Which Technology Employs Sockets to Map Internal Private Network Addresses

question 33

Multiple Choice

Which technology employs sockets to map internal private network addresses to a public address using a one-to-many mapping?

• A) Network-address translation
• B) Screened-subnet firewall
• C) Port-address translation
• D) Private address mapping

---

Definitions:

Wilcoxon Rank Sum Test

A statistical test that doesn't rely on parameter assumptions to compare two separate samples, aiming to ascertain if they originate from identical distributions.

Randomized Block Experiment

An experimental design that groups subjects into blocks based on certain attributes before randomly assigning treatments within those blocks.

Wilcoxon Rank Sum Test

The Wilcoxon Rank Sum Test is a nonparametric statistical test used to compare two independent samples, assessing whether their populations have the same distribution.

Chi-Squared Distribution

A statistical distribution used in hypothesis testing that is the distribution of a sum of the squares of k independent standard normal random variables.