WO2021042333A1 - 支持信息确定方法和装置 - Google Patents

支持信息确定方法和装置 Download PDF

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Publication number
WO2021042333A1
WO2021042333A1 PCT/CN2019/104571 CN2019104571W WO2021042333A1 WO 2021042333 A1 WO2021042333 A1 WO 2021042333A1 CN 2019104571 W CN2019104571 W CN 2019104571W WO 2021042333 A1 WO2021042333 A1 WO 2021042333A1
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WO
WIPO (PCT)
Prior art keywords
sim card
network
side device
support information
information
Prior art date
Application number
PCT/CN2019/104571
Other languages
English (en)
French (fr)
Inventor
洪伟
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN201980001892.8A priority Critical patent/CN110710237B/zh
Priority to US17/640,275 priority patent/US20220322071A1/en
Priority to EP19944346.6A priority patent/EP4027707A4/en
Priority to PCT/CN2019/104571 priority patent/WO2021042333A1/zh
Publication of WO2021042333A1 publication Critical patent/WO2021042333A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to a method for determining support information, a device for determining support information, electronic equipment, and computer-readable storage media.
  • SIM Subscriber Identification Module
  • user identification Subscriber Identification Module
  • the network treats different SIM cards as different terminals, and different SIM cards can be connected to the network side respectively.
  • the device establishes a connection.
  • the network slices supported by different SIM cards can be different, and the network-side equipment supports different network slices.
  • the SIM card can send information about the network slices supported by the SIM card to the network-side device during the process of establishing a connection with the network-side device.
  • the embodiments of the present disclosure propose a support information determination method, a support information determination device, an electronic device, and a computer-readable storage medium to solve technical problems in related technologies.
  • a method for determining support information is proposed, which is applicable to a terminal, where multiple SIM cards are provided, and the method includes:
  • the first SIM card of the plurality of SIM cards sends the information of the n first network slices supported by the first SIM card to the network-side device, n ⁇ 1;
  • the first SIM card sends the first support information to the second SIM card among the multiple SIM cards.
  • the method further includes:
  • the sending of the first support information by the first SIM card to the second SIM card of the plurality of SIM cards includes:
  • the first SIM card sends the target first support information of the network side device to the target network slice in the first support information to the second SIM card.
  • the second SIM card supports information about m second network slices, m ⁇ 1, and the method further includes:
  • the second SIM card In the process of establishing a connection with the network-side device, the second SIM card sends the information that the second SIM card supports the target network slice to the network-side device.
  • the method further includes:
  • the second SIM card sends the second support information to the first SIM card.
  • the method further includes:
  • the first SIM card updates the first support information according to the second support information.
  • a device for determining support information is provided, which is suitable for a terminal, where multiple SIM cards are provided, and the device includes:
  • the first sending module is configured to send the first SIM card to the network side device through the first SIM card when the first SIM card of the multiple SIM cards is in the process of establishing a connection with the network side device.
  • a first receiving module configured to receive, through the first SIM card, the first support information of the network side device for the n first network slices sent by the network side device;
  • the second sending module is configured to send the first support information to the second SIM card of the plurality of SIM cards through the first SIM card.
  • the device further includes:
  • An information acquisition module configured to acquire information of m second network slices supported by the second SIM card through the first SIM card, m ⁇ 1;
  • An identical determining module configured to determine, by using the first SIM card, the same target network slice in the n first network slices as in the m second network slices;
  • the second sending module is configured to send the target first support information of the target network slice by the network side device in the first support information to the second SIM card through the first SIM card card.
  • the second SIM card supports information about m second network slices, m ⁇ 1, and the device further includes:
  • a support determination module configured to determine, according to the first support information, the target network slice supported by the network side device in the m second network slices through the second SIM card;
  • the third sending module is configured to send the information that the second SIM card supports the target network slice to the network side device during the process of establishing a connection with the network side device through the second SIM card.
  • the device further includes:
  • the second receiving module is configured to receive, through the second SIM card, the second support information of the network side device for the target network slice sent by the network side device;
  • the fourth sending module is configured to send the second support information to the first SIM card through the second SIM card when the network side device does not support the target network slice.
  • the device further includes:
  • the update module is configured to update the first support information according to the second support information through the first SIM card.
  • an electronic device including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the support information determination method described in any of the foregoing embodiments.
  • a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the steps in the method for determining support information according to any of the above embodiments are implemented
  • the first support information can be sent to the second SIM card among the multiple SIM cards, so that The second SIM card can also learn the first support information of the network side device for the n first network slices, so that the second SIM card can send the network side device information to the network side device during the process of establishing a connection with the network side device.
  • the information of the supported network slices facilitates the second SIM card to establish a connection with the network-side device that supports the network slices supported by the second SIM card, and avoids waste of resources and signaling.
  • Fig. 1 is a schematic flowchart showing a method for determining support information according to an embodiment of the present disclosure.
  • Fig. 2 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure.
  • Fig. 3 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure.
  • Fig. 4 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure.
  • Fig. 5 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure.
  • Fig. 6 is a schematic block diagram showing a device for determining support information according to an embodiment of the present disclosure.
  • Fig. 7 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure.
  • Fig. 8 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure.
  • Fig. 9 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure.
  • Fig. 10 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure.
  • Fig. 11 is a schematic block diagram showing an apparatus for supporting information determination according to an embodiment of the present disclosure.
  • the SIM card can send the network slice information supported by the SIM card to the network side device during the process of establishing a connection with the network side device, and the network side device can determine whether it supports the network supported by the SIM card or not. Slicing is used to send feedback information to the SIM card, and it can also decide whether to allow the terminal to connect to the network side device.
  • SIM card 1 in the terminal determines that the network side device does not support the network based on the feedback information of the network side device.
  • Slice A SIM card 2 in the terminal supports network slice A and network slice B, but it is not known that the network side device does not support network slice A, and SIM card 2 is still connected to the network during the subsequent process of establishing a connection with the network side device.
  • the side device sends the information that SIM card 2 supports network slice A. Since the network side device does not support network slice A, it may refuse to establish a connection with SIM card 2, causing SIM card 2 to initiate the process of establishing a connection with the network side device.
  • SIM card 2 has established a connection with the base station in the network side device, but the core network in the network side device does not support the network slicing supported by SIM card 2, which will also affect SIM card 2’s follow-up
  • the interaction with the core network causes adverse effects.
