--- description: Core concepts documentation of Olares system, covering architecture design, identity authentication, application management, network configuration and data security fundamentals for developers. --- # Overview The Concepts section helps you learn about the parts of the Olares system and obtain a deeper understanding of how Olares works. Read this section as needed to: - Develop applications for Olares - Manage system deployments - Troubleshoot issues - Optimize system performance Understand Olares with the following concepts: - [Architectural components](system-architecture.md) - [Olares ID](olares-id.md) - [Account](account.md) - [Application](application.md) - [Network](network.md) - [Data](data.md) - [Secrets](secrets.md)