WO2024082295A1 - 小区处理、小区处理指示方法和装置 - Google Patents

小区处理、小区处理指示方法和装置 Download PDF

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Publication number
WO2024082295A1
WO2024082295A1 PCT/CN2022/126804 CN2022126804W WO2024082295A1 WO 2024082295 A1 WO2024082295 A1 WO 2024082295A1 CN 2022126804 W CN2022126804 W CN 2022126804W WO 2024082295 A1 WO2024082295 A1 WO 2024082295A1
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Prior art keywords
cell
terminal
signaling
indication information
state
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PCT/CN2022/126804
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English (en)
French (fr)
Inventor
刘晓菲
吴昱民
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北京小米移动软件有限公司
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Priority to PCT/CN2022/126804 priority Critical patent/WO2024082295A1/zh
Publication of WO2024082295A1 publication Critical patent/WO2024082295A1/zh

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  • the present disclosure relates to the field of communication technology, and in particular, to a cell processing method, a cell processing indication method, a cell processing device, a cell processing indication device, a cell processing system, a communication device, and a computer-readable storage medium.
  • Multicast service can also be called multicast broadcast service or multimedia broadcast and multicast service (Multimedia Broadcast and Multicast Service, MBMS).
  • MBS Multicast Broadcast Service
  • MBMS Multimedia Broadcast and Multicast Service
  • a terminal can receive multicast services in cells such as a primary cell (Pcell) and a secondary cell (Scell), but there may be some problems in receiving inactive multicast services in some cases.
  • cells such as a primary cell (Pcell) and a secondary cell (Scell)
  • Pcell primary cell
  • Scell secondary cell
  • the embodiments of the present disclosure propose a cell processing method, a cell processing indication method, a cell processing device, a cell processing indication device, a cell processing system, a communication device and a computer-readable storage medium to solve the technical problems in the related art.
  • a cell processing method is proposed, which is executed by a terminal.
  • the method includes: keeping a cell for a multicast service in an activated state or activating the cell according to protocol provisions or indication information of a network device.
  • a cell processing indication method is proposed, which is executed by a network device, and the method includes: sending indication information to a terminal, wherein the indication information is used to instruct the terminal to keep the cell in an activated state or activate the cell.
  • a cell processing device comprising: a processing module configured to keep a cell for a multicast service in an activated state or activate the cell according to protocol provisions or indication information of a network device.
  • a cell processing indication device comprising: a sending module, configured to send indication information to a terminal, wherein the indication information is used to instruct the terminal to keep the cell in an activated state or activate the cell.
  • a cell processing system comprising a terminal and a network device, wherein the terminal is configured to implement the above-mentioned cell processing method, and the network device is configured to implement the above-mentioned cell processing indication method.
  • a communication device comprising: a processor; and a memory for storing a computer program; wherein when the computer program is executed by the processor, the above-mentioned cell processing method is implemented.
  • a communication device comprising: a processor; and a memory for storing a computer program; wherein, when the computer program is executed by the processor, the above-mentioned cell processing indication method is implemented.
  • a computer-readable storage medium for storing a computer program.
  • the computer program is executed by a processor, the above-mentioned cell processing method is implemented.
  • a computer-readable storage medium for storing a computer program.
  • the computer program is executed by a processor, the above-mentioned cell processing indication method is implemented.
  • the terminal can keep the cell used for the multicast service in an activated state or activate the cell according to the protocol provisions or according to the indication information sent by the network device, thereby ensuring that the cell used for the multicast service is in an activated state and not in a deactivated state during the process of the terminal receiving the multicast service, which is beneficial to ensure that the terminal successfully completes the reception of the multicast service on the cell.
  • FIG1 is a schematic flow chart of a cell processing method according to an embodiment of the present disclosure.
  • FIG2 is a schematic flow chart of another cell processing method according to an embodiment of the present disclosure.
  • FIG3 is a schematic flow chart of a method for processing a cell indication according to an embodiment of the present disclosure.
  • FIG4 is a schematic flow chart of another cell processing indication method according to an embodiment of the present disclosure.
  • FIG5 is a schematic block diagram of a cell processing device according to an embodiment of the present disclosure.
  • FIG6 is a schematic block diagram of a cell processing indication device according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic block diagram showing an apparatus for cell processing indication according to an embodiment of the present disclosure.
  • FIG8 is a schematic block diagram of an apparatus for cell processing according to an embodiment of the present disclosure.
  • first, second, third, etc. may be used to describe various information in the disclosed embodiments, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information.
  • word "if” as used herein may be interpreted as "at the time of” or "when” or "in response to determining”.
  • the terms used herein to characterize size relationships are “greater than” or “less than”, “higher than” or “lower than”. However, those skilled in the art can understand that the term “greater than” also covers the meaning of “greater than or equal to”, and “less than” also covers the meaning of “less than or equal to”; the term “higher than” covers the meaning of “higher than or equal to”, and “lower than” also covers the meaning of "lower than or equal to”.
  • Multicast Broadcast Service can also be called Multicast Broadcast Service or Multimedia Broadcast and Multicast Service (MBMS).
  • MMS Multicast Broadcast Service
  • the terminal can receive multicast services in the primary cell (Pcell), secondary cell (Scell) and other cells, but there are some problems in some cases for the reception of inactive multicast services.
  • the terminal can execute the full configuration process. If it does not include full configuration, that is, it is a non-full configuration, the terminal can determine whether to restore the secondary cell (Scell) and secondary cell group (SCG) in the master cell group (MCG) according to the instructions of the network device, and will also configure the lower layers to regard the restored MCG and Scell in the SCG as deactivated.
  • Scell secondary cell
  • SCG secondary cell group
  • MCG master cell group
  • the terminal When the terminal receives an inactive multicast service, it will continue to receive the inactive multicast service when switching between the inactive state and the connected state. However, during the process of RRCResume to enter the connected state, the Scell will be regarded as a deactivated state, which will cause the terminal to be unable to receive the inactive multicast service on the Scell during this process, thereby interrupting the terminal's reception of the inactive multicast service on the Scell, affecting the communication effect.
  • FIG1 is a schematic flow chart of a cell processing method according to an embodiment of the present disclosure.
  • the cell processing method shown in this embodiment can be executed by a terminal, and the terminal includes but is not limited to a communication device such as a mobile phone, a tablet computer, a wearable device, a sensor, an Internet of Things device, etc.
  • the terminal can communicate with a network device, and the network device includes but is not limited to a network device in a 4G, 5G, 6G, etc. communication system, such as a base station, a core network, etc.
  • the cell processing method may include the following steps:
  • step S101 according to the protocol specification or the instruction information of the network device, the cell used for the multicast service is kept in an activated state or the cell is activated.
  • the terminal may be a terminal that supports receiving inactive multicast services, wherein the multicast services include but are not limited to inactive multicast services.
  • the step S101 may include: in response to satisfying a predetermined condition, activating the cell used for the multicast service.
  • the predetermined condition may be: a change in the state of the terminal; or receiving a first signaling sent by a network device.
  • the activation of the cell used for the multicast service may include: keeping the cell used for the multicast service in the activation state, or switching the cell used for the multicast service to the activation state.
  • the network device sends a first signaling to the terminal device, and the first signaling causes the terminal to regard a cell as being in a deactivated state; if the cell is a cell used for multicast services, then indication information needs to be sent at this time, and the indication information is used to indicate to the terminal that the cell used for the multicast service is in an activated state.
  • the terminal may keep the cell used for the multicast service in an activated state according to the protocol when the state of the terminal changes (e.g., switching from a connected state to an inactive state, or from an inactive state to an inactive state; or from an inactive state to a connected state).
  • the terminal may activate the cell used for the multicast service according to the indication information sent by the network device.
  • the terminal may also keep the cell used for the multicast service in an activated state according to the protocol when receiving the first signaling sent by the network device.
  • the terminal may activate the cell used for the multicast service according to the indication information sent by the network device.
  • the state change of the terminal may be that the state of the terminal has changed, or that the state of the terminal is about to change.
  • the terminal may determine a cell used for a multicast service, for example, a cell used to receive a multicast service (which may refer to data of a multicast service), wherein the multicast service includes but is not limited to an inactive multicast service.
  • the terminal can keep the cell used for multicast services in an activated state or activate the cell according to the protocol provisions or the indication information sent by the network device. For example, if the cell is in an activated state, the terminal can keep the cell in an activated state (for example, not deactivating the cell or treating the cell as deactivated); for example, if the cell is in a deactivated state, the terminal can activate the cell.
  • the terminal can keep the cell used for multicast services in an activated state or activate the cell according to the protocol provisions or the indication information sent by the network device. For example, if the cell is in an activated state, the terminal can keep the cell in an activated state (for example, not deactivating the cell or treating the cell as deactivated); for example, if the cell is in a deactivated state, the terminal can activate the cell.
  • the cell used for the multicast service is in an activated state rather than a deactivated state during the process of the terminal receiving the multicast service, which is conducive to ensuring that the terminal successfully completes the reception of the multicast service in the cell.
