# System Architecture and Components

- [Key Components and Roles](https://docs.amitysolutions.com/ekoai/getting-started/eko/eko-ad-sync/system-architecture-and-components/key-components-and-roles)
- [Communication Protocols](https://docs.amitysolutions.com/ekoai/getting-started/eko/eko-ad-sync/system-architecture-and-components/communication-protocols)
- [Redundancy](https://docs.amitysolutions.com/ekoai/getting-started/eko/eko-ad-sync/system-architecture-and-components/redundancy)