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questiona with the help of a diagram describe clusters in cellular systemsb describe the role of the following components in the gsm
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questiona evary cell in a cellular network is assigned a band of frequencies the allocated frequencies are divided into two types of channels
questiona identify the four main enhancements brought along by tkip on wpa to solve the problems in wepb the term wardriving has been frequently
question 1a describe the two fundamental characteristics of antennas explaining in detail how it affects the security of wireless networksb what
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questiona being just employed as junior forensic examiner at sai computer forensic ltd your supervisor told you lsquohey moona tambi we have received
consider the following instance of the students relation sorted by
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questiona cryptography is a set of techniques and mathematical algorithms describe four important areas where cryptography must be appliedb what is
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questiona how voip works and how voip helps todays businessb what is a signaling protocol explain about sip components and their key benefitsc what
questiona what is multi-protocol label switching mpls list the main advantage of running mpls in a service provider networkb what is a label explain
question a resolution refers to the sharpness and clarity of an imagei explain what you understand by the above statementii what is the difference
question 1a explain the concept behind pre-compositing adobe after effects b briefly describe the wiggler function in animation help in adobe
questiona distinguish between s-http and sslb what are the three basic security provided by sslc discuss the limitations of ssld state the port
questiona i why is the random class in the net framework not suitable for generating random bytes for cryptography purposesii mention two
questiona distinguish between passive and active attacksb give two reasons why it is important to organise security awareness programs for usersc
questiona can ssl be used to encrypt email data justify your answerb what are the three basic security provided by sslc state the port number used by
questiona using the luhn 10 check formula verify whether the following account number is compliant 49927398716 show details of your workingsb why is
questiona give the appropriate syntax to implement a client-side image map specifying all possible attributes where requiredb list the benefits of
questiona outline the five main steps in the web design processb draw an annotated diagram explaining how data is transmitted to web servers during a
questiona define four special target names use with the target attributeb explain the main difference between an html and an xhtml pagec give two
questiona describe the following built-in functions and illustrate each using simple examples specify every possible parameters where
questiona what do we signifies by saying that http is a stateless protocolb explain three ways of working around that statelessness issuec explain