Service identity display method and device, computer readable storage medium, and equipment

Abstract

This disclosure relates to the field of communication technology and provides a service identifier display method, a service identifier display device, a computer-readable storage medium, and an electronic device. The service identifier display method includes: obtaining a unique service identifier for a target user device; the unique service identifier is generated based on the target user's service subscription data; in response to a first service assurance policy update request for the target user device, sending a first service assurance policy update notification to the target user device; the first service assurance policy update notification carries the unique service identifier and a first service assurance policy; the first service assurance policy is configured based on the service subscription data; so that the target user device displays the unique service identifier simultaneously with enabling the first service assurance policy. This disclosure avoids the disconnect between the issuance of the unique service identifier and the initiation of the actual service assurance process.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of communication, and in particular, to a service identity display method, a service identity display device, a computer readable storage medium and an electronic device. BACKGROUND

[0002] In the existing 5G network, the exclusive service identity of service guarantee for a user is usually statically issued by an AMF (Access and Mobility Management Function) based on regional policies. However, the AMF cannot know the start time of service guarantee, so there is a disconnection between the issuance of the exclusive service identity and the start of the actual service guarantee process.

[0003] Therefore, there is an urgent need in the art to develop a new service identity display method and device.

[0004] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present disclosure. SUMMARY

[0005] The purpose of the present disclosure is to provide a service identity display method, a service identity display device, a computer readable storage medium and an electronic device, thereby at least partially overcoming the technical problem of disconnection between the issuance of the exclusive service identity and the start of the actual service guarantee process due to the limitations of the related art.

[0006] Other characteristics and advantages of the present disclosure will become apparent from the following detailed description, or will be learned by practice of the present disclosure.

[0007] According to a first aspect of the present disclosure, a service identity display method is provided, comprising:

[0008] obtaining an exclusive service identity for a target user equipment; the exclusive service identity is generated based on the target user's business subscription data;

[0009] in response to a first service guarantee policy update request for the target user equipment, sending a first service guarantee policy update notification to the target user equipment; the first service guarantee policy update notification carries the exclusive service identity and a first service guarantee policy; the first service guarantee policy is configured according to the business subscription data;

[0010] so that the target user equipment displays the exclusive service identity while enabling the first service guarantee policy.

[0011] In an exemplary embodiment of the present disclosure, the exclusive service identity for the target user equipment is obtained, comprising:

[0012] receiving an identification pre-configuration message for the target user equipment; the identification pre-configuration message carrying a device identification of the target user equipment and the exclusive service identification, or the identification pre-configuration message carrying a device identification of the target user equipment and an identification resource corresponding to the exclusive service identification;

[0013] determining the exclusive service identification based on the identification pre-configuration message, and temporarily storing the exclusive service identification.

[0014] In an example embodiment of the present disclosure, the identification pre-configuration message further includes a delivery condition of the exclusive service identification.

[0015] In response to the first service assurance policy update request for the target user equipment, the method further includes:

[0016] In response to the first service assurance policy update request for the target user equipment, determining whether there is an exclusive service identification for the target user equipment in the user equipment context.

[0017] If there is an exclusive service identification for the target user equipment, determining whether a current service process matches a delivery condition of the exclusive service identification.

[0018] If the match is found, the first service assurance policy update notification is sent to the target user equipment.

[0019] In an example embodiment of the present disclosure, after determining whether there is an exclusive service identification for the target user equipment in the user equipment context, the method further includes:

[0020] If there is no exclusive service identification for the target user equipment, a general service identification corresponding to a location area where the target user equipment is located is obtained.

[0021] The general service identification is delivered to the target user equipment.

[0022] In an example embodiment of the present disclosure, the first service assurance policy update notification sent to the target user equipment includes:

[0023] The exclusive service identification is inserted into a non-access layer message, and the non-access layer message is delivered to the target user equipment.

[0024] The non-access layer message carries the first service assurance policy.

[0025] In an exemplary embodiment of this disclosure, after sending a first service assurance policy update notification to the target user equipment, the method further includes:

[0026] In response to the service quality assurance termination message for the target user equipment, an identifier failure notification is sent to the target user equipment;

[0027] This causes the target user device to remove the exclusive service identifier.

[0028] In an exemplary embodiment of this disclosure, after sending a first service assurance policy update notification to the target user equipment, the method further includes:

[0029] Obtain a new dedicated service identifier for the target user device; the new dedicated service identifier is generated based on the service subscription update data of the target user device.

[0030] In response to a second service assurance policy update request for the target user equipment, a second service assurance policy update notification is sent to the target user equipment; the second service assurance policy update notification carries the new dedicated service identifier and the second service assurance policy, which is configured based on the service subscription update data.

