Describe Arpanet
Describe ARPANET briefly? Also state its evolution of networking.
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ARPANET: In year 1969, The US govt. made an agency named ARPANET (Abbreviated as Advanced Research Projects Agency Network) to connect computers at different universities and defense agencies. The major objective of ARPANET was to build up a network which could carry on to function proficiently even in the occurrence of a nuclear attack.
Explain history of the Bluetooth?
4 channels, two with a bit-rate of 300 kbps and two with a bit-rate of 250 Kbps are to be multiplexed employing multiple slots TDM with no sync bits. a. Find out the size of a frame in bits? b. Determine frame rate? c. Compute the duration of a frame? d. Find out the data rate?
Write down a short note on the Code Division Multiple Access?
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What is active Directory? What is major role in windows 2003 server?
Write down the working principle of the Cloud Computing.
Describe 3G: Third generation (or 3G) wireless networks will propose faster data transfer rates than present networks. The first generation of wireless (1G) was analog cellular. The second generation (2G) is a digital cellular, featuring integrated vo
For what purpose we use Cloud Storage?
Define the following given terms: a) Redundancy b) Flow control
What is the basic difference between an E1 and E2 OSPF route?
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