Satellite communication resource management system and method

Abstract

The invention discloses a satellite communication resource management system and method, and the system comprises a resource management layer which is used for automatically generating communication resources according to the business demands of task orders and managing the communication resources; the resource configuration center is used for performing configuration processing on communication resources according to a preset process when the task order is executed; the card manufacturing center is used for manufacturing and managing an SIM (Subscriber Identity Module) card or an eSIM card; the resource management layer automatically generates a satellite number in advance through a resource rule management module according to the service requirement of a task order, automatically generates a communication address, an ICCID and an IMSI through the resource rule management module after receiving a card making list, and automatically sends the communication address, the ICCID and the IMSI to the resource management layer when the task order is executed. The resource configuration center performs configuration processing on the communication resources according to a preset flow, and the card manufacturing center performs manufacturing of an SIM card or an eSIM card according to the configured communication resources. According to the invention, the problems of dispersed management and low utilization rate of satellite communication resources are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of satellite communications, and in particular relates to a satellite communication resource management system and method. Background Art

[0002] With the rapid progress of global communication technology, especially the rapid rise of low-orbit satellite communication technology and the significant acceleration of commercialization, low-orbit satellite networks have achieved seamless global coverage, provided high-speed data transmission services and become key infrastructure for emergency communication needs. The innovation of low-orbit satellite communication technology has not only greatly broadened the boundaries of communication services, but also brought unprecedented connectivity to remote areas, oceans, aviation and other areas that are difficult to cover with traditional communications.

[0003] In the early stage of commercialization of low-orbit satellite communication services, the technical solution of SIM / eSIM cards combined with terminal communication modules was widely adopted. As the core means to realize user satellite communication capabilities, this solution not only simplified the user access process, but also improved the flexibility and convenience of communication services. However, with the rapid growth of the user base and the increasing complexity of business scenarios, higher requirements are placed on the efficient and centralized management of SIM / eSIM card data production and satellite service user communication resources. At present, low-orbit satellite communication services have problems such as decentralized resource management, low resource allocation efficiency, and resource abuse and waste. Summary of the invention

[0004] The object of the present invention is to provide a satellite communication resource management system and method to solve the problems of decentralized management and low utilization of satellite communication resources.

[0005] The present invention is achieved through the following technical solutions: A satellite communication resource management system, comprising: The resource management layer is used to automatically generate communication resources and manage communication resources according to the business requirements of the task order. The communication resources include satellite numbers, communication addresses, ICCID, IMSI, EID, and code groups. The resource management layer includes a resource rule management module, a number management module, a communication address module, an ICCID management module, an IMSI management module, an EID management module, and a code group management module. The resource configuration center is used to configure and process communication resources according to the preset process when executing task orders. The resource configuration center includes a resource query module, a resource selection module, a resource pre-occupancy module, a resource occupation module, a resource release module and a resource recovery module; Card production center, used for the production and management of SIM cards or eSIM cards; The resource management layer automatically generates satellite numbers in advance through the resource rule management module according to the business needs of the task order. After receiving the card production order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. When executing the task order, the resource configuration center configures and processes the communication resources according to the preset process, and the card production center produces SIM cards or eSIM cards based on the configured communication resources.

[0006] In some embodiments, the resource query module is used to query the communication resources in the system for available status; The resource selection module is used to determine the selected communication resources from the available communication resources, and mark the selected communication resources as selected, and the communication resources in the selected state can be released to the resource library when they are not pre-occupied for a set time; The resource pre-occupancy module is used to pre-occupy the selected communication resources according to the submitted task order, and mark the pre-occupied communication resources as pre-occupied state, and the communication resources in the pre-occupied state can be released to the resource library when the task order is cancelled; The resource occupation module is used to occupy the communication resources configured for use, and mark the occupied communication resources as occupied, and the communication resources in the occupied state can be released to the resource library after the account is cancelled; The resource release module is used to release the communication resources corresponding to the unoccupied, cancelled task orders, and account cancellations that have exceeded the set time to the resource library and mark them as pending recovery status; The resource recovery module is used to determine whether the communication resources in the to-be-recovered state can be configured for use, and mark the communication resources that can be configured for use as available, and mark the communication resources that cannot be configured for use as unavailable.

[0007] In some embodiments, the task order includes activation of a SIM card or an eSIM card. After receiving the task order for activation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: The resource rule management module automatically generates satellite numbers according to the service requirements activated by the SIM card or eSIM card; After receiving the number selection instruction, the resource query module performs number query on the communication resources in the available state, and the resource selection module selects a satellite number from the communication resources in the available state according to the query result, and marks the service state of the satellite number as the selected state; If the communication resources in the selected state are not pre-occupied for a limited time, the resource release module releases the communication resources selected by the resource selection module, stores the released communication resources in the resource library, and marks the service state of the released communication resources as available; When submitting a task order for SIM card or eSIM card activation, the resource pre-emption module marks the service status of the selected satellite number as pre-empted; When receiving an instruction to cancel activation of a submitted SIM card or eSIM card, the resource release module releases the pre-occupied communication resources, stores the released communication resources in the resource library, and marks the service status of the released communication resources as available; After receiving the card production work order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. The resource allocation center allocates the corresponding communication address, ICCID and IMSI to the reserved satellite number. The resource reservation module marks the business status of the communication address, ICCID and IMSI corresponding to the reserved satellite number as reserved. After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After the resource allocation is completed, the resource occupation module marks the service status of the configured satellite number, communication address, ICCID and IMSI as occupied.

[0008] In some embodiments, the task order includes a change of a SIM card or an eSIM card. After receiving the task order for the change of the SIM card or the eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the card replacement work order, the resource release module releases the communication address, ICCID and IMSI occupied by the original SIM card or eSIM card, and marks the service status of the released communication address, ICCID and IMSI as pending recovery status; When receiving a task order for making a new SIM card or eSIM card, the resource management layer allocates a new communication address, ICCID and IMSI for the satellite number, and the resource pre-emption module marks the service status of the satellite number, communication address, ICCID and IMSI as pre-empted; After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After receiving the card production receipt, the resource occupation module marks the service status of the satellite number, communication address, ICCID and IMSI as occupied.

[0009] In some embodiments, the task order includes the cancellation of a SIM card or an eSIM card. After receiving the task order for the cancellation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the disassembly work order, the resource configuration center generates a resource release subtask, releases the satellite number, communication address, ICCID and IMSI occupied by the original SIM card or eSIM card through the resource release module, and marks the service status of the satellite number, communication address, ICCID and IMSI as pending recovery; The resource allocation center generates a resource recovery task, and determines whether the communication resources to be recovered can be configured and used through the resource recovery module. If it is determined that the satellite number, communication address and IMSI can all be configured and used, the service status of the satellite number, communication address and IMSI are marked as available. When it is determined that the ICCID cannot be configured for use, the service status of the ICCID is marked as unavailable.

[0010] In some embodiments, it also includes an external interface service layer for interacting with external systems, and the external systems include an integrated resource management WEB, an operation support system, an integrated operation service system, and an SM-DP+ platform; When the SIM card or eSIM card is produced, the external interface service layer interacts with the operation support system, the integrated operation service system, and the SM-DP+ platform for data.

[0011] The present invention also relates to a satellite communication resource management method of the above-mentioned satellite communication resource management system, comprising: The resource management layer automatically generates satellite numbers in advance through the resource rule management module according to the business needs of the task order. After receiving the card production order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. When executing the task order, the resource configuration center configures and processes the communication resources according to the preset process, and the card production center produces SIM cards or eSIM cards based on the configured communication resources.

