What defines a web-based application?

A web-based application is defined as a program that is hosted on a website and operates through a web browser without requiring installation on a user's computer. This means users can access the application from any device connected to the internet, allowing for greater flexibility and accessibility. Unlike traditional software, which must be installed on individual devices, web-based applications run on the server and can be updated centrally, ensuring that all users have access to the latest version without needing to download updates.

This characteristic of being hosted online and accessed via a browser is a key differentiator from software that must be locally installed, which is why it wouldn't fit the context of a web-based application. Similarly, a program that only functions offline or is restricted to mobile devices would not be fully representative of web-based applications, which typically require internet connectivity and can function across various platforms, including desktops and laptops.