  • the cell includes at least one of the following:
  • the terminal receives an inactive multicast service on the Scell.
  • the terminal When receiving the RRCResume message sent by the network device, the terminal will perform the RRCResume process and enter the connected state.
  • the terminal When the terminal performs the RRCResume process to enter the connected state, if RRCResume is not fully configured, based on relevant technologies, the terminal will regard the Scell in the MCG and SCG as a deactivated state, resulting in interruption of reception of inactive multicast services on the Scell.
  • the terminal will not regard the Scell as being in a deactivated state, but will still regard the Scell as being in an activated state, so that during the process of entering the connected state through the RRCResume process, the terminal can continue to receive non-activated multicast services in the Scell, ensuring that the reception of non-activated multicast services will not be interrupted.
  • the terminal keeps the cell used for multicast services in an activated state or activates the cell, which is triggered by receiving the RRCResume message.
  • the triggering conditions in the present disclosure are not limited to receiving the RRCResume message, but may also include other conditions.
  • FIG2 is a schematic flow chart of another cell processing method according to an embodiment of the present disclosure. As shown in FIG2, maintaining a cell for a multicast service in an activated state or activating the cell according to protocol provisions or indication information of a network device includes:
  • step S201 in response to a state change and/or receiving a first signaling sent by the network device, the cell for the multicast service is kept in an activated state according to protocol provisions, or the cell is activated according to instruction information of the network device.
  • the terminal may keep the cell used for the multicast service in an activated state according to the protocol provisions when the state changes. In another implementation, the terminal may activate the cell used for the multicast service according to the indication information sent by the network device. In another implementation, the terminal may also keep the cell used for the multicast service in an activated state according to the protocol provisions when receiving the first signaling sent by the network device. In yet another implementation, the terminal may activate the cell used for the multicast service according to the indication information sent by the network device.
  • the present disclosure can, through protocol provisions (for example, adjusting the protocol in the related technology), not regard the Scell as a deactivated state, thereby keeping the Scell in an activated state.
  • the present disclosure can allow the network device to instruct the terminal to activate the Scell through indication information (that is, without adjusting the protocol in the related technology, but reactivating the deactivated Scell according to the indication information of the network device), thereby making the Scell in an activated state.
  • the network device may also send an indication message to the terminal to instruct the terminal to keep the cell in an activated state; the protocol may also stipulate that the cell should be reactivated after being deactivated.
  • the embodiments of the present disclosure are mainly exemplified for the case where the protocol stipulates that the cell should be kept in an activated state and the indication message instructs the terminal to activate the cell.
  • the indication information is carried in the first signaling, or the indication information is carried in a second signaling, and the second signaling and the first signaling are sent to the terminal simultaneously by the network device.
  • the terminal may determine, based on the indication information sent by the network device, to execute an action of activating the cell upon receiving the first signaling sent by the network device.
  • the indication information may be carried in the first signaling.
  • the terminal activates the cell according to the indication information carried in the first signaling.
  • the indication information may be carried in the second signaling.
  • the second signaling includes at least one of the following:
  • Media access control layer signaling such as Media Access Control Element (MAC CE);
  • Physical layer signaling such as physical downlink control channel order (PDCCH order), specifically includes but is not limited to downlink control information (Downlink Control Information, DCI).
  • PDCCH order Physical downlink control channel order
  • DCI Downlink Control Information
  • the indication information may be carried in the first signaling, for example, if the first signaling is RRC signaling, the indication information may be carried in the RRC signaling.
  • the indication information may not be carried in the first signaling, but may be carried in the second signaling, for example, if the second signaling is another RRC signaling, the indication information may be carried in another RRC signaling; for example, if the second signaling is DCI, the indication information may be carried in DCI; for example, if the second signaling is MAC CE, the indication information may be carried in MAC CE.
  • the terminal can obtain the indication information when receiving the first signaling sent by the network device, for example, when the indication information is carried in the first signaling, the indication information is obtained from the first signaling, and when the indication information is carried in the second signaling, the indication information is obtained from the second signaling. Then, the cell is activated according to the indication information, so as to avoid the cell being regarded as a deactivated state during the waiting process, resulting in interruption of reception of non-activated multicast services.
  • the state change of the terminal may include at least one of the following:
  • from the inactive state to the inactive state may mean that the terminal requests to enter the connected state in the inactive state, but the network device does not configure the terminal to enter the connected state, but configures the terminal to continue to remain in the inactive state.
  • the state change is not limited to the above three situations, for example, it can also include from connected state to idle state, from idle state to connected state, etc., wherein the terminal can receive multicast services in an inactive state, and can also receive multicast services in a connected state or an idle state.
  • the first signaling includes at least one of the following:
  • Radio resource control reconfiguration RRCReconfiguration message
  • the cell used for multicast services when the terminal receives the RRCResume message, the cell used for multicast services can be kept in an activated state according to the protocol agreement (for example, regardless of the state of the cell, or when the cell is in an activated state), or the cell used for multicast services can be activated according to the received indication information (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the protocol agreement for example, regardless of the state of the cell, or when the cell is in an activated state
  • the cell used for multicast services can be activated according to the received indication information (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the indication information may be an information element in the RRCResume message.
  • the terminal When the terminal receives the RRCResume message, it may obtain the indication information, and then determine the activation of the cell to be used for the multicast service according to the indication information.
  • the cell used for multicast services when the terminal receives the RRCRelease message, the cell used for multicast services can be kept in an activated state according to the protocol agreement (for example, regardless of the state of the cell, or when the cell is in an activated state), or the cell used for multicast services can be activated according to the received indication information (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the protocol agreement for example, regardless of the state of the cell, or when the cell is in an activated state
  • the cell used for multicast services can be activated according to the received indication information (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the indication information may be an information element in the RRCRelease message.
  • the terminal When the terminal receives the RRCRelease message, it may obtain the indication information, and then determine the activation of the cell to be used for the multicast service according to the indication information.
  • the RRCRelease message can be divided into an RRCRelease message carrying a suspension configuration and an RRCRelease message not carrying a suspension configuration.
  • the terminal when the terminal receives an RRCRelease message carrying a suspension configuration, it can enter an inactive state, and when the terminal receives an RRCRelease message not carrying a suspension configuration, it can enter an idle state.
  • the cell used for multicast services when the terminal receives the RRCReconfiguration message, the cell used for multicast services can be kept in an activated state according to the protocol agreement (for example, regardless of the state of the cell, or when the cell is in an activated state), or the cell used for multicast services can be activated according to the indication information (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the protocol agreement for example, regardless of the state of the cell, or when the cell is in an activated state
  • the cell used for multicast services can be activated according to the indication information (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the indication information may be an information element in an RRCReconfiguration message.
  • the terminal When the terminal receives the RRCReconfiguration message, it may obtain the indication information, and then determine the activation of the cell to be used for the multicast service according to the indication information.
  • the indication information may not be carried in the first signaling, but may be carried in the second signaling.
  • the indication information may be carried in another RRC signaling; for example, if the second signaling is DCI, the indication information may be carried in DCI; for example, if the second signaling is MAC CE, the indication information may be carried in MAC CE.
  • the second signaling and the first signaling are sent to the terminal by the network device at the same time.
  • the network device may also send the indication information such as MAC CE, DCI, etc. to the terminal together with the above-mentioned first signaling in some way, so that the terminal can obtain MAC CE when receiving the first signaling. Since the indication information is carried in the second signaling sent together with the first signaling, the terminal obtains the indication information from the second signaling. Then, the cell is activated according to the indication information, without waiting for receiving the indication information after receiving the first signaling, thereby avoiding that the cell is regarded as a deactivated state during the waiting process, resulting in interruption of reception of inactive multicast services.
  • Fig. 3 is a schematic flow chart of a cell processing indication method according to an embodiment of the present disclosure.
  • the cell processing indication method shown in this embodiment can be executed by a network device, and the network device can communicate with a terminal, the network device includes but is not limited to a base station in a communication system such as a 4G base station, a 5G base station, and a 6G base station, and the terminal includes but is not limited to a mobile phone, a tablet computer, a wearable device, a sensor, an Internet of Things device, and other communication devices.
  • the cell processing indication method may include the following steps:
  • step S301 indication information is sent to a terminal, wherein the indication information is used to instruct the terminal to keep the cell in an activated state or to activate the cell.
  • the terminal may be a terminal that supports receiving inactive multicast services, wherein the multicast services include but are not limited to inactive multicast services.
  • the cell may be a cell for multicast services.
  • the step S301 may include: sending the indication information to the terminal, where the indication information is used to indicate to the terminal that a cell used for the multicast service is in an activated state.
  • the network device may determine a cell for a terminal to use for a multicast service, for example, a cell in which the terminal is currently receiving a multicast service (which may refer to data of a multicast service), wherein the multicast service includes but is not limited to an inactive multicast service.
