noun
intercommunication; two-way communication
Technical term used mainly in telecommunications and networking contexts for bidirectional data exchange.
このシステムは相互通信によってリアルタイムでデータを共有する。
This system shares data in real time through intercommunication.
通信 is general communication; 相互通信 specifically emphasizes mutual, two-way exchange.
Compound of 相互 (mutual) and 通信 (communication).