Esim architecture First released in March 2016, eSIM is a global specification by the GSMA that enables remote SIM provisioning ; end-users can change mobile network operators without the need to physically swap a SIM from the device. Together with SM-DP+ and more lightweight protocols, devices can be easily activated, regardless of where they are deployed in the world. A good amount of manual testing is inevitable. One of the key differences is the division of the Local Profile Assistant (LPA) component into two modules: the IoT Profile Assistant (IPA) and the eSIM IoT Remote Manager (eIM). Jan 23, 2024 · To explain the 32/42 references, and to attempt to simplify a rather complex narrative: the GSMA published the SGP. The LPA Service handles profile discovery, downloading profiles, and profile management. 22 [2] and GSMA eSIM IoT Technical Specification PRD SGP. 31 (IoT). 2 General Architecture 13 2. Check out the eSIM architecture for M2M solutions to learn more about hardware specifications, commands, and responses of eSIM. It typically consists of a hardware chip that stores the SIM data, as well as software and protocols that enable remote management of the eSIM profile. eSIM（图左），以及各种尺寸SIM卡. g. Its purpose is to. 22 Consumer eSIM technical specifications V2. While this research has proven the value of integrated approaches by producing improved outcomes across various performance indicators and security posture, it has its limitations and problems, briefly Jan 1, 2016 · The GSMA is expected to present the outcome of ongoing alignment negotiations later in 2015. The M2M eSIM solution uses a server-driven push model where profiles are managed remotely by SM-DP/SM-SR. eSIM now allows consumers to store multiple operator profiles on a device simultaneously, and switch between them remotely, though only one can be used at a time. This specification provides a technical description of: • The remote provisioning and management of the eUICC in IoT Network Constrained and/or User Interface Constrained Devices. • What is an embedded SIM (eSIM) • Why introducing eSIM • Who is behind eSIM • GSMA standardization roadmap • eSIM devices’ roadmap • Key Benefits • Example of revenue stream –A US MNO 2. eUICC (Embedded Universal Integrated Circuit Card): This is the hardware component that houses the eSIM profile. May 2, 2023 · It’s a programmable SIM that’s embedded in a device, allowing users to switch between mobile network operators without physically changing SIM cards. IPA was adapted from LPA, SM-DP+ was adapted from SM-DP and SM-SR). eUICC can refer to any implementation or application of the eUICC standards in an eSIM device. MB Interface Update for eSIM Operations Discover the power of eSIM technology with our comprehensive Architecture Guide. 1 Architecture Diagram with IPA in the IoT Device 13 2. This guide is perfect for: Equip yourself with expert knowledge. Understanding the eSIM architecture and the basic ideas M2M Specifications Architecture Specifications SGP. Jan 13, 2025 · M2M eSIM architecture (complex and involves multi-party connections) 2. eSIM is hardware, and eUICC is software. The change from the Removable SIM to an eSIM provides benefits for many players: For everyone, eSIM provides an equivalent level of security as the removable SIM This report introduces: (1) the architecture of the eSIM, which is simplified, focusing on the major components and each component’s brief introduction; (2) the architecture of the eSIM for IoT environment; (3) The detailed procedure flow of Common Mutual Authentication and the Profile Downloading; (4) the procedure flow of Profile How it works . 3 ASN. The association announced that “with the majority of operators on board, the plan is to finalize the technical architecture that will be used in the development of an end-to-end remote SIM solution for consumer devices, with delivery anticipated by 2016. 