Question

what are instant messaging software ?explain web based and application based software with name?

Answer 1

Answer:

instant messaging (IM) technology is a type of online chat that offers real-time text transmission over the Internet. A LAN messenger operates in a similar way over a local area network. Short messages are typically transmitted between two parties, when each user chooses to complete a thought and select "send".

However, web-based applications also may be client-based, where a small part of the program is downloaded to a user's desktop, but processing is done over the internet on an external server. Web-based applications are also known as web apps.

Application software (app for short) is software designed to perform a group of coordinated functions, tasks, or activities for the benefit of the user.

Explanation: