JAVA
Java is a class-based, object-oriented programming language designed to have as few implementation dependencies as possible. When a programmer writes a Java application, the compiled code runs on most operating systems (OS), including Windows, Linux and Mac OS.
Java has become a spine for billions of devices and applications and ranked first in the rankings of software developers as the best choice of programming languages. There is no stoppage for Java, it is used in the bulk of applications, from mobile phones to enterprise servers and computing platforms.
JAVA with Real-World
Java can be used to create complete applications that can run on a single computer or be distributed across servers and clients in a network. Java is so popular and where it is exactly used and enjoys the full backing of several libraries.
Java used in many places in the real -world, let’s have a look over it-
- Desktop GUI
- Applications for Mobiles
- Embedded Systems
- Web Applications
- Application Servers
- Web Servers
- Applications for Enterprises
- Scientific Applications
- Big Data Technologies
- Business Applications
Desktop GUI
Java language provides a lot of features that help us to develop GUI applications. Java provides AWT, Swing API or Java Foundation Classes, or the latest JavaFX (from Java 8 onwards). These APIs like AWT, Swing, JavaFX to build these applications including advanced tree-based or even 3D graphical applications.
Real-world examples of desktop GUI are Acrobat Reader, ThinkFree, Media Player, Antiviruses, etc.
Mobile Applications
Java as an official programming language has the monopoly of being the most practiced language for developing mobile apps and compatible with Kotlin. The reason for Java being the language for android development is that android applications use Dalvik Virtual Machines.
Real-World mobile application examples using Java are Photo and video gallery apps, Simple Calendar, Netflix, Tinder, QRReader, Google Earth, Uber, etc.
Embedded Systems
An Embedded system is a combination of many small computing units that assemble to perform dedicated functions for the larger systems. These are tiny chips, processors, etc., and are also called integrated systems.
Embedded systems applications examples Java are E-commerce, wireless communication, mobile computing and networking, Blue-ray disc player, etc.
Web Applications
Java has inbuilt packages such as Servlets, Struts, hibernate, JSPs, etc. that allow developing highly secured easily program software
Real-World Web app examples using Java are Amazon, Broadleaf, Wayfair, etc.
Application Server
An application server is a software framework that stores the business logic for an application program and handles all operations between the client-end and the back-end of organizations. It is not limited to HTTP but can do a bunch of other stuff.
Real-World application server examples using Java are WebSphere, JBoss, and WebLogic, etc.
Webserver
The webserver is a server software/hardware which serves the client requests on the WWW (World Wide Web). It has the job of storing, processing, and delivering web pages to clients/users. The communication takes place by using an HTTP request.
Real-world webserver examples of using JAVA are Apache Tomcat, Project Jigsaw, Rimfaxe Web Server (RWS), Jo, etc.
Distributed Applications
A distributed application executes or runs on multiple computers within a network. Distributed applications have several standard requirements like the environment being distributed and dynamic at the same time.
Real-world distributed applications example of using JAVA- the Jini (Java Intelligent Networking Infrastructure) represents an infrastructure to provide, register, and find distributed services based on its specification.
Scientific Applications
A scientific application affects real-world exercises using mathematics. It uses Java for both the UI and the core system. Java supports the development of scientific applications, because of its powerful features.
MATLAB is one of the popular real-world scientific applications which includes the use of java.
Big Data Technology
Java being fast, reliable, and robust is useful for many applications to manipulate and study Big Data. Java keeps its place as a precious language for Big Data applications. Java is the backbone when it comes to developing Big Data using Java.
Real-time Java-based Big data Technologies are Hadoop, Apache HBase, ElasticSearch, Accumulo, etc.
Business Applications
Java’s EE provides API, development models, and runtime environments which makes the development of these applications relatively easy. Business applications are designed to solve the problems encountered by large companies. It makes enterprise applications powerful, like security and reliability, often make these applications complex.
Final Words
Java is a language that touching every field of software development. It’s a key language to learn ahead of the other complex languages. If you are looking for Java Training in Noida and wishing for the best Java Institute in Noida, then you can have a look at Aptron for the best Java Course in Noida.
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