Sub Word and Sub Bytes
Explain difference between the Sub Word and Sub Bytes?
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Sub Bytes :
Sub Bytes uses the S-box in order to carry out the byte-by-byte substitution of block.
Sub Word :
Sub Word carries out the byte substitution on every byte of its input word, using the Sbox.
State requirements for the process of message authentication.
Illustrate the differences between the MAC and Hash function?
ACL (Access control list): In order to control the access to a particular number of users the wireless network makes use of ACL which is access control list. In this the unique address of the clients or the users are used and hence a check can be put
Explain what is meant by versioned certificate?
SSID (Service set id): SSID is an identifier of the users of the network. SSID acts as a password and it is of 32 characters. The users in the particular network need to know the SSID. Since only users have the 32 SSID, the attackers cannot access the
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What is Security in networks? Explain.
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