The spiral model is a software development model. It was Barry Boehm who introduced the model. The model decreases uncertainty at each stage of software development. It incorporates features of both the waterfall model and prototyping model. It is a risk-driven process model and its most important feature is to decrease the risk of the project. In this section, we discuss … [Read more...] about Spiral Model
Waterfall Process Model
A waterfall process model is a dominant software development model used by software engineers for the last three decades. This model divides the entire software development process into several independent stages. Further, the developers sequentially carry out these independent stages to obtain the final product (software). The waterfall model is mostly implemented in the … [Read more...] about Waterfall Process Model
User Interface Design
User Interface Design is a process of designing or fabricating the interfaces through which the user can communicate with the computer. The software engineer accomplishes the task of designing the user interface, and they ensure that the user interface is easy to understand, achieves goals, and is suitable, encouraging, and forgiving. This section will briefly study user … [Read more...] about User Interface Design
Distance Vector Routing Protocol
Distance Vector Routing protocol is a 'dynamic routing' protocol. With this protocol, every router in the network creates a routing table which helps them in determining the shortest path through the network. All the routers in the network are aware of every other router in the network and they keep on updating their routing table periodically. This protocol uses the principle … [Read more...] about Distance Vector Routing Protocol
Mobile IP
Mobile IP is a communication protocol that enables a host to move from one network to another while still being connected to its home network. Mobile IP allows a mobile host to communicate with the remote host being in a foreign network. It is the improvised version of Internetworking Protocol (IP) that boosts mobile communication. In this section, we will discuss mobile IP, … [Read more...] about Mobile IP