  • the core network supports the network slicing supported by the SIM card 2
  • Fig. 1 is a schematic flowchart showing a method for determining support information according to an embodiment of the present disclosure.
  • the method for determining support information shown in this embodiment can be applied to terminals, which include but are not limited to electronic devices such as mobile phones, tablet computers, and wearable devices.
  • the terminals can be used as user equipment and network-side devices (such as base stations, Core network) communication, for example, can communicate with network-side devices based on 5G NR (New Radio, new air interface).
  • 5G NR New Radio, new air interface
  • multiple SIM cards may be set in the terminal, for example, two SIM cards may be set, or more than two SIM cards may be set, and among the multiple SIM cards, there may be SIM cards using different operator networks.
  • the method for determining support information may include the following steps:
  • step S1 the first SIM card among the plurality of SIM cards sends to the network side device (for example, base station, core network) the first SIM card supported by the first SIM card to the network side device in the process of establishing a connection with the network side device.
  • the network side device for example, base station, core network
  • step S2 the first SIM card receives the first support information of the network side device for the n first network slices sent by the network side device;
  • the first SIM card sends the first support information to a second SIM card among the multiple SIM cards.
  • the first SIM card and the second SIM card do not specifically refer to a certain SIM card, but refer to two different SIM cards among multiple SIM cards.
  • the process of establishing a connection between the first SIM card and the network-side device may include a random access (either competitive random access or non-competitive random access) process.
  • the first SIM card can send a connection establishment complete message to the network side device, and the connection establishment complete message carries information about the n first network slices supported by the first SIM card, where n ⁇ 1, which can be greater than Or an integer equal to 1, for example, 2, 3, etc.
  • the network slices described in the embodiments of the present disclosure are mainly for 5G networks
  • the 5G network is divided into different types of virtual networks. For example, it can be divided based on the services in the 5G network.
  • the 5G network is suitable for eMBB (Enhanced Mobile Broadband) services, mMTC (Massive Machine Type Communication, large-scale machine type communication) business and uRLLC (Ultra-reliable and Low Latency Communication, ultra-high reliability and low latency communication) business, then the 5G network can be divided into three networks corresponding to the above three types of services Slicing, the SIM card supports the corresponding network slicing based on its applicable services.
  • eMBB Enhanced Mobile Broadband
  • mMTC Massive Machine Type Communication, large-scale machine type communication
  • uRLLC Ultra-reliable and Low Latency Communication, ultra-high reliability and low latency communication
  • the method of dividing the network slice is not limited to the above method, and the network can also be divided according to needs to obtain network slices of different granularities, which is not limited in the present disclosure.
  • the network side device may determine the first support information for the n first network slices, that is, Which network slice among n first network slices is supported, and which network slice among n first network slices is not supported, specifically, it can be determined that the AMF (Access and Mobility Management Function) network element in the core network supports n first network slices Which network slice in the network slice does not support which network slice among the n first network slices.
  • the AMF Access and Mobility Management Function
  • the support information of some or all of the AMF network elements for the n first network slices can be determined.
  • the first SIM card after the first SIM card receives the first support information for the n first network slices from the network side device, it can send the first support information to the second SIM card among the multiple SIM cards, so that the first SIM card
  • the second SIM card can also learn the first support information of the network-side device for n first network slices, so that the second SIM card can send to the network-side device the information supported by the network-side device during the process of establishing a connection with the network-side device
  • the information of the network slice facilitates the establishment of a connection between the second SIM card and the network side device that supports the network slice supported by the second SIM card, thereby avoiding waste of resources and signaling.
  • the first SIM card supports network slice A and network slice B.
  • the information that the first SIM card supports network slice A and network slice B is sent to the network side device, and the network side device only Supports network slice A, but does not support network slice B, then you can feed back the first support information to the first SIM card, and indicate the first SIM card in the first support information.
  • the network side device supports network slice A but does not support network slice B .
  • the first SIM card can send the first support information to the second SIM card, so that the second SIM card learns that the network-side device supports network slice A but does not support network slice B, so that the second SIM card supports network slice A and network
  • the second SIM card can send the information that the second SIM card supports network slice A to the network side device during the process of establishing a connection with the network side device, instead of sending the second SIM card support network slice C
  • the network-side device also supports network slice A, it can establish a connection with the second SIM card, so that the network-side device connected to the second SIM and the second SIM card can support the same network slice, ensuring that the second SIM card Communicating with network side equipment has good effects, reducing the waste of signaling and resources.
  • Fig. 2 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure. As shown in FIG. 2, before the first SIM card sends the first support information to the second SIM card of the multiple SIM cards, the method further includes:
  • step S4 the first SIM card obtains information of m second network slices supported by the second SIM card, m ⁇ 1;
  • step S5 the first SIM card determines the same target network slice in the n first network slices as in the m second network slices;
  • the sending of the first support information by the first SIM card to the second SIM card of the plurality of SIM cards includes:
  • step S301 the first SIM card sends the target first support information of the network-side device to the target network slice in the first support information to the second SIM card.
  • the first SIM card may communicate with the second SIM card first, so as to obtain information about m second network slices supported by the second SIM card, m ⁇ 1, which may be greater than or equal to 1.
  • m can be equal to n or not equal to n.
  • the first SIM card can determine the same target network slice in the n first network slices as in the m second network slices.
  • the n first network slices supported by the first SIM card are network slice A and network slice B.
  • the m network slices supported by the second SIM card are network slice A and network slice C, then the target network slice that is the same as the m second network slices among the n first network slices is network slice A.
  • the first SIM card sends the first support information to the second SIM card. Specifically, it may send the target first support information of the network-side device to the target network slice in the first support information to the second SIM card, For example, the information that the network-side device supports network slice A is sent to the second SIM card, instead of sending the information that the network-side device does not support network slice B to the second SIM card, because even if the second SIM card is in the first SIM card Among the supported network slices, other network slices other than the target network slice are not supported. Therefore, even if the network-side device sends information about other network slices to the second SIM card, the second SIM card also supports other network slices. It wastes the resources occupied by the network-side device to send information about other network slices.
  • the first SIM card only sends the target first support information of the network side device to the target network slicing in the first support information to the second SIM card, which can avoid information about the network side device slicing other networks. Resource waste caused by sending to the second SIM card.
  • first SIM card and the second SIM card may not interact in advance. Instead, according to the embodiment shown in FIG. 1, the first SIM card sends complete first support information to multiple SIM cards. The second SIM card in.