[0012] In some embodiments, the task order includes activation of a SIM card or an eSIM card. After receiving the task order for activation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: The resource rule management module automatically generates satellite numbers according to the service requirements activated by the SIM card or eSIM card; After receiving the number selection instruction, the resource query module performs number query on the communication resources in the available state, and the resource selection module selects a satellite number from the communication resources in the available state according to the query result, and marks the service state of the satellite number as the selected state; If the communication resources in the selected state are not pre-occupied for a limited time, the resource release module releases the communication resources selected by the resource selection module, stores the released communication resources in the resource library, and marks the service state of the released communication resources as available; When submitting a task order for SIM card or eSIM card activation, the resource pre-emption module marks the service status of the selected satellite number as pre-empted; When receiving an instruction to cancel activation of a submitted SIM card or eSIM card, the resource release module releases the pre-occupied communication resources, stores the released communication resources in the resource library, and marks the service status of the released communication resources as available; After receiving the card production work order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. The resource allocation center allocates the corresponding communication address, ICCID and IMSI to the reserved satellite number. The resource reservation module marks the business status of the communication address, ICCID and IMSI corresponding to the reserved satellite number as reserved. After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After the resource allocation is completed, the resource occupation module marks the service status of the configured satellite number, communication address, ICCID and IMSI as occupied.

[0013] In some embodiments, the task order includes a change of a SIM card or an eSIM card. After receiving the task order for the change of the SIM card or the eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the card replacement work order, the resource release module releases the communication address, ICCID and IMSI occupied by the original SIM card or eSIM card, and marks the service status of the released communication address, ICCID and IMSI as pending recovery status; When receiving a task order for making a new SIM card or eSIM card, the resource management layer allocates a new communication address, ICCID and IMSI for the satellite number, and the resource pre-emption module marks the service status of the satellite number, communication address, ICCID and IMSI as pre-empted; After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After receiving the card production receipt, the resource occupation module marks the service status of the satellite number, communication address, ICCID and IMSI as occupied.

[0014] In some embodiments, the task order includes the cancellation of a SIM card or an eSIM card. After receiving the task order for the cancellation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the disassembly work order, the resource configuration center generates a resource release subtask, releases the satellite number, communication address, ICCID and IMSI occupied by the original SIM card or eSIM card through the resource release module, and marks the service status of the satellite number, communication address, ICCID and IMSI as pending recovery; The resource allocation center generates a resource recovery task, and determines whether the communication resources to be recovered can be configured and used through the resource recovery module. If it is determined that the satellite number, communication address and IMSI can all be configured and used, the service status of the satellite number, communication address and IMSI are marked as available. When it is determined that the ICCID cannot be configured for use, the service status of the ICCID is marked as unavailable.

[0015] Compared with the prior art, the present invention has the following advantages and beneficial effects: 1. In the process of manufacturing a SIM card or an eSIM card, the present invention manages and configures communication resources through a resource management layer and a resource configuration center, thereby improving centralized resource management and resource allocation utilization, and effectively preventing abuse and waste of resources.

[0016] 2. The present invention uses an external interface service layer to interact with external systems, breaking down the data barriers between systems, realizing real-time exchange and sharing of data, and improving overall operational efficiency and coordination capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is the architecture of the satellite communication resource management system in an embodiment of the present invention.

[0019] Figure 2 This is a block diagram of the service status flow of communication resources in an embodiment of the present invention.

[0020] Figure 3 The present invention is a block diagram of the configuration process of communication resources during the activation of a SIM card or an eSIM card in an embodiment of the present invention.

[0021] Figure 4 The present invention is a block diagram of the configuration process of communication resources during the SIM card or eSIM card change process in an embodiment of the present invention.

[0022] Figure 5 The present invention is a block diagram of the configuration and processing of communication resources during the cancellation of a SIM card or an eSIM card in an embodiment of the present invention. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0024] Example 1 A satellite communication resource management system, referring to Figure 1 ,include: The gateway service layer is responsible for receiving front-end request information, accessing task orders, and performing corresponding processing to implement functions such as identity authentication, monitoring, load balancing, caching, request sharding and management, and static response processing to ensure efficient and stable operation of the system; The basic service layer is used to provide public basic services according to task orders and provide a unified data interface and support for upper-layer applications. Public basic services include user management, menu management, message services, log services, etc. The resource management layer is used to automatically generate communication resources and manage communication resources according to the business requirements of the task order. Communication resources include satellite numbers, communication addresses, ICCID, IMSI, EID, code groups, etc., to ensure the uniqueness and compliance of communication resources. The resource management layer includes resource rule management module, number management module, communication address module, ICCID management module, IMSI management module, EID management module and code group management module. The resource configuration center is used to configure and process communication resources according to the preset process in the process of executing task orders, and supports asynchronous receipt processing of task orders. The resource configuration center includes a resource query module, a resource selection module, a resource pre-occupancy module, a resource occupation module, a resource release module and a resource recovery module; The card production center is used for the production and management of SIM cards or eSIM cards. SIM cards are burned offline and processed manually to track the usage records and card instance data. The eSIM card is connected to the SM-DP+ platform to create profile files and generate activation codes, completing the remote production of eSIM cards.

