The Java Runtime Environment is updated for each new version of Java, and its version numbers align with the Java platform versioning system, so for example JRE 1.19 runs Java 19.

Once you understand how your system fits in to the overall IT environment, a really useful next step is to zoom-in to the system boundary with a Container diagram. A "container" is something like a ...

As the name suggests, the Server JRE is a version of the Java Runtime Environment designed for Java server deployments. According to Oracle, the Server JRE doesn’t contain the Java browser plug ...

A deployment diagram allows you to illustrate how containers in the static model are mapped to infrastructure. This deployment diagram is based upon a UML deployment diagram, although simplified ...