Tag: request

Types of Software Application

There are two types of Software Application: Web Application Desktop Application   Web Application: Web applications are those applications can be access by using some browser. It is of two types: 3 – Tier N – Tier 3 – Tier: The Presentation Layer, Business Layer & Database layer will present in 3 different systems. So […]

Software Development Environment

Software Development Environment is a combination of three layers: Presentation Layer Business Layer Database Layer   Every Software application contains environment. Presentation Layer: It is the front – end which the end – user is using it. It is also known as client.   Business Layer: It is the server which is responsible to serve […]