1 Embedded SIM Remote Provisioning Architecture Active 30 January 2014 NA SGP. Save on OPEX: No maintenance for unnecessary network elements, e. Jan 13, 2025 · SGP . This will create a world empowered by a secure, interoperable architecture to facilitate the commercial deployment of systems that enable remote over the air provisioning and management of the M2M SIM. The new subscriber ID is then relayed to the ST4SIM-300 via the device modem. Some say embedded SIM, some say Electronic SIM and other say eSIM. Last time, we discussed the different download methods defined in the IoT eSIM specification, with eIM playing a pivotal role in determining whether it is an indirect or direct download. 32标准，即eSIM物联网(IoT)标准的文章。 eSIM technology is changing telecom. 3 eUICC Architecture 15 4. 2. There would be other names coming out until the industry standard is finalized and adopted widely in the area. The following diagram shows the eSIM card architecture for M2M solutions. It also . Manage eSIM profiles (enable, disable, delete) Download eSIM profiles from the SM-DP+ C3 - eSIM Management Architecture 11 C4 - Moving to eSIM for IoT with SGP. eSIM，又名嵌入式SIM（ embedded-SIM ），是一种直接嵌入设备（焊接在PCB板上）的可编程SIM卡。 使用eSIM的手机、穿戴式装置、车载装置及未来物联网等设备可以无需配有SIM卡卡槽，用户不用插入实体SIM卡就能开通移动网络运营商提供的电信服务 [1] ，当更换移动网络 Transitioning from SIM to eSIM. 2 Operator – eUICC (ES6) 15 The below content provides the status of the eSIM specifications that have been published by GSMA and a comprehensive way to link the core specifications with the related test and requirement specifications. SMDP+ (Subscription Manager Data Preparation) is the central hub in the eSIM architecture, driving secure provisioning and intricate management of operator profiles. 32 Works (Simplified) While the underlying technical specifications are detailed, the operational concept of SGP. 2 Architecture Diagram with IPA in the eUICC 14 2. 21 [1] and GSMA eSIM IoT Architecture PRD SGP. 1 General Architecture 13 2. Deployment Scenarios This channel enables the secure download, installation and management of eSIM profiles on the device. 4学习总结简介：作者：ybb时间：2021年10月11日4 Remote SIM Provisioning System Architecture4. The GSMA M2M architecture can be seen in Figure 1. 2 IoT Profile Assistant 14 4. 9k次，点赞7次，收藏44次。主题：SGP. Experts say that eSIM will become the dominant SIM technology in the next 2–3 years, and by 2025 the number of eSIM-enabled devices will reach 3. Jun 5, 2020 · This document provides a technical description of the GSMA’s ‘Remote Sim Provisioning(RSP) Architecture for consumer Devices’. 1 Operator – SM-DP+ (ES2+) 15 4. How Do eSIMs Work? A Step-by-Step Guide. 31 eSIM IoT Architecture and Requirements Tuesday April 19, 2022 This document specifies an architecture and requirements for remote provisioning of eUICCs in Network Constrained and/or User Interface (UI) Constrained IoT Devices. 2 Architecture Elements 13 4. It doesn't matter who invests in the eSIM architecture Jan 30, 2022 · eSIM card architecture for M2M solutions eSIM designed for M2M solutions have separate card architecture. Please note, corporate email addresses must be used […] Nov 4, 2021 · PDF | On Nov 4, 2021, Golshid Ranjbaran published ESIM Architecture in M2M and Consumer solutions | Find, read and cite all the research you need on ResearchGate Jun 27, 2023 · While GSMA defines eSIM as the eUICC architecture, it’s often bundled with the embedded SIM chip when marketed to the IoT industry. Jan 9, 2024 · eSIM(embedded SIM) is an advanced alternative to traditional physical SIM cards initially developed by the GSM Association(GSMA) in 2013 [1][2]. Unfortunately, these two concepts are often conflated. 21 Consumer eSIM architecture specifications V2. 3 Interfaces 15 2. 4. This is called by many different names. The procedure of remotely provisioning a Profile into an eSIM is called as "Remote SIM Provisioning" (RSP) in the GSMA eSIM specifications, and Figure 2 illustrates the overall RSP architecture. How SGP. ” 2 Future-Proof Technology: Based on the new GSMA eSIM architecture SGP. Aug 20, 2024 · When you combine the advantages of eSIM and iSIM with specialist cellular IoT networks like NB-IoT and LTE-M, the world of IoT opens up even further – enabling a new generation of small, battery-powered devices that work indoor and out, and is far more flexible than its predecessors – allowing network access to be configured over-the-air Apr 3, 2024 · With the flexibility of eSIM data plans and the convenience of eSIM cards, consumers can now freely navigate the digital