Review Your Progress

This section reviews the objectives described in the chapter and provides review questions to ensure that you understand the important points in the chapter.

Objective: Select, from a list, the application aspects that are suited for implementation using J2EE

1.Which of the following is not an application aspect suited for J2EE?

  1. Transactions

  2. Applet

  3. Security

  4. Resource management

  5. Distributed

A1: The correct answer is B.

An applet is a technology and not an application aspect

Objective: Identify suitable J2EE technologies for the implementation of specified application aspects

2.Which technology would you use to implement asynchronous messages within J2EE?

  1. JMS

  2. RMI

  3. JNDI

  4. HTTP

A1: The correct answer is A.

JMS is the technology used ...

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