CN112312544B - Communication method, base station, user equipment and device with storage function - Google Patents
Communication method, base station, user equipment and device with storage function Download PDFInfo
- Publication number
- CN112312544B CN112312544B CN201910668000.1A CN201910668000A CN112312544B CN 112312544 B CN112312544 B CN 112312544B CN 201910668000 A CN201910668000 A CN 201910668000A CN 112312544 B CN112312544 B CN 112312544B
- Authority
- CN
- China
- Prior art keywords
- paging message
- user equipment
- paging
- current window
- identifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a communication method, a base station, user equipment and a device with a storage function, wherein the communication method comprises the following steps: receiving at least one user equipment paging message sent by a core network; judging whether the current window has enough resources to send at least one user equipment paging message; and if the current window has insufficient resources to transmit at least one user equipment paging message, transmitting a waiting identifier to at least one user equipment to inform the at least one user equipment to wait for receiving at least one user equipment paging message transmitted subsequently. By the mode, the invention can improve the reliability of paging and shorten time delay.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a communication method, a base station, a user equipment, and a device having a storage function.
Background
At present, LTE (Long Term Evolution ) broadband cluster networking and implementation forms are various, and technologies such as internet of things and small bandwidth are gradually incorporated into 3GPP (The 3rd Generation Partnership Project) standards. In an MCPTT (mission critical push to talk) cluster, if in an application scenario of an eMTC (enhanced Machine-Type Communication)/NB-IoT (Narrow Band Internet of Things), when a cluster call occurs, a probability that paging windows of thousands of terminals in a cell overlap is greatly increased, although a protocol allows a plurality of UEs to be paged in one paging window at the same time, because of a limited bandwidth, a paging message does not support fragmentation, if a large amount of UE paging information is forcibly sent in one paging message, a paging effect is greatly reduced, even if the UE cannot parse the paging message, and if the number of UEs to be paged is limited, paging delays of other UEs are greatly increased, and a paging bottleneck is encountered.
Disclosure of Invention
The invention mainly solves the technical problem of providing a communication method, a base station, user equipment and a device with a storage function, which can improve the reliability of paging and shorten time delay.
In order to solve the technical problems, the invention adopts a technical scheme that: there is provided a communication method including: receiving at least one user equipment paging message sent by a core network; judging whether the current window has enough resources to send the paging message of the at least one user equipment; if the current window has insufficient resources to send the at least one user equipment paging message, sending a waiting identifier to the at least one user equipment to inform the at least one user equipment to wait for receiving the at least one user equipment paging message sent subsequently.
In order to solve the technical problem, the invention adopts another technical scheme that: there is provided a communication method including: receiving at least one user equipment paging message sent by a core network; judging whether the current window has enough resources to send the paging message of the at least one user equipment; if the current window has no enough resource to send the paging message of the at least one user equipment, dividing the paging message of the at least one user equipment into at least two paging message groups of the user equipment, wherein except the last paging message group of the user equipment, the paging message groups of other user equipment are all provided with continuous paging identifications; and sequentially sending the at least two user equipment paging message groups, so that the at least one user equipment obtains the matched user equipment paging message according to the received at least two user equipment paging message groups.
In order to solve the technical problem, the invention adopts another technical scheme that: provided is a communication method including: the user equipment receives a waiting identifier; if the matched user equipment paging message is not received in the current window, continuing to be in a state to be received according to the waiting identifier so as to wait for receiving at least one user equipment paging message sent subsequently; wherein the waiting flag is sent to the UE when the current window has insufficient resources to send at least one paging message of the UE.
In order to solve the technical problem, the invention adopts another technical scheme that: there is provided a base station including: a processor, a memory, and communication circuitry, the processor coupling the memory and the communication circuitry; wherein the memory is to store program instructions; the processor, the display screen, and the gravity sensor are configured to execute program instructions stored by the memory to implement the communication method described above.
In order to solve the technical problem, the invention adopts another technical scheme that: there is provided a user equipment comprising: a processor, a memory, and communication circuitry, the processor coupling the memory and the communication circuitry; wherein the memory is to store program instructions; the processor, the display screen, and the gravity sensor are configured to execute program instructions stored by the memory to implement the communication method described above.
In order to solve the technical problem, the invention adopts another technical scheme that: there is provided an apparatus having a storage function, storing program instructions executable to implement the steps in the method as described above.