  • the network device can send an indication message to the terminal, and instruct the terminal to keep the cell used for the multicast service in an activated state or to activate the cell through the indication message. For example, if the cell is in an activated state, the terminal can be instructed to keep the cell in an activated state (for example, instruct the terminal not to deactivate the cell or to regard the cell as deactivated). For example, if the cell is in a deactivated state, the terminal can be instructed to activate the cell.
  • the cell used for the multicast service is in an activated state rather than a deactivated state during the process of the terminal receiving the multicast service, which is conducive to ensuring that the terminal successfully completes the reception of the multicast service in the cell.
  • the cell includes at least one of the following:
  • the primary cell Pcell in the primary cell group MCG The primary cell Pcell in the primary cell group MCG;
  • the terminal receives an inactive multicast service on the Scell.
  • the terminal will perform the RRCResume process and enter the connected state.
  • the terminal When the terminal performs the RRCResume process to enter the connected state, if RRCResume is not fully configured, based on relevant technologies, the terminal will regard the Scell in the MCG and SCG as a deactivated state, resulting in interruption of reception of inactive multicast services on the Scell.
  • the terminal will not regard the Scell as being in a deactivated state, but will still regard the Scell as being in an activated state, so that during the process of entering the connected state through the RRCResume procedure, the terminal can continue to receive non-activated multicast services in the Scell, ensuring that the reception of non-activated multicast services will not be interrupted.
  • the terminal keeps the cell used for multicast services in an activated state or activates the cell, which is triggered by the receipt of the RRCResume message.
  • the triggering conditions in the present disclosure are not limited to the receipt of the RRCResume message, but may also include other conditions.
  • FIG4 is a schematic flow chart of another cell processing indication method according to an embodiment of the present disclosure. As shown in FIG4, sending indication information to a terminal includes:
  • step S401 in response to a state change of the terminal and/or sending a first signaling to the terminal, the indication information is sent to the terminal.
  • the step S401 may include: in response to satisfying a predetermined condition, sending the indication information to the terminal, the indication information being used to indicate to the terminal that a cell used for the multicast service is in an activated state.
  • the predetermined condition may be: determining that the state of the terminal has changed; or the network device sending a first signaling to the terminal device.
  • the state change of the terminal may be that the terminal has changed its state or that the terminal is about to change its state.
  • the state change of the terminal will send a message to the network device; at this time, the network device can determine that the terminal has changed its state or that the terminal is about to change its state.
  • the network device sends a first signaling to the terminal device, and the first signaling causes the terminal to regard a cell as being in a deactivated state; if the cell is a cell used for multicast services, then indication information needs to be sent at this time, and the indication information is used to indicate to the terminal that the cell used for the multicast service is in an activated state.
  • the network device may send the indication information while sending the first signaling, wherein the indication information may be included in the first signaling, or may be a second signaling other than the first signaling.
  • the cell used for the multicast service is in an activated state, which may be: the terminal keeps the cell used for the multicast service in an activated state, or the terminal switches the cell used for the multicast service to an activated state.
  • the state change of the terminal may be that the terminal has changed its state or that the terminal is about to change its state.
  • the state change of the terminal will send a message to the network device; at this time, the network device can determine that the terminal has changed its state or that the terminal is about to change its state.
  • the network device may send indication information to the terminal when determining that the state of the terminal has changed, and instruct the terminal to activate the cell through the indication information.
  • the network device may also send indication information to the terminal when sending the first signaling to the terminal, and instruct the terminal to activate the cell through the indication information.
  • the terminal when sending an RRCResume message to the terminal, the terminal enters the connected state according to the RRCResume message. Since the terminal needs to regard the Scell as a deactivated state in the related technology, the present disclosure, on this basis, the network device can instruct the terminal to activate the Scell through indication information (that is, without adjusting the protocol in the related technology, the network device sends an indication information to instruct the terminal to reactivate the deactivated Scell), thereby making the Scell in an activated state.
  • indication information that is, without adjusting the protocol in the related technology, the network device sends an indication information to instruct the terminal to reactivate the deactivated Scell
  • the network device may also instruct the terminal to keep the cell in an activated state by sending instruction information to the terminal.
  • the embodiments of the present disclosure are mainly exemplified for the case where the instruction information instructs the terminal to activate the cell.
  • the indication information is carried in the first signaling.
  • the indication information may be carried in the first signaling.
  • the indication information carried in the first signaling may be used to instruct the terminal to activate the cell.
  • the indication information is carried in the second signaling.
  • the second signaling includes at least one of the following:
  • Media access control layer signaling such as media access control layer control element MAC CE
  • Physical layer signaling such as physical downlink control channel order (PDCCH order), specifically includes but is not limited to downlink control information DCI.
  • PDCCH order physical downlink control channel order
  • the indication information may be carried in the first signaling, for example, if the first signaling is RRC signaling, the indication information may be carried in the RRC signaling.
  • the indication information may not be carried in the first signaling, but may be carried in the second signaling, for example, if the second signaling is another RRC signaling, the indication information may be carried in another RRC signaling; for example, if the second signaling is DCI, the indication information may be carried in DCI; for example, if the second signaling is MAC CE, the indication information may be carried in MAC CE.
  • the terminal can obtain the indication information when receiving the first signaling sent by the network device, for example, when the indication information is carried in the first signaling, the indication information is obtained from the first signaling, and when the indication information is carried in the second signaling, the indication information is obtained from the second signaling. Then, the cell is activated according to the indication information, without waiting for receiving the indication information after receiving the first signaling, so as to avoid the cell being regarded as a deactivated state during the waiting process, resulting in interruption of reception of non-activated multicast services.
  • the state change of the terminal may include at least one of the following:
  • from the inactive state to the inactive state may mean that the terminal requests to enter the connected state in the inactive state, but the network device does not configure the terminal to enter the connected state, but configures the terminal to continue to remain in the inactive state.
  • the first signaling includes at least one of the following:
  • Radio resource control reconfiguration RRCReconfiguration message
  • an indication message can be sent to the terminal, instructing the terminal to activate the cell used for multicast services (for example, without considering the state of the cell, or when the cell is in a deactivated state).
  • the indication information may be an information element in the RRCResume message.
  • the terminal When the terminal receives the RRCResume message, it may obtain the indication information, and then determine the activation of the cell to be used for the multicast service according to the indication information.
  • an indication message can be sent to the terminal, instructing the terminal to activate the cell used for multicast services (for example, without considering the state of the cell, or when the cell is in a deactivated state).
  • the indication information may be an information element in the RRCRelease message.
  • the terminal When the terminal receives the RRCRelease message, it may obtain the indication information, and then determine the activation of the cell to be used for the multicast service according to the indication information.
  • the RRCRelease message can be divided into an RRCRelease message carrying a suspension configuration and an RRCRelease message not carrying a suspension configuration.
  • the terminal can enter an inactive state, and when an RRCRelease message not carrying a suspension configuration is sent to a terminal, the terminal can enter an idle state.
  • indication information can be sent to the terminal, instructing the terminal to activate the cell used for multicast services (for example, regardless of the state of the cell, or when the cell is in a deactivated state).
  • the indication information may be an information element in an RRCReconfiguration message.
  • the terminal When the terminal receives the RRCReconfiguration message, it may obtain the indication information, and then determine the activation of the cell to be used for the multicast service according to the indication information.
  • the indication information may not be carried in the first signaling, but may be carried in the second signaling.
  • the indication information may be carried in another RRC signaling; for example, if the second signaling is DCI, the indication information may be carried in DCI; for example, if the second signaling is MAC CE, the indication information may be carried in MAC CE.
  • the second signaling and the first signaling are sent to the terminal by the network device at the same time.
  • the network device may also send the indication information such as MAC CE, DCI, etc. to the terminal together with the above-mentioned first signaling in some way, so that the terminal can obtain MAC CE when receiving the first signaling. Since the indication information is carried in the second signaling sent together with the first signaling, the terminal obtains the indication information from the second signaling. Then, the cell is activated according to the indication information, without waiting for receiving the indication information after receiving the first signaling, thereby avoiding that the cell is regarded as a deactivated state during the waiting process, resulting in interruption of reception of inactive multicast services.
  • the present disclosure also provides embodiments of a cell processing device and a cell processing indication device.
  • FIG5 is a schematic block diagram of a cell processing device according to an embodiment of the present disclosure.
  • the cell processing device shown in this embodiment may be a terminal, or a device composed of modules in a terminal, and the terminal includes but is not limited to a mobile phone, a tablet computer, a wearable device, a sensor, an Internet of Things device and other communication devices.
  • the terminal may communicate with a network device, and the network device includes but is not limited to a network device in a 4G, 5G, 6G and other communication systems, such as a base station, a core network and the like.
  • the cell processing device includes:
  • the processing module 501 is configured to keep the cell used for the multicast service in an activated state or activate the cell according to the protocol provisions or the instruction information of the network device.
  • the processing module is configured to keep the cell for multicast service in an activated state according to protocol provisions in response to a state change and/or receiving a first signaling sent by the network device, or to activate the cell according to indication information of the network device.
