Wireless connectivity is recommended for use with laptops or mobile devices, especially as newer devices are less likely to have ethernet connectivity built in. In either case, use of wireless technology make it easier for users to move around without having to worry about being plugged in. Wired connections are still recommended for anything that doesn't need to be able to move as it is generally more reliable, and depending on the devices involved, could offer a faster connection.
Answer:
Following are the solution to the given choices:
Explanation:
Given:
double currentBalance[91];//defining a double array
In point a:
The name of the array is= currentBalance.
In point b:
91 double values could be saved in the array. It requires 8bytes to hold a double that if the array size is 91*8 = 728
In point c:
Each element's data type is double.
In point d:
The array index range of values is between 0 and 90 (every array index starts from 0 and ends in N-1, here N=91).
In point e:
To access first element use currentBalance[0], for middle currentBalance[91/2] , for last currentBalance[90]
Ur name and password for it
Answer: Authentication
Explanation:
Authentication is the mechanism of the challenge response in which it basically allow the server to challenge the user with the number without revealing any password.
Then the user must enter that particular password to enter into the device for calculating the particular response number. Then it basically compute the given response by apply hash function in the server challenge that combine the users password.