- 産業: Telecommunications
- Number of terms: 29235
- Number of blossaries: 0
- Company Profile:
ATIS is the leading technical planning and standards development organization committed to the rapid development of global, market-driven standards for the information, entertainment and communications industry.
A translation of standardized, existing video systems (using 525, 625, and 1125 total lines per frame) to proposed systems. Note: Current systems operate in a 2:1 interlace mode, i.e., with 262. 5, 312. 5, 562. 5 lines per field and with concurrent temporal differences at field rates of 50. 00, 59. 94, or 60. 00 fields per second. While simple transcoding by deletion or repetition can be applied, it is more commonly done by applying an algorithm to stored information in order to generate predictive line structures in the target system.
Industry:Telecommunications
A translation signaling point (TSP) that translates the global title (as received or after changing to another global title) to identify the next TSP in succession to which the switched control center system (SCCP) message is then routed. The next TSP may be another ITSP or a final TSP (FTSP. )
Industry:Telecommunications
A transmission control character sent by a station as a negative response to the station with which the connection has been set up. Note 1: In binary synchronous communication protocol, the NAK is used to indicate that an error was detected in the previously received block and that the receiver is ready to accept retransmission of that block. Note 2: In multipoint systems, the NAK is used as the not-ready reply to a poll.
Industry:Telecommunications
A transmission control character that changes the meaning of a limited number of contiguously following characters or coded representations.
Industry:Telecommunications
A transmission control character that is used when there is a need to call for user or operator attention in a communications system, and that usually activates an audio or visual alarm or other attention-getting device.
Industry:Telecommunications
A transmission control character that precedes a text and may be used to terminate the message heading.
Industry:Telecommunications
A transmission control character transmitted by the receiving station as an affirmative response to the sending station. Note: An acknowledge character may also be used as an accuracy control character.
Industry:Telecommunications
A transmission control character used as a request for a response from the station with which a connection has been set up. Note: The response may include station identification, the type of equipment in service, and the status of the remote station.
Industry:Telecommunications
A transmission control character used as the first character of a message heading.
Industry:Telecommunications
A transmission control character used in synchronous transmission systems to provide a signal from which synchronism or synchronous correction may be achieved between data terminal equipment, particularly when no other character is being transmitted.
Industry:Telecommunications
