WO2019104734A1 - 一种寻呼消息的发送方法及装置、计算机存储介质 - Google Patents
一种寻呼消息的发送方法及装置、计算机存储介质 Download PDFInfo
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- WO2019104734A1 WO2019104734A1 PCT/CN2017/114327 CN2017114327W WO2019104734A1 WO 2019104734 A1 WO2019104734 A1 WO 2019104734A1 CN 2017114327 W CN2017114327 W CN 2017114327W WO 2019104734 A1 WO2019104734 A1 WO 2019104734A1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/005—Transmission of information for alerting of incoming communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Definitions
- the present invention relates to the field of wireless communication technologies, and in particular, to a method and device for transmitting a paging message, and a computer storage medium.
- a network may send a page to an UE in a idle state (UE, User Equipment) and a connection state.
- UE User Equipment
- the UE receives a paging message on a paging time unit in a paging frame (PF, Paging Frame) in a discontinuous reception (DRX) cycle.
- PF paging time unit in a paging frame
- DRX discontinuous reception
- the same paging message supports a maximum of 16 UEs, that is, up to 16 UEs can be simultaneously paged on one paging time unit, and the maximum number of UEs supported by the paging message passes the maxPageRec parameter in the system message. to make sure.
- the maximum number of UEs supported by the paging message is uniform, and all are 16.
- the paging time unit has different time-frequency resource types, which may result in different maxPageRec parameters being configured for different paging messages that cannot be differentiated, resulting in a large overhead of paging messages.
- an embodiment of the present invention provides a method and device for sending a paging message, and a computer storage medium.
- the network determines, according to the paging configuration parameter, the number of paging messages, the maximum number of paging UEs, and the paging
- the parameter includes configuration information of a paging time unit and a maximum number of paging UEs corresponding to the paging time unit; wherein the paging time unit includes at least a first type paging time unit and a second type paging time a unit, each type of paging time unit respectively corresponding to the number of respective maximum paging UEs;
- the network sends a paging message according to the paging configuration parameter.
- the number of the maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the first type paging time unit is frequency-divided with the no-name resource of the first type paging time unit.
- the second type paging time unit corresponds to the second time-frequency resource type, and includes:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit includes a paging occasion PO, or a partial time unit in the PO.
- the terminal Receiving, by the terminal, a paging message sent by the network according to the paging configuration parameter, where the paging configuration parameter is used to determine the number of paging UEs, and the paging configuration parameter includes configuration information of the paging time unit.
- the number of the maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the paging resource unit of the first type is frequency-divided with the nominal resource of the symbol of the first block.
- the second type paging time unit corresponds to the second time-frequency resource type, and includes:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit includes a PO, or a partial time unit in the PO.
- a determining unit configured to determine, according to a paging configuration parameter, a number of paging message maximum paging terminal UEs, where the paging configuration parameter includes configuration information of a paging time unit and a maximum paging UE corresponding to the paging time unit Number information; wherein the paging time unit includes at least a first type paging time unit and a second type paging time unit, each type of paging time unit respectively corresponding to a number of respective maximum paging UEs;
- a sending unit configured to send a paging message according to the paging configuration parameter.
- the number of the maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the first type paging time unit is frequency-divided with the no-name resource of the first type paging time unit.
- the second type paging time unit corresponds to the second time-frequency resource type, and includes:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit includes a paging occasion (PO), or a PO Part of the time unit.
- PO paging occasion
- a receiving unit configured to receive a paging message sent by the network according to a paging configuration parameter, where the paging configuration parameter is used to determine a maximum number of paging UEs of the paging message, where the paging configuration parameter includes a paging time
- the number of the maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the paging resource unit of the first type is frequency-divided with the nominal resource of the symbol of the first block.
- the second type paging time unit corresponds to the second time-frequency resource type, and includes:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit includes a PO, or a partial time unit in the PO.
- the computer storage medium provided by the embodiment of the present invention has stored thereon computer executable instructions, and the computer executable instructions are implemented by the processor to implement the method for sending the paging message.
