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The initial sequence number used in a TCP connection is defined by the which of the following and, for security purposes, should be randomly assigned?
Usefulness
The ability or quality of being able to serve a purpose effectively or efficiently.
Utility
A term in economics that refers to the total satisfaction received from consuming a good or service.
Satisfaction
The fulfillment of one's wishes, expectations, or needs, or the pleasure derived from this fulfillment.
Consumer
A person or collective who buys products or services for their own consumption.
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