  • Fig. 3 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure.
  • the second SIM card supports information of m second network slices, m ⁇ 1, and the method further includes:
  • step S6 the second SIM card determines the target network slice supported by the network side device in the m second network slices according to the first support information
  • step S7 the second SIM card sends to the network side device information that the second SIM card supports the target network slice during the process of establishing a connection with the network side device.
  • the second SIM card after receiving the first support information, can determine the target network slice supported by the network-side device in the m second network slices according to the first support information, and then communicate with the network-side device In the process of establishing a connection, the information that the second SIM card supports the target network slice is sent to the network side device.
  • the second SIM card supports network slice A and network slice C
  • the first support information is that the network side device supports network slice A but does not support network slice B.
  • the network side device supports the target in the m second network slices
  • the network slice is network slice A, and in the process of establishing a connection with the network side device, the information that the second SIM card supports network slice A may be sent to the network side device.
  • the network-side device since the network-side device supports the target network slice, it can establish a connection with the second SIM card, so that the network-side device connected to the second SIM and the second SIM card can support the same network slice, ensuring that the second SIM card and the second SIM card can support the same network slice.
  • the network side equipment communication has a good effect, reducing the waste of signaling and resources.
  • Fig. 4 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure. As shown in Figure 4, the method further includes:
  • step S8 the second SIM card receives the second support information of the network side device for the target network slice sent by the network side device;
  • step S9 if the network side device does not support the target network slice, the second SIM card sends the second support information to the first SIM card.
  • the network side device may feed back the second support information to the second SIM card, and indicate the second support information through the second support information. Second, the SIM card, the network-side device's support for the target network slice.
  • the second SIM card determines that the network-side device supports the target network slice according to the first support information
  • the support situation of the network-side device for the network slice may change
  • the first SIM card receives the first support information, which may be Before the network-side device's support for network slicing changes, the first support information is sent to the second SIM card.
  • the first support information may not be accurate. Reflecting the support of the network-side device for network slicing, it is possible that after the network-side device's support for network slicing changes, the network-side device does not support the target network slicing.
  • the second SIM card can determine whether the network side device supports the target network slice according to the second support information. If the network side device does not support the target network slice, the second SIM card can determine whether the network side device supports the network slice.
  • the second SIM card sends the second support information to the first SIM card so that the first SIM card understands that the network-side device’s support for network slicing has changed, and the specific changes, including support from the target network Slicing to target network slicing is not supported.
  • the first network-side device may re-send information about the n first network slices supported by the first SIM card to the network-side device, so as to re-determine which network slices the network-side device supports according to the feedback information of the network-side device. Which network slices are not supported.
  • Fig. 5 is a schematic flowchart showing another method for determining support information according to an embodiment of the present disclosure. As shown in Figure 5, the method further includes:
  • step S10 the first SIM card updates the first support information according to the second support information.
  • the first SIM card may update the first support information according to the second support information, for example, update the support status of the target network slice in the first support information from the network side device supporting the target network slice to the network side device The target network slicing is not supported, so that the first SIM card subsequently sends the first support information to a SIM card other than the second SIM card, which can ensure that the first support information is relatively accurate.
  • the present disclosure also provides an embodiment of a device for determining support information.
  • Fig. 6 is a schematic block diagram showing a device for determining support information according to an embodiment of the present disclosure.
  • the device for determining support information shown in this embodiment can be applied to a terminal.
  • the terminal includes but is not limited to electronic devices such as mobile phones, tablet computers, and wearable devices.
  • the terminal can be used as a user equipment to communicate with a network-side device, for example, Communicate with network side equipment based on 5G NR.
  • multiple SIM cards may be set in the terminal, for example, two SIM cards may be set, or more than two SIM cards may be set, and among the multiple SIM cards, there may be SIM cards using different operator networks.
  • the supporting information determining device may include:
  • the first sending module 1 is configured to send the first SIM card to the network side device through the first SIM card in the process of establishing a connection with the network side device among the plurality of SIM cards.
  • the first receiving module 2 is configured to receive the first support information of the network side device for the n first network slices sent by the network side device through the first SIM card;
  • the second sending module 3 is configured to send the first support information to the second SIM card of the plurality of SIM cards through the first SIM card.
  • Fig. 7 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure. As shown in Figure 7, the device further includes:
  • the information obtaining module 4 is configured to obtain information of m second network slices supported by the second SIM card through the first SIM card, m ⁇ 1;
  • the same determining module 5 is configured to determine the same target network slice in the n first network slices as in the m second network slices through the first SIM card;
  • the second sending module 3 is configured to send the target first support information of the network-side device to the target network slice in the first support information to the second SIM card through the first SIM card. SIM card.
  • Fig. 8 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure.
  • the second SIM card supports information of m second network slices, m ⁇ 1
  • the device further includes:
  • the support determination module 6 is configured to determine the target network slices supported by the network side device in the m second network slices according to the first support information through the second SIM card;
  • the third sending module 7 is configured to send information that the second SIM card supports the target network slice to the network side device during the process of establishing a connection with the network side device through the second SIM card .
  • Fig. 9 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure. As shown in Figure 9, the device further includes:
  • the second receiving module 8 is configured to receive the second support information of the network side device for the target network slice sent by the network side device through the second SIM card;
  • the fourth sending module 9 is configured to send the second support information to the first SIM card through the second SIM card when the network side device does not support the target network slice.
  • Fig. 10 is a schematic block diagram showing another apparatus for determining support information according to an embodiment of the present disclosure. As shown in Figure 10, the device further includes:
  • the update module 10 is configured to update the first support information according to the second support information through the first SIM card.
  • the relevant part can refer to the part of the description of the method embodiment.
  • the device embodiments described above are merely illustrative, and 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 it can be distributed to multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the objectives of the solutions of the embodiments. Those of ordinary skill in the art can understand and implement it without creative work.
  • the embodiment of the present disclosure also proposes an electronic device, including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the support information determination method described in any of the foregoing embodiments.
  • the embodiment of the present disclosure also proposes a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the steps in the method for determining support information described in any of the foregoing embodiments are implemented.
  • Fig. 11 is a schematic block diagram showing an apparatus 1100 for supporting information determination according to an embodiment of the present disclosure.
  • the apparatus 1100 may be a mobile phone, a computer, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
  • the device 1100 may include one or more of the following components: a processing component 1102, a memory 1104, a power supply component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, And communication component 1116.
