Interactivity in Online Chat: Conversational Contingency and reaction Latency in Computer-mediated Communication Interactivity and information processing that is social The idea of interactivity has created an amount that is considerable of in CMC. The word, interactivity, has many definitions across domain names of human – computer connection, internet site function design, and human–human discussion via CMC and face-to-face. Generally speaking, interactivity may be the responsiveness one experiences from another entity, be it a pc system or individual.