Essay on Bluetooth

Jabra DRIVE Bluetooth In-Car Speakerphone – Retail Packaging – Black

The easiest in-car speakerphone on the market to-date, the Jabra DRIVE has style and is both easy-to-use and intuitive. It can connect to two mobile devices at a time and requires no setup, allowing drivers and passengers to stay in touch with family and friends while on the road and in compliance with hands-free driving […]

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Technology in Action Chapter 7

4G The latest mobile communication standard with faster data transfer rates than 3G backward compatibility The accommodation of current devices being able to use previously issued software standards in addition to the current standards. bandwidth The maximum speed at which data can be transmitted between two nodes on a network; usually measured in megabits per […]

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computer 5

In the early years of personal computers, networks were plentiful. false A WAN provides connectivity within a limited geographical area, often within a single building. false A process called handshaking allows two communications devices on a network to negotiate their communications protocols. true MAC addresses are used for some low-level network functions and can also […]

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Testout Chapter 6

Which of the following is the best definition for a LAN? A network in a small geographic area, like in an office. Explanation A LAN is a network in a small geographic area, like in an office. A WAN is a network whose computers and servers are geographically far apart but still connected. A PAN […]

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Technology in Action Chapter 7

4G The latest mobile communication standard with faster data transfer rates than 3G backward compatibility The accommodation of current devices being able to use previously issued software standards in addition to the current standards. bandwidth The maximum speed at which data can be transmitted between two nodes on a network; usually measured in megabits per […]

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Testout Chapter 6

Which of the following is the best definition for a LAN? A network in a small geographic area, like in an office. Explanation A LAN is a network in a small geographic area, like in an office. A WAN is a network whose computers and servers are geographically far apart but still connected. A PAN […]

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computers ch. 3

When an instrument in the dashboard of your car informs you the air pressure in the right rear tire is low, what type of computer determines the air pressure is low? embedded computer You have a new e-book reader and your are expecting to be away on a long hike with it. How many hours […]

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Testout Chapter 6

Which of the following is the best definition for a LAN? A network in a small geographic area, like in an office. Explanation A LAN is a network in a small geographic area, like in an office. A WAN is a network whose computers and servers are geographically far apart but still connected. A PAN […]

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Bus 230 Chapt 10 T/F

In a networked environment, no authorized computer user can access data and information stored on other computers on the network. False Users connected to a network have access to software on the network. True The main differentiation among network classifications is whether they are wired or wireless. False An extranet essentially is a small version […]

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computer 5

In the early years of personal computers, networks were plentiful. false A WAN provides connectivity within a limited geographical area, often within a single building. false A process called handshaking allows two communications devices on a network to negotiate their communications protocols. true MAC addresses are used for some low-level network functions and can also […]

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Testout Chapter 6

Which of the following is the best definition for a LAN? A network in a small geographic area, like in an office. Explanation A LAN is a network in a small geographic area, like in an office. A WAN is a network whose computers and servers are geographically far apart but still connected. A PAN […]

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Test Questions on Chapter 8

means communication that happens in real time, with two (or more) people online at the same time synchronous online communication ex: face to face conversations or phone calls allows you to talk to multiple people at the same time in a chat room chat allows you to talk to one person at a time, although […]

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Mis Ch 10,11,12

NIC Which of the following can be avoided if a computer or mobile device has a motherboard that integrates networking capability? wireless access point Which of the following is a central communications device that allows computers and devices to transfer data wirelessly among themselves or to transfer data wirelessly to a wired network? false An […]

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cs 8 ch7-9

ARPANET The original Internet was called FTTH The broadband Internet service that runs over fiber optic cable is: ISP A(n)______ is a company that offers Internet access. Safari The default Web browser on a Mac is: Tabs You can view multiple Web pages in most browsers using: add-on A(n) ___ is a third-party program that […]

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MIS 412–Chapter 3

During which period of time did the Institutionalization phase of Internet development take place? 1975-1995 Which of the following occurred during the Commercialization phase of Internet development? NSF privatized the operation of the Internet’s backbone During which phase of the development of the Internet was Ethernet invented? Innovation phase Which of the following is not […]

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MIS412 Chapter 3

Internet An interconnected network of thousands of networks and millions of computers linking businesses, educational institutions, government agencies, and individuals World Wide Web one of the Internet’s most popular services, providing access to over 50 billion Web pages Packet Switching a method of slicing digital messages into packets, sending the packets along different communication paths […]

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CIS115 Chapter 6

You have implemented an ad-hoc wireless network that doesn’t employ a wireless access point. Every wireless network card can communicate directly with any other wireless network card on the network. what type of physical network topology has been implemented in this type of network? MESH Which of the following is the best definition for a […]

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Intro to Comp Chapter 1,2,3, & 13

________ tools enable groups of people to connect and exchange ideas. A. Debugging B. Social Networking C. Affective Computing D. Computer Foresics Social Networking The gap between those who have easy access to the Internet and technology those who do not is known as the ________ divide A. digital B. technology C. web D. Internet […]

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ITF – College Essay

1. Which of the following is the best definition for a LAN? a. A network in a small geographic area, like in an office b. A network whose computers and servers are separated geographically, but sill connected. c. The interconnection of component, such as laptops, printers, keyboards, and other wireless devices within a personal range […]

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CIS 141 #4

With ____, data is sent one bit at a time, one after the other along a single path. serial transmission Monitoring systems may also use ____, which are devices that respond to a stimulus (such as heat, light, or pressure) and generate an electrical signal that can be measured or interpreted. sensors Mobile phones are […]

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CHAPTER 1-12 DISCOVERING COMPUTERS VOCAB

Database Which of the following is a collection of data organized in a manner that allows access, retrieval, and use of that data? A fragmented disk has many files stored in noncontiguous sectors. Why is a fragmented disk slower than one that is defragmented? contrast Which of the following adjusts the difference in appearance between […]

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