[0025] After the gateway service layer receives and processes the task order, the resource management layer automatically generates the satellite number in advance through the resource rule management module according to the business requirements of the task order. After receiving the card production order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. When executing the task order, the resource configuration center configures and processes the communication resources according to the preset process, and the card production center produces SIM cards or eSIM cards according to the configured communication resources.

[0026] Among them, the distributed lock data of the basic service layer, resource management layer, resource configuration center and card production center in the process of executing task orders are cached in the database through redis. The cached data uses business classification as the key prefix, such as resources, tasks, configuration and other categories.

[0027] The resource management layer adopts a resource pool method and uses the unified data interface provided by the basic service layer to manage satellite numbers through the number management module, communication addresses through the communication address module, ICCID management module to manage ICCID, IMSI management module to manage IMSI, EID management module to manage EID and code group management module to manage code group according to the type of communication resources; The resource management layer also includes a resource inventory monitoring module and a resource early warning module. The resource inventory monitoring module is used to monitor the management, storage and configuration of communication resources, and the resource early warning module is used to warn about the management, storage and configuration of communication resources.

[0028] During the production process of SIM cards or eSIM cards, communication resources are managed and configured through the resource management layer and the resource allocation center, which improves the centralized management of resources and the utilization rate of resource allocation, and effectively prevents the abuse and waste of resources.

[0029] In some embodiments, reference Figure 2 ,The resource query module is used to query the communication resources in the system for available states; The resource selection module is used to determine the selected communication resources from the available communication resources, and mark the selected communication resources as selected, and the communication resources in the selected state can be released to the resource library when they are not pre-occupied for a set time; The resource pre-occupancy module is used to pre-occupy the selected communication resources according to the submitted task order, and mark the pre-occupied communication resources as pre-occupied state, and the communication resources in the pre-occupied state can be released to the resource library when the task order is cancelled; The resource occupation module is used to occupy the communication resources configured for use, and mark the occupied communication resources as occupied, and the communication resources in the occupied state can be released to the resource library after the account is cancelled; The resource release module is used to release the communication resources corresponding to the unoccupied, cancelled task orders, and account cancellations that have exceeded the set time to the resource library and mark them as pending recovery status; The resource recovery module is used to determine whether the communication resources in the to-be-recovered state can be configured for use, and mark the communication resources that can be configured for use as available, and mark the communication resources that cannot be configured for use as unavailable.

[0030] The service status of communication resources includes: available status, selected status, reserved status, occupied status, pending recovery status and unavailable status; The communication resources in the available state are the communication resources that have been put into the resource library or have been recycled and can be configured for use; The communication resources in the selected state are the communication resources selected by the resource selection module; The communication resources in the pre-occupied state are the communication resources that have been pre-occupied by the resource pre-occupied module; The communication resources in the occupied state are the communication resources occupied by the resource occupying module; The communication resources in the to-be-reclaimed state are the communication resources that have been released by the resource release module from the communication resources in the occupied state; Resources in an unavailable state are communication resources that the resource recovery module determines cannot be configured for use; In some embodiments, the task order includes the activation of a SIM card or an eSIM card. After receiving the task order for the activation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, referring to Figure 3 ,include: The resource rule management module automatically generates satellite numbers according to the service requirements activated by the SIM card or eSIM card; After receiving the number selection instruction, the resource query module performs number query on the communication resources in the available state, and the resource selection module selects a satellite number from the communication resources in the available state according to the query result, and marks the service state of the satellite number as the selected state; If the communication resources in the selected state are not pre-occupied for a limited time, the resource release module releases the communication resources selected by the resource selection module, stores the released communication resources in the resource library, and marks the service state of the released communication resources as available; When submitting a task order for SIM card or eSIM card activation, the resource pre-emption module marks the service status of the selected satellite number as pre-empted; When receiving an instruction to cancel activation of a submitted SIM card or eSIM card, the resource release module releases the pre-occupied communication resources, stores the released communication resources in the resource library, and marks the service status of the released communication resources as available; After receiving the card production work order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. The resource allocation center allocates the corresponding communication address, ICCID and IMSI to the reserved satellite number. The resource reservation module marks the business status of the communication address, ICCID and IMSI corresponding to the reserved satellite number as reserved. After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After the resource allocation is completed, the resource occupation module marks the service status of the configured satellite number, communication address, ICCID and IMSI as occupied.

