Programming Architecture and Framework

➤Compare and contrast web applications with web services, indicating the need for web services Web applications   are defined by being interactive. You're supposed to use a web application in order to perform a function and use some of the web applications features. Lots of web applications don't even have real informative content or data exactly. People are just supposed to use them in order to perform additional tasks, using their features to accomplish something. You use a web application to check your incoming messages, for instance, or play a game. The browser capabilities involved with web applications are significantly more high-tech, which is one reason why it's usually harder for people to design a web application than a website. Websites are all about getting more data, and web applications are all about doing things. One of your actions is probably going to be getting more information or learning more information, but the web application helped you perform...

➤ Explain the term “distributed systems”, contrasting it from “distributed computing”  .   Distributed System is    A distributed system is a network that consists of autonomous computers that are connected using a distribution middleware. They help in sharing different resources and capabilities to provide users with a single and integrated coherent network. The key features of a distributed system are: Components in the system are concurrent. A distributed system allows resource sharing, including software by systems connected to the network at the same time. There can be multiple components, but they will generally be autonomous in nature. A global clock is not required in a distributed system. The systems can be spread across different geographies. Compared to other network models, there is greater fault tolerance in a distributed model. Price/performance ratio is much better. Distributed Computing is The idea of distributing re...