Which of the following firewalls is similar to application gateways, but is more secure and often implemented on high-end equipment?
A) Circuit level gateway firewalls
B) Stateful inspection firewalls
C) Packet filtering firewalls
D) Router firewalls
A) Circuit level gateway firewalls
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In the binary search, if the array being searched has 32 elements in it, how many elements of the array must be examined to be certain that the array does not contain the key? What about 1024 elements? Note: the answer is the same regardless of whether the algorithm is recursive or iterative.
What will be an ideal response?
Identify the letter of the choice that best matches the phrase or definition.
A. String data type for a text string in which blank spaces are replaced with a single blank space and opening and closing spaces are removed B. String data type for a text string containing valid XML names with no whitespace C. String data type derived from the Name data type, but restricting the use of colons anywhere in the name D. Properties that distinguish one data type from another E. Content that contains two or more values placed within a defined structure F. Examples in XML Schema include sequence, choice, and all G. An XML document that contains validation rules for an XML vocabulary H. String data type for a value matching an unparsed entity defined in a DTD I. Data type, another name for which is the "base type" J. An XML document to be validated by a schema
What does a primary key do?
a. Identifies each row of a table. b. Selects a number of rows from a database. c. Stores a bunch of related data. d. None of the above.
AutoFix Options on the Proofing tab displays what PowerPoint automatically changes as you type
Indicate whether the statement is true or false