{"id":12709,"date":"2024-01-29T14:16:16","date_gmt":"2024-01-29T14:16:16","guid":{"rendered":"https:\/\/www.gsma.com\/solutions-and-impact\/services\/device?page_id=1267"},"modified":"2026-02-26T10:08:14","modified_gmt":"2026-02-26T10:08:14","slug":"esim-discovery","status":"publish","type":"page","link":"https:\/\/www.gsmaservices.com\/zh-hans\/device-services\/esim-discovery\/","title":{"rendered":"eSIM Discovery\u00a0"},"content":{"rendered":"\n
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\"Two<\/span>
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eSIM<\/strong> Discovery<\/strong> <\/h1>\n\n\n\n

The standardised method for remote eSIM provisioning that the industry specified, which connects any eSIM device to any mobile network operator. <\/p>\n\n\n\n

Contact us<\/a><\/div>\n\n\n\n
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Why has the industry requested this method?<\/strong> <\/h2>\n\n\n\n

GSMA eSIM Discovery is the universal and fully digital way of activating eSIM subscriptions. This one standardised method is more cost-effective for mobile network operators and device manufacturers, because it means they don\u2019t have to implement their own subscription manager data preparation system.<\/p>\n\n\n\n

This service is available via your chosen SM-DP+ service provider partner or the GSMA.<\/p>\n\n\n\n

The GSMA currently works with the following SM-DP+ service providers:
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1GLOBAL<\/a><\/strong><\/td>Eastcom Peace<\/a><\/strong><\/td><\/tr>
Giesecke+Devrient<\/a><\/strong><\/td>Idemia<\/a><\/strong><\/td><\/tr>
Invigo<\/a><\/strong><\/td>Kigen<\/strong><\/td><\/tr>
Linksfield<\/a><\/strong><\/td>Redtea Mobile<\/a><\/strong><\/td><\/tr>
Teal Communications<\/strong><\/a><\/td><\/a>Thales<\/strong><\/a><\/strong><\/td><\/tr>
Valid<\/a><\/strong><\/td>Watchdata<\/strong><\/a><\/td><\/tr>
Workz<\/a><\/strong><\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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How it works<\/h2>\n\n\n\n

When eSIM devices are first switched on, they need to find the subscriber\u2019s chosen operator to activate cellular connectivity. Using the eUICC Identifier (eID) that\u2019s unique to every eSIM, the service matches the eSIM with the owner\u2019s purchased network operator profile. Then, the eSIM device seamlessly acquires the eSIM profile from the correct operator. <\/p>\n\n\n\n

Both the consumer and IoT markets are benefitting from this method. <\/p>\n<\/div>\n<\/div>\n\n\n\n

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Why is it important for your business?<\/strong> <\/h2>\n\n\n\n

Due to sustainability and increasing popularity, the industry is moving away from physical SIMs to eSIMs, so it\u2019s just a matter of time before you\u2019ll need to adopt an eSIM remote provisioning method. Here\u2019s why you should choose GSMA eSIM Discovery.  <\/p>\n\n\n\n

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\"A<\/figure>\n\n\n\n

Secure and tested<\/strong> <\/h3>\n\n\n\n
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It\u2019s an integral part of the eSIM ecosystem and subject to the industry approved accreditation and testing schemes, ensuring end-to-end security protection. <\/p>\n<\/div>\n\n\n\n

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\"iPhone<\/figure>\n\n\n\n

Universal remote activation <\/strong> <\/h3>\n\n\n\n

It\u2019s endorsed by the industry and compatible with all eSIM devices that follow the required standard. <\/p>\n<\/div>\n<\/div>\n\n\n\n

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\"Global<\/figure>\n\n\n\n

Standardised integration at scale<\/strong> <\/h3>\n\n\n\n

Activates devices across all major distribution channels, so there\u2019s no individual integration needed between each OEM and MNO. <\/p>\n<\/div>\n\n\n\n

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Maximises eSIM adoption<\/strong> <\/h3>\n\n\n\n

Makes the customer journey quick and easy, with a one-time setup on their chosen network. <\/p>\n<\/div>\n<\/div>\n\n\n\n

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\"Sim<\/figure>\n\n\n\n

Better than a QR code<\/strong> <\/h3>\n\n\n\n
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None of the printing and distribution costs required with a QR code, as no plastic or paper is needed at point of sale \u2013 activation can happen from anywhere. <\/p>\n<\/div>\n\n\n\n

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Practical examples of what it can do<\/strong> <\/h2>\n\n\n\n

Find out how GSMA eSIM Discovery can help operators, enterprises and the IoT. <\/p>\n\n\n\n

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Unlocks opportunities for IoT<\/strong><\/p>\n\n\n\n

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It is estimated that B2B IoT could generate $10 billion in telco enterprise annual revenue by 2035 \u2013 about 25% of current IoT connectivity-related revenues. (Source: GSMA Intelligence, Oct 2023). <\/p>\n\n\n\n