- the network determines, according to the paging configuration parameter, the number of the maximum paging UEs of the paging message, where the paging configuration parameter includes configuration information of the paging time unit and a maximum homing corresponding to the paging time unit. Calling the number information of the UE; wherein the paging time unit includes at least a first type paging time unit and a second type paging time unit, each type of paging time unit corresponding to a respective maximum paging UE a number; the network sends a paging message according to the paging configuration parameter.
- the technical solution of the embodiment of the present invention allows different paging messages to support different maximum number of UEs, that is, allows different paging time units to simultaneously have the maximum number of simultaneously paging UEs, and fully utilizes paging resource transmission. Paging message. At the same time, by supporting the paging of a greater number of UEs on certain paging time units, the number of paging time units required can be reduced, thereby reducing the overhead of paging messages.
- 1 is a schematic diagram of a base station transmitting a wireless signal through a beam
- FIG. 2 is a schematic diagram of an SS block
- 3 is a time slot distribution diagram of different subcarrier spacings and frequency bands
- FIG. 5 is a position distribution diagram of a predefined time-frequency resource in which a SS block is located in a slot
- Figure 6 is a distribution diagram of PF and PO
- FIG. 8 is a schematic flowchart 1 of a method for sending a paging message according to an embodiment of the present invention
- FIG. 9 is a first schematic structural diagram of a structure of a paging message sending apparatus according to an embodiment of the present invention.
- FIG. 10 is a second schematic flowchart of a method for sending a paging message according to an embodiment of the present invention.
- FIG. 11 is a second schematic structural diagram of a device for sending a paging message according to an embodiment of the present invention.
- FIG. 12 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
- the multi-antenna system of the base station uses a beamforming technique to form a beam to increase the gain of the wireless signal, thereby compensating for the path loss.
- the beam has directivity, and a narrow beam can only cover a part of the cell and cannot cover all areas of the cell.
- the base station can transmit signals through four different directions of beams (B1, B2, B3, and B4). For the beam B2, only the UE1 can be covered and the UE2 cannot be covered.
- the common channel and common signals in the 5G system need to cover the entire cell by means of multi-beam scanning, so that the UEs in the cell can receive these signals.
- a synchronization signal the transmission of its multiple beams is achieved by defining a SS burst set.
- An SS burst set includes one or more SS bursts, and an SS burst includes one or more SS blocks (also referred to as SSBs for short).
- An SS block is used to carry the synchronization signal and broadcast channel of one beam, therefore, an SS burst set
- the synchronization signal of the SS block number of the cell range may be included.
- an SS block includes a symbol primary synchronization signal (PSS), a symbol secondary synchronization signal (SSS), and two symbol physical broadcast channels (PBCH, Physical Broadcast Channel).
- PSS symbol primary synchronization signal
- SSS symbol secondary synchronization signal
- PBCH Physical Broadcast Channel
- the number of SS blocks included in an SS burst set is determined according to the frequency band of the system, for example:
- L is 4;
- L 8;
- L is 64.
- the SS burst set For the SS burst set, its transmit period is configurable. In one example, the SS burst set in one cycle is sent in a 5ms time window.
- the subcarrier spacing (SCS, Subcarrier Spacing) of the system can also be configured. The distribution of time slots in different subcarrier spacings and frequency bands is shown in FIG. 3, and FIG. 3 is illustrated from top to bottom:
- the time slot distribution of the SS burst set at 120KHz SCS and L 64 (corresponding to the frequency band of 6GHz-52.6GHz);
- the time slot distribution of the SS burst set at 240 KHz SCS and L 64 (corresponding to the frequency band of 6 GHz - 52.6 GHz).
- one slot includes 14 symbols and can carry up to two SS blocks.
- SS under different subcarrier spacing The distribution of bock is shown in Figure 4, and Figure 4 is shown from top to bottom:
- the number L of SS blocks is determined according to the frequency band of the system, L is only the maximum number of SS blocks, and the number of SS blocks actually sent by the network may be less than L, and the number of SS blocks actually sent by the network needs to be Indicates to the UE, so that the UE performs rate matching, and the time-frequency resource location where the SS block is not transmitted can be used for transmission of other channels, such as a Physical Downlink Shared Channel (PDSCH).
- PDSCH Physical Downlink Shared Channel
- the information of the SS block actually transmitted by the network is indicated by the RMSI.
- the location distribution of the predefined time-frequency resources in the slot of the SS block is shown in Figure 5.
