Define Block Cipher
Define Block Cipher? Briefly explain it.
Expert
A block cipher converts a fixed-length block of plaintext data into a block of cipher-text data of similar length. This transformation occurs beneath the action of a user-provided secret key. Decryption is executed by applying the reverse transformation to the cipher-text block employing similar secret key. The fixed length is termed as the block size, and for many block ciphers, the block size is of 64 bits.
VLAN stands for Virtual Local Area Network VLAN is a logical segmenting or grouping of network connected to administratively stated ports on a switch, they give Broad-cast control, Flexibility and
What is Interspace? Write its evolution of networking.
Describe in brief the responsibilities of Application layer?
What is Network Address Translation?
Write down the ways to address the framing problem in brief?
Criticise the statement that ‘RPC is nothing more than socket hiding’.
Explain what is FEC within the Bluetooth?
Explain the difference between the shadow and the override?
How can we know which is the Public IP Address and which is Private IP Address?
Does iOS support multitasking?
18,76,764
1930782 Asked
3,689
Active Tutors
1451107
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!