  • a processing component 1102 a memory 1104, a power supply component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, And communication component 1116.
  • the processing component 1102 generally controls the overall operations of the device 1100, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 1102 may include one or more processors 1120 to execute instructions to complete all or part of the steps of the foregoing method.
  • the processing component 1102 may include one or more modules to facilitate the interaction between the processing component 1102 and other components.
  • the processing component 1102 may include a multimedia module to facilitate the interaction between the multimedia component 1108 and the processing component 1102.
  • the memory 1104 is configured to store various types of data to support operations on the device 1100. Examples of these data include instructions for any application or method operating on the device 1100, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 1104 can be implemented by any type of volatile or non-volatile storage devices or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable and 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 and 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 1106 provides power for various components of the device 1100.
  • the power supply component 1106 may include a power management system, one or more power supplies, and other components associated with the generation, management, and distribution of power for the device 1100.
  • the multimedia component 1108 includes a screen that provides an output interface between the device 1100 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, sliding, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure related to the touch or slide operation.
  • the multimedia component 1108 includes a front camera and/or a rear camera. When the device 1100 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 1110 is configured to output and/or input audio signals.
  • the audio component 1110 includes a microphone (MIC), and when the device 1100 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive an external audio signal.
  • the received audio signal may be further stored in the memory 1104 or transmitted via the communication component 1116.
  • the audio component 1110 further includes a speaker for outputting audio signals.
  • the I/O interface 1112 provides an interface between the processing component 1102 and a peripheral interface module.
  • the above-mentioned peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 1114 includes one or more sensors for providing the device 1100 with various aspects of state evaluation.
  • the sensor component 1114 can detect the open/close state of the device 1100 and the relative positioning of components.
  • the component is the display and the keypad of the device 1100.
  • the sensor component 1114 can also detect the position change of the device 1100 or a component of the device 1100. , The presence or absence of contact between the user and the device 1100, the orientation or acceleration/deceleration of the device 1100, and the temperature change of the device 1100.
  • the sensor component 1114 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 1114 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 1114 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 1116 is configured to facilitate wired or wireless communication between the device 1100 and other devices.
  • the device 1100 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, 4G LTE, 5G NR, or a combination thereof.
