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Provide two functions of the RADIUS? Describe what you understand by EAP, illustrating in detail, how it works? Demonstrate your answer using a diagram.
What is meant by TDMA, giving one merit and one demerits of TDMA? Describe the two services employed by 802.11 WLAN?
Describe the procedure of sharing of data between Web Server and Web Clients and describe the components of the IP address.
Write a report to describe the concept of LAN and WAN including the numerous components of the telecommunication infrastructure required by UTM Ltd. You are required to give an overview of the numer
Describe in detail TDMA, FDMA and CDMA methods with proper examples.
Compare various features of fourth generation and third generation Wireless technologies.
What are the various parameters influencing wireless Multipath fading channels?
Describe various features of forward CDMA channels and Reverse CDMA channels.
What is the significance of the COA in the operation of Mobile IP?
How is the combination of TDMA and FDMA method used in the GSM system?
What is the importance of Impulse Response Model of the Multipath fading channel?
Describe the three main functions of Operation and Support System (OSS).
Why Multiple Access methods are used in the Wireless Communication Systems?
Make a distinction between Best Case and Worst Case complexity analysis. In each case give suitable instances. Describe what you understand by the phrase Tree Decomposition.
Compare the layers of the TCP/IP protocol suite with the layers of OSI model.
Draw the architecture of TCP/IP model and describe the function of all layers?
Name the 3 major approaches to dealing with possible threats, when planning with partially instantiated operators. Describe what is “back-jumping” and “dependency-directed backtracki
IPSec uses two protocols for security: Authentication protocol (AH) and the Encapsulated Security Header Protocol (ESP). Why is AH used with ESP although ESP provides some authentication?
What is the major weakness of key distribution using KDC? List 2 ways how this can be overcome. Provide two examples of modern block cipher other than DES.
Describe two limitations of steganography. Describe the operation of Trojan horse program. How can we protect our computer from such a program?
What do you mean by deadlock avoidance? Describe the Banker’s algorithm for deadlock avoidance with appropriate example.
Explain the two kinds of queries employed in resolving FQDN. Illustrate briefly three benefits of using “Domains” in the Active Directory.
Write down the advantages of SQL CODE? Write in detail Triggers predicates and Trigger Mutating tables.
Illustrate the different techniques employed to handle deadlocks. Describe the three kinds of dynamic storage allocation.
Describe datagram packets. Write down the advantages of WAN. Describe user Datagram protocol.