51CTO HarmonyOS Developer Community

Jan 21, 2026 · Mobile Development

HarmonyOS 6: Building a Pocket-Sized Smart Elderly Care System with Distributed Capabilities

This case study details how HarmonyOS 6 distributed features — soft bus, atomic services, distributed data management, and task scheduling — were used to create a unified elderly care platform connecting seniors, families, caregivers, and doctors across devices and locations, with code examples and lessons on elderly-friendly design.