  • the communication component 1116 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 1116 further 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 1100 may be implemented by one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing equipment (DSPD), programmable logic devices (PLD), field programmable A gate array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components are implemented to implement the method described in any of the above embodiments.
  • ASIC application specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing equipment
  • PLD programmable logic devices
  • FPGA field programmable A gate array
  • controller a microcontroller, a microprocessor, or other electronic components are implemented to implement the method described in any of the above embodiments.
  • a non-transitory computer-readable storage medium including instructions, for example, a memory 1104 including instructions, and the foregoing instructions may be executed by the processor 1120 of the device 1100 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

Abstract

一种支持信息确定方法，包括：第一SIM卡在与网络侧设备建立连接的过程中，向网络侧设备发送第一SIM卡所支持的n个第一网络切片的信息；第一SIM卡接收网络侧设备发送的网络侧设备对n个第一网络切片的第一支持信息；第一SIM卡将第一支持信息发送至第二SIM卡。根据实施例，第一SIM卡可以将第一支持信息发送至第二SIM卡，从而使得第二SIM卡也能够获悉网络侧设备对n个第一网络切片的第一支持信息，以便第二SIM卡在与网络侧设备建立连接的过程中，能够向网络侧设备发送网络侧设备所支持的网络切片的信息，便于第二SIM卡与支持第二SIM卡所支持的网络切片的网络侧设备建立连接，避免资源和信令的浪费。

Description

支持信息确定方法和装置 技术领域
本公开涉及通信技术领域，具体而言，涉及支持信息确定方法、支持信息确定装置、电子设备和计算机可读存储介质。
背景技术
在相关技术中，多卡终端中可以设置多张SIM(Subscriber Identification Module，也称为用户身份识别)卡，网络会将不同的SIM卡视为不同的终端，不同的SIM卡可以分别与网络侧设备建立连接。
对于5G网络资源，可以划分为多个网络切片，不同的SIM卡所支持的网络切片可以有所不同，而网络侧设备对于网络切片的支持情况也有所不同的，为了使得网络侧设备确定SIM卡所支持的网络切片，在相关技术中，SIM卡在与网络侧设备建立连接的过程中，可以向网络侧设备发送该SIM卡所支持的网络切片的信息。
发明内容
有鉴于此，本公开的实施例提出了支持信息确定方法、支持信息确定装置、电子设备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，提出一种支持信息确定方法，适用于终端，所述终端中设置有多个SIM卡，所述方法包括：
所述多个SIM卡中的第一SIM卡在与网络侧设备建立连接的过程中，向所述网络侧设备发送所述第一SIM卡所支持的n个第一网络切片的信息，n≥1；
所述第一SIM卡接收所述网络侧设备发送的所述网络侧设备对所述n个第一网络切片的第一支持信息；
所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡。
可选地，在所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的 第二SIM卡之前，所述方法还包括：
所述第一SIM卡获取所述第二SIM卡所支持的m个第二网络切片的信息，m≥1；
所述第一SIM卡确定所述n个第一网络切片中与所述m个第二网络切片中相同的目标网络切片；
其中，所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡包括：
所述第一SIM卡将所述第一支持信息中所述网络侧设备对所述目标网络切片的目标第一支持信息发送至所述第二SIM卡。
可选地，所述第二SIM卡支持m个第二网络切片的信息，m≥1，所述方法还包括：
所述第二SIM卡根据所述第一支持信息确定所述网络侧设备在所述m个第二网络切片中所支持的目标网络切片；
所述第二SIM卡在与所述网络侧设备建立连接的过程中，向所述网络侧设备发送所述第二SIM卡支持所述目标网络切片的信息。
可选地，所述方法还包括：
所述第二SIM卡接收所述网络侧设备发送的所述网络侧设备对所述目标网络切片的第二支持信息；
若所述网络侧设备不支持所述目标网络切片，所述第二SIM卡将所述第二支持信息发送至所述第一SIM卡。
可选地，所述方法还包括：
所述第一SIM卡根据所述第二支持信息更新所述第一支持信息。
根据本公开实施例的第二方面，提出一种支持信息确定装置，适用于终端，所述终端中设置有多个SIM卡，所述装置包括：
第一发送模块，被配置为在所述多个SIM卡中的第一SIM卡在与网络侧设备建立连接的过程中，通过所述第一SIM卡向所述网络侧设备发送所述第一SIM卡所支持的n个第一网络切片的信息，n≥1；
第一接收模块，被配置为通过所述第一SIM卡接收所述网络侧设备发送的所述网络侧设备对所述n个第一网络切片的第一支持信息；
第二发送模块，被配置为通过所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡。
可选地，所述装置还包括：
信息获取模块，被配置为通过所述第一SIM卡获取所述第二SIM卡所支持的m个第二网络切片的信息，m≥1；
相同确定模块，被配置为通过所述第一SIM卡确定所述n个第一网络切片中与所述m个第二网络切片中相同的目标网络切片；
其中，所述第二发送模块，被配置通过所述第一SIM卡将所述第一支持信息中所述网络侧设备对所述目标网络切片的目标第一支持信息发送至所述第二SIM卡。
可选地，所述第二SIM卡支持m个第二网络切片的信息，m≥1，所述装置还包括：
支持确定模块，被配置为通过所述第二SIM卡根据所述第一支持信息确定所述网络侧设备在所述m个第二网络切片中所支持的目标网络切片；
第三发送模块，被配置为通过所述第二SIM卡在与所述网络侧设备建立连接的过程中，向所述网络侧设备发送所述第二SIM卡支持所述目标网络切片的信息。
可选地，所述装置还包括：
第二接收模块，被配置为通过所述第二SIM卡接收所述网络侧设备发送的所述网络侧设备对所述目标网络切片的第二支持信息；
第四发送模块，被配置为在所述网络侧设备不支持所述目标网络切片的情况下，通过所述第二SIM卡将所述第二支持信息发送至所述第一SIM卡。
可选地，所述装置还包括：
更新模块，被配置为通过所述第一SIM卡根据所述第二支持信息更新所述第一支持信息。
根据本公开实施例的第三方面，提出一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为实现上述任一实施例所述的支持信息确定方法。
根据本公开实施例的第四方面，提出一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述任一实施例所述的支持信息确定方法中的步骤
