# LiteOS

> real-time operating system from Huawei

**Wikidata**: [Q17067554](https://www.wikidata.org/wiki/Q17067554)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/LiteOS)  
**Source**: https://4ort.xyz/entity/liteos

## Summary
LiteOS is a real-time operating system (RTOS) developed by Huawei, designed to process data as it comes in with minimal delay. It is an open-source project licensed under both the GNU General Public License and the 3-clause BSD License. LiteOS serves as a foundational system, later succeeded by OpenHarmony.

## Key Facts
- LiteOS is a real-time operating system (RTOS) developed by Huawei.
- It is licensed under the GNU General Public License and the 3-clause BSD License.
- The source code repository for LiteOS is available on Gitee at https://gitee.com/LiteOS/LiteOS.
- LiteOS is succeeded by OpenHarmony, an open-source project launched by the OpenAtom Foundation.
- It is a copyrighted entity.
- Official websites include https://www.huaweicloud.com/product/liteos.html and http://lanterns.eecs.utk.edu/software/liteos/.
- The Gitee username associated with the project is LiteOS, referenced as of 2022-12-10.
- LiteOS has a Wikipedia presence in multiple languages, including English, Spanish, and Chinese.

## FAQs
### Q: What is LiteOS?
A: LiteOS is a real-time operating system (RTOS) developed by Huawei. It is designed to process data with minimal delay, making it suitable for applications requiring immediate responses.

### Q: Who developed LiteOS?
A: LiteOS was developed by the technology company Huawei. It is identified as a real-time operating system from Huawei in its Wikidata description.

### Q: Is LiteOS an open-source project?
A: Yes, LiteOS is an open-source project. It is licensed under both the GNU General Public License and the 3-clause BSD License, and its source code is publicly available on Gitee.

### Q: What operating system followed LiteOS?
A: LiteOS was followed by OpenHarmony. OpenHarmony is an open-source project that was launched by the OpenAtom Foundation.

## Why It Matters
LiteOS holds significance as a real-time operating system developed by Huawei, a major global technology company. Its design for minimal data processing delay makes it crucial for embedded systems and Internet of Things (IoT) devices where responsiveness and efficiency are paramount. By providing a robust and lightweight operating system, LiteOS addresses the critical need for reliable performance in a wide array of connected devices, from smart home appliances to industrial sensors.

Furthermore, its open-source nature, governed by the GNU General Public License and 3-clause BSD License, fosters community involvement and broader adoption, allowing developers to build upon and customize the system for diverse applications. The fact that LiteOS was succeeded by OpenHarmony highlights its foundational role in Huawei's evolving ecosystem strategy, particularly in the realm of distributed operating systems for a hyper-connected world. It represents a key component in the development of intelligent, interconnected devices, contributing to the infrastructure of modern digital environments.

## Notable For
- Being a real-time operating system (RTOS) developed by Huawei.
- Its dual licensing under the GNU General Public License and the 3-clause BSD License, promoting open-source development.
- Serving as a predecessor to OpenHarmony, a significant open-source project from the OpenAtom Foundation.
- Providing its source code publicly on Gitee, enabling transparency and collaborative development.

## Body

### Overview
LiteOS is a real-time operating system (RTOS) created by Huawei. It is specifically engineered to process incoming data with minimal delay, a characteristic essential for time-sensitive applications.

### Licensing and Availability
LiteOS operates under a dual licensing model, utilizing both the GNU General Public License and the 3-clause BSD License. The project's source code is publicly accessible through its repository on Gitee, located at https://gitee.com/LiteOS/LiteOS. The Gitee username associated with the project is LiteOS, with a reference date of 2022-12-10. LiteOS is a copyrighted entity.

### Classification and Succession
LiteOS is categorized as an instance of a real-time operating system. It was succeeded by OpenHarmony, an open-source project launched by the OpenAtom Foundation.

### Online Presence
LiteOS maintains an online presence through several official websites, including https://www.huaweicloud.com/product/liteos.html, which features content in Simplified Chinese, and http://lanterns.eecs.utk.edu/software/liteos/. The entity also has a Wikipedia presence, with articles available in multiple languages such as Arabic, English, Spanish, French, Korean, and Chinese. Its Wikidata description identifies it as a real-time operating system from Huawei.

## References

1. [Huawei LiteOS: 轻量级操作系统，驱动万物感知 互联 智能](https://gitee.com/LiteOS)