> For the complete documentation index, see [llms.txt](https://docs.param.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.param.network/the-protocol.md).

# The Protocol

- [⦃param⦄ Overview](https://docs.param.network/the-protocol/param-overview.md): Blockchain for Commerce, for Real-World.
- [Multi signature state recording](https://docs.param.network/the-protocol/multi-signature-state-recording.md): States: Quotation >> Purchase Order >> Invoice >> Payments >> Digital Receipt
- [Commerce Data Interchange Format](https://docs.param.network/the-protocol/commerce-data-interchange-format.md): Standard behind the semantic blockchain.
- [Decentralised Knowledge Graph](https://docs.param.network/the-protocol/decentralised-knowledge-graph.md): Enable data-driven smart-contracts.
- [⦃param⦄ Node](https://docs.param.network/the-protocol/param-node.md)