The invention has the beneficial effects that: different from the situation of the prior art, the method and the device send the waiting identifier to the user equipment when the user equipment paging message is not sent by enough resources, and inform the user equipment that the user equipment is still in a state to be received so as to obtain the matched user equipment paging message sent subsequently, so that the situation that the user equipment paging message cannot be sent normally due to the paging bottleneck can be avoided, the paging reliability can be improved, the time delay caused by the fact that the user equipment paging message needs to be sent again is also avoided, and the time delay in communication is shortened.
Drawings
Fig. 1 is a schematic flow chart of a first embodiment of a communication method provided by the present invention;
fig. 2 is a schematic flow chart of a second embodiment of the communication method provided by the present invention;
FIG. 3 is a timing diagram illustrating a third embodiment of the communication method provided by the present invention;
FIG. 4 is a timing diagram illustrating a fourth embodiment of the communication method provided by the present invention;
fig. 5 is a flowchart illustrating a fifth embodiment of the communication method according to the present invention.
Fig. 6 is a schematic structural diagram of a base station according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an embodiment of a user equipment provided in the present invention;
fig. 8 is a schematic structural diagram of a device with a storage function provided in the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for operating a wearable device according to a first embodiment of the present invention.
S101: and receiving at least one user equipment paging message sent by the core network.
In a specific implementation scenario, a base station receives at least one ue paging message sent by a core network. When a group call occurs, the core network may send a number of user equipment paging messages to the base station.
S102: and judging whether the current window has enough resources to send the paging message of the at least one user equipment.
In a specific implementation scenario, after receiving at least one ue paging message sent by a core network, a base station detects resources available in a current window, and calculates resources required for sending the at least one ue paging message to determine whether the current window has enough resources to send the at least one ue paging message. For example, checking whether a subframe of the at least one paging transmission occasion is occupied, or checking a capacity of a subframe of the at least one paging transmission occasion that is not occupied.
S103: if the current window has insufficient resources to send the at least one user equipment paging message, sending a waiting identifier to the at least one user equipment to inform the at least one user equipment to wait for receiving the at least one user equipment paging message sent subsequently.
In a specific implementation scenario, the base station determines that the current window has insufficient resources for sending the at least one ue paging message, and sends a waiting identifier to the corresponding at least one ue to notify the corresponding at least one ue, and if no matching ue paging message is received in the current window, it indicates that the ue paging message matching the ue will be sent in a subsequent window, so the ue needs to continue to be in a waiting state to wait for receiving the at least one ue paging message sent subsequently.
In another implementation scenario, the base station determines that the current window has sufficient resources for transmitting the at least one ue paging message, and then transmits the at least one ue paging message to the corresponding ue in the current window.
In another specific implementation scenario, since all subframes of the at least one paging message transmission occasion are used for transmitting system information blocks, no free subframes are available for transmitting the received at least one ue paging message, thereby resulting in that the current window has insufficient resources for transmitting the at least one ue paging message. The waiting identifier is a paging message identifier for instructing the at least one user equipment to receive the at least one user equipment paging message in a next window.
The base station sends the system information block or only sends an indication paging message carrying the paging message identifier to inform at least one user equipment to receive at least one user equipment paging message in a next window.
In yet another specific implementation scenario, the at least one ue cannot be transmitted to the at least one ue all at once due to insufficient bandwidth of the current window, thereby resulting in insufficient resources for the current window to transmit the at least one ue paging message. The waiting identity is a continuous paging identity indicating that the at least one user paging message has not been completely transmitted by the at least one user equipment.
The base station divides the at least one user equipment paging message into at least two user equipment paging message groups, wherein except the last user equipment paging message group, the other user equipment paging message groups are all provided with continuous paging identifications. The at least two user equipment paging message groups are sequentially transmitted such that at least one user equipment receives matching user equipment paging messages from the at least two user equipment paging message groups.
In another implementation scenario, the base station determines that the current window does not have sufficient resources for transmitting the at least one UE paging message, and waits for a predetermined duration before transmitting the at least one UE paging message. Therefore, the waiting identifier includes the predetermined time length, so that the ue waits for the predetermined time length according to the waiting identifier to receive the paging message of the at least one ue. Or configuring at least one user equipment to wait for the preset time length and then receive the paging message of the at least one user equipment when receiving the waiting identifier. As can be seen from the above description, in this embodiment, when the base station determines that the current window has insufficient resources to send at least one ue paging message, the base station sends a waiting identifier to the ue corresponding to the at least one ue paging message to notify the corresponding ue to continue to be in a state to be received if the current window does not receive a matching ue paging message, so as to receive the matching ue paging message sent subsequently, which can avoid a situation that the ue paging message cannot be sent normally due to a paging bottleneck, can improve reliability of paging, also avoid a delay caused by the ue paging message needing to be sent again, and shorten a delay in communication.
