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Secure hypertext transfer _____________ is a combination of HTTP and SSL to provide encryption and secure identification of an Internet server.

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___________ represents an east/west measurement of position.

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What is a benefit of VoIP?


A) Lowers costs
B) Clear connection
C) Higher expenses
D) All of the above

E) C) and D)
F) None of the above

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Which of the below statements is not accurate in reference to mobile and wireless computing?


A) Mobile technology can travel with the user
B) Wireless technology is any type of operation accomplished without the use of a hard-wired connection
C) Wireless technology is any type of operation accomplished with the use of a hard-wired connection
D) Mobile technology allows a user to download software to a laptop or cell phone for portable reading or reference

E) B) and D)
F) A) and B)

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What is the digital divide?


A) A worldwide gap giving advantage to those with access to technology
B) A data interruption in the Internet connection
C) A deficiency in school-aged children with computer knowledge
D) A divide between the economies of third world countries

E) A) and C)
F) All of the above

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Longitude represents a north/south measurement of position.

A) True
B) False

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What lists the destination (for example in IP packets the destination is the IP address) along with the length of the message data?


A) Traceroute
B) Standard packet
C) Packet header
D) Packet footer

E) None of the above
F) All of the above

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What uses GPS tracking to track vehicles?


A) Automatic vehicle location
B) Geographic information system
C) Cartography
D) Edge matching

E) B) and D)
F) None of the above

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What represents an east/west measurement of position?


A) Estimated-time-of-arrival
B) Estimated-time-enroute
C) Latitude
D) Longitude

E) A) and B)
F) None of the above

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What is the standard that specifies the format of data as well as the rules to be followed during transmission?


A) Bandwidth
B) Bit rate
C) Protocol
D) Transmission record

E) None of the above
F) B) and D)

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__________ matching (warping,rubber sheeting)occurs when paper maps are laid edge-to-edge and items that run across maps do not match are reconfigured to match.

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How do TCP and IP differ?


A) TCP verifies the correct delivery of data in case it is corrupted,where IP verifies the data are sent to the correct IP address
B) TCP verifies the information is reliable,and IP verifies that the data is sent
C) IP verifies the correct delivery of data in case it is corrupted,where TCP verifies the data are sent to the correct IP address
D) IP verifies connectivity,and TCP verifies the rate at which the data is sent

E) B) and D)
F) None of the above

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What is a restricted network that relies on Internet technologies to provide an Internet-like environment within the company for information sharing,communications,collaboration,and web publishing?


A) National ISP
B) Regional ISP
C) Intranet
D) Extranet

E) A) and D)
F) C) and D)

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RFID reader (RFID interrogator)is a transmitter/receiver that reads the contents of RFID tags in the area.A RFID system is comprised of one or more RFID tags,one or more RFID readers,two or more antennas.

A) True
B) False

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LBS differ from RFID in that an LBS cannot track and monitor objects such as inventory.

A) True
B) False

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_____________ offer many advantages for business including sharing resources,providing opportunities,and reducing travel.

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Which of the below is not a LAN?


A) Home office
B) Business office
C) College dorm room
D) The Internet

E) C) and D)
F) All of the above

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What is the largest and most important network that has evolved into a global information superhighway?


A) Internet
B) Intranet
C) Extranet
D) LAN

E) A) and B)
F) B) and C)

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What are the four wireless communication network categories?


A) Private servers,company servers,government servers,and international servers
B) Protocol,land lines,rates,and worldwide
C) Personal,local,regional,and international
D) Personal area networks,wireless local area networks,wireless metropolitan area networks,and wireless wide area networks

E) C) and D)
F) None of the above

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Which of the following is a benefit of business mobility?


A) Enhances mobility
B) Provides immediate data access
C) Provides alternative to wiring
D) All of the above

E) A) and C)
F) B) and C)

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