  • the state change includes at least one of the following: from a connected state to an inactive state; from an inactive state to an inactive state; from an inactive state to a connected state.
  • the first signaling includes at least one of the following: a radio resource control resumption RRCResume message; a radio resource control release RRCRelease message; a radio resource control reconfiguration RRCReconfiguration message.
  • the indication information is carried in the first signaling, or the indication information is carried in a second signaling, and the second signaling and the first signaling are sent to the terminal by the network device at the same time.
  • the second signaling includes at least one of the following: RRC signaling; media access control layer signaling; physical layer signaling.
  • the cell includes at least one of the following: a primary cell Pcell in a primary cell group MCG; a secondary cell Scell in an MCG; a primary and secondary cell PScell in a secondary cell group SCG; and a Scell in an SCG.
  • the device is arranged in a terminal supporting reception of inactive multicast services.
  • FIG6 is a schematic block diagram of a cell processing indication device according to an embodiment of the present disclosure.
  • the cell processing indication device shown in this embodiment may be a network device, or a device composed of modules in a network device, and the network device may communicate with a terminal.
  • the terminal includes but is not limited to communication devices such as mobile phones, tablet computers, wearable devices, sensors, and Internet of Things devices.
  • the network device includes but is not limited to network devices in 4G, 5G, 6G and other communication systems, such as base stations, core networks, etc.
  • the cell processing indication device includes:
  • the sending module 601 is configured to send indication information to a terminal, wherein the indication information is used to instruct the terminal to keep the cell in an activated state or to activate the cell.
  • the sending module is configured to send the indication information to the terminal in response to a state change of the terminal and/or sending a first signaling to the terminal.
  • the state change includes at least one of the following: from a connected state to an inactive state; from an inactive state to an inactive state; from an inactive state to a connected state.
  • the first signaling includes at least one of the following: a radio resource control resumption RRCResume message; a radio resource control release RRCRelease message; a radio resource control reconfiguration RRCReconfiguration message.
  • the indication information is carried in the first signaling, or the indication information is carried in a second signaling, and the second signaling is sent to the terminal simultaneously with the first signaling.
  • the second signaling includes at least one of the following: RRC signaling; media access control layer signaling; physical layer signaling.
  • the cell includes at least one of the following: a primary cell Pcell in a primary cell group MCG; a secondary cell Scell in an MCG; a primary and secondary cell PScell in a secondary cell group SCG; and a Scell in an SCG.
  • the terminal is a terminal supporting reception of inactive multicast services.
  • the relevant parts refer to the partial description of the method embodiment.
  • the device embodiment described above is only schematic, wherein the modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, that is, they may be located in one place, or they may be distributed on multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative work.
  • An embodiment of the present disclosure further proposes a cell processing system, including a terminal and a network device, wherein the terminal is configured to implement the cell processing method described in any of the above embodiments, and the network device is configured to implement the cell processing indication method described in any of the above embodiments.
  • An embodiment of the present disclosure further proposes a communication device, comprising: a processor; and a memory for storing a computer program; wherein when the computer program is executed by the processor, the cell processing method described in any of the above embodiments is implemented.
  • An embodiment of the present disclosure further proposes a communication device, comprising: a processor; and a memory for storing a computer program; wherein when the computer program is executed by the processor, the cell processing indication method described in any of the above embodiments is implemented.
  • An embodiment of the present disclosure further provides a computer-readable storage medium for storing a computer program.
  • the computer program is executed by a processor, the cell processing method described in any of the above embodiments is implemented.
  • An embodiment of the present disclosure further provides a computer-readable storage medium for storing a computer program.
  • the computer program is executed by a processor, the cell processing indication method described in any of the above embodiments is implemented.
  • FIG. 7 is a schematic block diagram of an apparatus 700 for cell processing indication according to an embodiment of the present disclosure.
  • the apparatus 700 may be provided as a base station.
