One-time password
security
(OTP) A security system that requires a new password every time a user authenticates themselves, thus protecting against an intruder replaying an intercepted password. OTP generates passwords using either the MD4 or MD5 hashing algorithms.
The equivalent term “S/Key”, developed by Bellcore, is a trademark of Telcordia Technologies, so the name OTP is used increasingly.
See RFC 1760 – “The S/KEY One-Time Password System” and RFC 1938 – “A One-Time Password System”.
(http://cs.umd.edu/~harry/jotp/).
(2000-01-31)
Read Also:
- One-base hit
[wuhn-beys] /ˈwʌnˌbeɪs/ noun, Baseball. 1. (def 24).
- One-banana problem
At mainframe shops, where the computers have operators for routine administrivia, the programmers and hardware people tend to look down on the operators and claim that a trained monkey could do their job. It is frequently observed that the incentives that would be offered said monkeys can be used as a scale to describe the […]
- One-bagger
[wuhn-bag-er] /ˈwʌnˈbæg ər/ noun, Baseball Informal. 1. (def 24). noun A one-base hit; single (1880s+ Baseball)
- On easy street
adverb phrase In a condition of solvency, ease, and tranquility (1901+) see: easy street
- One-track mind
noun a focus on one issue or topic, to the exclusion of all else; an obsession with one thing Examples She just has a one-track mind, wanting to move on. Word Origin 1938; fr. railways noun phrase A mind limited to or obsessed with a single idea, theme, etc (1927+) A mind limited to only […]