[0031] In some embodiments, the task order includes a change of a SIM card or an eSIM card. After receiving the task order of the change of the SIM card or the eSIM card, the resource configuration center configures the communication resources according to a preset process, referring to Figure 4 ,include: After receiving the card replacement work order, the resource release module releases the communication address, ICCID and IMSI occupied by the original SIM card or eSIM card, and marks the service status of the released communication address, ICCID and IMSI as pending recovery status; When receiving a task order for making a new SIM card or eSIM card, the resource management layer allocates a new communication address, ICCID and IMSI for the satellite number, and the resource pre-emption module marks the service status of the satellite number, communication address, ICCID and IMSI as pre-empted; After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After receiving the card production receipt, the resource occupation module marks the service status of the satellite number, communication address, ICCID and IMSI as occupied.

[0032] In some embodiments, the task order includes the cancellation of the SIM card or eSIM card. After receiving the task order for the cancellation of the SIM card or eSIM card, the resource configuration center configures the communication resources according to the preset process, referring to Figure 5 ,include: After receiving the disassembly work order, the resource configuration center generates a resource release subtask, releases the satellite number, communication address, ICCID and IMSI occupied by the original SIM card or eSIM card through the resource release module, and marks the service status of the satellite number, communication address, ICCID and IMSI as pending recovery; The resource allocation center generates a resource recovery task, and determines whether the communication resources to be recovered can be configured and used through the resource recovery module. If it is determined that the satellite number, communication address and IMSI can all be configured and used, the service status of the satellite number, communication address and IMSI are marked as available. When it is determined that the ICCID cannot be configured for use, the service status of the ICCID is marked as unavailable.

[0033] In some embodiments, an external interface service layer is also included, which is used to interact with external systems to achieve efficient resource configuration and guarantee capabilities during business planning preparation and task order execution, and provide secure external interface services, caller authentication and business capability support; external systems include comprehensive resource management WEB, operation support system, comprehensive operation service system, and SM-DP+ platform; When the SIM card or eSIM card is produced, the external interface service layer interacts with the operation support system, integrated operation service system, and SM-DP+ platform in real time to provide strong support for business planning, resource allocation, and operation guarantee.

[0034] Among them, during the production process of the eSIM card, the SM-DP+ platform provides status notifications of profile download activation through the external interface service layer to enhance interoperability between systems.

[0035] The distributed lock data during real-time interaction with the external interface service layer is cached in the database through redis. The cached data uses business classification as the key prefix, such as resources, tasks, configurations, etc.

[0036] The external interface service layer is used to interact with external systems, breaking down the data barriers between systems, realizing real-time exchange and sharing of data, and improving overall operational efficiency and collaboration capabilities.

[0037] The satellite communication resource management system achieves comprehensive management and optimization of low-orbit satellite communication resources through an integrated management platform, flexible resource planning and generation mechanism, efficient resource management configuration and strict data standards and specifications, and solves the problems of resource dispersion, inefficient allocation, abuse and waste in traditional management methods; it also seamlessly connects with external systems through the external interface service layer to achieve real-time data interaction, thereby improving overall operational efficiency and management level; the satellite communication resource management system promotes the popularization and development of low-orbit satellite communication services.