根据本公开的实施例，第一SIM卡在接收到网络侧设备对n个第一网络切片的第一支持信息后，可以将第一支持信息发送至多个SIM卡中的第二SIM卡，从而使得第二SIM卡也能够获悉网络侧设备对n个第一网络切片的第一支持信息，以便第二SIM卡在与网络侧设备建立连接的过程中，能够向网络侧设备发送网络侧设备所支持的网络切片的信息，便于第二SIM卡与支持第二SIM卡所支持的网络切片的网络侧设备建立连接，避免资源和信令的浪费。
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支持信息确定方法的示意流程图。
图2是根据本公开的实施例示出的另一种支持信息确定方法的示意流程图。
图3是根据本公开的实施例示出的又一种支持信息确定方法的示意流程图。
图4是根据本公开的实施例示出的又一种支持信息确定方法的示意流程图。
图5是根据本公开的实施例示出的又一种支持信息确定方法的示意流程图。
图6是根据本公开的实施例示出的一种支持信息确定装置的示意框图。
图7是根据本公开的实施例示出的另一种支持信息确定装置的示意框图。
图8是根据本公开的实施例示出的又一种支持信息确定装置的示意框图。
图9是根据本公开的实施例示出的又一种支持信息确定装置的示意框图。
图10是根据本公开的实施例示出的又一种支持信息确定装置的示意框图。
图11是根据本公开的实施例示出的一种用于支持信息确定的装置的示意框图。
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。
在相关技术中，SIM卡在与网络侧设备建立连接的过程中，可以向网络侧设备发送该SIM卡所支持的网络切片的信息，网络侧设备则可以根据自身是否支持SIM卡所支持的网络切片来向SIM卡发送反馈信息，还可以决定是否允许终端连接至网络侧设备。
但是不同的SIM卡之间并不交互接收到的网络侧设备的反馈信息，这可能会出现以下情况，例如终端中的SIM卡1根据网络侧设备的反馈信息，确定了网络侧设备不支持网络切片A，终端中的SIM卡2支持网络切片A和网络切片B，但是并不知道网络侧设备不支持网络切片A，而SIM卡2在后续与网络侧设备建立连接的过程中，仍然向网络侧设备发送SIM卡2支持网络切片A的信息，由于网络侧设备并不支持网络切片A，可能拒绝与SIM卡2建立连接，导致SIM卡2发起与网络侧设备建立连接的过程中所使用的资源和信令浪费了；或者SIM卡2与网络侧设备中的基站建立了连接，但是网络侧设备中的核心网却不支持SIM卡2所支持的网络切片，这也会对SIM卡2后续与核心网的交互造成不良影响，相对于核心网支持SIM卡2所支持的网络切片的情况，也存在资源和信令的浪费。
图1是根据本公开的实施例示出的一种支持信息确定方法的示意流程图。本实施例所示的支持信息确定方法，可以适用于终端，所述终端包括但不限于手机、平板电脑、可穿戴设备等电子设备，所述终端可以作为用户设备与网络侧设备(例如基站、核心网)通信，例如可以基于5G NR(New Radio，新空口)与网络侧设备通信。
其中，在所述终端中可以设置有多个SIM卡，例如可以设置有2个SIM卡，也可以设置2个以上SIM卡，并且在多个SIM卡中，可以存在使用不同运营商网络的 SIM卡，也可以存在使用相同运营商网络的SIM卡。
如图1所示，所述支持信息确定方法可以包括以下步骤：
在步骤S1中，所述多个SIM卡中的第一SIM卡在与网络侧设备(例如基站、核心网)建立连接的过程中，向所述网络侧设备发送所述第一SIM卡所支持的n个第一网络切片的信息，n≥1；
在步骤S2中，所述第一SIM卡接收所述网络侧设备发送的所述网络侧设备对所述n个第一网络切片的第一支持信息；
在步骤S3中，所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡。其中，第一SIM卡和第二SIM卡并非特指某个SIM卡，而是指多个SIM卡中不同的两个SIM卡。
在一个实施例中，第一SIM卡与网络侧设备建立连接的过程，可以包括随机接入(可以是竞争的随机接入，也可以是非竞争的随机接入)过程，当随机接入成功后，第一SIM卡可以向网络侧设备发送连接建立完成消息，并在连接建立完成消息中携带第一SIM卡所支持的n个第一网络切片的信息，其中，n≥1，具体可以是大于或等于1的整数，例如可以是2、3等。
需要说明的是，本公开实施例所述的网络切片(包括前文所述的n个第一网络切片以及后文所述的m个第二网络切片，例如可以是，)，主要是针对5G网络而言的，是从逻辑层面上将5G网络划分为不同类型的虚拟网络，例如可以基于5G网络中的业务进行划分，例如5G网络适用于eMBB(Enhanced Mobile Broadband，增强型移动宽带)业务，mMTC(Massive Machine Type Communication，大规模机器类通信)业务和uRLLC(Ultra-reliable and Low Latency Communication，超高可靠与低延迟通信)业务，那么可以将5G网络划分为对应上述3种业务的3个网络切片，SIM卡基于自身所适用的业务，支持相应的网络切片。
当然，划分网络切片的方式并不限于上述方式，也可以根据需要对网络进行划分，从而得到不同粒度的网络切片，对此，本公开不做限制。
第一SIM卡在将第一SIM卡所支持的n个第一网络切片的信息发送至网络侧设备后，网络侧设备可以确定对所述n个第一网络切片的第一支持信息，也即支持n个第一网络切片中哪个网络切片，不支持n个第一网络切片中哪个网络切片，具体可以是确定核心网中的AMF(接入和移动性管理功能)网元支持n个第一网络切片中哪 个网络切片，不支持n个第一网络切片中哪个网络切片。其中，对于一个网络侧设备(例如核心网)而言，其中可以包含一个或多个AMF网元，那么可以确定其中部分或全部AMF网元对于n个第一网络切片的支持信息。
在本实施中，第一SIM卡在接收到网络侧设备对n个第一网络切片的第一支持信息后，可以将第一支持信息发送至多个SIM卡中的第二SIM卡，从而使得第二SIM卡也能够获悉网络侧设备对n个第一网络切片的第一支持信息，以便第二SIM卡在与网络侧设备建立连接的过程中，能够向网络侧设备发送网络侧设备所支持的网络切片的信息，便于第二SIM卡与支持第二SIM卡所支持的网络切片的网络侧设备建立连接，避免资源和信令的浪费。
例如第一SIM卡支持网络切片A和网络切片B，在与网络侧设备建立连接的过程中，向网络侧设备发送第一SIM卡支持网络切片A和网络切片B的信息，而网络侧设备仅支持网络切片A，不支持网络切片B，那么可以向第一SIM卡反馈第一支持信息，在第一支持信息中指示第一SIM卡，网路侧设备支持网络切片A，不支持网络切片B。
第一SIM卡可以将第一支持信息发送至第二SIM卡，从而使得第二SIM卡获悉网络侧设备支持网络切片A，不支持网络切片B，从而在第二SIM卡支持网络切片A和网络切片C的情况下，第二SIM卡可以在与网路侧设备建立连接的过程中，向网络侧设备发送第二SIM卡支持网络切片A的信息，而不发送第二SIM卡支持网络切片C的信息，由于网路侧设备也支持网络切片A，因此可以与第二SIM卡建立连接，使得第二SIM连接的网络侧设备与第二SIM卡能够支持相同的网络切片，确保第二SIM卡和网路侧设备通信具有良好的效果，减少信令和资源的浪费。
图2是根据本公开的实施例示出的另一种支持信息确定方法的示意流程图。如图2所示，在所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡之前，所述方法还包括：
在步骤S4中，所述第一SIM卡获取所述第二SIM卡所支持的m个第二网络切片的信息，m≥1；
在步骤S5中，所述第一SIM卡确定所述n个第一网络切片中与所述m个第二网络切片中相同的目标网络切片；
其中，所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二 SIM卡包括：
在步骤S301中，所述第一SIM卡将所述第一支持信息中所述网络侧设备对所述目标网络切片的目标第一支持信息发送至所述第二SIM卡。
在一个实施例中，第一SIM卡可以先与第二SIM卡进行通信，从而获取第二SIM卡所支持的m个第二网络切片的信息，m≥1，具体可以是大于或等于1的整数，m可以等于n，也可以不等于n。
进而第一SIM卡可以确定n个第一网络切片中与m个第二网络切片中相同的目标网络切片，例如第一SIM卡支持的n个第一网络切片为网路切片A和网络切片B，第二SIM卡支持的m个网络切片为网络切片A和网络切片C，那么n个第一网络切片中与m个第二网络切片中相同的目标网络切片为网络切片A。