Referring to fig. 2, fig. 2 is a flowchart illustrating a communication method according to a second embodiment of the present invention.
S201: the user equipment receives a waiting identity.
In a specific implementation scenario, the ue is in a pending state to receive a ue paging message sent by the base station and matching with the ue paging message. The paging message of the user equipment is sent to the base station by the core network and then sent to each matched user equipment by the base station. When a group call occurs, the core network may send a number of user equipment paging messages to the base station. Since the core network also needs to send other messages such as system messages, there may be a case that the current window does not have enough resources to send all the ue paging messages, and therefore the base station sends the waiting identifier to the ue corresponding to the ue paging message. The waiting identifier is used for informing the user equipment that the user equipment is in a waiting state for receiving.
S202: if the matched user equipment paging message is not received in the current window, continuing to be in a state to be received according to the waiting identifier so as to wait for receiving at least one user equipment paging message sent subsequently;
in a specific implementation scenario, when the ue does not receive a ue paging message matching with the current window, the ue continues to be in a state to be received according to the received waiting identifier to wait for receiving at least one ue paging message sent subsequently.
In another specific implementation scenario, since all subframes of at least one paging message transmission occasion are used for transmitting system information blocks, no free subframes are available for transmitting the received at least one ue paging message, thereby resulting in that the current window has insufficient resources for transmitting the at least one ue paging message. The waiting identifier received by the user equipment is a paging message identifier. And the user equipment continues to be in a state to be received according to the indication of the paging message identifier, and receives at least one user equipment paging message subsequently sent by the base station in the next window.
As can be seen from the above description, in this embodiment, after receiving the waiting-to-receive identifier sent by the base station, if no matching ue paging message is received in the current window, the ue continues to be in the waiting-to-receive state, so as to receive a ue paging message, which is subsequently sent by the base station and matches the ue, from the base station.
Referring to fig. 3, fig. 3 is a timing diagram illustrating a communication method according to a third embodiment of the present invention.
S301: the core network sends at least one user equipment paging message to the base station.
In a specific implementation scenario, the core network sends at least one ue paging message to the base station, where the at least one ue paging message corresponds to at least one ue in a communication area of the base station. When the cluster communication occurs, the core network sends at least one user equipment paging message to the base station, so that the base station sends the at least one user equipment paging message to at least one user equipment corresponding to the base station. In this implementation scenario, the core network sends one ue paging message to the base station, and in other implementation scenarios, the core network may send multiple ue paging messages to the user.
S302: and the base station detects that the resources of the current window are all used for sending a system information block, and sends an indication paging message carrying the paging message identifier at the same time of sending the system information block or after sending the system information block.
In a specific implementation scenario, the base station detects that all subframes of the paging message transmission opportunity are used for transmitting a system information block, and if there is no idle subframe available for transmitting at least one received user equipment paging message, transmits an indication paging message carrying a paging message identifier while or after transmitting the system information block. The indication paging message has only 1bit, and thus can be transmitted simultaneously with the system information block or immediately after the system information block.
The paging message identification comprises a user equipment paging message which indicates that the user equipment corresponding to the at least one user equipment paging message receives the matching user equipment paging message in the next window, and the user equipment paging message is not sent in the current window. Further, the paging message identifier further includes an identifier of the ue corresponding to the at least one ue paging message, so that after the ue reads the paging message identifier, the ue can obtain information about whether the ue needs to be in a state to be received. If the paging message of the user equipment matched with the user equipment is to be sent in the next window, the user equipment is in a state to be received, and if the paging message of the user equipment matched with the user equipment is not to be sent in the next window, the user equipment is not in the state to be received, so that unnecessary resource waste can be saved.
In other implementation scenarios, the base station may calculate a frame number of an interval between the next window and the current window, where the paging message identifier includes the frame number, so that after receiving the indication paging message, the ue receives the paging message according to a time for waiting for the frame number by the paging message identifier. The base station can estimate the resources required by the message to be sent and the current available resources, or find an available window which can be used for sending the paging message of the user equipment according to the arrangement of a preset sending window, and calculate the frame number between the window and the current window.
In this implementation scenario, the core network sends a ue paging message to the base station, so that the base station can finish sending the ue paging message in a subsequent window. In other implementation scenarios, the core network sends multiple ue paging messages to the base station, and the base station may find a window enough to send all the ue paging messages, or send out multiple ue paging messages in batch.
