An adaptation system for communication chips and modems of different brands suitable for esim applications

Abstract

The present invention relates to the field of communication technology, in particular to an adaptation system for communication chips of different brands and Modem suitable for eSIM applications, including a storage module for storing adaptation data of various chips and various operating system versions; identification Module, which is used to identify and obtain the chip manufacturer, model and operating system version; service application module, which includes a difference analysis sub-module, which is used to obtain the same block and difference block of different chips and different operating systems; the inheritance sub-module, It is used to inherit the same block of the chip and operating system in the identification module; the adaptation sub-module is used to analyze and process the difference block of the chip and operating system in the identification module, and call The data of the storage module; the present invention can effectively reduce the workload in the process of developing and transplanting eSIM applications.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an adaptation system for communication chips of different brands and Modem applicable to eSIM applications. Background technique [0002] eSIM card, namely Embedded-SIM, embedded SIM card. The concept of the eSIM card is to embed the traditional SIM card directly on the device chip, rather than adding it to the device as an independent removable part. Users do not need to insert a physical SIM card, just like the PHS in the early years. This approach will allow users to choose operator packages more flexibly, or change operators at any time without unlocking the device and purchasing a new device. The establishment of a common eSIM standard in the future will save more mobile device usage costs for ordinary consumers and business users, and bring more convenience and security. [0003] Due to the relatively high technical and business thresholds for connecting with chip m...

AI Technical Summary

Problems solved by technology

[0003] Due to the relatively high technical and business thresholds for connecting with chip manufacturers, different chips provide completely different interfaces for interaction between eSIM applications and modems, including interaction processes, interface compilation environments, interface definitions, and development environments. There is a technology that implements functions for different chips separately. There is a special implementation plan for each different chip, which contains a lot of redundant repetitive work, which brings a lot of waste of resources and waste of resources to the development of eSIM application technology. huge workload

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