[0031] This enables the target user equipment to display the new exclusive service identifier while enabling the second service assurance policy.

[0032] According to a second aspect of this disclosure, a service sign display device is provided, comprising:

[0033] The service identifier acquisition module is used to acquire a unique service identifier for a target user's device; the unique service identifier is generated based on the target user's service subscription data.

[0034] The delivery module is configured to send a first service assurance policy update notification to the target user equipment in response to a first service assurance policy update request for the target user equipment; the first service assurance policy update notification carries the exclusive service identifier and the first service assurance policy; the first service assurance policy is configured based on the service subscription data; so that the target user equipment displays the exclusive service identifier when the first service assurance policy is enabled.

[0035] According to a third aspect of this disclosure, a computer-readable storage medium is provided, on which a computer program is stored, which, when executed by a processor, implements the service identifier display method described in the first aspect above.

[0036] According to a fourth aspect of this disclosure, an electronic device is provided, comprising: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform the service identifier display method described in the first aspect by executing the executable instructions.

[0037] As can be seen from the above technical solutions, the service identifier display method, service identifier display device, computer-readable storage medium, and electronic device in the exemplary embodiments of this disclosure have at least the following advantages and positive effects:

[0038] In some embodiments of this disclosure, after obtaining a dedicated service identifier for a target user device, the dedicated service identifier is not immediately issued. Instead, upon receiving a first service assurance policy update request for the target user device, a first service assurance policy update notification carrying the dedicated service identifier and the first service assurance policy is sent to the target user device. This allows the target user device to display the dedicated service identifier simultaneously with the activation of the first service assurance policy. On the one hand, this ensures that the issuance of the dedicated service identifier is synchronized with the initiation of the actual service assurance process, avoiding a mismatch between the time period for displaying the dedicated service identifier and the actual service assurance activation time, thus guaranteeing a consistent user experience. On the other hand, it allows the target user device to display the dedicated service identifier simultaneously with the activation of the new service assurance policy, enabling users to intuitively see their current service privileges and quality levels, enhancing user perception and satisfaction.

[0039] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0040] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0041] Figure 1 A flowchart illustrating the service identifier display method in an embodiment of this disclosure is shown;

[0042] Figure 2 This diagram illustrates the process by which the AMF obtains a unique service identifier for a target user device in an embodiment of this disclosure.

[0043] Figure 3This illustration shows a flowchart of sending a first service assurance policy update notification to a target user equipment in response to a first service assurance policy update request for the target user equipment in an embodiment of this disclosure.

[0044] Figure 4 This diagram illustrates a process for updating a dedicated service identifier in an embodiment of this disclosure.

[0045] Figure 5 This diagram illustrates the overall flow of the service identifier display method in an embodiment of this disclosure.

[0046] Figure 6 This diagram illustrates the structure of the service identifier display device in an exemplary embodiment of this disclosure.

[0047] Figure 7 A schematic diagram of the structure of an electronic device in an exemplary embodiment of this disclosure is shown. Detailed Implementation

[0048] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided to make this disclosure more comprehensive and complete, and to fully convey the concept of the example embodiments to those skilled in the art. The described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a full understanding of embodiments of this disclosure. However, those skilled in the art will recognize that the technical solutions of this disclosure can be practiced with one or more of the specific details omitted, or other methods, components, apparatus, steps, etc., can be employed. In other instances, well-known technical solutions are not shown or described in detail to avoid obscuring various aspects of this disclosure.

[0049] The terms “a,” “an,” “the,” and “the” are used in this specification to indicate the presence of one or more elements / components / etc.; the terms “including” and “having” are used to indicate an open-ended inclusion and to mean that there may be other elements / components / etc. in addition to the listed elements / components / etc.; the terms “first” and “second” are used only as markings and are not a limitation on the number of objects.

[0050] Furthermore, the accompanying drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted. Some block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically independent entities.

[0051] First, the communication terms used in this disclosure will be explained:

[0052] AM-PCF (Access and Mobility Management Policy Control Function) is a key component of the 5G core network architecture. It is primarily responsible for formulating, managing, and providing policy rules related to access and mobility. These rules are used to control how user equipment (UE) moves between different network environments and ensure service continuity and quality during this process.

[0053] The Access and Mobility Management Function (AMF) is a key network element in the 5G Core Network (5GC). It is primarily responsible for handling functions such as access control, mobility management, and location tracking with User Equipment (UE).

[0054] The SMF (Session Management Function) is also a key component in the 5G core network architecture, primarily responsible for handling user session or connection-related management tasks. It is a core part of the 5G system used to support the establishment, maintenance, and release of communication sessions between user equipment (UE) and external data networks.