  • the apparatus 700 includes a processing component 722, a wireless transmission/reception component 724, an antenna component 726, and a signal processing part specific to a wireless interface, and the processing component 722 may further include one or more processors.
  • One of the processors in the processing component 722 may be configured to implement the cell processing indication method described in any of the above embodiments.
  • Fig. 8 is a schematic block diagram of an apparatus 800 for cell processing according to an embodiment of the present disclosure.
  • the apparatus 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
  • device 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input/output (I/O) interface 812 , a sensor component 814 , and a communication component 816 .
  • a processing component 802 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input/output (I/O) interface 812 , a sensor component 814 , and a communication component 816 .
  • a processing component 802 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input/output (I/O) interface 812 , a sensor component 814 , and a communication component
  • the processing component 802 generally controls the overall operation of the device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above-mentioned cell processing method.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operations on the device 800. Examples of such data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk, or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory
  • flash memory magnetic disk, or optical disk.
  • the power supply component 806 provides power to the various components of the device 800.
  • the power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 800.
  • the multimedia component 808 includes a screen that provides an output interface between the device 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When the device 800 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC), and when the device 800 is in an operating mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal.
  • the received audio signal can be further stored in the memory 804 or sent via the communication component 816.
  • the audio component 810 also includes a speaker for outputting audio signals.
  • I/O interface 812 provides an interface between processing component 802 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • the sensor assembly 814 includes one or more sensors for providing various aspects of status assessment for the device 800.
  • the sensor assembly 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the device 800, and the sensor assembly 814 can also detect the position change of the device 800 or a component of the device 800, the presence or absence of user contact with the device 800, the orientation or acceleration/deceleration of the device 800, and the temperature change of the device 800.
  • the sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • the sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices.
  • the device 800 can access a wireless network based on a communication standard, such as WiFi, 2G, 3G, 4G LTE, 5G NR, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the apparatus 800 may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components to perform the above-mentioned cell processing method.
  • ASICs application-specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGAs field programmable gate arrays
  • controllers microcontrollers, microprocessors, or other electronic components to perform the above-mentioned cell processing method.
  • a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by the processor 820 of the device 800 to complete the above-mentioned cell processing method.
  • the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

Abstract

本公开公开了小区处理、小区处理指示方法和装置，其中，小区处理方法包括根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将小区激活（S101）。根据本公开，终端可以根据协议规定，或者根据网络设备发送的指示信息，保持用于组播业务的小区处于激活状态或者将小区激活，从而确保终端在接收组播业务的过程中，用于组播业务的小区处于激活状态，而不会处于去激活状态，有利于确保终端在小区上顺利的完成组播业务的接收。

Description

小区处理、小区处理指示方法和装置 技术领域
本公开涉及通信技术领域，具体而言，涉及小区处理方法、小区处理指示方法、小区处理装置、小区处理指示装置、小区处理系统、通信装置和计算机可读存储介质。
背景技术
组播业务(Multicast Broadcast Service，MBS)，也可以称作多播广播业务或者多媒体广播多播业务(Multimedia Broadcast and Multicast Service，MBMS)。
在载波聚合场景下，终端可以在主小区(Pcell)、辅小区(Scell)等小区上接收组播业务，但是对于非激活态组播业务的接收，在某些情况下会存在一些问题。
发明内容
有鉴于此，本公开的实施例提出了小区处理方法、小区处理指示方法、小区处理装置、小区处理指示装置、小区处理系统、通信装置和计算机可读存储介质，以解决相关技术中的技术问题。
根据本公开实施例的第一方面，提出一种小区处理方法，由终端执行，所述方法包括：根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活。
根据本公开实施例的第二方面，提出一种小区处理指示方法，由网络设备执行，所述方法包括：向终端发送指示信息，其中，所述指示信息用于指示所述终端保持所述小区处于激活状态或者将所述小区激活。
根据本公开实施例的第三方面，提出一种小区处理装置，所述装置包括：处理模块，被配置为根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活。
根据本公开实施例的第四方面，提出一种小区处理指示装置，所述装置包括：发送模块，被配置为向终端发送指示信息，其中，所述指示信息用于指示所述终端保持所述小区处于激活状态或者将所述小区激活。
根据本公开实施例的第五方面，提出一种小区处理系统，包括终端、网络设备，其中所述终端被配置为实现上述小区处理方法，所述网络设备被配置为实现上述小区处理指示方法。
根据本公开实施例的第六方面，提出一种通信装置，包括：处理器；用于存储计算机程序的存储器；其中，当所述计算机程序被处理器执行时，实现上述小区处理方法。
根据本公开实施例的第七方面，提出一种通信装置，包括：处理器；用于存储计算机程序的存储器；其中，当所述计算机程序被处理器执行时，实现上述小区处理指示方法。
根据本公开实施例的第八方面，提出一种计算机可读存储介质，用于存储计算机程序，当所述计算机程序被处理器执行时，实现上述小区处理方法。
根据本公开实施例的第九方面，提出一种计算机可读存储介质，用于存储计算机程序，当所述计算机程序被处理器执行时，实现上述小区处理指示方法。
根据本公开的实施例，终端可以根据协议规定，或者根据网络设备发送的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活，从而确保终端在接收组播业务的过程中，用于组播业务的小区处于激活状态，而不会处于去激活状态，有利于确保终端在所述小区上顺利的完成组播业务的接收。
附图说明
为了更清楚地说明本公开实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是根据本公开的实施例示出的一种小区处理方法的示意流程图。
图2是根据本公开的实施例示出的另一种小区处理方法的示意流程图。
图3是根据本公开的实施例示出的一种小区处理指示方法的示意流程图。
