What does PTK stand for?

MLA style: "PTK." Acronym Finder . 2012. AcronymFinder.com 1 Jun. 2012 http://www.acronymfinder.com/Pairwise-Transient-Key-(PTK).html
Chicago style: Acronym Finder . S.v. "PTK." Retrieved June 1 2012 from http://www.acronymfinder.com/Pairwise-Transient-Key-(PTK).html
APA style: PTK. (n.d.) Acronym Finder. (2012). Retrieved June 1 2012 from http://www.acronymfinder.com/Pairwise-Transient-Key-(PTK).html

Pairwise Transient Key

This definition appears very rarely and is found in the following Acronym Finder categories:

Information technology (IT) and computers

Other Resources:

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Samples in periodicals archive:

In this exchange, the PMK and fresh (random) nonces (numbers only used once) from both station and access point are used to derive a new key, called the pairwise transient key.

802.11i secures the WLAN