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Title:
IOT DEVICE DATA MANAGEMENT METHOD, APPARATUS, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/037079
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are an IoT device data management method, apparatus, and system. An IoT device sends a data report message to a device management server to report the device identifier of the IoT device and the SIM card identifier of a SIM card in the IoT device; the device management server stores the device identifier and the SIM card identifier, and can further synchronize the device ID and the SIM card ID with a connectivity management server. In this way, a device management server can establish and maintain a correspondence between the device identifier of an IoT device and a SIM card identifier, thereby facilitating the cooperation between the device management server and a connectivity management server, and improving the data collection and management efficiency.

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Inventors:
ZHANG TONGFEI (CN)
Application Number:
PCT/CN2020/111471
Publication Date:
March 04, 2021
Filing Date:
August 26, 2020
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W8/20
Foreign References:
CN1867153A2006-11-22
CN109587228A2019-04-05
CN1867147A2006-11-22
CN1761349A2006-04-19
US20190173684A12019-06-06
CN201910810547A2019-08-29
Other References:
See also references of EP 4021041A4
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