Before revision: [Sender] ← --- | \ [Encoding] \ | | [Channel] [Feedback] | | [Decoding] / | / [Receiver]----------> Two-way communication may occur horizontally or vertically in the organization.
After revision: [Sender] ← ------- | \ [Encoding] \ | | [Channel] [Feedback] | | [Decoding] / | / [Receiver]----------> Two-way communication may occur horizontally or vertically in the organization.