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state in brief about the graceful degradationwith fdma or tdma a fixed number of users can concurrently access the system though with cdma as more
explain the multipath resistancethe chipping codes used for cdma not only exhibit low cross-correlation but also low autocorrelation thus a version
what is frequency diversitydue to the transmission is spread out over a larger bandwidth frequency-dependent transmission impairments like as noise
describe the term - stateful impliesthe term stateful implies that the firewall is wakeful and is capable of remembering the state of each session of
what is stateful multi-layer inspection smli they are considered as the third generation of firewall technology and usually combine the facilities of
explain the term - global corporate-wide networkit would be highly interesting to note that more than 70 per cent of all security related problems
determine the working of lan within a corporate networkit should be very clear right from the beginning that a firewall is not simply for protecting
controlling and monitoring access to the intranetdigital certificates provide excellent means of controlling and monitoring access to the intranets
describe the term - certification authoritythe certification is most easily implemented with a custom solution combined with a server called the
determine the computing infrastructureone solution for the protection of the computing infrastructure is to use digital certificate-based solutions
describe the term disaster management as security threatsmaking and testing backups regularly could be the simplest and easiest of all the security
threats to information can include deletion of a file or files corruption caused either by hardware problems or by a bug in the software theft of
state about data and data files - informationthe third and major component of the system liable to be attacked is the data and data files used by the
discuss an example of threats in computer softwareassume only one attack out of the above list ie the virus attack though the present anti-virus
what are the threats include in computer software the second component vulnerable to threats to the system is software threats to software may
give the solutions to the threatsin order to implement solutions to the threats it is advisable that the company should maintain proper password
describe some common threats to the hardware theft of a computer printer or other resources tampering by a disinterested or frustrated employee who
how to protect computer hardware by threatsthe first component in the computer system vulnerable to attacks or threats and most important to be
security models by giving striking analogies to the real worlda classical case study with due acknowledgements to the security exponent who proposed
define the term - public knowledge information it is essential to distinguish between public knowledge information and the more detailed pieces of
state some security models the first and foremost thing one needs to do is to chalk out a security plan and policy based on any security model the
what are the various security measuresa matter of prime concern to companies is the overheads in the form of huge investment on extra hardware and
what is security solutionsthough there are a number of security solutions available due to sophistication in technology there are a number of risks
determine about the complete and proper security complete and proper security configuration and administration is indeed a complex issue one should
explain what are the external threats external security threats are the most problematic ones till date the greatest threat was the virus menace now