> For the complete documentation index, see [llms.txt](https://wiki.inels.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.inels.com/intercom/intercom-devices/door-stations/ves-b201/system-architecture.md).

# System architecture

The diagram illustrates the typical architecture and connectivity of the iNELS Intercom system.

<figure><img src="https://3809713696-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX1ZKaqPGaILM4lot8cvQ%2Fuploads%2FDgMHFOxnrUT3GhewRcej%2Fimage.png?alt=media&amp;token=56a16d28-8c6d-4e44-999f-cbd85d1ccad3" alt=""><figcaption></figcaption></figure>