[0038] The present invention also relates to a satellite communication resource management method of the above satellite communication resource management system, referring to Figure 1 ,include: After receiving the task order, the gateway service layer processes it accordingly and sends the task order information to the basic service layer and resource management layer; The basic service layer provides corresponding public basic services, unified data interfaces and support according to the business requirements of task orders; The resource management layer automatically generates satellite numbers in advance according to the business needs of the task order through the resource planning and production rules in the resource rule management module. After receiving the card making order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource planning and production rules of the resource rule management module, and manages the satellite number through the number management module, the communication address module, the ICCID management module, the IMSI management module, the EID management module, and the code group management module according to the type of communication resources using the unified data interface provided by the basic service layer; When executing a task order, the resource allocation center configures and processes the communication resources according to the preset process; The card production center produces and manages SIM cards or eSIM cards according to the configured communication resources to complete the production of SIM cards or eSIM cards.

[0039] In some embodiments, the task order includes the activation of a SIM card or an eSIM card. After receiving the task order for the activation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, referring to Figure 3 ,include: The resource rule management module automatically generates satellite numbers according to the service requirements activated by the SIM card or eSIM card; After receiving the number selection instruction, the resource query module performs number query on the communication resources in the available state, and the resource selection module selects a satellite number from the communication resources in the available state according to the query result, and marks the service state of the satellite number as the selected state; If the communication resources in the selected state are not pre-occupied for a limited time, the resource release module releases the communication resources selected by the resource selection module, stores the released communication resources in the resource library, and marks the service state of the released communication resources as available; When submitting a task order for SIM card or eSIM card activation, the resource pre-emption module marks the service status of the selected satellite number as pre-empted; When receiving an instruction to cancel activation of a submitted SIM card or eSIM card, the resource release module releases the pre-occupied communication resources, stores the released communication resources in the resource library, and marks the service status of the released communication resources as available; After receiving the card production work order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. The resource allocation center allocates the corresponding communication address, ICCID and IMSI to the reserved satellite number. The resource reservation module marks the business status of the communication address, ICCID and IMSI corresponding to the reserved satellite number as reserved. After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After the resource allocation is completed, the resource occupation module marks the service status of the configured satellite number, communication address, ICCID and IMSI as occupied.

[0040] In some embodiments, the task order includes a change of a SIM card or an eSIM card. After receiving the task order of the change of the SIM card or the eSIM card, the resource configuration center configures the communication resources according to a preset process, referring to Figure 4 ,include: After receiving the card replacement work order, the resource release module releases the communication address, ICCID and IMSI occupied by the original SIM card or eSIM card, and marks the service status of the released communication address, ICCID and IMSI as pending recovery status; When receiving a task order for making a new SIM card or eSIM card, the resource management layer allocates a new communication address, ICCID and IMSI for the satellite number, and the resource pre-emption module marks the service status of the satellite number, communication address, ICCID and IMSI as pre-empted; After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After receiving the card production receipt, the resource occupation module marks the service status of the satellite number, communication address, ICCID and IMSI as occupied.

[0041] In some embodiments, the task order includes the cancellation of the SIM card or eSIM card. After receiving the task order for the cancellation of the SIM card or eSIM card, the resource configuration center configures the communication resources according to the preset process, referring to Figure 5 ,include: After receiving the disassembly work order, the resource configuration center generates a resource release subtask, releases the satellite number, communication address, ICCID and IMSI occupied by the original SIM card or eSIM card through the resource release module, and marks the service status of the satellite number, communication address, ICCID and IMSI as pending recovery; The resource allocation center generates a resource recovery task, and determines whether the communication resources to be recovered can be configured and used through the resource recovery module. If it is determined that the satellite number, communication address and IMSI can all be configured and used, the service status of the satellite number, communication address and IMSI are marked as available. When it is determined that the ICCID cannot be configured for use, the service status of the ICCID is marked as unavailable.