S303: and the user equipment receives the indication paging message, reads the paging message identification, and receives the paging message of the user equipment in the next window according to the paging message identification.
In a specific implementation scenario, the ue does not receive a matching ue paging message in the current window, but receives an indication paging message. And the user equipment receives the paging message of the user equipment in the next window according to the paging message identifier carried by the indication paging message. In other implementations, the paging message identifier indicates a number of frames of the interval between the next window and the current window, and the ue may receive the ue paging message after the specified number of frames according to the indication of the paging message identifier.
In other implementations, there may be insufficient resources in the next window adjacent to the current window to send at least one ue paging message, and the base station may find a window with sufficient resources, for example, the nth window, and instruct the ue to receive the ue paging message in the nth window through the paging message identifier.
S304: the base station transmits a user equipment paging message in a next window.
In a specific implementation scenario, the base station has sufficient resources to transmit at least one ue paging message in the next window, and then transmits the ue paging message in the next window. The user equipment paging message carries the user equipment identification, so that the user equipment can correctly receive the matched user equipment paging message according to the user equipment identification when receiving the user equipment paging message.
S305: the user equipment receives the matched user equipment paging message.
In a specific implementation scenario, the ue receives at least one ue paging message sent by the base station, and searches and receives a matching ue paging message according to a ue identifier included in the at least one ue paging message.
As can be seen from the above description, in this embodiment, when all resources of the current window are used to send a system information block, an indication paging message carrying a paging message identifier is sent to the ue, so as to notify the ue that no ue paging message is sent in the current window, and send a ue paging message in the next window. And enabling the user equipment to be in a state of waiting for receiving, and receiving the paging message of the user equipment in the indicated next window.
Referring to fig. 4, fig. 4 is a timing diagram illustrating a communication method according to a fourth embodiment of the present invention.
S401: the core network sends at least one user equipment paging message to the base station.
In a specific implementation scenario, the core network sends at least one ue paging message to the base station, where the at least one ue paging message corresponds to at least one ue in a communication area of the base station. When the cluster communication occurs, the core network sends at least one user equipment paging message to the base station, so that the base station sends the at least one user equipment paging message to at least one user equipment corresponding to the base station. In this implementation scenario, the core network sends a plurality of user equipment paging messages to the user.
S402: the base station determines to divide the paging messages of the plurality of user equipment into at least two paging message groups according to the bandwidth of the current window and sends the paging messages.
In a specific implementation scenario, the base station determines that all the ue paging messages cannot be sent out at one time according to the bandwidth width of the current window and the resources required for sending all the ue paging messages, and then sends the ue paging messages to at least two ue paging message groups. Except the last sent paging message of the user equipment, the paging message groups of other user equipment are all provided with continuous paging identifications. For example, if the plurality of ue paging messages are divided into three ue paging message groups, consecutive paging identifiers are set in the first group and the second group, and no consecutive paging identifier is set in the third group. And at least two groups of paging message groups of the user equipment are sent to the user equipment in sequence.
S403: the user equipment receives at least two groups of user equipment paging message groups, and acquires the matched user equipment paging message from the at least two groups of user equipment paging message groups.
In a specific implementation scenario, the ue receives at least two groups of ue paging messages sent by the base station. The user equipment paging message carries a user equipment identifier, which is used for indicating the user equipment corresponding to the user equipment paging message. After receiving each group of user equipment paging message group, the user equipment reads the user equipment identification of each user equipment paging message, and judges whether a matched user equipment paging message exists. If a matching UE paging message is found in the set of UE paging messages, the UE paging message is obtained. If no matched user equipment paging message is found in the group of user equipment paging message groups, judging whether the group of user equipment paging message groups carries continuous paging identifications, if the group of user equipment paging message groups carries the continuous paging identifications, indicating that the group of user equipment paging message groups is not the last group of user equipment paging message groups, and the user equipment continues to be in a state to be received so as to receive user equipment paging message groups subsequently sent by the base station. If the group of the user equipment paging message group does not carry the continuous paging identification, the group of the user equipment paging message group is the last group of the user equipment paging message group, the subsequent base station does not send the user equipment paging message group, and the user equipment paging message which is sent this time does not have the user equipment paging message matched with the user equipment. The user equipment is in a non-standby state to save resources.
