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Problem 1:
(a) Briefly explain each of the following wireless standards:
(i) WiFi (ii) WiMAX (iii) 3G.
Problem 2:
(b) Bluetooth is an industrial specification for wireless personal area networks. Bluetooth provides a way to connect and exchange information between devices like personal digital assistants (PDAs), mobile phones and laptops via a secure, globally unlicensed short range radio frequency. A future version of Bluetooth code-named, Lisbon, would provide improved security and usability features.
Briefly explain each of the following features of Lisbon:
(i) Extended Inquiry Response (ii) Atomic Encryption Change (iii) Sniff Subrating (iv) Qos (v) Simple Pairing.
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using binary adition, what is the result of 1010 + 10? Using binary addition, how would you repeatedly increment a number by 2?
Example of transport layer are:- a) TCP is connection oriented. b) UDP is connectionless
One of the design requirements is to isolate other network traffic and broadcast from finance department to improve security. In order for this to possible we will implement VLAN o
NICs AND NETWORK HARDWARE: NIC is create for one kind of physical network. For example Ethernet interface may not be needed with token ring and similar ATM interface cannot b
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How do we do encryption and authentication in L2TP?
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Prepare the Network Cable a network that is similar to the one in the topology diagram. You can use any current switch in your lab as long as it has the needed interfaces
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