Exam 4: The Relentless Distribution of Information Technology

Redundancy is the most inconsistent and unpredictable way to ensure reliability into a system.

According to the text a directory is

Which of the following is the best way to achieve scalability of an information system?

Evaluation of the performance of an information system is dependent on which of the following factors:

The internal application of TCP/IP is known as what?

A 3-tier Client/Server architecture consists of which of the following?

Distributed information systems require greater:

Failover is the mechanism that directs access of users in the event of a failure to a stored procedure.

Which of the following is a major drawback to a globalized and mobilized workforce?

If a company specifies that all desktops must use a certain operation system, software, and institute a directory service, what are they trying to achieve?

If the amount of activity on the presentation layer is minimal the tier is referred to as a fat client.

Which of the following is a generic solution to the challenge of performance?

Which of the following are architecture NO-NO's?

Building an IT infrastructure requires:

Which of the following would support having the data tier on one physical server?

According to the text, which of the following best describes connectivity?

The most successful strategy for security involves which of the following?

OLTP stands for what?

Throughout the 1980's networks of PC's known as Local Area Networks or LAN's became a widespread and increasingly important computing platform in organizations of all sizes.

The presentation Layer is sometimes referred to as a client.