Alice to bob ­ - "i’m alice", {ra}bob

bob to alice ­ - {ra, rb}alice

alice to bob ­- e(rb, k)

where ra and rb are the nonces (respectively from alice and from bob), k is the shared symmetric key.

{} is encryption with specified public key.

is encryption with specified private key.

if k = h(ra ,rb ). does this protocol provide for plausible deniability? if so, why? if not, slightly modify the protocol so that it does, while still providing mutual authentication and a secure session key.

Write a function called checkfactor that takes two arrays of positive numbers, firstnumberrow and secondnumberrow. checkfactor checks if the first entry in firstnumberrow is divisible by the first entry in secondnumberrow, and performs the same operation on the next array elements until all entries have been checked. all the numbers are positive and the number of entries in the arrays are the same. the function should return the identified divisible numbers in two row arrays named firstdivisible and seconddivisible. restrictions: branches or loops should not be used. the code must use the internal mod and logical functions. hint: the mod function should be used to determine if two numbers are divisible. ex: for num1 and num2 if mod(num1,num2) is 0, then the two numbers are divisible. this is matlab

Auser is given read permission to a file stored on an ntfs-formatted volume. the file is then copied to a folder on the same ntfs-formatted volume where the user has been given full control permission for that folder. when the user logs on to the computer holding the file and accesses its new location via a drive letter, what is the user's effective permission to the file? a. read b. full control c. no access d. modify e. none of the above

If i uninstall nba 2k 19 from my ps4 will my career be gone forever?