# intercom

> stand-alone voice communications system for use within a building or small collection of buildings, functioning independently of the public telephone network

**Wikidata**: [Q2603074](https://www.wikidata.org/wiki/Q2603074)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Intercom)  
**Source**: https://4ort.xyz/entity/intercom


## References

1. Freebase Data Dumps. 2013
2. Quora
3. GF WordNet