JD Retail Technology
Dec 29, 2017 · Operations
Overview of JD Smart IoT System Architecture and JOYLINK Protocol
This article introduces JD's Smart IoT system, detailing its cloud‑mobile‑device architecture, the JOYLINK communication protocol, device provisioning methods, security mechanisms, service discovery, long‑connection strategies, standardized services, IFTTT engine, and open components for developers.
Cloud ServicesIoTJOYLINK
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