HarmonyOS system microkernel is a full-scene distributed operating system based on microkernel, which can be expanded as needed to achieve wider system security. Mainly used in the Internet of Things, characterized by low delay, even reaching millisecond or even sub-millisecond level.
The operating system of HarmonyOS system realizes modular coupling and can be flexibly deployed for different devices. The operating system of HarmonyOS system has three layers of architecture, the first layer is the kernel, the second layer is the basic service, and the third layer is the program framework.
Extended data:
Huawei's HarmonyOS system tries to solve the problem of multi-terminal development in the Internet of Things era. Yu Chengdong introduced that HarmonyOS system has new features such as distributed OS architecture, deterministic delay engine and high-performance IPC technology.
HarmonyOS OS can realize one-end development and multi-end deployment. The new opportunities brought by the Internet of Everything era have finally been touched by Huawei. Huawei's reserves in self-developed software and hardware far exceed the imagination of ordinary people.
According to the 28-year history of Huawei operating system recently announced by Huawei technical veterans, Huawei operating system has gone through many processes, such as self-development, RTOS development based on third-party microkernel, and embedded Linux macro-kernel development based on open source.
Huawei has successively developed the router and data communication switch operating system VRP, the cloud computing operating system Fusion Sphere, the server operating system Euler OS and the embedded operating system Lite OS of the Internet of Things.
Baidu Encyclopedia-HarmonyOS System
People's Network-HarmonyOS system was born, and the domestic operating system was broken?