在此基础上，第一SIM卡将第一支持信息发送至第二SIM卡，具体可以是将第一支持信息中网络侧设备对目标网络切片的目标第一支持信息发送至第二SIM卡，例如将网络侧设备支持网络切片A的信息发送至第二SIM卡，而无需将网路侧设备不支持网络切片B的信息发送至第二SIM卡，因为即使第二SIM卡在第一SIM卡所支持的网络切片中，并不支持目标网络切片以外的其他网络切片，所以即使将网络侧设备对其他网络切片的信息发送至第二SIM卡，第二SIM卡也支持其他网络切片，那么就浪费了发送网络侧设备对其他网络切片的信息所占用的资源。
而根据本实施例，第一SIM卡仅将第一支持信息中网络侧设备对目标网络切片的目标第一支持信息发送至第二SIM卡，则可以避免将网络侧设备对其他网络切片的信息发送至第二SIM卡所造成的资源浪费。
需要说明的是，第一SIM卡和第二SIM卡，也可以不预先进行交互，而是按照图1所示实施例的方式，第一SIM卡将完整的第一支持信息发送至多个SIM卡中的第二SIM卡。
图3是根据本公开的实施例示出的又一种支持信息确定方法的示意流程图。如图3所示，所述第二SIM卡支持m个第二网络切片的信息，m≥1，所述方法还包括：
在步骤S6中，所述第二SIM卡根据所述第一支持信息确定所述网络侧设备在所述m个第二网络切片中所支持的目标网络切片；
在步骤S7中，所述第二SIM卡在与所述网络侧设备建立连接的过程中，向所述网络侧设备发送所述第二SIM卡支持所述目标网络切片的信息。
在一个实施例中，第二SIM卡在接收到第一支持信息后，可以根据第一支持信息确定网络侧设备在m个第二网络切片中所支持的目标网络切片，进而在与网络侧设备建立连接的过程中，向网络侧设备发送所述第二SIM卡支持目标网络切片的信息。
例如第二SIM卡支持网络切片A和网络切片C，第一支持信息为网路侧设备支持网络切片A，不支持网络切片B，那么网络侧设备在m个第二网络切片中所支持的目标网络切片为网络切片A，进而在与网络侧设备建立连接的过程中，可以向网络侧设备发送所述第二SIM卡支持网络切片A的信息。
据此，由于网路侧设备支持目标网络切片，因此可以与第二SIM卡建立连接，使得第二SIM连接的网络侧设备与第二SIM卡能够支持相同的网络切片，确保第二SIM卡和网路侧设备通信具有良好的效果，减少信令和资源的浪费。
图4是根据本公开的实施例示出的又一种支持信息确定方法的示意流程图。如图4所示，所述方法还包括：
在步骤S8中，所述第二SIM卡接收所述网络侧设备发送的所述网络侧设备对所述目标网络切片的第二支持信息；
在步骤S9中，若所述网络侧设备不支持所述目标网络切片，所述第二SIM卡将所述第二支持信息发送至所述第一SIM卡。
在一个实施例中，第二SIM卡在向网络侧设备发送第二SIM卡支持目标网络切片的信息后，网络侧设备可以向第二SIM卡反馈第二支持信息，通过第二支持信息指示第二SIM卡，网络侧设备对于目标网络切片的支持情况。
虽然根据第一支持信息，第二SIM卡确定了网络侧设备支持目标网络切片，但是由于网络侧设备对于网络切片的支持情况可以发生改变，而第一SIM卡接收到第一支持信息，可以是在网络侧设备对于网络切片的支持情况发生改变之前，向第二SIM卡发送第一支持信息，则是在网络侧设备对于网络切片的支持情况发生改变之后，那么第一支持信息并不能准确地反映网络侧设备对于网络切片的支持情况，有可能网络侧设备对于网络切片的支持情况发生改变后，网络侧设备不支持目标网络切片了。
那么第二SIM卡可以根据第二支持信息，确定网络侧设备是否支持目标网络切片，若网络侧设备不支持所述目标网络切片，第二SIM卡可以确定网络侧设备对于网络切片的支持情况发生了改变，第二SIM卡将第二支持信息发送至第一SIM卡，以便第一SIM卡了解到网络侧设备对于网络切片的支持情况发生了改变，以及具体的改变 情况，包括从支持目标网络切片到不支持目标网络切片。
进一步地，第一网络侧设备可以重新向网络侧设备发送第一SIM卡所支持的n个第一网络切片的信息，以便根据网络侧设备的反馈信息，重新确定网络侧设备支持哪些网络切片，不支持哪些网络切片。
图5是根据本公开的实施例示出的又一种支持信息确定方法的示意流程图。如图5所示，所述方法还包括：
在步骤S10中，所述第一SIM卡根据所述第二支持信息更新所述第一支持信息。
在一个实施例中，第一SIM卡可以根据第二支持信息更新第一支持信息，例如将第一支持信息中对于目标网络切片的支持情况，从网络侧设备支持目标网络切片更新为网络侧设备不支持目标网络切片，以便后续第一SIM卡将第一支持信息发送至第二SIM卡以外的SIM卡，能够保证第一支持信息的相对准确。
与前述的支持信息确定方法的实施例相对应，本公开还提供了支持信息确定装置的实施例。
图6是根据本公开的实施例示出的一种支持信息确定装置的示意框图。本实施例所示的支持信息确定装置，可以适用于终端，所述终端包括但不限于手机、平板电脑、可穿戴设备等电子设备，所述终端可以作为用户设备与网络侧设备通信，例如可以基于5G NR与网络侧设备通信。
其中，在所述终端中可以设置有多个SIM卡，例如可以设置有2个SIM卡，也可以设置2个以上SIM卡，并且在多个SIM卡中，可以存在使用不同运营商网络的SIM卡，也可以存在使用相同运营商网络的SIM卡。
如图6所示，所述支持信息确定装置可以包括：
第一发送模块1，被配置为在所述多个SIM卡中的第一SIM卡在与网络侧设备建立连接的过程中，通过所述第一SIM卡向所述网络侧设备发送所述第一SIM卡所支持的n个第一网络切片的信息，n≥1；
第一接收模块2，被配置为通过所述第一SIM卡接收所述网络侧设备发送的所述网络侧设备对所述n个第一网络切片的第一支持信息；
第二发送模块3，被配置为通过所述第一SIM卡将所述第一支持信息发送至所 述多个SIM卡中的第二SIM卡。
图7是根据本公开的实施例示出的另一种支持信息确定装置的示意框图。如图7所示，所述装置还包括：
信息获取模块4，被配置为通过所述第一SIM卡获取所述第二SIM卡所支持的m个第二网络切片的信息，m≥1；
相同确定模块5，被配置为通过所述第一SIM卡确定所述n个第一网络切片中与所述m个第二网络切片中相同的目标网络切片；
其中，所述第二发送模块3，被配置通过所述第一SIM卡将所述第一支持信息中所述网络侧设备对所述目标网络切片的目标第一支持信息发送至所述第二SIM卡。
图8是根据本公开的实施例示出的又一种支持信息确定装置的示意框图。如图8所示，所述第二SIM卡支持m个第二网络切片的信息，m≥1，所述装置还包括：
支持确定模块6，被配置为通过所述第二SIM卡根据所述第一支持信息确定所述网络侧设备在所述m个第二网络切片中所支持的目标网络切片；
第三发送模块7，被配置为通过所述第二SIM卡在与所述网络侧设备建立连接的过程中，向所述网络侧设备发送所述第二SIM卡支持所述目标网络切片的信息。
图9是根据本公开的实施例示出的又一种支持信息确定装置的示意框图。如图9所示，所述装置还包括：
第二接收模块8，被配置为通过所述第二SIM卡接收所述网络侧设备发送的所述网络侧设备对所述目标网络切片的第二支持信息；
第四发送模块9，被配置为在所述网络侧设备不支持所述目标网络切片的情况下，通过所述第二SIM卡将所述第二支持信息发送至所述第一SIM卡。
图10是根据本公开的实施例示出的又一种支持信息确定装置的示意框图。如图10所示，所述装置还包括：
更新模块10，被配置为通过所述第一SIM卡根据所述第二支持信息更新所述第一支持信息。
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。
本公开实施例还提出一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为实现上述任一实施例所述的支持信息确定方法。
本公开实施例还提出一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述任一实施例所述的支持信息确定方法中的步骤。
图11是根据本公开的实施例示出的一种用于支持信息确定的装置1100的示意框图。例如，装置1100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11，装置1100可以包括以下一个或多个组件：处理组件1102，存储器1104，电源组件1106，多媒体组件1108，音频组件1110，输入/输出(I/O)的接口1112，传感器组件1114，以及通信组件1116。