- the predefined time-frequency resources are not. SS blocks must be sent. Therefore, these predefined time-frequency resources are called the nominal resources of the SS block.
- a network may send a page to an idle state UE and a connection state UE.
- the paging process may be triggered by the core network or triggered by the base station to send a paging request to the UE in the idle state, or to notify the UE of the system information update, or to notify the UE to receive the earthquake tsunami warning information (ETWS) and the commercial mobile Information such as Early Warning Service (CMAS).
- EWS earthquake tsunami warning information
- CMAS Early Warning Service
- the base station parses the paging message to obtain a tracking area identification list (TA list) of the UE, and performs air interface paging for the cell belonging to the tracking area in the TA list.
- TA list tracking area identification list
- the base station After receiving the paging message of the core network, the base station aggregates the same paging messages of the PO into one paging message, and transmits the paging message to the relevant UE through the paging channel.
- the UE receives the paging parameter through the system message, calculates the PO according to its International Mobile Subscriber Identification Number (IMSI), and receives the paging message according to the PO at the corresponding time.
- IMSI International Mobile Subscriber Identification Number
- the paging message is carried by the PDSCH, and the UE obtains the paging indication information by detecting the physical downlink control channel (PDCCH, Physical Downlink Control Channel) scrambled by the P-RNTI, thereby receiving the paging message in the PDSCH.
- PDCH Physical Downlink Control Channel
- the UE in the Idle state saves power by means of the DRX, and the UE acquires DRX-related information from the SIB2, and listens to the PDCCH that is scrambled by the P-RNTI to receive the paging message on the PO in the PF in one DRX cycle.
- PF indicates which system frame number the paging message should appear on, and PO indicates the subframe time at which the paging message may appear.
- a PF frame may include one or more PO subframes. In each DRX cycle or paging cycle, the UE only needs to listen to its own PO subframes. The distribution of PF and PO is as shown in the figure. 6 is shown.
- SFN system frame number
- UE_ID (IMSI mod 1024), that is, all IMSIs are divided into 1024 UE groups, and the IMSI is unique for each user.
- N min(T, nB), which represents a small value between T and nB, where the parameter nB represents the density of the paging, and nB is carried in the SIB2, and the value range is ⁇ 4T, 2T, T, T/2. , T/4, T/8, T/16, T/32 ⁇ , so the value range of N is ⁇ T, T/2, T/4, T/8, T/16, T/32 ⁇ ; Above, N indicates how many PFs are included in each cycle.
- the location of the PO subframe is determined by the LTE system type (FDD or TDD), the parameters Ns and i_s, where Ns indicates how many paging subframes are in each PF, and i_s indicates paging subframes.
- Ns max(1, nB/T)
- i_s floor(UE_ID/N) mod Ns.
- the value of Ns is only three values of 1, 2, and 4.
- the UE determines the location of the PO that belongs to itself in one cycle according to the PO in the cell and its own UE_ID. In this way, the UE is equally divided into different POs.
- a nominal resource corresponding to the SS block is used for the time-frequency resource carrying the paging message in the PO.
- the time-frequency resource corresponding to the time-frequency resource corresponding to the no-zero resource of the PO is frequency-divided, and the time-frequency resource type corresponding to the PO is called the first.
- a time-frequency resource type; the time-frequency resource corresponding to the PO may include a time-frequency resource corresponding to the nomary resource, and the time-frequency resource type corresponding to the PO is called the second time-frequency.
- the capacity of the paging message that can be carried by the time-frequency resource is different.
- the first time-frequency resource type is that the time-frequency resource corresponding to the PO resource corresponding to the PO is frequency-divided, and further, the total bandwidth is required to satisfy the minimum bandwidth capability of the UE, and therefore is used for carrying the paging message.
- the bandwidth is very limit.
- the overhead is large.
- One way to save overhead is to increase the number of UEs that can be paged by each PO, thereby reducing the total number of paging messages sent. Based on this, as the number of paging UEs increases, the size of the paging message itself increases, and more time-frequency resources are needed for carrying the paging message.
- the paging message carries the Serving-Temporary Mobile Subscriber Identity (S-TMSI), and the S-TMSI includes 40 bits.