As can be seen from the above description, in this embodiment, when the bandwidth of the current window is not large enough to send all the ue paging messages at one time, the ue paging messages are divided into at least two ue paging message groups to be sent, so that a situation that the ue paging messages cannot be sent normally due to a paging bottleneck can be avoided, reliability of paging can be improved, a time delay caused by the ue paging messages needing to be sent again is also avoided, and a time delay in communication is shortened.
Referring to fig. 5, fig. 5 is a flowchart illustrating a communication method according to a fifth embodiment of the present invention. The communication method provided by the invention comprises the following steps:
s501: and receiving at least one user equipment paging message sent by the core network.
S502: and judging whether the current window has enough resources to send the paging message of the at least one user equipment.
In this implementation scenario, steps S501 to S502 are substantially the same as steps S101 to S102 in the first embodiment of the communication method provided by the present invention, and are not described herein again.
S503: and if the current window has no enough resources to send the paging message of the at least one user equipment, dividing the paging message of the at least one user equipment into at least two paging message groups of the user equipment, wherein except the last paging message group of the user equipment, the paging message groups of other user equipment are all provided with continuous paging identifications.
In a specific implementation scenario, the at least one ue paging message cannot be sent to the at least one ue all at once due to insufficient bandwidth of the current window, which results in insufficient resources for the current window to send the at least one ue paging message. The at least one user equipment paging message to be transmitted is thus divided into at least two user equipment paging message groups. The paging message groups of the other user equipment except the last paging message group of the user equipment carry continuous paging identifications so as to inform the user equipment receiving the paging message group of the user equipment that the current paging message group of the user equipment is not the last paging message group of the user equipment. . The size of each ue paging message group may be set according to actual scenarios to ensure that each ue paging message group can be successfully sent.
S504: and sequentially sending the at least two user equipment paging message groups, so that the at least one user equipment obtains the matched user equipment paging message according to the received at least two user equipment paging message groups.
In a specific implementation scenario, the at least two ue paging message groups generated in step S503 are sequentially sent, and one ue paging message group is sent each time, so that the at least one ue obtains a matching ue paging message according to the received at least two ue paging message groups.
The waiting identifier received by the user equipment is a continuous paging identifier. The user equipment receives at least one paging message group sent by the base station, acquires the matched user equipment paging message from the received paging message group, and further judges whether the user equipment paging message group carries a continuous paging identifier or not if the user equipment does not acquire the matched user equipment paging message from the received at least one user equipment paging message group. If the user equipment paging message group carries the continuous paging identifier, it indicates that the user equipment paging message group is not the last user equipment paging message group sent by the base station, so that the user equipment continues to be in a waiting state to receive at least one user equipment paging message group sent by the base station subsequently, and obtain a matched user equipment paging message therefrom. If the paging message group of the user equipment does not carry the continuous paging identifier, the paging message group of the user equipment is the last paging message group of the user equipment sent by the base station, and the base station does not send other paging message groups of the user equipment subsequently, so that the user equipment cannot receive the matched paging message of the user equipment, and the user equipment is not in a state to be received any more.
As can be seen from the above description, in this embodiment, when the current window has insufficient resources to transmit the at least one ue paging message, the at least one ue paging message is divided into at least two ue paging message groups, and except for the last ue paging message group, the remaining ue paging message groups all carry a continuous paging identifier to notify the ue receiving the ue paging message group that the current ue paging message group is not the last ue paging message group, so that a situation that the ue paging message cannot be normally transmitted due to a paging bottleneck can be avoided, reliability of paging can be improved, a time delay caused by the ue paging message needing to be retransmitted is also avoided, and a time delay in communication is shortened.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a base station according to an embodiment of the present invention. The base station 10 comprises a processor 11, a memory 12 and a communication circuit 13, the processor 11 being coupled to the memory 12 and the communication circuit 13. The memory 12 is used to store program instructions. The processor 11 in combination with the communication circuitry 13 is operative to execute program instructions in the memory 12 to communicate and perform the following methods.
The communication circuit 13 of the base station 10 receives at least one ue paging message sent by the core network, and the processor 11 determines whether the current window has enough resources to send the at least one ue paging message. If the processor 11 determines that there is not enough resource currently to transmit the at least one ue paging message, the communication circuit 13 transmits a waiting flag to the at least one ue to notify the at least one ue to be in a waiting state if no matching ue paging message is received in the current time window, so as to receive a matching ue paging message subsequently transmitted by the communication circuit 13.
The specific process of the processor 11 for implementing the above functions may refer to the first embodiment of the communication method provided in the present invention.