[0055] SM-PCF (Session Management Policy Control Function) emphasizes the collaboration mechanism between SMF and PCF, which enables refined management of user sessions and service quality through this collaboration.

[0056] NWDAF (Network Data Analytics Function) is also an important component in the 5G core network architecture. It is designed to provide network data analytics services. As a native function of the 5G system, it supports the collection of data from the network and the analysis of this data to provide insights and support for various network functions and services.

[0057] QoS (Quality of Service) refers to a set of technologies and service mechanisms used in network technology to manage and optimize the quality of data transmission. It aims to ensure that specific types of data flows can obtain the necessary network resources to meet application requirements for performance metrics such as latency, jitter, packet loss rate, and bandwidth. Through QoS, network administrators can prioritize packets from certain critical applications, such as voice calls or video conferencing, thereby ensuring the stability and reliability of these services.

[0058] In related technologies, a unique service identifier (which can be simply referred to as a LOGO) is generally issued to service guarantee users based on the following process:

[0059] User subscription policy generation: AM-PCF generates the logo content based on the user's package information. This logo typically represents the user's service guarantee level or type;

[0060] Static policy distribution: The AMF statically retrieves the LOGO from the AM-PCF based on the regional policy and distributes it to the user equipment (UE). Here, "static" means that this process does not consider real-time network conditions or changes in the user's current service requirements;

[0061] QoS Triggering in Session Management: When a user initiates a service request, the SMF (Session Management Function) is responsible for handling session management tasks related to that request, including QoS configuration according to policies provided by the SM-PCF. In this step, the SM-PCF interacts only with the SMF and not directly with the AMF, meaning that information regarding QoS bearer establishment is not automatically passed to the AMF.

[0062] The lack of a coordination mechanism between SMF and AMF in the current network leads to a disconnect between the distribution of the logo and the actual service assurance process (such as the establishment of QoS bearers). In particular, AMF does not know the exact start time of service assurance. Therefore, in the NWDAF dynamic assurance scenario, it is impossible to ensure that the distribution of the logo and the establishment of QoS bearers are synchronized, which affects the consistency and accuracy of user experience.

[0063] In the embodiments of this disclosure, a service identifier display method is first provided, which at least to some extent overcomes the defect in the related technology that there is a disconnect between the issuance of exclusive service identifiers and the initiation of the actual service guarantee process.

[0064] Figure 1 The diagram shows a flowchart of a service identifier display method in an embodiment of this disclosure. The execution entity of the service identifier display method may be an AMF.

[0065] refer to Figure 1A service identifier display method according to an embodiment of the present disclosure includes the following steps:

[0066] Step S110: Obtain the exclusive service identifier for the target user's device; the exclusive service identifier is generated based on the target user's service subscription data;

[0067] Step S120: In response to the first service assurance policy update request for the target user equipment, a first service assurance policy update notification is sent to the target user equipment; the first service assurance policy update notification carries a unique service identifier and a first service assurance policy; the first service assurance policy is configured based on the service subscription data; so that the target user equipment displays the unique service identifier when the first service assurance policy is enabled.

[0068] exist Figure 1 In the technical solution provided by the illustrated embodiment, after obtaining the exclusive service identifier for the target user device, the exclusive service identifier is not immediately issued. Instead, upon receiving a first service assurance policy update request for the target user device, a first service assurance policy update notification carrying the exclusive service identifier and the first service assurance policy is sent to the target user device. This allows the target user device to display the exclusive service identifier simultaneously with the activation of the first service assurance policy. On the one hand, this ensures that the issuance of the exclusive service identifier is synchronized with the initiation of the actual service assurance process, avoiding a mismatch between the time period for displaying the exclusive service identifier and the actual service assurance activation time, thus guaranteeing a consistent user experience. On the other hand, it allows the target user device to display the exclusive service identifier simultaneously with the activation of the new service assurance policy, enabling users to intuitively see their current service privileges and quality level, enhancing user perception and satisfaction.

[0069] The following are Figure 1 The specific implementation process of each step in the process will be explained in detail:

[0070] Before step S110, it should be noted that the target user refers to the service guarantee user, and each target user is associated with a target user equipment (UE).

[0071] Specifically, service assurance users refer to those users who enjoy specific quality of service guarantees according to their agreements with service providers. These users typically have business needs that place stringent demands on network performance, such as ensuring low latency, high bandwidth, and high reliability to support their critical business operations or applications. The definition of service assurance users and related service content are often reflected in their subscription data, which details their Service Level Agreements (SLAs), priority service access, and other exclusive benefits.