landscape and enjoy the benefits of advanced technology without compromise. Architecture Specifications Technical Specifications Test Specifications GSMA EID Definition and Assignment Compliance Specifications Security Evaluation of Integrated eUICC Security Feb 10, 2022 · Overall, MNOs' reluctance to adapt has been one of the reasons why eSIM adoption has been dead slow (though the technology has been available for years). Each implementation of eUICC includes software code, a processor to emulate the software, non-volatile memory used to store the unique identifiers and cryptographic keys that are part of a SIM profile, and a bus interface to communicate the SIM profile to the mobile device. 1. , SM-DP & SM-SR. 01 V1. eSIM is a global specification by the GSMA which enables remote SIM provisioning of any mobile device. Our vision The GSMA’s vision is a single, common and global specification to help grow the Machine to Machine (M2M) market. 1 eSIM IoT Remote Manager 13 4. Jul 26, 2019 · eSIM and eUICC are sometimes thought to be the same “thing” when quickly looking to the RSP Architecture. By card, architecture refers to the software architecture of the eUICC smart card. Jan 30, 2022 · The SIM exchanges commands with the device controller to manage various subscription and services related functions. Today, let's review the functions of eIM and study its role in the IoT eSIM architecture. eSIM Architecture • High-Level Architecture for M2M Devices • High-Level Architecture for Consumer Devices 3. Consumer. for eSIM technology have been developed. 21 eSIM Architecture Specification v2. eIM within the IoT RSP eSIM/Electronic SIM/Embedded SIM. SGP. 1 eUICC架构4. SM-DP+ Platform: This platform is used by operators (MNOs) to create, manage, and deliver eSIM profiles to May 3, 2024 · 文章浏览阅读1. 3. Apr 20, 2025 · Want to geek out even more? The GSMA’s eSIM specifications are a great resource for understanding the nitty-gritty of eSIM architecture. 1 Architecture Diagram 12 4. 21 The eSIM for the next Generation of Connected Consumer Devices. Mar 25, 2024 · Key architecture elements for eSIM M2M, Consumer, and IoT. In 2014, the GSMA published the first eSIM Machine-to-Machine specification, followed by the eSIM Consumer Specification in 2016 and has just recently published the architecture and technical specification for eSIM IoT in May 2023. However, the SIM chip form factor (hardware) and eUICC architecture (software) are independent properties when selecting your IoT connectivity. plus is the complete eSIM solution which includes GSMA SAS-SM certified Remote SIM Provisioning Platform (RSP) (SM-DP+), Entitlement Server (and Websheet server WS) for wearables and companion devices, carrier Apps for eSIM applications and enablement, and the eSIM SDK for M2M/IoT devices. 1 15 2. The architectures for these specifications each offer specific An eSIM (embedded SIM) is a form of SIM card that is embedded directly into a device as software installed onto a eUICC chip. 32, therefore, was developed to simplify the eSIM architecture for IoT devices, drawing on the Consumer specification but introducing critical changes. Overview of the eSIM architecture. While consumer eSIMs focus on personal devices with a priority on user privacy, industrial-grade M2M/IoT eSIMs are designed to meet the unique demands of complex industrial settings, providing remote control and robust management features. Delving deeper: Profile Management: At its core, SMDP+ handles the storage and secure download of operator profiles onto eSIM’s. Apr 19, 2022 · SGP. eUICC standards specify Feb 15, 2024 · While the proposed architecture for eSIM-based secure provisioning of IoT devices provides many benefits, there are still open problems. The fluidity of the eSIM greatly depends upon that eUICC component, which stores all the different operator profiles. 02) The SM-DP acts on behalf of the MNO. 1 eUICC Architecture Overview 15 4. 1eUICC架构概述4. 01 M2M eSIM Architecture No. owever, eSIM also includes removable form factors that can store multiple operator profiles. 4 Interfaces 14 4. 1 eUICC Architecture Diagram 17 Understanding these distinctions is crucial for businesses implementing IoT solutions. 