We don’t necessarily need to meet each other in order to communicate, because we’ve got cell phones, computers, Internet, webcams that simplify this process and make it really convenient, especially if the person you would like to have chat with lives far away from your neighborhood.
And all this we can sum up as an online communication process.
Webcams are considered to be the most popular form of videotelephony, making them perfect low cost and flexible devices for using with many software clients to provide video calls & videoconferencing, chat room being the general term to describe any form of the latter, both synchronous and asynchronous.
Chat room can be used as a technology for information sharing online through text with other users.
All this is possible if you have registered on the site and fill your profile.