[0072] UDM (Unified Data Management) can provide business subscription data for target users. For example, business subscription data refers to the detailed information on the subscription relationship and terms between the target user and the service provider regarding a specific service or a set of services. This data usually includes the types of services that the target user can access, service quality, usage restrictions, billing information, and other related business rules and preference settings, which can be set according to actual conditions. This disclosure does not impose any special limitations on this.

[0073] Therefore, AM-PCF can generate a unique service identifier for the target user's device based on the target user's service subscription data. For example, the aforementioned unique service identifier can be a scene protection icon, a VIP level icon, etc. Different service subscription data can be associated with different unique service identifiers, which can be set according to the actual situation. This disclosure does not impose any special limitations on this.

[0074] After generating the exclusive service identifier for the target user equipment, AM-PCF can send an identifier pre-configuration message (Logo Pre-Config) to AMF through the Namf_Communication service interface. This identifier pre-configuration message may contain the following content:

[0075] ①UE identifier, such as: SUPI (Subscription Permanent Identifier) ​​or 5G-GUTI (Globally Unique Temporary Identifier for 5G);

[0076] ② LOGO content, such as: the LOGO itself, or LOGO resources, such as: a dynamically parsable LOGO URL (Uniform Resource Locator);

[0077] ③The conditions for issuing the logo, such as the start of the service guarantee process, the start of the billing cycle, the start of the service guarantee strategy, etc., can be set according to the actual situation. This disclosure does not impose any special restrictions on this.

[0078] Furthermore, the SM-PCF can configure a first service assurance policy (i.e., a first QoS policy) for the target user's equipment based on the aforementioned target user's service subscription data. Specifically, the SM-PCF can analyze the specific service needs of the target user based on the collected service subscription data, and formulate a QoS policy and service assurance rules suitable for the target user accordingly. For example, it can define specific QoS flows, set bandwidth limits, specify maximum values ​​for latency and jitter, etc., which can be set according to actual conditions, and this disclosure does not impose any special limitations on this.

[0079] After generating the first service assurance policy, the SM-PCF can distribute the first service assurance policy to the SMF. Then, the SMF can send a first service assurance policy update request to the AMF. Specifically, the first service assurance policy update request can be an Nsmf_PDUSession_UpdateSMContext request, which can carry the configured first service assurance policy to trigger the AMF to modify the PDU session (a logical connection established between the UE and the data network, which allows the UE to send and receive data. Each PDU session can contain one or more QoS flows, which define different priorities and service quality requirements for different types of data), thereby synchronously updating the above-mentioned first service quality assurance policy to the target user equipment UE.

[0080] Next, refer to Figure 1 In step S110, a unique service identifier for the target user device is obtained.

[0081] In this step, the AMF can obtain the exclusive service identifier for the target user device issued by the AM-PCF.

[0082] For details, please refer to Figure 2 , Figure 2 This illustration shows a flowchart of how the AMF obtains a unique service identifier for a target user device in an embodiment of this disclosure, including steps S201-S203:

[0083] In step S201, an identifier pre-configuration message for the target user equipment is received.

[0084] In this step, the AMF can receive the aforementioned identification pre-configuration message for the target user equipment. This identification pre-configuration message may carry the device identifier and dedicated service identifier of the target user equipment, or it may carry the identification resources corresponding to the device identifier and dedicated service identifier of the target user equipment. For example, the identification resources may be elements used to locate or generate the dedicated service identifier, such as identification components or identification links, which can be set according to the actual situation. This disclosure does not impose any special limitations on this.

[0085] In step S202, the exclusive service identifier is determined based on the identifier pre-configuration message and the exclusive service identifier is temporarily stored.

[0086] AMF can receive the aforementioned identifier pre-configuration message. If the identifier pre-configuration message contains the identifier itself, the dedicated service identifier can be directly determined. If the identifier pre-configuration message contains identifier resources, the dedicated service identifier can be determined based on the identifier resources. After that, the dedicated service identifier can be temporarily stored in the UE context and not issued.

[0087] Next, refer to Figure 1 In step S120, in response to the first service assurance policy update request for the target user equipment, a first service assurance policy update notification is sent to the target user equipment so that the target user equipment can display a unique service identifier while enabling the first service assurance policy.

[0088] In this step, when the AMF receives a first service assurance policy update request (Nsmf_PDUSession_UpdateSMContext request) from the SMF for the target user equipment, it can send a first service assurance policy update notification to the target user equipment. The first service assurance policy update notification may carry the aforementioned dedicated service identifier and the first service assurance policy.

[0089] For details, please refer to Figure 3 , Figure 3 This illustration shows a flowchart of sending a first service assurance policy update notification to a target user equipment in response to a first service assurance policy update request for the target user equipment, including steps S301-S303:

[0090] In step S301, in response to the first service assurance policy update request for the target user equipment, it is determined whether there is a dedicated service identifier for the target user equipment in the user equipment context.