2 Roles 15 2. This HSM, a physical device that generates, stores, and manages cryptographic keys, is at the heart of the eSIM security architecture and can be considered as the safe home for all cryptographic applications. Experience the limitless possibilities and unparalleled connectivity of eSIMs today. This new architecture element enables the push control of bulk profiles to online devices. 0 Embedded SIM Remote Provisioning Architecture Expired 25 February 2 Mar 13, 2023 · eSIM Architecture. Now that we’ve got the techy bits covered, let’s walk through how eSIMs actually get you connected. 2 IPA in the eUICC 12 4. 31 specification. 8k次，点赞25次，收藏24次。有任何关于GSMA\IOT\eSIM\RSP\业务应用场景相关的问题，欢迎+W: xiangcunge59 一起讨论, 共同进步 (加的时候请注明: 来自CSDN-iot). 2. Jan 2, 2024 · In today's update, we also focus on eIM. 01 defines a common global architecture framework to enable the remote Provisioning and management of the Embedded UICC (eUICC) in machine-to-machine devices. 31 [18], specifies the high level security and functional requirements for eSIM Product compliance. It supports various use The GSMA Consumer eSIM architecture PRD, SGP. 2 Operator – eUICC (ES6) 15 eSIM architecture andthe basic ideas ofthe eSIM provisioning and operations is very important for engineers to promote eSIM technology deployment in more areas, both This document describes the architecture and technical requirements for Remote SIM Provisioning of all device types across all consumer markets. 4 Architecture 11 4. 32 can be understood through its core components and process flow. The eSIM Technical Specification, SGP. Nov 28, 2022 · Most of the eSIM devices in the market today are based on eSIM V2. The eSIM technology has been deployed in many commercial products such as mobile devices. Save on CAPEX: One investment in Remote SIM Provisioning for both Consumer and IoT devices. It uses an SM-DP (Subscription Manager – Data Preparation) and SM-SR (Subscription Manager – Secure Routing) to provision and remotely manage carrier profiles. • The eUICC architecture for IoT Devices. The only players moving towards eSIM adoption have been Apple, Tesla, and other multinational device manufacturers. 4 eUICC Architecture 16 2. The structure of commands and responses is determined by the ETSI specifications (TS 102 221). 2 IoT Profile Assistant 13 4. 1 ECASDECASD:Embedded UICC Control Authority Security Domain负责支持eUICC上所需安全域所需的安全存储一个eUICC上只有一个 Apr 24, 2025 · This unified eSIM architecture is the foundation for simplifying eSIM connectivity management across the board. 31 eSIM architecture and requirements for remote provisioning of eUICCs in low-power IoT devices last year (2022); the market is still waiting on its technical implementation specification, called SGP. eSIM. 4 billion. With this document we address this broad range of players; we cut down the extensive amount of available technical information to the relevant bits starting with the generic features of eSIM before addressing the specifics of eSIM in IoT and the eSIM consumer solution. 2 4 Architecture 11 4. Still, there is an essential difference between those two concepts. But what is this new wonder of the Apr 4, 2025 · You should work with your modem vendor, eUICC chip or eSIM OS vendor, SM-DP+ vendors, and carriers to resolve issues and ensure interoperability of your LPA within the RSP architecture. 32 [19], provides the technical description of the eSIM The GSMA’s Embedded SIM Specification for M2M (eSIM for M2M) deals with “business-to-business to consumer” channels. 4 Architecture 12 4. The Local Profile Assitant (LPA) component of the Windows operating system is the LPA Service while the low level UICC access is exposed through the WWAN Service. 