Because it travels in UDP, an RTP message can be duplicated. Does a receiver need to keep a copy of all previously received messages to determine whether an incoming message is a duplicate? Why or why not?
What will be an ideal response?
A receiver does not need to keep a copy of all previously received messages to determine if
an incoming message is a duplicate. Since, each packet includes a SEQUENCE NUMBER; the sequence is
incremented by one for each packet. As with TCP, a sender chooses a random starting sequence to
help avoid replay problems.
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The ____________________ stage of the capability maturity process establishes information security training as a systematic process.
Fill in the blank(s) with the appropriate word(s).
A ________ is an individual who gains unauthorized access to computer systems for the purpose of corrupting or stealing data
Fill in the blank(s) with correct word
Which of the following is the path to the Field Headers button?
A. (PIVOTTABLE TOOLS DESIGN tab | Show group) B. (PIVOTTABLE TOOLS LAYOUT tab | Show group) C. (PIVOTTABLE TOOLS ANALYZE tab | Show group) D. (PIVOTTABLE TOOLS DESIGN tab | Fields group)
Empty element tags are entered using a(n) _____ tag.?
Fill in the blank(s) with the appropriate word(s).