[0091] In this step, when the AMF receives the Nsmf_PDUSession_UpdateSMContext request sent by the SMF, it can determine whether there is a dedicated service identifier for the target user device in the user device context.

[0092] The User Equipment Context (UE context) refers to the collection of all information and states related to a specific User Equipment (UE) in a mobile communication network. This information is crucial for managing and maintaining the UE's connectivity within the network. The UE context contains all the necessary data from the time the UE accesses the network until it disconnects, supporting various network functions and services.

[0093] In step S302, if there is a dedicated service identifier for the target user device, it is determined whether the current service process matches the conditions for issuing the dedicated service identifier.

[0094] In this step, if a dedicated service identifier for the target user equipment exists in the user equipment context, it can be determined whether the current service process matches the conditions for issuing the aforementioned dedicated service identifier. Here, the current service process refers to the specific progress of network service events performed for the target user equipment, such as PDU session establishment or modification, service quality policy updates, etc. This can be set according to actual circumstances, and this disclosure does not impose any special limitations on it.

[0095] If there is no dedicated service identifier for the target user device in the user device context, a general service identifier corresponding to the location area of ​​the target user device (i.e., the general service identifier corresponding to ordinary user devices in that location area) can be obtained and sent to the target user device.

[0096] In step S303, if a match is found, a first service assurance policy update notification is sent to the target user equipment.

[0097] In this step, if the current service process matches the conditions for issuing the aforementioned dedicated service identifier, a first service assurance policy update notification can be sent to the target user equipment. Specifically, the aforementioned dedicated service identifier can be inserted into a non-access stratum message (e.g., a PDU Session Modification Command, which carries the aforementioned first service assurance policy) forwarded to the target user equipment, and then the non-access stratum message is sent to the target user equipment.

[0098] Therefore, the target user equipment can display a unique service identifier while activating the first service assurance strategy, thereby achieving time synchronization between the display of the unique service identifier and the initiation of the actual service assurance process.

[0099] In an optional implementation, after sending the first service assurance policy update notification to the target user equipment, this disclosure also provides a solution for handling identifier expiration. For example, when the quality of service guarantee for the target user equipment expires, the SMF can send a quality of service guarantee termination message to the AMF. Upon receiving the quality of service guarantee termination message, the AMF can issue an identifier expiration notification to the target user equipment, causing the target user equipment to remove the aforementioned dedicated service identifier.

[0100] Based on this technical solution, when the service quality assurance policy of a target user device expires, the device can be promptly notified to stop displaying its exclusive service identifier, and its network usage can be adjusted accordingly. This not only helps ensure the consistency and accuracy of the user experience but also helps operators effectively manage resources and service level agreements (SLAs), avoiding unnecessary misunderstandings or discrepancies between expectations and reality. Furthermore, this mechanism supports dynamic and flexible service management, enabling rapid responses based on the user's real-time subscription status.

[0101] In one optional implementation, after sending the first service assurance policy update notification to the target user equipment, this disclosure also provides a processing mechanism for updating the dedicated service identifier. For example, refer to... Figure 4 , Figure 4 This diagram illustrates a process for updating a dedicated service identifier in an embodiment of this disclosure, including steps S401-S402:

[0102] In step S401, a new exclusive service identifier for the target user equipment is obtained.

[0103] In this step, when the target user's service subscription data is updated, AM-PCF can generate a new dedicated service identifier for the target user's device based on the updated service subscription data and send it to AMF, so that AMF can temporarily store the new dedicated service identifier.

[0104] In addition, the SM-PCF can configure a second service assurance policy (i.e., a second QoS policy) for the target user's equipment based on the service subscription update data of the target user. After generating the first service assurance policy, the SM-PCF can send the first service assurance policy to the SMF, and the SMF can send a second service assurance policy update request to the AMF.

[0105] It should be noted that other specific implementations of step S401 can refer to step S110 above, and will not be repeated here.

[0106] In step S402, in response to the second service assurance policy update request for the target user equipment, a second service assurance policy update notification is sent to the target user equipment so that the target user equipment displays a new exclusive service identifier while enabling the second service assurance policy.

[0107] In this step, when the AMF receives the second service assurance policy update request sent by the SMF, it can send a second service assurance policy update notification to the target user equipment. The second service assurance policy update notification can carry a new dedicated service identifier and a second service assurance policy, so that the target user equipment can display the new dedicated service identifier while enabling the second service assurance policy.

[0108] It should be noted that other specific implementations of step S402 can refer to step S120 above, and will not be repeated here.

