What is Java technology and why do I need?

What is Java technology and why do I need?

Java is a programming language and computing platform first created by Sun Microsystems in 1995. It is the underlying technology that allows programs using pointers, including tools, games and business applications. Java runs on more than 850 million personal computers worldwide, and on billions of devices, such as mobile devices and televisions.

Why do I need Java?

There are a number of Web sites and applications that do not work unless Java is installed, and many more that are created daily. Java is fast, secure and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere.

Java? Can be downloaded for free?

Yes, Java can be downloaded for free. Get the latest version http://java.com.

Why should I upgrade to the latest version of Java?

The latest Java version contains important enhancements for performance, stability and security of Java applications running on your computer. The free update installation ensures that your Java applications continue to run safely and efficiently.

TECHNICAL INFORMATION

Originally called OAK, the programming language was renamed Java in 1995.

What do I get when you download Java software?

By downloading the software you get the Java Runtime Environment (JRE). The JRE consists of the Java Virtual Machine (JVM), core classes in the Java platform libraries and Java support. The JRE is the part related to implementation of the Java software is all you need to run Java in the web browser. When you download Java software, you only get what you need, with no spyware or viruses.

What is the Java plug?

The Java plug-in is a component of the Java Runtime Environment (JRE). The JRE to run applets across browsers written in the Java programming language. The Java plug-in is not a standalone program and can not be installed separately.

I’ve heard the terms Java Virtual Machine and JVM. Is this Java software?

Java Virtual Machine (JVM) is only one aspect of Java software, specifically used for interaction on the web. Java Virtual Machine is included in the Java software download, and helps to run Java applications.