图4是根据本公开的实施例示出的另一种小区处理指示方法的示意流程图。
图5是根据本公开的实施例示出的一种小区处理装置的示意框图。
图6是根据本公开的实施例示出的一种小区处理指示装置的示意框图。
图7是根据本公开的实施例示出的一种用于小区处理指示的装置的示意框图。
图8是根据本公开的实施例示出的一种用于小区处理的装置的示意框图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
出于简洁和便于理解的目的，本文在表征大小关系时，所使用的术语为“大于”或“小于”、“高于”或“低于”。但对于本领域技术人员来说，可以理解：术语“大于”也涵盖了“大于等于”的含义，“小于”也涵盖了“小于等于”的含义；术语“高于”涵盖了“高于等于”的含义，“低于”也涵盖了“低于等于”的含义。
组播业务(Multicast Broadcast Service，MBS)，也可以称作多播广播业务或者多媒体广播多播业务(Multimedia Broadcast and Multicast Service，MBMS)。在载波聚合场景下，终端可以在主小区(Pcell)、辅小区(Scell)等小区上接收组播业务，但是对于非激活态组播业务的接收，在某些情况下会存在一些问题。
在无线资源控制恢复(RRCResume)包含全配置(fullConfig)，终端可以执行全配置流程，如果不包含全配置，也即为非全配置时，终端可以根据网络设备指示确定是否恢复主小区组(Master Cell Group，MCG)中的辅小区(Scell)和辅小区组 (Secondary Cell Group，SCG)，还会配置低层(lower layers)将恢复的MCG和SCG中的Scell视作去激活(deactivated)状态。
终端在接收非激活态组播业务时，在非激活态和连接态之间进行转换时，会保持对非激活态组播业务的接收，但是在进行RRCResume进入连接态的过程中，会将Scell视作去激活状态，这会导致终端在此过程中不能在Scell上接收非激活态组播业务，从而导致终端在Scell对于非激活态组播业务的接收中断，影响通信效果。
图1是根据本公开的实施例示出的一种小区处理方法的示意流程图。本实施例所示的小区处理方法可以由终端执行，所述终端包括但不限于手机、平板电脑、可穿戴设备、传感器、物联网设备等通信装置。所述终端可以与网络设备通信，所述网络设备包括但不限于4G、5G、6G等通信系统中的网络设备，例如基站、核心网等。
如图1所示，所述小区处理方法可以包括以下步骤：
在步骤S101中，根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活。
在本公开的所有实施例中，所述终端可以为支持非激活态组播业务接收的终端。其中，所述组播业务包括但不限于非激活态组播业务。
在本公开实施例中，可选地，所述步骤S101可以包括：响应于满足预定条件，使用于组播业务的小区处于激活状态。
其中，该预定条件可以为：该终端的状态改变；或，接收到网络设备发送的第一信令。
其中，使用于组播业务的小区处于激活状态，可以为：保持用于组播业务的小区处于激活状态，或，将用于组播业务的小区切换到激活状态。
本公开的所有实施例中，网络设备向终端设备发送第一信令，第一信令会导致终端将一个小区视为去激活状态；如果该小区是用于组播业务的小区，则此时需要发送指示信息，所述指示信息用于指示终端将用于组播业务的小区处于激活状态。
在一个实施例中，终端可以在终端的状态改变(例如从连接态切换到非激活态，或是从非激活态到非激活态；或是从非激活态到连接态)时，根据协议规定保持用于组播业务的小区处于激活状态。在另一个实施中，终端可以根据网络设备发送的指示信息，将用于组播业务的小区激活。在又一个实施中，终端也可以在接收到所述网络 设备发送的第一信令时，根据协议规定保持用于组播业务的小区处于激活状态。在再又一个实施中，终端可以根据网络设备发送的指示信息，将用于组播业务的小区激活。
本公开实施例中，终端的状态改变，可以是终端已经发生了状态改变，或是终端准备发生状态改变。
在一个实施例中，终端可以确定用于组播业务的小区，例如正在用于接收组播业务(可以是指组播业务的数据)的小区，其中，所述组播业务包括但不限于非激活态组播业务，
进而终端可以根据协议规定，或者根据网络设备发送的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活，例如所述小区处于激活状态，终端可以保持所述小区继续处于激活状态(例如不对小区进行去激活或者将小区视作去激活)；例如所述小区处于去激活状态，终端可以将所述小区激活。
据此，可以确保终端在接收组播业务的过程中，用于组播业务的小区处于激活状态，而不会处于去激活状态，有利于确保终端在所述小区上顺利的完成组播业务的接收。
在一个实施例中，所述小区包括以下至少之一：
主小区组MCG中的主小区Pcell；
MCG中的辅小区Scell；
辅小区组SCG中的主辅小区PScell；
SCG中的Scell。
以所述小区包括MCG和SCG中Scell为例，所述终端在Scell上接收非激活态组播业务，当接收到网络设备发送的RRCResume消息，终端将会进行RRCResume流程进而进入连接态。
而在终端进行RRCResume流程进入连接态的过程中，如果RRCResume为非全配置的，基于相关技术，终端会将MCG和SCG中的Scell视作去激活状态，从而导致在Scell上对于非激活态组播业务的接收中断。
根据本公开的实施例，终端则不会将Scell视作去激活状态，而是仍然将Scell视作激活状态，从而可以在进行RRCResume流程进入连接态的过程中，能够持续在Scell接收非激活态组播业务，确保非激活态组播业务的接收不会中断。
需要说明的是，上述示例中终端保持用于组播业务的小区处于激活状态或者将所述小区激活，是以接收到RRCResume消息为触发条件的，但是本公开中的触发条件并不限于接收到RRCResume消息，还可以包括其他条件。
图2是根据本公开的实施例示出的另一种小区处理方法的示意流程图。如图2所示，所述根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活包括：
在步骤S201中，响应于状态改变和/或接收到所述网络设备发送的第一信令，根据协议规定保持用于组播业务的小区处于激活状态，或者根据所述网络设备的指示信息将所述小区激活。
在一个实施例中，终端可以在状态改变时，根据协议规定保持用于组播业务的小区处于激活状态。在另一个实施中，终端可以根据网络设备发送的指示信息，将用于组播业务的小区激活。在又一个实施中，终端也可以在接收到所述网络设备发送的第一信令时，根据协议规定保持用于组播业务的小区处于激活状态。在再又一个实施中，终端可以根据网络设备发送的指示信息，将用于组播业务的小区激活。
对于保持所述小区处于激活状态的情况，以所述小区为Scell进行示例，在终端接收到RRCResume消息进入连接态的过程中，由于在相关技术中需要将Scell视作去激活状态，本公开可以通过协议规定(例如对相关技术中的协议进行调整)，不将Scell视作去激活状态，从而保持Scell处于激活状态。
对于将所述小区激活的情况，以所述小区为Scell进行示例，在终端接收到RRCResume消息进入连接态的过程中，由于在相关技术中需要将Scell视作去激活状态，本公开在此基础上，网络设备可以通过指示信息指示终端将Scell激活(也即不调整相关技术中的协议，而是根据网络设备的指示信息将去激活的Scell重新激活)，从而使得Scell处于激活状态。
需要说明的是，网络设备也可以通过向终端发送指示信息，指示终端保持所述小区处于激活状态；协议规定也可以规定在将所述小区去激活后，再重新激活。只不过本公开的实施例，主要针对协议规定保持所述小区处于激活状态、指示信息指示终端将所述小区激活的情况进行示例性说明。
在一个实施例中，所述指示信息携带在所述第一信令中，或者，所述指示信息携带在第二信令中，所述第二信令与所述第一信令由所述网络设备同时发送至所述终 端。
在一个实施例中，终端可以根据网络设备发送的指示信息确定，在接收到网络设备发送的所述第一信令时，执行将所述小区激活的动作。
在一个实施例中，所述指示信息可以携带在所述第一信令中，响应于接收到所述网络设备发送的第一信令，终端根据第一信令中携带的指示信息将所述小区激活。
在一个实施例中，所述指示信息可以携带在第二信令中。
在一个实施例中，所述第二信令包括以下至少之一：
RRC信令；
媒体接入控制层信令，例如媒体接入控制层控制元素MAC CE(Media Access Control Control Element)；
物理层信令，例如物理下行控制信道命令(PDCCH order)，具体包括但不限于下行控制信息(Downlink Control Information，DCI)。
在一种可能给的实现方式中，所述指示信息可以携带在所述第一信令中，例如所述第一信令为RRC信令，所述指示信息可以携带在RRC信令中。在又一种可能的实现方式中，所述指示信息可以不携带在所述第一信令中，而是携带在第二信令中，例如所述第二信令为另一条RRC信令，所述指示信息可以携带在另一条RRC信令中；例如所述第二信令为DCI，所述指示信息可以携带在DCI中；例如所述第二信令为MAC CE，所述指示信息可以携带在MAC CE中。
由于指示信息携带在所述第一信令中，或者携带在第二信令中，终端在接收到所述网络设备发送的所述第一信令时，就能够获取到所述指示信息，例如在指示信息携带在第一信令中时，则从第一信令中获取指示信息，在指示信息携带在第二信令中时，则从第二信令中获取指示信息。进而根据所述指示信息将所述小区激活，避免等待过程中所述小区被视作去激活状态，导致非激活态组播业务接收中断。
在一个实施例中，终端的状态改变，可以包括以下至少之一：
从连接态到非激活态；
从非激活态到非激活态；
从非激活态到连接态。
其中，从非激活态到非激活态，可以是指终端在非激活态请求进入连接态，但是网络设备并没有配置终端进行连接态，而是配置终端继续保持在非激活态。
另外，所述状态改变并不限于上述三种情况，例如还可以包括从连接态到空闲态、从空闲态到连接态等，其中，终端可以在非激活态接收组播业务，也可以在连接态、空闲态接收组播业务。
在一个实施例中，所述第一信令包括以下至少之一：
无线资源控制恢复RRCResume消息；
无线资源控制释放RRCRelease消息；
无线资源控制重配置RRCReconfiguration消息。
以RRCResume消息为例，当终端接收到RRCResume消息时，可以根据协议约定保持用于组播业务的小区处于激活状态(例如在不考虑小区的状态时执行，或者在所述小区处于激活状态时执行)，或者，可以根据接收到的指示信息将用于组播业务的小区激活(例如在不考虑小区的状态时执行，或者在所述小区处于去激活状态时执行)。
其中，所述指示信息可以是RRCResume消息中的信息元素，终端可以在接收到RRCResume消息时，就获取到指示信息，进而根据指示信息确定将用于组播业务的小区激活。
以RRCRelease消息为例，当终端接收到RRCRelease消息时，可以根据协议约定保持用于组播业务的小区处于激活状态(例如在不考虑小区的状态时执行，或者在所述小区处于激活状态时执行)，或者，可以根据接收到的指示信息将用于组播业务的小区激活(例如在不考虑小区的状态时执行，或者在所述小区处于去激活状态时执行)。
其中，所述指示信息可以是RRCRelease消息中的信息元素，终端可以在接收到RRCRelease消息时，就获取到指示信息，进而根据指示信息确定将用于组播业务的小区激活。
需要说明的是，RRCRelease消息可以分为携带挂起配置的RRCRelease消息和未携带挂起配置的RRCRelease消息。其中，终端接收到携带挂起配置的RRCRelease消息，可以进入非激活态，终端接收到未携带挂起配置的RRCRelease消息，可以进入 空闲态。
以RRCReconfiguration消息为例，当终端接收到RRCReconfiguration消息时，可以根据协议约定保持用于组播业务的小区处于激活状态(例如在不考虑小区的状态时执行，或者在所述小区处于激活状态时执行)，或者，可以根据指示信息将用于组播业务的小区激活(例如在不考虑小区的状态时执行，或者在所述小区处于去激活状态时执行)。
其中，所述指示信息可以是RRCReconfiguration消息中的信息元素，终端可以在接收到RRCReconfiguration消息时，就获取到指示信息，进而根据指示信息确定将用于组播业务的小区激活。