[0109] Thus, on the one hand, by sending notifications containing new exclusive service identifiers and service assurance policies to target user devices, it is possible to ensure that users always enjoy service quality commensurate with their latest subscriptions. Displaying the new exclusive service identifier not only improves user awareness but also enhances user transparency regarding changes in service quality. On the other hand, it allows for flexible adjustments to service assurance policies based on user subscription update data, enabling the network to quickly respond to users' changing needs (such as upgrading packages or adding extra services). This flexibility helps operators provide more personalized and customized services to meet the needs of different user groups.

[0110] refer to Figure 5 , Figure 5 This diagram illustrates the overall flow of the service identifier display method in this embodiment, including steps S501-S503:

[0111] In step S501, AM-PCF sends a LOGO pre-configuration message to AMF through the Namf-communication interface; the LOGO pre-configuration message contains the LOGO content and the LOGO sending conditions.

[0112] In step S502, the SMF sends a first service assurance policy update request (Nsmf_PDUSession_UpdateSMContext request) to the AMF;

[0113] In step S503, the AMF determines whether there is LOGO content in the UE context. If there is LOGO content and the above LOGO sending conditions are met, the LOGO is sent to the UE through a NAS message.

[0114] Based on the above technical solutions, this disclosure has at least the following technical effects:

[0115] First, it ensures that the distribution of the exclusive service logo is synchronized with the start of the actual service support process, thereby avoiding a mismatch between the time period for displaying the exclusive service logo and the actual service support activation time, and ensuring a consistent user experience.

[0116] Second, it enables target user devices to display a unique service identifier when the new service guarantee strategy is activated, allowing users to intuitively see the service privileges and quality level they are currently enjoying, thereby enhancing user awareness and satisfaction.

[0117] This disclosure also provides a service signage display device. Figure 6 This diagram illustrates the structure of the service identifier display device in an exemplary embodiment of this disclosure; as shown below. Figure 6 As shown, the service identifier display device 600 may include a service identifier acquisition module 610 and a distribution module 620. Wherein:

[0118] The service identifier acquisition module 610 is used to acquire a unique service identifier for a target user device; the unique service identifier is generated based on the target user's service subscription data.

[0119] The delivery module 620 is configured to send a first service assurance policy update notification to the target user equipment in response to a first service assurance policy update request for the target user equipment. The first service assurance policy update notification carries the dedicated service identifier and the first service assurance policy. The first service assurance policy is configured based on the service subscription data. This allows the target user equipment to display the dedicated service identifier while enabling the first service assurance policy. In an exemplary embodiment of this disclosure, the service identifier acquisition module 610 acquires the dedicated service identifier for the target user equipment, including:

[0120] Receive an identifier pre-configuration message for the target user equipment; the identifier pre-configuration message carries the device identifier of the target user equipment and the dedicated service identifier, or the identifier pre-configuration message carries the identifier resources corresponding to the device identifier and the dedicated service identifier of the target user equipment;

[0121] The exclusive service identifier is determined based on the identifier pre-configuration message, and the exclusive service identifier is temporarily stored.

[0122] In an exemplary embodiment of this disclosure, the identifier pre-configuration message further includes the conditions for issuing the exclusive service identifier;

[0123] In response to a first service assurance policy update request for the target user equipment, the delivery module 620 sends a first service assurance policy update notification to the target user equipment, including:

[0124] In response to a first service assurance policy update request for the target user equipment, determine whether there is a dedicated service identifier for the target user equipment in the user equipment context;

[0125] If a unique service identifier exists for the target user device, determine whether the current service process matches the conditions for issuing the unique service identifier;

[0126] If a match is found, the first service assurance policy update notification is sent to the target user equipment.

[0127] In an exemplary embodiment of this disclosure, after determining whether a dedicated service identifier for the target user equipment exists in the user equipment context, the delivery module 620 is configured to:

[0128] If no unique service identifier exists for the target user device, then a general service identifier corresponding to the location area of ​​the target user device is obtained;

[0129] The general service identifier is sent to the target user equipment.

[0130] In an exemplary embodiment of this disclosure, the sending module 620 sends a first service assurance policy update notification to the target user equipment, including:

[0131] Insert the dedicated service identifier into the non-access stratum message and send the non-access stratum message to the target user equipment;

[0132] The non-access layer message carries the first service guarantee policy.

[0133] In an exemplary embodiment of this disclosure, after sending a first service assurance policy update notification to the target user equipment, the distribution module 620 is configured to:

[0134] In response to the service quality assurance termination message for the target user equipment, an identifier failure notification is sent to the target user equipment;

[0135] This causes the target user device to remove the exclusive service identifier.

[0136] In an exemplary embodiment of this disclosure, after sending a first service assurance policy update notification to the target user equipment, the distribution module 620 is configured to:

[0137] Obtain a new dedicated service identifier for the target user device; the new dedicated service identifier is generated based on the service subscription update data of the target user device.