[0042] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A satellite communication resource management system, characterized in that: include: The resource management layer is used to automatically generate communication resources and manage the communication resources according to the business requirements of the task order, wherein the communication resources include satellite numbers, communication addresses, ICCIDs, IMSIs, EIDs, and code groups; the resource management layer includes a resource rule management module, a number management module, a communication address module, an ICCID management module, an IMSI management module, an EID management module, and a code group management module; A resource configuration center, used for configuring and processing communication resources according to a preset process when executing a task order, the resource configuration center includes a resource query module, a resource selection module, a resource pre-occupancy module, a resource occupation module, a resource release module and a resource recovery module; Card production center, used for the production and management of SIM cards or eSIM cards; The resource management layer automatically generates satellite numbers in advance through the resource rule management module according to the business needs of the task order. After receiving the card production order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. When executing the task order, the resource configuration center configures and processes the communication resources according to the preset process, and the card production center produces SIM cards or eSIM cards based on the configured communication resources.

2. A satellite communication resource management system according to claim 1, characterized in that: The resource query module is used to query the communication resources in the system that are available; The resource selection module is used to determine the selected communication resources from the communication resources in the available state, and mark the selected communication resources as the selected state, and the communication resources in the selected state can be released to the resource library when they are not pre-occupied for more than a set time; The resource pre-occupancy module is used to pre-occupy the selected communication resources according to the submitted task order, and mark the pre-occupied communication resources as pre-occupied, and the communication resources in the pre-occupied state can be released to the resource library when the task order is cancelled; The resource occupying module is used to occupy the communication resources configured for use, and mark the occupied communication resources as occupied, and the communication resources in the occupied state can be released to the resource library after the account is cancelled; The resource release module is used to release the communication resources corresponding to the unoccupied, cancelled task orders, and account cancellations that have exceeded the set time to the resource library, and mark them as pending recovery status; The resource recovery module is used to determine whether the communication resources in the to-be-recovered state can be configured for use, and mark the communication resources that can be configured for use as being in an available state, and mark the communication resources that cannot be configured for use as being in an unavailable state.

3. A satellite communication resource management system according to claim 2, characterized in that: The task order includes activation of a SIM card or an eSIM card. After receiving the task order for activation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: The resource rule management module automatically generates satellite numbers according to the service requirements activated by the SIM card or eSIM card; After receiving the number selection instruction, the resource query module performs number query on the communication resources in the available state, and the resource selection module selects a satellite number from the communication resources in the available state according to the query result, and marks the service state of the satellite number as the selected state; If the communication resources in the selected state are not pre-occupied for a limited time, the resource release module releases the communication resources selected by the resource selection module, stores the released communication resources in the resource library, and marks the service state of the released communication resources as available; When submitting a task order for SIM card or eSIM card activation, the resource pre-emption module marks the service status of the selected satellite number as pre-empted; When receiving an instruction to cancel activation of a submitted SIM card or eSIM card, the resource release module releases the pre-occupied communication resources, stores the released communication resources in the resource library, and marks the service status of the released communication resources as available; After receiving the card production work order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. The resource allocation center allocates the corresponding communication address, ICCID and IMSI to the reserved satellite number. The resource reservation module marks the business status of the communication address, ICCID and IMSI corresponding to the reserved satellite number as reserved. After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After the resource allocation is completed, the resource occupation module marks the service status of the configured satellite number, communication address, ICCID and IMSI as occupied.

4. A satellite communication resource management system according to claim 2, characterized in that: The task order includes a change of a SIM card or an eSIM card. After receiving the task order of the change of the SIM card or the eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the card replacement work order, the resource release module releases the communication address, ICCID and IMSI occupied by the original SIM card or eSIM card, and marks the service status of the released communication address, ICCID and IMSI as pending recovery status; When receiving a task order for making a new SIM card or eSIM card, the resource management layer allocates a new communication address, ICCID and IMSI for the satellite number, and the resource pre-emption module marks the service status of the satellite number, communication address, ICCID and IMSI as pre-empted; After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After receiving the card production receipt, the resource occupation module marks the service status of the satellite number, communication address, ICCID and IMSI as occupied.

5. A satellite communication resource management system according to claim 2, characterized in that: The task order includes the cancellation of a SIM card or an eSIM card. After receiving the task order for the cancellation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the disassembly work order, the resource configuration center generates a resource release subtask, releases the satellite number, communication address, ICCID and IMSI occupied by the original SIM card or eSIM card through the resource release module, and marks the service status of the satellite number, communication address, ICCID and IMSI as pending recovery; The resource configuration center generates a resource recovery task and determines whether the communication resources to be recovered can be configured and used through the resource recovery module. When it is determined that the satellite number, communication address and IMSI can all be configured and used, the service status of the satellite number, communication address and IMSI are all marked as available; when it is determined that the ICCID cannot be configured and used, the service status of the ICCID is marked as unavailable.