处理组件1102通常控制装置1100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1102可以包括一个或多个处理器1120来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1102可以包括一个或多个模块，便于处理组件1102和其他组件之间的交互。例如，处理组件1102可以包括多媒体模块，以方便多媒体组件1108和处理组件1102之间的交互。
存储器1104被配置为存储各种类型的数据以支持在装置1100的操作。这些数据的示例包括用于在装置1100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1104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1106为装置1100的各种组件提供电力。电源组件1106可以包括电源管理系统，一个或多个电源，及其他与为装置1100生成、管理和分配电力相关联的组件。
多媒体组件1108包括在所述装置1100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1108包括一个前置摄像头和/或后置摄像头。当装置1100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1110被配置为输出和/或输入音频信号。例如，音频组件1110包括一个麦克风(MIC)，当装置1100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1104或经由通信组件1116发送。在一些实施例中，音频组件1110还包括一个扬声器，用于输出音频信号。
I/O接口1112为处理组件1102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1114包括一个或多个传感器，用于为装置1100提供各个方面的状态评估。例如，传感器组件1114可以检测到装置1100的打开/关闭状态，组件的相对定位，例如所述组件为装置1100的显示器和小键盘，传感器组件1114还可以检测装置1100或装置1100一个组件的位置改变，用户与装置1100接触的存在或不存在，装置1100方位或加速/减速和装置1100的温度变化。传感器组件1114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1114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1114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1116被配置为便于装置1100和其他设备之间有线或无线方式的通 信。装置1100可以接入基于通信标准的无线网络，如WiFi，2G或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1116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1116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1100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，用于执行上述任一实施例所述的方法。
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1104，上述指令可由装置1100的处理器1120执行以完成上述方法。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 (12)

  1. 一种支持信息确定方法，其特征在于，适用于终端，所述终端中设置有多个SIM卡，所述方法包括：
    所述多个SIM卡中的第一SIM卡在与网络侧设备建立连接的过程中，向所述网络侧设备发送所述第一SIM卡所支持的n个第一网络切片的信息，n≥1；
    所述第一SIM卡接收所述网络侧设备发送的所述网络侧设备对所述n个第一网络切片的第一支持信息；
    所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡。
  2. 根据权利要求1所述的方法，其特征在于，在所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡之前，所述方法还包括：
    所述第一SIM卡获取所述第二SIM卡所支持的m个第二网络切片的信息，m≥1；
    所述第一SIM卡确定所述n个第一网络切片中与所述m个第二网络切片中相同的目标网络切片；
    其中，所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡包括：
    所述第一SIM卡将所述第一支持信息中所述网络侧设备对所述目标网络切片的目标第一支持信息发送至所述第二SIM卡。
  3. 根据权利要求1所述的方法，其特征在于，所述第二SIM卡支持m个第二网络切片的信息，m≥1，所述方法还包括：
    所述第二SIM卡根据所述第一支持信息确定所述网络侧设备在所述m个第二网络切片中所支持的目标网络切片；
    所述第二SIM卡在与所述网络侧设备建立连接的过程中，向所述网络侧设备发送所述第二SIM卡支持所述目标网络切片的信息。
  4. 根据权利要求3所述的方法，其特征在于，所述方法还包括：
    所述第二SIM卡接收所述网络侧设备发送的所述网络侧设备对所述目标网络切片的第二支持信息；
    若所述网络侧设备不支持所述目标网络切片，所述第二SIM卡将所述第二支持信息发送至所述第一SIM卡。
  5. 根据权利要求4所述的方法，其特征在于，所述方法还包括：
    所述第一SIM卡根据所述第二支持信息更新所述第一支持信息。
  6. 一种支持信息确定装置，其特征在于，适用于终端，所述终端中设置有多个 SIM卡，所述装置包括：
    第一发送模块，被配置为在所述多个SIM卡中的第一SIM卡在与网络侧设备建立连接的过程中，通过所述第一SIM卡向所述网络侧设备发送所述第一SIM卡所支持的n个第一网络切片的信息，n≥1；
    第一接收模块，被配置为通过所述第一SIM卡接收所述网络侧设备发送的所述网络侧设备对所述n个第一网络切片的第一支持信息；
    第二发送模块，被配置为通过所述第一SIM卡将所述第一支持信息发送至所述多个SIM卡中的第二SIM卡。
  7. 根据权利要求6所述的装置，其特征在于，所述装置还包括：
    信息获取模块，被配置为通过所述第一SIM卡获取所述第二SIM卡所支持的m个第二网络切片的信息，m≥1；
    相同确定模块，被配置为通过所述第一SIM卡确定所述n个第一网络切片中与所述m个第二网络切片中相同的目标网络切片；
    其中，所述第二发送模块，被配置通过所述第一SIM卡将所述第一支持信息中所述网络侧设备对所述目标网络切片的目标第一支持信息发送至所述第二SIM卡。
  8. 根据权利要求6所述的装置，其特征在于，所述第二SIM卡支持m个第二网络切片的信息，m≥1，所述装置还包括：
    支持确定模块，被配置为通过所述第二SIM卡根据所述第一支持信息确定所述网络侧设备在所述m个第二网络切片中所支持的目标网络切片；
    第三发送模块，被配置为通过所述第二SIM卡在与所述网络侧设备建立连接的过程中，向所述网络侧设备发送所述第二SIM卡支持所述目标网络切片的信息。
  9. 根据权利要求8所述的装置，其特征在于，所述装置还包括：
    第二接收模块，被配置为通过所述第二SIM卡接收所述网络侧设备发送的所述网络侧设备对所述目标网络切片的第二支持信息；
    第四发送模块，被配置为在所述网络侧设备不支持所述目标网络切片的情况下，通过所述第二SIM卡将所述第二支持信息发送至所述第一SIM卡。
  10. 根据权利要求9所述的装置，其特征在于，所述装置还包括：
    更新模块，被配置为通过所述第一SIM卡根据所述第二支持信息更新所述第一支持信息。
  11. 一种电子设备，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为实现权利要求1至5中任一项所述的支持信息确定方法。
  12. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，该程序被处理器执行时实现权利要求1至5中任一项所述的支持信息确定方法中的步骤。
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