Shulou(Shulou.com)11/24 Report--

Thank you, CTOnews.com netizens, for the clues delivery! CTOnews.com on July 5, June 30, Ziguang Tongxin unveiled a set of GSMA-compliant eSIM solutions at the 2023 Shanghai Mobile World Congress.

This solution is the first one-stop eSIM solution in China, which can not only provide high-performance eSIM chip hardware and GSMA-compliant operating system, but also support multiple LPA reference implementations based on Android / Linux / RTOS systems, and can download multiple profile.

▲ Tu Yuan Ziguang Tongxin official account said that the program is based on first-class chip hardware, supports wafer-level personalized data writing, is compatible with remote eSIM configuration and 5G connection, passed CC EAL6 + certification, and obtained GSMA SAS-UP and eSA qualification certificates, claiming to help users achieve "a wonderful experience of free switching and seamless connection in cross-border communications".

Zou Zhongren, executive vice president of Ziguang Tongxin, said: "this year, we have obtained the SAS-UP certification of GSMA, and we can download the certificate of GSMA in the wafer stage to achieve secure writing of personalized data, that is to say, we can provide eSIM products that fully meet the GSMA standard in China, which will help to promote the global deployment of eSIM devices."

It is worth noting that Apple launched the iPhone 14 series of phones that only support eSIM in the US market last year, which has led to the development of the global eSIM industry to a certain extent. According to the GSMA think-tank, the global eSIM adoption rate will reach 20% in 2026.

CTOnews.com Note: eSIM is an electronic and digital SIM card. Users can use the cellular number provided by the operator without using the physical SIM card, so as to enjoy the various functions brought by the physical SIM card.

GSMA, whose full name is Global System for Mobile communications Association, is a global industry organization in the field of mobile communications and one of the three major international organizations in the field of mobile communications in the world.

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