WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mobile Service Provider
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A number of devices linked together to allow them to share resources.
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A TV Channel
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None of the above
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Detailed explanation-1: -A computer network is a group of interconnected nodes or computing devices that exchange data and resources with each other. A network connection between these devices can be established using cable or wireless media.
Detailed explanation-2: -Hubs connect multiple computer networking devices together. A hub also acts as a repeater in that it amplifies signals that deteriorate after traveling long distances over connecting cables. A hub is the simplest in the family of network connecting devices because it connects LAN components with identical protocols.
Detailed explanation-3: -It is a device or piece of information on a computer that can be remotely accessed from another computer transparently as if it were a resource in the local machine. Network sharing is made possible by inter-process communication over the network.
Detailed explanation-4: -The most frequently used shared network environment objects are files, data, multimedia and hardware resources like printers, fax machines and scanners.