- the UE determines whether it carries its own S-TMSI on its own PO by receiving a paging message, and determines that it is paged if the paging message carries its own S-TMSI.
- a maximum of 16 UEs are supported, that is, a maximum of 16 UEs can be simultaneously paged on one PO, and the maximum number of UEs supported by the paging message is determined by the maxPageRec parameter in the system message.
- the maximum number of UEs supported by the paging message is uniform, and all are 16.
- FIG. 8 is a schematic flowchart 1 of a method for sending a paging message according to an embodiment of the present invention. As shown in FIG. 8, the method for sending a paging message includes the following steps:
- Step 801 The network determines, according to the paging configuration parameter, the number of the paging message maximum paging UE, where the paging configuration parameter includes configuration information of the paging time unit and the maximum paging UE number information corresponding to the paging time unit.
- the paging time unit includes at least a first type paging time unit and a second type paging time unit, and each type of paging time unit respectively corresponds to a number of respective maximum paging UEs.
- the number of the maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to the first time frequency resource class
- the second type paging time unit corresponds to the second time frequency resource type.
- the first time-frequency resource type is different from the second time-frequency resource type.
- the first time-frequency resource type and the second time-frequency resource type are different:
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type.
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type; and the first time-frequency resource type and the time-frequency of the SS block
- the multiplexing mode of the resource is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the paging time unit includes a PO, or a partial time unit in the PO.
- the time-frequency resource corresponding to the first type paging time unit is frequency-divided with the nominal resource on the symbol of the no-salary resource of the SS block; the second type is on the symbol where the no-salary resource of the SS block is not transmitted.
- the time-frequency resource corresponding to the paging time unit may include the time-frequency resource where the nominal resource is located.
- paging configuration parameters may be obtained from system messages.
- Step 802 The network sends a paging message according to the paging configuration parameter.
- the technical solution of the embodiment of the present invention allows different paging messages to support different maximum number of UEs, that is, different paging time units are allowed to simultaneously simultaneously page the number of UEs, and the number of UEs may be different.
- the paging resource is used to send a paging message.
- the number of paging time units required can be reduced, thereby reducing the overhead of paging messages.
- FIG. 9 is a schematic structural diagram of a structure of a device for sending a paging message according to an embodiment of the present invention. As shown in FIG. 9, the device for sending a paging message includes:
- the determining unit 901 is configured to determine, according to the paging configuration parameter, the number of the paging message maximum paging terminal UE, where the paging configuration parameter includes configuration information of the paging time unit and a maximum paging UE corresponding to the paging time unit
- the number information includes: the paging time unit includes at least a first type paging time unit and a second type paging time unit, and each type of paging time unit respectively corresponds to a number of respective maximum paging UEs;
- the sending unit 902 is configured to send a paging message according to the paging configuration parameter.
- the number of maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the first type paging time unit is frequency-divided with the no-name resource of the first type paging time unit.
- the second type paging time unit corresponds to the second time frequency resource class.
- Type including:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit comprises a PO, or a partial time unit in the PO.
- each unit in the transmitting apparatus of the paging message shown in FIG. 9 can be understood by referring to the related description of the foregoing sending method of the paging message.
- the functions of the units in the transmitting apparatus of the paging message shown in FIG. 9 can be realized by a program running on the processor, or can be realized by a specific logic circuit.
- FIG. 10 is a schematic flowchart 2 of a method for sending a paging message according to an embodiment of the present invention. As shown in FIG. 10, the method for sending a paging message includes the following steps:
- Step 1001 The terminal receives a paging message sent by the network according to the paging configuration parameter, where the paging configuration parameter is used to determine the number of paging UEs, and the paging configuration parameter includes a paging time unit.
- the number of the maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the two-time frequency resource type is different from the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the paging resource unit of the first type is frequency-divided with the nominal resource of the symbol of the first block.
- the second type paging time unit corresponds to the second time frequency resource type, and includes:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit includes a PO, or a partial time unit in the PO.
- FIG. 11 is a schematic structural diagram of a structure of a device for sending a paging message according to an embodiment of the present invention. As shown in FIG. 11, the device for sending a paging message includes:
- the receiving unit 1101 is configured to receive, by the network, a paging message sent according to the paging configuration parameter, where the paging configuration parameter is used to determine a number of paging messages, and the paging configuration parameter includes paging.