在又一种可能的实现方式中，所述指示信息可以不携带在所述第一信令中，而是携带在第二信令中，例如所述第二信令为另一条RRC信令，所述指示信息可以携带在另一条RRC信令中；例如所述第二信令为DCI，所述指示信息可以携带在DCI中；例如所述第二信令为MAC CE，所述指示信息可以携带在MAC CE中。示例性的，第二信令与第一信令由网络设备同时下发给终端。例如：在所述指示信息为MAC CE、DCI等未携带在第一信令(例如上述几种RRC信令)中的指示信息时，网络设备也可以通过一些方式将MAC CE、DCI等指示信息与上述第一信令一起发送至终端，从而使得终端在接收到第一信令时，就能够获取到MAC CE。由于指示信息携带在与第一信令一起发送的第二信令中，终端从第二信令中获取指示信息。进而根据所述指示信息将所述小区激活，而不必在接收到所述第一信令后再等待接收所述指示信息，避免等待过程中所述小区被视作去激活状态，导致非激活态组播业务接收中断。
图3是根据本公开的实施例示出的一种小区处理指示方法的示意流程图。本实施例所示的小区处理指示方法可以由网络设备执行，所述网络设备可以与终端通信，所述网络设备包括但不限于4G基站、5G基站、6G基站等通信系统中的基站，所述终端包括但不限于手机、平板电脑、可穿戴设备、传感器、物联网设备等通信装置。
如图3所示，所述小区处理指示方法可以包括以下步骤：
在步骤S301中，向终端发送指示信息，其中，所述指示信息用于指示所述终端保持所述小区处于激活状态或者将所述小区激活。
在本公开的所有实施例中，所述终端可以为支持非激活态组播业务接收的终端。其中，所述组播业务包括但不限于非激活态组播业务。
在本公开的所有实施例中，该小区可以为用于组播业务的小区。
在本公开实施例中，可选地，所述步骤S301可以包括：向终端发送所述指示信息，所述指示信息用于指示终端将用于组播业务的小区处于激活状态。
在一个实施例中，网络设备可以确定供终端用于组播业务的小区，例如终端正在用于接收组播业务(可以是指组播业务的数据)的小区，其中，所述组播业务包括但不限于非激活态组播业务，
进而网络设备可以向终端发送指示信息，通过指示信息指示终端保持用于组播业务的小区处于激活状态或者将所述小区激活，例如所述小区处于激活状态，可以指示终端保持所述小区继续处于激活状态(例如指示终端不对小区进行去激活或者将小区视作去激活)，例如所述小区处于去激活状态，可以指示终端将所述小区激活。
据此，可以确保终端在接收组播业务的过程中，用于组播业务的小区处于激活状态，而不会处于去激活状态，有利于确保终端在所述小区上顺利的完成组播业务的接收。
在一个实施例中，所述小区包括以下至少之一：
主小区组MCG中的主小区Pcell；
MCG中的辅小区Scell；
辅小区组SCG中的主辅小区PScell；
SCG中的Scell。
以所述小区包括MCG和SCG中Scell为例，所述终端在Scell上接收非激活态组播业务，在向终端发送RRCResume消息时，终端将会进行RRCResume流程进而进入连接态。
而在终端进行RRCResume流程进入连接态的过程中，如果RRCResume为非全配置的，基于相关技术，终端会将MCG和SCG中的Scell视作去激活状态，从而导致在Scell上对于非激活态组播业务的接收中断。
根据本公开的实施例，终端则不会将Scell视作去激活状态，而是仍然将Scell视作激活状态，从而可以在进行RRCResume流程进入连接态的过程中，能够持续在Scell接收非激活态组播业务，确保非激活态组播业务的接收不会中断。
需要说明的是，上述示例中终端保持用于组播业务的小区处于激活状态或者将 所述小区激活，是以接收到RRCResume消息为触发条件的，但是本公开中的触发条件并不限于接收到RRCResume消息，还可以包括其他条件。
图4是根据本公开的实施例示出的另一种小区处理指示方法的示意流程图。如图4所示，所述向终端发送指示信息包括：
在步骤S401中，响应于所述终端的状态改变和/或向所述终端发送第一信令，向所述终端发送所述指示信息。
在本公开实施例中，可选地，所述步骤S401可以包括：响应于满足预定条件，向终端发送所述指示信息，所述指示信息用于指示终端将用于组播业务的小区处于激活状态。
其中，该预定条件可以为：确定该终端的状态改变；或，网络设备向终端设备发送第一信令。
本公开的所有实施例中，终端的状态改变，可以是终端已经发生了状态改变，或是终端准备发生状态改变。在一种可能的实现方式中，终端的状态改变，会向网络设备发送消息；此时网络设备能够确定，终端已经发生了状态改变，或是终端准备发生状态改变。
本公开的所有实施例中，网络设备向终端设备发送第一信令，第一信令会导致终端将一个小区视为去激活状态；如果该小区是用于组播业务的小区，则此时需要发送指示信息，所述指示信息用于指示终端将用于组播业务的小区处于激活状态。
网络设备可以在发送第一信令的同时发送指示信息。其中，指示信息可以包含在第一信令中，也可以是除第一信令之外的第二信令。
其中，将用于组播业务的小区处于激活状态，可以为：该终端保持用于组播业务的小区处于激活状态，或，该终端将用于组播业务的小区切换到激活状态。
本公开实施例中，终端的状态改变，可以是终端已经发生了状态改变，或是终端准备发生状态改变。在一种可能的实现方式中，终端的状态改变，会向网络设备发送消息；此时网络设备能够确定，终端已经发生了状态改变，或是终端准备发生状态改变。
在一个实施例中，网络设备可以在确定终端的状态改变时，向终端发送指示信息，通过指示信息指示终端将所述小区激活。在另一个实施中，网络设备也可以在向 终端发送第一信令时，向终端发送指示信息，通过指示信息指示终端将所述小区激活。
以所述小区为Scell进行示例，在向终端发送RRCResume消息，终端根据进入RRCResume消息连接态的过程中，由于在相关技术中终端需要将Scell视作去激活状态，本公开在此基础上，网络设备可以通过指示信息指示终端将Scell激活(也即不调整相关技术中的协议，而是由网络设备发送指示信息指示终端将去激活的Scell重新激活)，从而使得Scell处于激活状态。
需要说明的是，网络设备也可以通过向终端发送指示信息，指示终端保持所述小区处于激活状态。只不过本公开的实施例，主要针对指示信息指示终端将所述小区激活的情况进行示例性说明。
在一个实施例中，所述指示信息携带在所述第一信令中。
在一种可能的实施例中，所述指示信息可以携带在所述第一信令中，在向终端发送第一信令时，可以通过第一信令中携带的指示信息指示终端将所述小区激活。
在一个实施例中，所述指示信息携带在第二信令中。
在一个实施例中，所述第二信令包括以下至少之一：
RRC信令；
媒体接入控制层信令，例如媒体接入控制层控制元素MAC CE；
物理层信令，例如物理下行控制信道命令(PDCCH order)，具体包括但不限于下行控制信息DCI。
在一种可能给的实现方式中，所述指示信息可以携带在所述第一信令中，例如所述第一信令为RRC信令，所述指示信息可以携带在RRC信令中。在又一种可能的实现方式中，所述指示信息可以不携带在所述第一信令中，而是携带在第二信令中，例如所述第二信令为另一条RRC信令，所述指示信息可以携带在另一条RRC信令中；例如所述第二信令为DCI，所述指示信息可以携带在DCI中；例如所述第二信令为MAC CE，所述指示信息可以携带在MAC CE中。
由于指示信息携带在所述第一信令中，或者携带在与第一信令同时下发的第二信令中，终端在接收到所述网络设备发送的所述第一信令时，就能够获取到所述指示信息，例如在指示信息携带在第一信令中时，则从第一信令中获取指示信息，在指示信息携带在第二信令中时，则从第二信令中获取指示信息。进而根据所述指示信息将 所述小区激活，而不必在接收到所述第一信令后再等待接收所述指示信息，避免等待过程中所述小区被视作去激活状态，导致非激活态组播业务接收中断。
在一个实施例中，终端的状态改变，可以包括以下至少之一：
从连接态到非激活态；
从非激活态到非激活态；
从非激活态到连接态。
其中，从非激活态到非激活态，可以是指终端在非激活态请求进入连接态，但是网络设备并没有配置终端进行连接态，而是配置终端继续保持在非激活态。
在一个实施例中，所述第一信令包括以下至少之一：
无线资源控制恢复RRCResume消息；
无线资源控制释放RRCRelease消息；
无线资源控制重配置RRCReconfiguration消息。
以RRCResume消息为例，在向终端发送RRCResume消息时，可以向终端发送指示信息，通过指示信息指示终端将用于组播业务的小区激活(例如在不考虑小区的状态时执行，或者在所述小区处于去激活状态时执行)。
其中，所述指示信息可以是RRCResume消息中的信息元素，终端可以在接收到RRCResume消息时，就获取到指示信息，进而根据指示信息确定将用于组播业务的小区激活。
以RRCRelease消息为例，在向终端发送RRCRelease消息时，可以向终端发送指示信息，通过指示信息指示终端将用于组播业务的小区激活(例如在不考虑小区的状态时执行，或者在所述小区处于去激活状态时执行)。
其中，所述指示信息可以是RRCRelease消息中的信息元素，终端可以在接收到RRCRelease消息时，就获取到指示信息，进而根据指示信息确定将用于组播业务的小区激活。
需要说明的是，RRCRelease消息可以分为携带挂起配置的RRCRelease消息和未携带挂起配置的RRCRelease消息。其中，在向终端发送携带挂起配置的RRCRelease消息时，终端可以进入非激活态，在向终端发送未携带挂起配置的RRCRelease消息时， 终端可以进入空闲态。
以RRCReconfiguration消息为例，在向终端发送RRCReconfiguration消息时，可以向终端发送指示信息，通过指示信息指示终端将用于组播业务的小区激活(例如在不考虑小区的状态时执行，或者在所述小区处于去激活状态时执行)。
其中，所述指示信息可以是RRCReconfiguration消息中的信息元素，终端可以在接收到RRCReconfiguration消息时，就获取到指示信息，进而根据指示信息确定将用于组播业务的小区激活。
在又一种可能的实现方式中，所述指示信息可以不携带在所述第一信令中，而是携带在第二信令中，例如所述第二信令为另一条RRC信令，所述指示信息可以携带在另一条RRC信令中；例如所述第二信令为DCI，所述指示信息可以携带在DCI中；例如所述第二信令为MAC CE，所述指示信息可以携带在MAC CE中。示例性的，第二信令与第一信令由网络设备同时下发给终端。例如：在所述指示信息为MAC CE、DCI等未携带在第一信令(例如上述几种RRC信令)中的指示信息时，网络设备也可以通过一些方式将MAC CE、DCI等指示信息与上述第一信令一起发送至终端，从而使得终端在接收到第一信令时，就能够获取到MAC CE。由于指示信息携带在与第一信令一起发送的第二信令中，终端从第二信令中获取指示信息。进而根据所述指示信息将所述小区激活，而不必在接收到所述第一信令后再等待接收所述指示信息，避免等待过程中所述小区被视作去激活状态，导致非激活态组播业务接收中断。
与前述的小区处理方法和小区处理指示方法的实施例相对应，本公开还提供了小区处理装置和小区处理指示装置的实施例。
图5是根据本公开的实施例示出的一种小区处理装置的示意框图。本实施例所示的小区处理装置可以为终端，或者为终端中的模块构成的装置，所述终端包括但不限于手机、平板电脑、可穿戴设备、传感器、物联网设备等通信装置。所述终端可以与网络设备通信，所述网络设备包括但不限于4G、5G、6G等通信系统中的网络设备，例如基站、核心网等。
如图5所示，所述小区处理装置包括：
处理模块501，被配置为根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活。
在一个实施例中，所述处理模块，被配置为响应于状态改变和/或接收到所述 网络设备发送的第一信令，根据协议规定保持用于组播业务的小区处于激活状态，或者根据所述网络设备的指示信息将所述小区激活。
在一个实施例中，所述状态改变包括以下至少之一：从连接态到非激活态；从非激活态到非激活态；从非激活态到连接态。
在一个实施例中，所述第一信令包括以下至少之一：无线资源控制恢复RRCResume消息；无线资源控制释放RRCRelease消息；无线资源控制重配置RRCReconfiguration消息。
在一个实施例中，所述指示信息携带在所述第一信令中，或者，所述指示信息携带在第二信令中，所述第二信令与所述第一信令由所述网络设备同时发送至所述终端。
在一个实施例中，所述第二信令包括以下至少之一：RRC信令；媒体接入控制层信令；物理层信令。
在一个实施例中，所述小区包括以下至少之一：主小区组MCG中的主小区Pcell；MCG中的辅小区Scell；辅小区组SCG中的主辅小区PScell；SCG中的Scell。
在一个实施例中，所述装置设置在支持非激活态组播业务接收的终端中。
图6是根据本公开的实施例示出的一种小区处理指示装置的示意框图。本实施例所示的小区处理指示装置可以为网络设备，或者为网络设备中的模块构成的装置，所述网络设备可以与终端通信。所述终端包括但不限于手机、平板电脑、可穿戴设备、传感器、物联网设备等通信装置。所述网络设备包括但不限于4G、5G、6G等通信系统中的网络设备，例如基站、核心网等。
