The __________ method is ideal for a short amount of data and is the appropriate mode to use if you want to transmit a DES or AES key securely.
A. cipher feedback mode
B. counter mode
C. output feedback mode
D. electronic codebook mode
D. electronic codebook mode
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You are asked by the Managing Director of DreamHome to investigate and report on the applicability of OLAP for the organization. The report should describe the technology and provide a comparison with traditional querying and reporting tools of relational DBMSs. The report should also identify the advantages and disadvantages, and any problem areas associated with implementing OLAP. The report should reach a fully justified set of conclusions on the applicability of OLAP for DreamHome.
What will be an ideal response?
b) With the server running, start two clients in separate windows. Can you conduct the two client sessions in parallel? Describe and explain your observation. Does it agree with the sequence diagram in Figure 9d?
This exercise deals with EchoServer2 and EchoClient2. Recall that EchoServer2 is connection-oriented and iterative. Compile Echo*2.java (“javac Echo*2.java”). Then:
Write a function squareOfAsterisks that displays a solid square of asterisks whose side is specified in integer param- eter side. For example, if side is 4, the function displays
**** **** **** **** Incorporate this function into a script that reads an integer value for side from the user at the keyboard and performs the drawing with the squareOfAsterisks function.
Document properties for all Word files on a computer are stored in one special document
Indicate whether the statement is true or false