# Protocol Overview

- [Background](/technical-resources/protocol-overview/background.md)
- [Protocol Actors](/technical-resources/protocol-overview/protocol-actors.md)
- [Smart Contract Architecture](/technical-resources/protocol-overview/smart-contract-architecture.md)
- [Glossary](/technical-resources/protocol-overview/glossary.md)
- [Smart Contract Addresses](/technical-resources/protocol-overview/smart-contract-addresses.md)
- [Fees](/technical-resources/protocol-overview/fees.md)
- [Composability](/technical-resources/protocol-overview/composability.md)
- [Proxies and Upgradeability](/technical-resources/protocol-overview/proxies-and-upgradeability.md)