R

Rational Unified Process (RUP):

A software development process that provides best practices and detailed guidelines on developing software.

Remote interface:

The interface used by a client program to invoke the business methods on a session bean.

Remote Method Invocation (RMI):

Enables access to components in a distributed environment by allowing Java objects to invoke methods on remote Java objects.

request object:

An object passed to servlets or JSPs as a parameter at the time of invocation. The object can be used to obtain details provided by the user, for example, form data and so on.

response object:

An object passed to servlets or JSPs as a parameter. Servlets and JSPs use it to provide a response back to the invoking party.