GA 407.1-2003
Active
T/ZSA 202-2023
Active
Group standards
T/ZSA 202-2023 Smart wrist-worn device with eSIM technology
T/ZSA 202-2023 Smart wrist-worn device with eSIM technology
Price:
$ 20.00
Basic Information
Standard Code:
T/ZSA 202-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Communication equipment
ICS Name:
The application of information technology in other fields
Publish Date:
2023-12-19
Implement Date:
2023-12-20
Pages:
13 pages
Scope
Scope: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, storage, and transportation for eSIM-based smart wrist-worn wearable devices. This document applies to the design, production, and quality control of eSIM-based smart wrist-worn wearable devices. Other wrist-worn wearable devices can refer to this document for implementation. Main technical content: eSIM is a SIM card embedded into IoT terminals that cannot be easily removed. By activating the operator's complete card number data package file through over-the-air card activation and writing it into the hardware carrier, it will be a global trend in SIM evolution. Currently, more than 80 major mobile operators and related enterprises worldwide support the eSIM model. At present, most global manufacturers use the two remote SIM configuration specifications (M2M and consumer electronics devices) issued by the GSMA (Global System for Mobile Communications Association). However, the GSMA specifications have not yet defined technologies such as TEE, soft SIM cards, and eSE. In China, the CCSA is developing a series of domestic industry standards related to eSIM and remote SIM configuration, but no breakthrough progress has been made. This standard, from the perspective of practical application, specifies the technical requirements, test methods, inspection rules, marking, packaging, storage, and transportation for eSIM-based smart wrist-worn wearable devices. The definition of "eSIM-based smart wrist-worn wearable devices" is a first in China, addressing the lack of relevant implementation standards for eSIM-based smart wrist-worn wearable devices in China, where the market for such products is increasingly mature.
Development Information
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