6. A satellite communication resource management system according to claim 1, characterized in that: It also includes an external interface service layer for interacting with external systems, wherein the external systems include a comprehensive resource management WEB, an operation support system, an integrated operation service system, and an SM-DP+ platform; when the SIM card or eSIM card is produced, the external interface service layer interacts with the operation support system, the integrated operation service system, and the SM-DP+ platform for data.

7. A satellite communication resource management method based on the satellite communication resource management system according to any one of claims 1 to 6, characterized in that: include: The resource management layer automatically generates satellite numbers in advance through the resource rule management module according to the business needs of the task order. After receiving the card production order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. When executing the task order, the resource configuration center configures and processes the communication resources according to the preset process, and the card production center produces SIM cards or eSIM cards based on the configured communication resources.

8. A satellite communication resource management method according to claim 7, characterized in that: The task order includes activation of a SIM card or an eSIM card. After receiving the task order for activation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: The resource rule management module automatically generates satellite numbers according to the service requirements activated by the SIM card or eSIM card; After receiving the number selection instruction, the resource query module performs number query on the communication resources in the available state, and the resource selection module selects a satellite number from the communication resources in the available state according to the query result, and marks the service state of the satellite number as the selected state; If the communication resources in the selected state are not pre-occupied for a limited time, the resource release module releases the communication resources selected by the resource selection module, stores the released communication resources in the resource library, and marks the service state of the released communication resources as available; When submitting a task order for SIM card or eSIM card activation, the resource pre-emption module marks the service status of the selected satellite number as pre-empted; When receiving an instruction to cancel activation of a submitted SIM card or eSIM card, the resource release module releases the pre-occupied communication resources, stores the released communication resources in the resource library, and marks the service status of the released communication resources as available; After receiving the card production work order, the resource management layer automatically generates the communication address, ICCID and IMSI through the resource rule management module. The resource allocation center allocates the corresponding communication address, ICCID and IMSI to the reserved satellite number. The resource reservation module marks the business status of the communication address, ICCID and IMSI corresponding to the reserved satellite number as reserved. After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After the resource allocation is completed, the resource occupation module marks the service status of the configured satellite number, communication address, ICCID and IMSI as occupied.

9. A satellite communication resource management method according to claim 7, characterized in that: The task order includes a change of a SIM card or an eSIM card. After receiving the task order of the change of the SIM card or the eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the card replacement work order, the resource release module releases the communication address, ICCID and IMSI occupied by the original SIM card or eSIM card, and marks the service status of the released communication address, ICCID and IMSI as pending recovery status; When receiving a task order for making a new SIM card or eSIM card, the resource management layer allocates a new communication address, ICCID and IMSI for the satellite number, and the resource pre-emption module marks the service status of the satellite number, communication address, ICCID and IMSI as pre-empted; After completing the production of the SIM card or eSIM card, the card production center generates a card production receipt; After receiving the card production receipt, the resource occupation module marks the service status of the satellite number, communication address, ICCID and IMSI as occupied.

10. A satellite communication resource management system according to claim 7, characterized in that: The task order includes the cancellation of a SIM card or an eSIM card. After receiving the task order for the cancellation of a SIM card or an eSIM card, the resource configuration center configures the communication resources according to a preset process, including: After receiving the disassembly work order, the resource configuration center generates a resource release subtask, releases the satellite number, communication address, ICCID and IMSI occupied by the original SIM card or eSIM card through the resource release module, and marks the service status of the satellite number, communication address, ICCID and IMSI as pending recovery; The resource configuration center generates a resource recovery task and determines whether the communication resources to be recovered can be configured and used through the resource recovery module. When it is determined that the satellite number, communication address and IMSI can all be configured and used, the service status of the satellite number, communication address and IMSI are all marked as available; when it is determined that the ICCID cannot be configured and used, the service status of the ICCID is marked as unavailable.

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