[0138] In response to a second service assurance policy update request for the target user equipment, a second service assurance policy update notification is sent to the target user equipment; the second service assurance policy update notification carries the new dedicated service identifier and the second service assurance policy, which is configured based on the service subscription update data.

[0139] This enables the target user equipment to display the new exclusive service identifier while enabling the second service assurance policy.

[0140] The specific details of each module in the above-mentioned service identification display device have been described in detail in the corresponding service identification display method, so they will not be repeated here.

[0141] It should be noted that although several modules or units for the device used to perform actions have been mentioned in the detailed description above, this division is not mandatory. In fact, according to embodiments of this disclosure, the features and functions of two or more modules or units described above can be embodied in one module or unit. Conversely, the features and functions of one module or unit described above can be further divided and embodied by multiple modules or units.

[0142] Furthermore, although the steps of the method in this disclosure are described in a specific order in the accompanying drawings, this does not require or imply that the steps must be performed in that specific order, or that all the steps shown must be performed to achieve the desired result. Additional or alternative steps may be omitted, multiple steps may be combined into one step, and / or a step may be broken down into multiple steps.

[0143] From the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein can be implemented by software or by combining software with necessary hardware. Therefore, the technical solutions according to the embodiments of this disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (such as a CD-ROM, USB flash drive, external hard drive, etc.) or on a network, including several instructions to cause a computing device (such as a personal computer, server, mobile terminal, or network device, etc.) to execute the methods according to the embodiments of this disclosure.

[0144] This disclosure also provides a computer-readable storage medium, which may be included in the electronic device described in the above embodiments; or it may exist independently and not assembled into the electronic device.

[0145] Computer-readable storage media can be, for example—but not limited to—electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatuses, or devices, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to: electrical connections having one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof. In this disclosure, a computer-readable storage medium can be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.

[0146] A computer-readable storage medium can be sent, propagated, or transmitted for use by or in connection with an instruction execution system, apparatus, or device. The program code contained on the computer-readable storage medium can be transmitted using any suitable medium, including but not limited to: wireless, wireline, optical fiber, RF, etc., or any suitable combination thereof.

[0147] A computer-readable storage medium carries one or more programs that, when executed by an electronic device, cause the electronic device to perform the methods described in the above embodiments.

[0148] Furthermore, this disclosure also provides an electronic device capable of implementing the above-described method.

[0149] Those skilled in the art will understand that various aspects of this disclosure can be implemented as a system, method, or program product. Therefore, various aspects of this disclosure can be specifically implemented in the following forms: a completely hardware implementation, a completely software implementation (including firmware, microcode, etc.), or a combination of hardware and software aspects, collectively referred to herein as a "circuit," "module," or "system."

[0150] The following reference Figure 7 To describe an electronic device 700 according to such an embodiment of the present disclosure. Figure 7 The electronic device 700 shown is merely an example and should not impose any limitation on the functionality and scope of use of the embodiments disclosed herein.

[0151] like Figure 7As shown, the electronic device 700 is presented in the form of a general-purpose computing device. The components of the electronic device 700 may include, but are not limited to: at least one processor 710, at least one memory 720, a bus 730 connecting different system components (including memory 720 and processor 710), and a display 740.

[0152] The memory stores program code that can be executed by the processor 710, causing the processor 710 to perform the steps described in the "Exemplary Methods" section of this specification according to various exemplary embodiments of this disclosure. For example, the processor 710 can perform actions such as... Figure 1 As shown: Step S110, obtain the exclusive service identifier for the target user device; the exclusive service identifier is generated based on the target user's service subscription data; Step S120, in response to the first service assurance policy update request for the target user device, send a first service assurance policy update notification to the target user device so that the target user device displays the exclusive service identifier when the first service assurance policy is enabled.

[0153] The memory 720 may include a readable medium in the form of volatile storage, such as random access memory (RAM) 7201 and / or cache memory 7202, and may further include read-only memory (ROM) 7203.

[0154] The memory 720 may also include a program / utility 7204 having a set (at least one) of program modules 7205, including but not limited to: an operating system, one or more application programs, other program modules, and program data, each or some combination of these examples may include an implementation of a network environment.

[0155] Bus 730 can represent one or more of several types of bus structures, including a memory bus or memory controller, peripheral bus, graphics acceleration port, processor, or a local bus using any of the various bus structures.

