RTT is text transmitted character-by-character in real time with the intent of being displayed immediately to the receiving person(s).

The purpose of this element is to ingest what could be a multitude of content, to encrypt that content in real time using keys that are provided by the Key Management element, and to output a stream of that encrypted real-time content.

[In INFOSEC, the] immediate response to a penetration attempt that is detected and diagnosed in time to prevent access. [INFOSEC-99]

A high degree of confidence by an individual, entity, or application that received data should be treated as valid and unaltered. [After X9.30-1]

A test to determine whether a value conforms to specified criteria.
Note: A reasonableness check can be used to eliminate questionable data points from subsequent processing. Synonym wild-point detection.

An action that re-establishes the communication with a participant of the conference. [T1.647-1995]

See receive objective loudness rating.

The ratio in dB of the voltage entering a loop and telephone to the sound pressure produced by the telephone's receiver. [After T1.255-1997]

Pertaining to a device or a mode of operation capable of receiving messages, but not of transmitting messages.

The time interval between (a) the instant of keying off the local transmitter to stop transmitting and (b) the instant the local receiver output has increased to 90% of its steady-state value in response to an rf signal from a distant transmitter.
Note 1: The rf signal from the distant transmitter must exist at the local receiver input prior to,… (Read More →)