32 standard 12 C5 - eSIM Root of Trust for Data 15 C6 - eSIM implementation for enterprise needs 18 C7 - eSIM Provisioning in Factory 20 C8 - Kigen’s eSIM Solutions 25 Contact Kigen 26 An RSP solution consists of three key components: the eSIM RSP software, the database and the Hardware Security Module (HSM). Get your guide today! Complete the short form below and download our free eSIM Architecture Guide now and stay ahead in the rapidly evolving mobile ecosystem. However, the application of the eSIM technology in IoT devices has yet to start being primarily deployed. It offers an equivalent level of security and protection to that provided by the removable SIM card. This document discusses eSIM architecture for M2M/IoT solutions. • The interfaces used within the […] Jan 25, 2024 · SGP. Figure 1: GSMA M2M eSIM Architecture (SGP. Sep 9, 2024 · The eSIM architecture is a complex system that involves various components, protocols, and interfaces that enable seamless provisioning and management of network services. The eSIM can also be integrated within a secure enclae on a System-on-Chip (Soc) – nown as integrated SIM. eSIM architecture This document provides a technical description of the GSMA’s eSIM IoT Architecture and Requirements SGP. In this video, learn about the three eSIM architectures, and how they can be applied in real life scenarios. It describes the GSMA-compliant remote SIM provisioning architecture, which includes entities like eUICC manufacturers, M2M device manufacturers, mobile network operators, customers, SM-DP and SM-SR backend servers. Jul 8, 2024 · The IoT device operator then sends a “Download” command to the eSIM IoT remote manager (eIM) that allows the device to download the new profiles from the MNO’s SM-DP+ server to the IoT profile assistant (IPA). The eSIM is the hardware of the SIM where different profiles are stored. Return of Investment. 3 eUICC Architecture 14 4. 01 V4. 22) eSIM architecture, which runs on the UE (User Equipment, Phone, Modem) and interfaces the SM-DP+ (via HTTPS) and the eUICC. eSIM’ originates from the term embedded SIM’, and it can be soldered directly into the device to realise various benefits. 4 Interfaces 15 4. eSIM Profile: This component of the GSMA architecture refers to the actual subscription and user information stored within the eUICC. eSIM Architecture . 您提供的链接指向一篇关于GSMA SGP. 2 GSMA SGP. Redtea Mobile offers the end-to-end eSIM solution – eSIM. Spec Title Status Published Date Expiry Date SGP. 1 eUICC Architecture Overview 14 4. Profile Management: eSIM profiles are managed remotely by MNOs using Over-the-Air (OTA) technology. GSMA eSIM Whitepaper The what and how of Remote SIM Provisioning March 2018 3GPP TS 131 101 UICC-terminal interface; Physical and logical characteristics Release 15 3GPP TS 131 102 USIM application Release 15 GSMA SGP. As the eSIM technology evolved for distinct devices, some elements are present across all three while others are adapted from a version from the previous specifications (e. The LPA (Local Profile Assistant) is a piece of software in the GSMA Consumer (SGP. platforms and players has been facilitated by the GSMA to create the eSIM solution. Sep 14, 2022 · L’architecture eSIM M2M se compose d’un SM-DP (Subscription Manager – Data Preparation), qui prépare et déclenche le téléchargement du profil, et d’un SM-SR (Subscription Manager – Secure Routing), qui gère ensuite le profil sur l’eUICC (pour l’activer, le désactiver ou le supprimer). Consumer standard was introduced in 2016. eSIM management suiting their specific requirements. 2 Operator – eUICC (ES6) 15 Oct 11, 2021 · 文章浏览阅读4. 3. This specification provides a framework for the architecture, technical implementation, testing, security, and compliance of eUICCs and eSIMs for M2M and IoT use cases, ensuring interoperability, reliability, and security in IoT deployments. This probably is the architecture that most people are familiar with Dec 8, 2024 · eSIM Architecture The architecture of an eSIM integrates hardware and software components to ensure seamless connectivity: 1. 2 IPA in the eUICC 13 4. Since eSIM technology was first proposed by the GSMA, three different architectures for eSIM technology have been developed. Device makers such as Apple, Microsoft, and Google are including eSIM as a standard component in their new devices. 32 (see below), which May 26, 2020 · Architecture and Profile Management: The embedded secure element, which is the hardware foundation for the eSIM is called eUICC. plus. 32 also offers management of a wider range of devices due to the eIM (eSIM IoT Remote Manager). bwpnl zhn mheddad zvlvfi xobjhop srzael enbscco whq nmcrly rbugyt gabey luvbk gurgweo sqzjld jrey