[0156] Electronic device 700 can also communicate with one or more external devices 800 (e.g., keyboard, pointing device, Bluetooth device, etc.), and with one or more devices that enable a user to interact with electronic device 700, and / or with any device that enables electronic device 700 to communicate with one or more other computing devices (e.g., router, modem, etc.). This communication can be performed via input / output (I / O) interface 750. Furthermore, electronic device 700 can also communicate with one or more networks (e.g., local area network (LAN), wide area network (WAN), and / or public networks, such as the Internet) via network adapter 760. As shown, network adapter 760 communicates with other modules of electronic device 700 via bus 730. It should be understood that, although not shown in the figures, other hardware and / or software modules can be used in conjunction with electronic device 700, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.

[0157] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and embodiments are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the claims.

Claims

1. A method for displaying service identifiers, characterized in that, Applied to access and mobility management functions, the method includes: Obtain a dedicated service identifier for a target user device; the dedicated service identifier is generated based on the target user's service subscription data; obtaining the dedicated service identifier for the target user device includes: receiving an identifier pre-configuration message for the target user device issued by the access and mobility management policy control function; the identifier pre-configuration message carries the device identifier of the target user device and the dedicated service identifier, or the identifier pre-configuration message carries the identifier resources corresponding to the device identifier of the target user device and the dedicated service identifier; determining the dedicated service identifier based on the identifier pre-configuration message, and temporarily storing the dedicated service identifier; In response to a first service assurance policy update request sent by the session management function for the target user equipment, a first service assurance policy update notification is sent to the target user equipment; the first service assurance policy update notification carries the exclusive service identifier and the first service assurance policy; the first service assurance policy is configured based on the service subscription data; This enables the target user equipment to display the exclusive service identifier while enabling the first service guarantee policy.

2. The method according to claim 1, characterized in that, The identifier pre-configuration message also includes the conditions for issuing the exclusive service identifier; The step of sending a first service assurance policy update notification to the target user equipment in response to a first service assurance policy update request for the target user equipment includes: In response to a first service assurance policy update request for the target user equipment, determine whether there is a dedicated service identifier for the target user equipment in the user equipment context; If a unique service identifier exists for the target user device, determine whether the current service process matches the conditions for issuing the unique service identifier; If a match is found, the first service assurance policy update notification is sent to the target user equipment.

3. The method according to claim 2, characterized in that, After determining whether a service identifier specific to the target user device exists in the user device context, the method further includes: If no unique service identifier exists for the target user device, then a general service identifier corresponding to the location area of ​​the target user device is obtained; The general service identifier is sent to the target user equipment.

4. The method according to claim 2, characterized in that, Sending the first service assurance policy update notification to the target user equipment includes: Insert the dedicated service identifier into the non-access stratum message and send the non-access stratum message to the target user equipment; The non-access layer message carries the first service guarantee policy.

5. The method according to any one of claims 1 to 4, characterized in that, After sending the first service assurance policy update notification to the target user equipment, the method further includes: In response to the service quality assurance termination message for the target user equipment, an identifier failure notification is sent to the target user equipment; This causes the target user device to remove the exclusive service identifier.

6. The method according to any one of claims 1 to 4, characterized in that, After sending the first service assurance policy update notification to the target user equipment, the method further includes: Obtain a new dedicated service identifier for the target user device; the new dedicated service identifier is generated based on the service subscription update data of the target user device. In response to a second service assurance policy update request for the target user equipment, a second service assurance policy update notification is sent to the target user equipment; the second service assurance policy update notification carries the new dedicated service identifier and the second service assurance policy, which is configured based on the service subscription update data. This enables the target user equipment to display the new exclusive service identifier while enabling the second service assurance policy.

7. A service signage display device, characterized in that, The device, used for access and mobility management functions, includes: The service identifier acquisition module is used to acquire a unique service identifier for a target user's device; the unique service identifier is generated based on the target user's service subscription data. The service identifier acquisition module is used to receive an identifier pre-configuration message for the target user device issued by the access and mobility management policy control function; the identifier pre-configuration message carries the device identifier of the target user device and the dedicated service identifier, or the identifier pre-configuration message carries the identifier resources corresponding to the device identifier of the target user device and the dedicated service identifier; the dedicated service identifier is determined based on the identifier pre-configuration message, and the dedicated service identifier is temporarily stored; The delivery module is used to respond to a first service assurance policy update request sent by the session management function for the target user equipment, and to send a first service assurance policy update notification to the target user equipment; the first service assurance policy update notification carries the exclusive service identifier and the first service assurance policy; the first service assurance policy is configured based on the service subscription data; so that the target user equipment displays the exclusive service identifier when the first service assurance policy is enabled.

8. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it implements the service identifier display method according to any one of claims 1 to 6.

9. An electronic device, characterized in that, include: processor; as well as Memory for storing the executable instructions of the processor; The processor is configured to execute the service identifier display method according to any one of claims 1 to 6 by executing the executable instructions.

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