What is the difference between linear model and transactional model of communication?

The linear model of communication, often represented as a one-way process, involves a sender transmitting a message to a receiver without feedback, emphasizing clarity and efficiency. In contrast, the transactional model is more dynamic, recognizing that communication is a two-way process where both sender and receiver simultaneously exchange messages, feedback, and context, allowing for a more interactive and responsive exchange. This model accounts for the influence of relationships and the environment on communication, highlighting the complexity of human interaction.