- the number of maximum paging UEs corresponding to the first type paging time unit and the second type paging time unit is different.
- the first type paging time unit corresponds to a first time frequency resource type
- the second type paging time unit corresponds to a second time frequency resource type
- the time-frequency resource size corresponding to the first time-frequency resource type is different from the time-frequency resource size corresponding to the second time-frequency resource type;
- the multiplexing manner of the first time-frequency resource type and the time-frequency resource of the SS block is different from the multiplexing manner of the second time-frequency resource type and the time-frequency resource of the SS block.
- the first type of paging time unit corresponds to the first time-frequency resource type, and includes:
- the time-frequency resource corresponding to the paging resource unit of the first type is frequency-divided with the nominal resource of the symbol of the first block.
- the second type paging time unit corresponds to the second time frequency resource type, and includes:
- the time-frequency resource corresponding to the second type paging time unit may include the time-frequency resource where the nominal resource is located, on the symbol where the no-time resource of the SS block is not transmitted.
- the paging time unit comprises a PO, or a partial time unit in the PO.
- the device for transmitting the paging message may also be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as an independent product.
- the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
- a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
- the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
- program codes such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
- the embodiment of the present invention further provides a computer storage medium, wherein the computer executable instructions are stored, and the computer executable instructions are executed by the processor to implement the sending method of the paging message in the embodiment of the present invention.
- the terminal 200 may include one or more (only one shown) processor 1202 (the processor 1202 may include but is not limited to micro processing).
- a processing device such as a Micro Controller Unit (MCU) or a Programmable Gate Array (FPGA), a memory 1204 for storing data, and a transmission device 1206 for communication functions.
- MCU Micro Controller Unit
- FPGA Programmable Gate Array
- FIG. 12 is merely illustrative and does not limit the structure of the above electronic device.
- the terminal 200 may also include more or less components than those shown in FIG. 12, or have a different configuration than that shown in FIG.
- the memory 1204 can be used to store software programs and modules of the application software, such as program instructions/modules corresponding to the sending method of the paging message in the embodiment of the present invention, and the processor 1202 runs the software program and the module stored in the memory 1204, thereby The above methods are implemented by performing various functional applications and data processing.
- Memory 1204 can include high speed random access memory, and can also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
- memory 1204 can further include memory remotely located relative to processor 1202, which can be connected to terminal 200 over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
- Transmission device 1206 is for receiving or transmitting data via a network.
- the network specific example described above may include a wireless network provided by a communication provider of the terminal 200.
- the transmission device 1206 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet.
- the transmission device 1206 can be a radio frequency (RF) module for communicating with the Internet wirelessly.
- NIC Network Interface Controller
- RF radio frequency
- the disclosed method and smart device may be implemented in other manners.
- the device embodiments described above are merely illustrative.
- the division of the unit is only a logical function division.
- there may be another division manner such as: multiple units or components may be combined, or Can be integrated into another system, or some features can be ignored or not executed.
- the coupling, or direct coupling, or communication connection of the components shown or discussed may be indirect coupling or communication connection through some interfaces, devices or units, and may be electrical, mechanical or other forms. of.
- the units described above as separate components may or may not be physically separated, and the components displayed as the unit may or may not be physical units, that is, may be located in one place or 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.
