related information.
The method according to claim 25, wherein the time-frequency resources corresponding to the plurality of paging related information comprise: time-frequency resources corresponding to eMBB paging related information, and time-frequency resources corresponding to URLLC paging related information The time-frequency resource corresponding to the MTC paging related information.
The method according to claim 25 or 26, wherein the time-frequency resources corresponding to the plurality of paging related information are time division multiplexed or frequency division multiplexed.
The method according to any one of claims 25-27, wherein the time-frequency resources corresponding to the plurality of paging related information, and the one or more synchronization signal resource blocks are time division multiplexed or frequency division multiplexed.
The method according to any of the preceding claims, wherein the user equipment receives a resource configuration message of the paging related information, and the resource configuration message of the paging related information is used to indicate that the at least one paging related information corresponds to Information on time-frequency resources.
A network device, including: a processor and a transceiver

The transceiver is configured to send paging related information at a specified time, and the paging related information is sent by using beam scanning.
A network device according to claim 30, wherein:

The paging related information includes any one of the following combinations of information:

Instructing the user equipment to receive the information of the paging message, and the paging message;

Instructing the user equipment to receive the information of the paging message, the resource location information of the paging message, and the paging message;

Instructing the user equipment to receive the information of the paging message, and, in part, the paging message, and whether there is indication information of other partial paging messages;

Instructing the user equipment to receive information of the paging message;

Information indicating that the user equipment receives the paging message, and resource location information of other partial paging messages, and, part of the paging message;

Information indicating that the user equipment receives the paging message, and resource location information of the paging message.
A network device according to claim 31, characterized in that:

The information indicating that the user equipment receives the paging message is a radio network temporary identifier P-RNTI, and/or the resource location information of the paging message is downlink control information DCI, and/or the other partial paging message The resource location information is DCI, and/or, the specified time is the paging time PO.
A network device according to any of the preceding claims, characterized in that:

The transceiver is further configured to receive beam information sent by the user equipment, where the beam information is used to indicate information about a beam that the network device can use to send the paging message;

The processor determines, according to the beam information, a beam used to send other partial paging messages or paging messages;

The transceiver is further configured to send other partial paging messages or paging messages according to a beam determined by the processor.
A network device according to claim 33, wherein:

The information indicating the beam that the network device network device can use to send the paging message is any one or more of the following information:

Beam ID, OFDM symbol number, antenna port number, slot number, subframe number, radio frame number.
A network device according to any of the preceding claims, wherein said paging related information is one of a plurality of paging related information.
The network device according to claim 35, wherein the plurality of paging related information comprises eMBB paging related information, URLLC paging related information, and MTC paging related information.
The network device according to any one of the preceding claims, wherein the transceiver is further configured to send paging related information at a specified time and a specified frequency band, where the specified time and the specified frequency band belong to a plurality of paging related information. One of the time-frequency resources.
The network device according to claim 37, wherein the time-frequency resources corresponding to the plurality of paging related information comprise: time-frequency resources corresponding to the eMBB paging-related information, and the time corresponding to the URLLC paging-related information Frequency resource, the time-frequency resource corresponding to the MTC paging related information.
The network device according to claim 37 or 38, wherein the time-frequency resources corresponding to the plurality of paging related information are time division multiplexed or frequency division multiplexed.
The network device according to any one of claims 35-39, characterized in that: the time-frequency resources corresponding to the plurality of paging related information, and the one or more synchronization signal resource blocks are time division multiplexed or frequency division multiplexed. use.
The network device according to any one of the preceding claims, wherein the transceiver is further configured to send a resource configuration message of the paging related information, where the resource configuration message of the paging related information is used to indicate at least one paging related Information about time-frequency resources corresponding to the information.
A user equipment: comprising: a processor and a transceiver; wherein

The transceiver is configured to receive paging related information;

The transceiver is further configured to obtain a paging message according to the paging related information.
The user equipment according to claim 42, wherein:

The transceiver is further configured to obtain the paging message according to the paging related information, specifically:

The paging related information includes information indicating that the user equipment receives the paging message, and the paging message, the transceiver detects the information indicating that the user equipment receives the paging message, and further detects the paging message in the paging related information.

The paging related information includes information indicating that the user equipment receives the paging message, resource location information of the paging message, and a paging message, and the transceiver detects information indicating that the user equipment receives the paging message, and further according to the paging. The resource location information of the message detects the paging message;

The paging related information includes information indicating that the user equipment receives the paging message, and, part of the paging message, and whether there is indication information of other partial paging messages, and the transceiver detects that the user equipment receives the paging message. Information, further detecting part of the paging message, and detecting other partial paging messages according to whether there are other partial paging message indication information;

The paging related information includes information indicating that the user equipment receives the paging message, and the transceiver detects information indicating that the user equipment receives the paging message, and then detects the paging message;

The paging related information includes information indicating that the user equipment receives the paging message, and resource location information of other partial paging messages, and a partial paging message, and the transceiver detects information indicating that the user equipment receives the paging message, And detecting the paging message in the paging related message and detecting the other partial paging message according to the resource location information of the other partial paging message;

The paging related information includes information indicating that the user equipment receives the paging message, and resource location information of the paging message, and the transceiver detects the information indicating that the user equipment receives the paging message, and then detects the resources of other partial paging messages. Location information to detect paging messages.
User equipment according to claim 42 or 43, characterized in that:

The transceiver transmits beam information, where the beam information is used to indicate information about a beam that the network device can use to send the paging message;

The transceiver receiving network device transmits other partial paging messages or paging messages according to the beam information.
User equipment according to any of the preceding claims, characterized in that:

The transceiver transmits the beam information using a random access resource.
The user equipment according to claim 45, characterized in that:

The processor uses a random access resource to transmit the preamble sequence.
The user equipment according to any of the preceding claims, wherein the paging related information is one of a plurality of paging related information.
The user equipment according to claim 47, wherein the plurality of paging related information comprises eMBB paging related information, URLLC paging related information, and MTC paging related information.
A user equipment according to any of the preceding claims, wherein the transceiver is operative to receive paging related information at a specified time.
The user equipment according to claim 49, wherein the transceiver is further configured to receive paging related information at a specified time and a specified frequency band, where the specified time and the specified frequency band are corresponding to the plurality of paging related information. One of the frequency resources.
The user equipment according to claim 50, wherein the time-frequency resources corresponding to the plurality of paging related information comprise: time-frequency resources corresponding to eMBB paging related information, and time-frequency corresponding to URLLC paging related information Resource, time-frequency resource corresponding to MTC paging related information.
The user equipment according to claim 49 or 50, characterized in that the time-frequency resources corresponding to the plurality of paging related information are time division multiplexing or frequency division multiplexing.
The user equipment according to any one of claims 50-52, characterized in that: the time-frequency resources corresponding to the plurality of paging related information, and the one or more synchronization signal resource blocks are time division multiplexing or frequency division multiplexing. .
The user equipment according to any one of the preceding claims, wherein the user equipment receives a resource configuration message of the paging related information, where the resource configuration message of the paging related information is used to indicate that at least one type of paging related information corresponds to Information on time-frequency resources.