FBLA Intoduction to Technolgy Part 1 Section 4
WHICH OF THE FOLLOWING firlds would be the best choice for a primary key?
Socail Securtiy NUMBER
Which type of information system is used to track measurements of final product quality?
Statstical quality conntrol(SQC)
Which of the following describes a system for providing supplies to a factory at the last moment before production?
Just-in-time delivery
Which type of information system does not allow users to modify the software?
Closed system
A type of software used to coordinate a group of projects is called
Shareware
Which of the following older languages was developed for mathmatical and scientific programming?
FORTRAN
Which of the following was developed as learning language?
BASIC
A fax is usually sent through existing telephone lines using__signals.
analog
which of the following allows spoken messages to be received by special telephone equipment that records,storesm, forwards, and plays back.
Voice messaging
Text, sound, or pictures that are turned into binary files for computers to display are known as
Digital media
A program that is built5 to partly automate a complex process by helping a ser through masses of options or raw data is called a(n)
intelligent agent
An element that tries to emulate the working of the human frain is a
cognitive method
Which of the following viruses is triggered when the computer's clock reaches a certain date?
Time bomb
Which of the following action is most commonly taken by computer viruses?
Data destruction
Which of the following is a program that displays all network traffic?
Network hub
What is a diffference between a software virus and a software worm?
A worm actively tries to send itself places
Unique identification numbers coded into hardware and software are known as
cookies
Personal information gathered by businesses for marketing purposes are compiled into
consumer profiles
Infrared technology transmits data by sending
light waves
A CISCO certificate that qualifies people as advanced netork designers is the
CCDP
The attempts to deny network accesss to unauthorized users
firewall
Microsoft's certificaiton for professional who develop and maintain Web sites is the
Microsoft Certified Professional+Site Building
which of the following as a physical injury associated with working on a computer?
Carpal tunnel syndrome
All of the following are examples of wireless technologies except
fiber-optic
Which of the following statements refers to the study of the interaction between humans and the equipment they use?
Ergonomics
A computer system that allows users to pose queries in less than absolute terms, and that allows for concepts such as very good, or somewhat low, would be employing
fuzzy logic
the transmisison of data over computer networks is characterized by all of the following except
frequency
which of the following is a device that sends messages along a network bus in either direction?
transceier
Which of the following is software designed to allow one person to watch the activites of another over a network?
Spyware
the ___is an electronic device used in a Local Area Network to link computers and allow them to communicate with each other.
hub
when information has to travel a long distance within a network and the wires and cables are not designed to carry information the full distance, which of thefollowing can be used?
An amplifier
XYZ Corportaion uses two different types of networks, but wants the two different networks to communciate. XYZ Corporation could use a
gateway
Which of the following terms is a set of rules and procedures for exchanging information among computers on a network?
Protocol
which of the following increases the efficiency of a network system by allowing low-speed devices to share a single high-speed communications medium?
Multiplexer
ring and star topology networks use which of the following protocols?
token ring
A client/server computing environment is one in which
Processing can be distributed on the network among "clients" that request information and one or more network "servers" that store data