- each functional unit in each embodiment of the present invention may be integrated into one second processing unit, or each unit may be separately used as one unit, or two or more units may be integrated into one unit;
- the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
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Abstract
Description
Ns | PO(i_s=0) | PO(i_s=1) | PO(i_s=2) | PO(i_s=3) |
1 | 9 | N/A | N/A | N/A |
2 | 4 | 9 | N/A | N/A |
4 | 0 | 4 | 5 | 9 |
Ns | PO(i_s=0) | PO(i_s=1) | PO(i_s=2) | PO(i_s=3) |
1 | 0 | N/A | N/A | N/A |
2 | 0 | 5 | N/A | N/A |
4 | 0 | 1 | 5 | 6 |
Claims (29)
- 一种寻呼消息的发送方法,所述方法包括:网络根据寻呼配置参数确定寻呼消息最大寻呼终端UE的个数,所述寻呼配置参数包括寻呼时间单元的配置信息和寻呼时间单元对应的最大寻呼UE的个数信息;其中,所述寻呼时间单元至少包括第一类型寻呼时间单元和第二类型寻呼时间单元,每个类型的寻呼时间单元对应各自的最大寻呼UE的个数;所述网络根据所述寻呼配置参数发送寻呼消息。
- 根据权利要求1所述的方法,其中,所述第一类型寻呼时间单元和所述第二类型寻呼时间单元对应的最大寻呼UE的个数不同。
- 根据权利要求1所述的方法,其中,所述第一类型寻呼时间单元对应第一时频资源类型,所述第二类型寻呼时间单元对应第二时频资源类型。
- 根据权利要求3所述的方法,其中,所述第一时频资源类型对应的时频资源大小,与所述第二时频资源类型对应的时频资源大小不同;和/或,所述第一时频资源类型与同步信号传输块SS block的时频资源的复用方式,与所述第二时频资源类型与SS block的时频资源的复用方式不同。
- 根据权利要求3或4所述的方法,其中,所述第一类型寻呼时间单元对应第一时频资源类型,包括:在发送SS block的名义资源nominal resource所在的符号上,第一类型寻呼时间单元对应的时频资源与所述nominal resource是频分的。
- 根据权利要求3或4所述的方法,其中,所述第二类型寻呼时间单元对应第二时频资源类型,包括:在不发送SS block的nominal resource所在的符号上,第二类型寻呼时间单元对应的时频资源可包括所述nominal resource所在的时频资源。
- 根据权利要求1至6任一项所述的方法,其中,所述寻呼时间单元包括寻呼时机PO,或者PO中的部分时间单元。
- 一种寻呼消息的接收方法,所述方法包括:终端接收网络根据寻呼配置参数发送的寻呼消息,其中,所述寻呼配置参数用于确定寻呼消息最大寻呼UE的个数,所述寻呼配置参数包括寻呼时间单元的配置信息和寻呼时间单元对应的最大寻呼UE的个数信息;其中,所述寻呼时间单元至少包括第一类型寻呼时间单元和第二类型寻呼时间单元,每个类型的寻呼时间单元分别对应各自的最大寻呼UE的个数。
- 根据权利要求8所述的方法,其中,所述第一类型寻呼时间单元和所述第二类型寻呼时间单元对应的最大寻呼UE的个数不同。
- 根据权利要求8所述的方法,其中,所述第一类型寻呼时间单元对应第一时频资源类型,所述第二类型寻呼时间单元对应第二时频资源类型。
- 根据权利要求10所述的方法,其中,所述第一时频资源类型对应的时频资源大小,与所述第二时频资源类型对应的时频资源大小不同;和/或,所述第一时频资源类型与SS block的时频资源的复用方式,与所述第二时频资源类型与SS block的时频资源的复用方式不同。
- 根据权利要求10或11所述的方法,其中,所述第一类型寻呼时间单元对应第一时频资源类型,包括:在发送SS block的nominal resource所在的符号上,第一类型寻呼时间单元对应的时频资源与所述nominal resource是频分的。
- 根据权利要求10或11所述的方法,其中,所述第二类型寻呼时间单元对应第二时频资源类型,包括:在不发送SS block的nominal resource所在的符号上,第二类型寻呼时间单元对应的时频资源可包括所述nominal resource所在的时频资源。
- 根据权利要求8至13任一项所述的方法,其中,所述寻呼时间单元包括PO,或者PO中的部分时间单元。
- 一种寻呼消息的发送装置,所述装置包括:确定单元,配置为根据寻呼配置参数确定寻呼消息最大寻呼UE的个数,所述寻呼配置参数包括寻呼时间单元的配置信息和寻呼时间单元对应的最大寻呼UE的个数信息;其中,所述寻呼时间单元至少包括第一类型寻呼时间单元和第二类型寻呼时间单元,每个类型的寻呼时间单元分别对应各自的最大寻呼UE的个数;发送单元,配置为根据所述寻呼配置参数发送寻呼消息。
