- Industry: 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.
Frequency-shift keying (FSK) in which multiple codes are used in the transmission of digital signals. Note: In MFSK, the coding schemes use multiple frequencies that are transmitted concurrently or sequentially.
Industry:Telecommunications
Frequency-shift keying in which two telegraph signals are multiplexed and transmitted simultaneously by frequency shifting among four frequencies.
Industry:Telecommunications
From a user-identity-module (UIM) perspective, the files, commands and data used to support PCS services.
Industry:Telecommunications
From the point of view of a user, the time during which a functional unit can be used. Note: From the point of view of operating and maintenance personnel, the available time is the same as the uptime, i.e., the time during which a functional unit is fully operational.
Industry:Telecommunications
Full width at half maximum in which the independent variable is time. See full width at half maximum.
Industry:Telecommunications
Functions that control the current message routing and configuration of signaling network facilities based on predetermined data and current information about the status of the signaling network.
Industry:Telecommunications
Functions that control, and when necessary, modify, routing information used by message routing information to control the transfer of signaling traffic in a manner that avoids irregularities in message flow.
Industry:Telecommunications
Functions that, at the actual transfer of a message, direct the message to the proper signaling link or user part. Note: The message handling functions include functions for message distribution, message discrimination, and message routing.
Industry:Telecommunications
Functions to ensure the validity of both maintenance information and telecommunications network traffic key management, intrusion surveillance, and fraud control.
Industry:Telecommunications
Generic name for a tough synthetic yarn that is often used in optical cable construction for the strength member, protective braid, and/or rip cord for jacket removal.
Industry:Telecommunications