如图6所示，所述小区处理指示装置包括：
发送模块601，被配置为向终端发送指示信息，其中，所述指示信息用于指示所述终端保持所述小区处于激活状态或者将所述小区激活。
在一个实施例中，所述发送模块，被配置为响应于所述终端的状态改变和/或向所述终端发送第一信令，向所述终端发送所述指示信息。
在一个实施例中，所述状态改变包括以下至少之一：从连接态到非激活态；从非激活态到非激活态；从非激活态到连接态。
在一个实施例中，所述第一信令包括以下至少之一：无线资源控制恢复 RRCResume消息；无线资源控制释放RRCRelease消息；无线资源控制重配置RRCReconfiguration消息。
在一个实施例中，所述指示信息携带在所述第一信令中，或者，所述指示信息携带在第二信令中，所述第二信令与所述第一信令同时发送至所述终端。
在一个实施例中，所述第二信令包括以下至少之一：RRC信令；媒体接入控制层信令；物理层信令。
在一个实施例中，所述小区包括以下至少之一：主小区组MCG中的主小区Pcell；MCG中的辅小区Scell；辅小区组SCG中的主辅小区PScell；SCG中的Scell。
在一个实施例中，所述终端为支持非激活态组播业务接收的终端。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在相关方法的实施例中进行了详细描述，此处将不做详细阐述说明。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的模块可以是或者也可以不是物理上分开的，作为模块显示的部件可以是或者也可以不是物理模块，即可以位于一个地方，或者也可以分布到多个网络模块上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
本公开的实施例还提出一种小区处理系统，包括终端、网络设备，其中所述终端被配置为实现上述任一实施例所述的小区处理方法，所述网络设备被配置为实现上述任一实施例所述的小区处理指示方法。
本公开的实施例还提出一种通信装置，包括：处理器；用于存储计算机程序的存储器；其中，当所述计算机程序被处理器执行时，实现上述任一实施例所述的小区处理方法。
本公开的实施例还提出一种通信装置，包括：处理器；用于存储计算机程序的存储器；其中，当所述计算机程序被处理器执行时，实现上述任一实施例所述的小区处理指示方法。
本公开的实施例还提出一种计算机可读存储介质，用于存储计算机程序，当所述计算机程序被处理器执行时，实现上述任一实施例所述的小区处理方法。
本公开的实施例还提出一种计算机可读存储介质，用于存储计算机程序，当所述计算机程序被处理器执行时，实现上述任一实施例所述的小区处理指示方法。
如图7所示，图7是根据本公开的实施例示出的一种用于小区处理指示的装置700的示意框图。装置700可以被提供为一基站。参照图7，装置700包括处理组件722、无线发射/接收组件724、天线组件726、以及无线接口特有的信号处理部分，处理组件722可进一步包括一个或多个处理器。处理组件722中的其中一个处理器可以被配置为实现上述任一实施例所述的小区处理指示方法。
图8是根据本公开的实施例示出的一种用于小区处理的装置800的示意框图。例如，装置800可以是移动电话、计算机、数字广播终端、消息收发设备、游戏控制台、平板设备、医疗设备、健身设备、个人数字助理等。
参照图8，装置800可以包括以下一个或多个组件：处理组件802、存储器804、电源组件806、多媒体组件808、音频组件810、输入/输出(I/O)的接口812、传感器组件814以及通信组件816。
处理组件802通常控制装置800的整体操作，诸如与显示、电话呼叫、数据通信、相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的小区处理方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在装置800的操作。这些数据的示例包括用于在装置800上操作的任何应用程序或方法的指令、联系人数据、电话簿数据、消息、图片、视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)、电可擦除可编程只读存储器(EEPROM)、可擦除可编程只读存储器(EPROM)、可编程只读存储器(PROM)，只读存储器(ROM)、磁存储器、快闪存储器、磁盘或光盘。
电源组件806为装置800的各种组件提供电力。电源组件806可以包括电源管理系统，一个或多个电源，及其他与为装置800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述装置800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括 一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当装置800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当装置800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘、点击轮、按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为装置800提供各个方面的状态评估。例如，传感器组件814可以检测到装置800的打开/关闭状态，组件的相对定位，例如所述组件为装置800的显示器和小键盘，传感器组件814还可以检测装置800或装置800一个组件的位置改变，用户与装置800接触的存在或不存在，装置800方位或加速/减速和装置800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器、陀螺仪传感器、磁传感器、压力传感器或温度传感器。
通信组件816被配置为便于装置800和其他设备之间有线或无线方式的通信。装置800可以接入基于通信标准的无线网络，如WiFi、2G、3G、4G LTE、5G NR或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术、红外数据协会(IrDA)技术、超宽带(UWB)技术、蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述小区处理方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由装置800的处理器820执行以完成上述小区处理方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的公开后，将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
以上对本公开实施例所提供的方法和装置进行了详细介绍，本文中应用了具体个例对本公开的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本公开的方法及其核心思想；同时，对于本领域的一般技术人员，依据本公开的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本公开的限制。

Claims (23)

  1. 一种小区处理方法，其特征在于，由终端执行，所述方法包括：
    根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活。
  2. 根据权利要求1所述的方法，其特征在于，所述根据协议规定或网络设备的指示信息，保持用于组播业务的小区处于激活状态或者将所述小区激活包括：
    响应于状态改变和/或接收到所述网络设备发送的第一信令，根据协议规定保持用于组播业务的小区处于激活状态，或者根据所述网络设备的指示信息将所述小区激活。
  3. 根据权利要求2所述的方法，其特征在于，所述状态改变包括以下至少之一：
    从连接态到非激活态；
    从非激活态到非激活态；
    从非激活态到连接态。
  4. 根据权利要求2所述的方法，其特征在于，所述第一信令包括以下至少之一：
    无线资源控制恢复RRCResume消息；
    无线资源控制释放RRCRelease消息；
    无线资源控制重配置RRCReconfiguration消息。
  5. 根据权利要求2所述的方法，其特征在于，所述指示信息携带在所述第一信令中，或者，所述指示信息携带在第二信令中，所述第二信令与所述第一信令由所述网络设备同时发送至所述终端。
  6. 根据权利要求5所述的方法，其特征在于，所述第二信令包括以下至少之一：
    RRC信令；
    媒体接入控制层信令；
    物理层信令。
  7. 根据权利要求1至5中任一项所述的方法，其特征在于，所述小区包括以下至少之一：
    主小区组MCG中的主小区Pcell；
    MCG中的辅小区Scell；
    辅小区组SCG中的主辅小区PScell；
    SCG中的Scell。
  8. 根据权利要求1至5中任一项所述的方法，其特征在于，所述终端为支持非激活态组播业务接收的终端。
  9. 一种小区处理指示方法，其特征在于，由网络设备执行，所述方法包括：
    向终端发送指示信息，其中，所述指示信息用于指示所述终端保持所述小区处于激活状态或者将所述小区激活。
  10. 根据权利要求9所述的方法，其特征在于，所述向终端发送指示信息包括：
    响应于所述终端的状态改变和/或向所述终端发送第一信令，向所述终端发送所述指示信息。
  11. 根据权利要求10所述的方法，其特征在于，所述状态改变包括以下至少之一：
    从连接态到非激活态；
    从非激活态到非激活态；
    从非激活态到连接态。
  12. 根据权利要求10所述的方法，其特征在于，所述第一信令包括以下至少之一：
    无线资源控制恢复RRCResume消息；
    无线资源控制释放RRCRelease消息；
    无线资源控制重配置RRCReconfiguration消息。
  13. 根据权利要求10所述的方法，其特征在于，所述指示信息携带在所述第一信令中，或者，所述指示信息携带在第二信令中，所述第二信令与所述第一信令同时发送至所述终端。
  14. 根据权利要求13所述的方法，其特征在于，所述第二信令包括以下至少之一：
    RRC信令；
    媒体接入控制层信令；
    物理层信令。
  15. 根据权利要求9至14中任一项所述的方法，其特征在于，所述小区包括以下至少之一：
    主小区组MCG中的主小区Pcell；
    MCG中的辅小区Scell；
    辅小区组SCG中的主辅小区PScell；
    SCG中的Scell。
  16. 根据权利要求9至14中任一项所述的方法，其特征在于，所述终端为支持非激活态组播业务接收的终端。
  17. 一种小区处理装置，其特征在于，所述装置包括：
    处理模块，被配置为根据协议规定或网络设备的指示信息，保持用于组播业务的 小区处于激活状态或者将所述小区激活。
  18. 一种小区处理指示装置，其特征在于，所述装置包括：
    发送模块，被配置为向终端发送指示信息，其中，所述指示信息用于指示所述终端保持所述小区处于激活状态或者将所述小区激活。
  19. 一种小区处理系统，其特征在于，包括终端、网络设备，其中所述终端被配置为实现权利要求1至8中任一项所述的小区处理方法，所述网络设备被配置为实现权利要求9至16中任一项所述的小区处理指示方法。
  20. 一种通信装置，其特征在于，包括：
    处理器；
    用于存储计算机程序的存储器；
    其中，当所述计算机程序被处理器执行时，实现权利要求1至8中任一项所述的小区处理方法。
  21. 一种通信装置，其特征在于，包括：
    处理器；
    用于存储计算机程序的存储器；
    其中，当所述计算机程序被处理器执行时，实现权利要求9至16中任一项所述的小区处理指示方法。
  22. 一种计算机可读存储介质，用于存储计算机程序，其特征在于，当所述计算机程序被处理器执行时，实现权利要求1至8中任一项所述的小区处理方法。
  23. 一种计算机可读存储介质，用于存储计算机程序，其特征在于，当所述计算机程序被处理器执行时，实现权利要求9至16中任一项所述的小区处理指示方法。
PCT/CN2022/126804 2022-10-21 2022-10-21 小区处理、小区处理指示方法和装置 WO2024082295A1 (zh)

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