- 根据权利要求15所述的装置,其中,所述第一类型寻呼时间单元和所述第二类型寻呼时间单元对应的最大寻呼UE的个数不同。
- 根据权利要求15所述的装置,其中,所述第一类型寻呼时间单元对应第一时频资源类型,所述第二类型寻呼时间单元对应第二时频资源类型。
- 根据权利要求17所述的装置,其中,所述第一时频资源类型对应的时频资源大小,与所述第二时频资源类型对应的时频资源大小不同;和/或,所述第一时频资源类型与SS block的时频资源的复用方式,与所述第二时频资源类型与SS block的时频资源的复用方式不同。
- 根据权利要求17或18所述的装置,其中,所述第一类型寻呼时间单元对应第一时频资源类型,包括:在发送SS block的名义资源nominal resource所在的符号上,第一类型寻呼时间单元对应的时频资源与所述nominal resource是频分的。
- 根据权利要求17或18所述的装置,其中,所述第二类型寻呼时间单元对应第二时频资源类型,包括:在不发送SS block的nominal resource所在的符号上,第二类型寻呼时间单元对应的时频资源可包括所述nominal resource所在的时频资源。
- 根据权利要求15至20任一项所述的装置,其中,所述寻呼时间单元包括PO,或者PO中的部分时间单元。
- 一种寻呼消息的发送装置,所述装置包括:接收单元,配置为接收网络根据寻呼配置参数发送的寻呼消息,其中,所述寻呼配置参数用于确定寻呼消息最大寻呼UE的个数,所述寻呼配置参数包括寻呼时间单元的配置信息和寻呼时间单元对应的最大寻呼UE的个数信息;其中,所述寻呼时间单元至少包括第一类型寻呼时间单元和第二类型寻呼时间单元,每个类型的寻呼时间单元分别对应各自的最大寻呼UE的个数。
- 根据权利要求22所述的装置,其中,所述第一类型寻呼时间单元和所述第二类型寻呼时间单元对应的最大寻呼UE的个数不同。
- 根据权利要求22所述的装置,其中,所述第一类型寻呼时间单元对应第一时频资源类型,所述第二类型寻呼时间单元对应第二时频资源类型。
- 根据权利要求24所述的装置,其中,所述第一时频资源类型对应的时频资源大小,与所述第二时频资源类型对应的时频资源大小不同;和/或,所述第一时频资源类型与SS block的时频资源的复用方式,与所述第二时频资源类型与SS block的时频资源的复用方式不同。
- 根据权利要求24或25所述的装置,其中,所述第一类型寻呼时间单元对应第一时频资源类型,包括:在发送SS block的nominal resource所在的符号上,第一类型寻呼时间单元对应的时频资源与所述nominal resource是频分的。
- 根据权利要求24或25所述的装置,其中,所述第二类型寻呼时间单元对应第二时频资源类型,包括:在不发送SS block的nominal resource所在的符号上,第二类型寻呼时间单元对应的时频资源可包括所述nominal resource所在的时频资源。
- 根据权利要求22至27任一项所述的装置,其中,所述寻呼时间单元包括PO,或者PO中的部分时间单元。
- 一种计算机存储介质,其上存储有计算机可执行指令,该计算机可执行指令被处理器执行时实现权利要求1-7任一项所述的方法步骤,或者权利要求8-14任一项所述的方法步骤。
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CN201780097251.8A CN111418240A (zh) | 2017-12-01 | 2017-12-01 | 一种寻呼消息的发送方法及装置、计算机存储介质 |
KR1020207018880A KR20200090245A (ko) | 2017-12-01 | 2017-12-01 | 페이징 메시지의 송신 방법 및 장치, 컴퓨터 저장 매체 |
JP2020529600A JP2021511693A (ja) | 2017-12-01 | 2017-12-01 | ページングメッセージの送信方法及び装置、コンピュータ記憶媒体 |
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US16/889,350 US11206636B2 (en) | 2017-12-01 | 2020-06-01 | Paging message sending method and device and computer storage medium |
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EP3720207A4 (en) | 2020-12-30 |
JP2021511693A (ja) | 2021-05-06 |
CN111418240A (zh) | 2020-07-14 |
US20200296685A1 (en) | 2020-09-17 |
EP3720207B1 (en) | 2021-11-10 |
AU2017441778A1 (en) | 2020-07-16 |
US11206636B2 (en) | 2021-12-21 |
KR20200090245A (ko) | 2020-07-28 |
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