As can be seen from the above description, in this embodiment, when the base station determines that there is not enough resource currently to send at least one ue paging message, the base station delays sending at least part of the ue paging message, and sends a waiting identifier to the at least one ue to notify the at least one ue that the ue is in a state to be received if the matched ue paging message is not received in the current time window, so as to receive the matched ue paging message subsequently sent by the base station, which can avoid a situation that the ue paging message cannot be normally sent due to a paging bottleneck, can improve reliability of paging, also avoid a delay caused by the ue paging message needing to be resent, and shorten a delay in communication.
Referring to fig. 7, fig. 7 is a schematic structural diagram of a ue according to an embodiment of the present invention. The user equipment 20 comprises a processor 21, a memory 22 and a communication circuit 23, the processor 21 being coupled to the memory 22 and the communication circuit 23. The memory 22 is used to store program instructions. Processor 21 in combination with communication circuitry 23 is operative to execute program instructions in memory 22 to communicate and perform the following methods.
The communication circuit 23 of the ue 20 receives the waiting flag sent by the base station, where the waiting flag is sent to the ue when the base station determines that the current window has insufficient resources to send at least one ue paging message. If the communication circuit 23 does not receive the matched ue paging message in the current window, the processor 21 of the ue 20 controls the ue 20 to be in the waiting state according to the waiting identifier, so as to receive the subsequently sent matched ue paging message.
The specific process of implementing the above functions by the processor 21 may refer to the first embodiment of the communication method provided by the present invention.
As can be seen from the above description, in this embodiment, after receiving the waiting identifier sent by the base station, if the matched ue paging message is not received in the current window, the ue continues to be in the state to be received according to the waiting identifier to receive the matched ue paging message sent by the base station subsequently, which can avoid the situation that the ue paging message cannot be sent normally due to a paging bottleneck, improve the reliability of paging, avoid the time delay caused by the ue paging message needing to be sent again, and shorten the time delay in communication.
Referring to fig. 8, fig. 8 is a schematic structural diagram of an embodiment of a device with a storage function according to the present invention. The means 30 with memory function has stored therein at least one program instruction 31, the program instruction 31 being for performing the method as shown in fig. 1-5. In one embodiment, the apparatus with storage function may be a storage chip in a device, a hard disk, or a removable hard disk or other readable and writable storage tool such as a flash disk, an optical disk, or the like, and may also be a server or the like.
As can be seen from the above description, the program or the instruction stored in the apparatus embodiment with storage function in this embodiment may be configured to, when the current window resource is insufficient to send at least one ue paging message, delay sending at least part of the ue paging message, and notify the ue, and if no matched ue paging message is received in the current window, the ue is still in a state to be received, so as to receive a matched ue paging message subsequently sent by the base station.
Different from the prior art, the communication method provided by the present invention sends a waiting identifier to at least one ue corresponding to at least one ue paging message sent by a core network when resources of a current window are insufficient to send the at least one ue paging message received by a base station, so as to notify the corresponding at least one ue to continue to be in a waiting state if no matching ue paging message is received in the current window, so as to receive a ue paging message matching the at least one ue and sent by the base station subsequently.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present specification and the attached drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (13)
1. A method of communication, comprising:
receiving at least one user equipment paging message sent by a core network;
judging whether the current window has enough resources to send the paging message of the at least one user equipment;
if the current window has insufficient resources to send the at least one user equipment paging message, sending a waiting identifier to the at least one user equipment to inform the at least one user equipment to wait for receiving the at least one user equipment paging message sent subsequently.
2. The method of claim 1, wherein the current window does not have sufficient resources to send the UE paging message, comprising:
the current window has insufficient resources to transmit the at least one user equipment paging message due to the transmission of system message blocks;
the waiting identifier comprises a paging message identifier, and the paging message identifier is used for indicating the at least one user equipment to receive the paging message of the at least one user equipment in a next window;
the sending the waiting identifier to the at least one user equipment includes:
and sending an indication paging message carrying the paging message identifier at the same time of sending the system message block or after sending the system message block.
3. The method of claim 1, wherein the communication method further comprises: if the current window has insufficient resources to transmit the at least one UE paging message, waiting for a predetermined time period to transmit the at least one UE paging message,
the waiting identifier comprises the preset time length; or
The at least one user equipment is configured to wait the predetermined length of time to receive the at least one user equipment paging message when the wait indication is received.
4. The method of claim 2, wherein the paging message identification comprises a number of frames spaced between the next window and the current window.
