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Exam 7: Networks: Mobile Business

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Question 31

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___________ enable customers,suppliers,consultants,subcontractors,business prospects,and others to access selected intranet websites and other company network resources that allow the sharing of information.

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Question 32

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IP address is a unique number that identifies where computers are located on the network.

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Question 33

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What is the conversion of IP addresses that identifies labels that use a variety of recognizable naming conventions?

Which benefits of a connected world makes all applications,equipment (such as a high-volume printer) ,and data available to anyone on the network,without regard to the physical location of the resource or the user?

LANs,WANs,and MANs all provide users with an accessible and reliable network infrastructure.Which of the below are the most important network differentiating dimensions?

Cell phones have morphed into _________ __________ that offer more advanced computing ability and connectivity than basic cell phones.

Secure sockets layer (SSL)is a combination of HTTP and SSL to provide encryption and secure identification of an Internet server.

What is a large computer network usually spanning a city or a specific infrastructure like a college known as?

Providing immediate data ______________,is an advantage of wireless networks,and includes the ability to have instant access to customer profiles,account history,and current order status which can improve the quality of interactions with customers and business partners.

GIS map automation links business assets to a centralized system where they can be tracked and monitored over time.

Enhancing mobility is one of the greatest advantages provided by wireless networks.It allows activities that were formerly tied to physical locations to be performed almost anywhere.

RFID accelerometer is a device that measures the acceleration (the rate of change of velocity)of an item and is used to track truck speeds or taxi cab speeds.

The largest and most important network,the ______________,is like a network made up of millions of smaller networks able to operate independently.

What spans a large geographic area such as a state,province,or country,similar to the Internet?

What represents a north/south measurement of position?

The packet header lists the destination (for example in IP packets the destination is the IP address)along with the length of the message data.

Which domain is reserved for accredited postsecondary institutions?

A proxy is software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons.

What is a high-speed Internet connection that is always connected and has a bandwidth greater than 2 Mbps?

Mobile and wireless networks are identical and the terms can be used synonymously.