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CRC can detect the following errors better than check sums.
a) Vertical errors
b) Burst errors
a) VERTICAL ERRORS:
This kind of error happens due to a hardware failure. e.g. the second bit of each character will damage.
b) BURST ERRORS:
When a small set of bits modifies near a specific place due to electric or lighting motor starting nearby etc. then these kinds of errors are known as Burst errors.
CarALouer provides rental of cars to its customer on a regional basis i.e. a car is attached to a regional home-base which also houses a regional office of the company. Each regi
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Size of Option field of an ip datagram is 20 bytes. What is the value of HLEN? What is the value in binary?
Let me know the details of protocol tcp/ip
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Question : (a) State whether the following statement is FALSE or TRUE: It is always better to have various access points to the Internet so that if a hacker takes one down you
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