5. A method of communication, comprising:
receiving at least one user equipment paging message sent by a core network;
judging whether the current window has enough resources to send the paging message of the at least one user equipment;
if the current window has insufficient resources to send the at least one user equipment paging message, dividing the at least one user equipment paging message into at least two user equipment paging message groups, wherein except the last user equipment paging message group, the other user equipment paging message groups are all provided with continuous paging identifiers, and the continuous paging identifiers are used for informing the user equipment receiving the user equipment paging message group that the current user equipment paging message group is not the last user equipment paging message group;
and sequentially sending the at least two user equipment paging message groups, so that the at least one user equipment obtains the matched user equipment paging message according to the received at least two user equipment paging message groups.
6. A method of communication, comprising:
the user equipment receives a waiting identifier;
if the matched user equipment paging message is not received in the current window, continuing to be in a state to be received according to the waiting identifier so as to wait for receiving at least one user equipment paging message sent subsequently;
wherein the waiting flag is sent to the UE when the current window has insufficient resources to send the at least one UE paging message.
7. The method of claim 6, wherein the wait indication comprises: a paging message identifier;
the current window having insufficient resources to transmit at least one of the user equipment paging messages comprises:
transmitting at least one said user equipment paging message with insufficient resources for a current window due to transmission of system message blocks;
the continuing to be in a state to be received according to the waiting identifier to receive the subsequently sent matched paging message of the user equipment includes:
and receiving the paging message of the at least one user equipment in a next window according to the paging message identification.
8. The method of claim 7,
the paging message identification is carried by an indication paging message sent at the same time or after the system message block is sent;
the size of the indication paging message is 1bit.
9. The method of claim 7,
the paging message identification includes a number of frames of an interval between the next window and the current window.
10. The method of claim 6, wherein the wait indication comprises: a continuous paging identity;
continuing to be in a state to be received according to the waiting identifier to wait for receiving at least one paging message sent subsequently, comprising:
receiving a user equipment paging message group, and receiving a matched user equipment paging message from the user equipment paging message group;
if the matched user equipment paging message is not received from the user equipment paging message group, judging whether the user equipment paging message group carries the continuous paging identification or not;
if the user equipment paging message group is provided with the continuous paging identifier, the user equipment paging message group is in a state to be received so as to receive the matched user equipment paging message from a user equipment paging message group which is sent subsequently;
and if the paging message group of the user equipment is not provided with the continuous paging identification, the user equipment is no longer in a receiving state.
11. A base station, comprising: a processor, a memory, and communication circuitry, the processor coupling the memory and the communication circuitry;
wherein the memory is to store program instructions;
the processor, the memory, and the communication circuitry are to execute program instructions stored by the memory to implement the communication method of any of claims 1-5.
12. A user device, comprising: a processor, a memory, and communication circuitry, the processor coupling the memory and the communication circuitry;
wherein the memory is to store program instructions;
the processor and the communication circuitry are configured to execute program instructions stored by the memory to implement the communication method of any of claims 6-10.
13. An apparatus having storage functionality, wherein program instructions are stored, which program instructions are executable by a processor to implement the method of any one of claims 1-5 or the steps in the method of any one of claims 6-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668000.1A CN112312544B (en) | 2019-07-23 | 2019-07-23 | Communication method, base station, user equipment and device with storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668000.1A CN112312544B (en) | 2019-07-23 | 2019-07-23 | Communication method, base station, user equipment and device with storage function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112312544A CN112312544A (en) | 2021-02-02 |
| CN112312544B true CN112312544B (en) | 2023-02-10 |
Family
ID=74329315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668000.1A Active CN112312544B (en) | 2019-07-23 | 2019-07-23 | Communication method, base station, user equipment and device with storage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112312544B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007107104A1 (en) * | 2006-03-20 | 2007-09-27 | Huawei Technologies Co., Ltd. | A system and method for a terminal processing indication and a method and apparatus and system for a terminal processing |
