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Question :
a) Describe the following core components of a cellular based network:
i) Cell ii) MSC iii) HLR & VLR iv) PSTN
b) Explain why frequency reuse is considered as a major design consideration in cellular networks.
c) Explain the terms:
i) Roaming ii) Handoff
d) GSM is a popular second generation (2G) wireless technique. What are its advantages over first generation networks (1G)?
e) What are the key differences between GSM and GPRS networks?
f) What do you understand by "3G is not one standard, but a family of standards which can all work together"?
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Torus: The mesh network with wrap around connections is termed as Tours Network. Figure: Torus network
This new model of Client/Server having of thin, portable, "universal" clients those talks to super fat servers. In the easiest form, a web server returns documents when clients ask
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AILURES AND BATHTUB CURVE The life of a component system can be grouped into three different phases typical curve depicting these three is called the bathtub curve due to its s
An ATM network is created from interconnected ATM switches. The attachment ports or points can be connected to computers or other ATM switches. As cells reach at an ATM switch, the
do you do paraphrase
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