How does PGP provide e-mail confidentiality?
A. Through random symmetric keys and the use of public keys
B. By encrypting the body of a message and sending it as an attachment
C. Through adopting e-mail standards
D. Through digital signatures
Answer: A. Through random symmetric keys and the use of public keys
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I have an algorithm that runs in O(N 2 ), where n is the size of the problem. For N = 100, the time the algorithm runs is 1 minute. How long does the algorithm take for N=1000?
a) Same time b) 10 minutes c) 100 minutes d) 1000 minutes e) You haven’t given enough information. I can’t tell.
What is Cite element?
What will be an ideal response?
The following is a valid C++ enumeration type:enum places {1ST, 2ND, 3RD, 4TH};.
Answer the following statement true (T) or false (F)
Case-based Critical Thinking Questions Case 4-1 Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs. In Flat Catalog design, every element and attribute definition is a direct _____ of the root element and thus has been defined globally.
A. parent B. child C. sibling D. root