| WO2017035708A1 (en) * | 2015-08-28 | 2017-03-09 | 华为技术有限公司 | Data transmission method and device, base station, and user equipment |
| CN107071903A (en) * | 2017-06-07 | 2017-08-18 | 北京佰才邦技术有限公司 | The transmission method and device of a kind of beep-page message |
| CN107534951A (en) * | 2015-05-18 | 2018-01-02 | 联发科技（新加坡）私人有限公司 | For strengthening the method and device of paging |
| WO2018049973A1 (en) * | 2016-09-14 | 2018-03-22 | 中国移动通信有限公司研究院 | Paging method, base station and network element of core network |
| EP3499975A1 (en) * | 2016-08-11 | 2019-06-19 | ZTE Corporation | Information processing method and apparatus, ue, base station, and storage medium |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100403846C (en) * | 2005-05-26 | 2008-07-16 | 华为技术有限公司 | Method for providing message interaction in user message service |
| CN103378939B (en) * | 2012-04-28 | 2016-09-28 | 电信科学技术研究院 | A kind of downlink data transmission method and device |
| US9769789B2 (en) * | 2014-08-22 | 2017-09-19 | Qualcomm Incorporated | Techniques for transmitting and receiving paging messages over an unlicensed radio frequency spectrum band |
| CN108370556B (en) * | 2015-12-16 | 2021-11-02 | 瑞典爱立信有限公司 | Paging radio device |
| US10492168B2 (en) * | 2016-05-03 | 2019-11-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Paging detection utilizing a discovery reference signal (DRS) within a subframe time window |
| US11323979B2 (en) * | 2016-08-09 | 2022-05-03 | Nokia Technologies Oy | Broadcasting or multicasting to user equipment that use extended idle mode discontinuous reception |
| GB2555082A (en) * | 2016-09-30 | 2018-04-25 | Nec Corp | Communications system |
| US10694493B2 (en) * | 2017-07-24 | 2020-06-23 | Qualcomm Incorporated | Paging and DRX enhancements for eMTC-U (IOT-U) |
-
2019
- 2019-07-23 CN CN201910668000.1A patent/CN112312544B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007107104A1 (en) * | 2006-03-20 | 2007-09-27 | Huawei Technologies Co., Ltd. | A system and method for a terminal processing indication and a method and apparatus and system for a terminal processing |
| CN107534951A (en) * | 2015-05-18 | 2018-01-02 | 联发科技（新加坡）私人有限公司 | For strengthening the method and device of paging |
| WO2017035708A1 (en) * | 2015-08-28 | 2017-03-09 | 华为技术有限公司 | Data transmission method and device, base station, and user equipment |
| EP3499975A1 (en) * | 2016-08-11 | 2019-06-19 | ZTE Corporation | Information processing method and apparatus, ue, base station, and storage medium |
| WO2018049973A1 (en) * | 2016-09-14 | 2018-03-22 | 中国移动通信有限公司研究院 | Paging method, base station and network element of core network |
| CN107071903A (en) * | 2017-06-07 | 2017-08-18 | 北京佰才邦技术有限公司 | The transmission method and device of a kind of beep-page message |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112312544A (en) | 2021-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3445125B1 (en) | Uplink data transmission method and device | |
| US20160366594A1 (en) | Method for performing communication by using unlicensed spectrum, device, and system | |
| US11765688B2 (en) | Data transmission method, device, base station, terminal and readable storage medium | |
| US20100037114A1 (en) | Discontinuous reception retransmission timer and method | |
| US9445450B2 (en) | Method and apparatus for preserving physical uplink control channel resources | |
| CN108616941B (en) | Terminal position information reporting and downlink transmission method and device | |
| WO2018228200A1 (en) | Method for transmitting paging message, device, and storage medium | |
| CN108418661B (en) | Data transmission method and device | |
| EP4017198A1 (en) | Random access method, terminal device, and network device | |
| US8767660B2 (en) | Method and system for releasing resources and evolved node base | |
| JP2017515400A (en) | Method and apparatus for resource reuse | |
| EP3322240A1 (en) | Method and apparatus for establishing data radio bearer | |
| US20230262664A1 (en) | Data transmission method and apparatus, terminal, network-side device, and storage medium | |
| CN109587811B (en) | Information acquisition method and terminal | |
| CN113972967A (en) | Auxiliary information sending method, auxiliary information receiving method, auxiliary information sending device, auxiliary information receiving device, terminal and network side equipment | |
| CN115720724A (en) | Data transmission in power-saving state | |
| EP4333489A1 (en) | Sdt failure reporting method, terminal device, and network device | |
| EP3637805B1 (en) | Random access methods, network device and terminal | |
| CN105025593A (en) | Entity release method and equipment | |
| EP3716513B1 (en) | Method for managing timer and transmitting information and terminal device | |
| CN112312544B (en) | Communication method, base station, user equipment and device with storage function | |
| US20220124778A1 (en) | Method for Sidelink Implementation and Related Products | |
| CN114051288B (en) | Terminal state change control method and device | |
| EP3261392A1 (en) | Service node establishment method and device | |
| CN106559775B (en) | Method and device for updating system information in LTE (Long term evolution) system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |