Whenever you use an ATM to check your balance or withdraw some money, you are actually participating in a client-server interaction with a computer on your bank's network. A client-server network ...

The Java language and virtual machine are almost two decades old, and while most developers would recognize the old and new models of Java as being related, there's no question that Java has changed ...

If you cannot satisfy the performance with one server node when concurrent users are increasing dramatically, or you cannot scale your Java applications with one JVM instance due to the limitation of ...