Bit rate — Bit rates Decimal prefixes (SI) Name Symbol Multiple kilobit per second kbit/s 103 megabit per second Mbit/s 106 gigabit per second Gbit/s 109 … Wikipedia
Signalling System No. 7 — SS7 protocol suite OSI layer SS7 protocols Application INAP, MAP, IS 41... TCAP, CAP, ISUP, ... Network MTP Level 3 + SCCP Data link MTP Level 2 … Wikipedia
Symbol rate — In digital communications, symbol rate (also known as baud or modulation rate) is the number of symbol changes (waveform changes or signalling events) made to the transmission medium per second using a digitally modulated signal or a line code.… … Wikipedia
List of device bit rates — This is a list of device bit rates, or physical layer information rates, net bit rates, useful bit rates, peak bit rates or digital bandwidth capacity, at which digital interfaces of computer peripheral equipment and network devices can… … Wikipedia
Code rate — In telecommunication and information theory, the code rate (or information rate[1]) of a forward error correction code is the proportion of the data stream that is useful (non redundant). That is, if the code rate is k/n, for every k bits of… … Wikipedia
Line rate — The line rate of a communications link is the data rate of its raw bitstream, including all framing bits and other physical layer overhead. Fact|date=June 2007 For example, the line rate of a T1 data link is 1.544 Mbit/s, of which 1.536 Mbit/s is … Wikipedia
Comparison of synchronous and asynchronous signalling — Synchronous and asynchronous transmissions are two different methods of transmission synchronization. Synchronous transmissions are synchronized by an external clock, while asynchronous transmissions are synchronized by special signals along the… … Wikipedia
Robbed-bit signaling — (RBS) is a specific type of Channel Associated Signaling in use in North America on T1 trunks, and perhaps elsewhere in the world.RBS was developed at the time that AT T was moving from analog trunks onto digital equipment. This permitted AT T to … Wikipedia
Double data rate — In computing, a computer bus operating with double data rate transfers data on both the rising and falling edges of the clock signal[1]. This is also known as double pumped, dual pumped, and double transition. The simplest way to design a clocked … Wikipedia
Amplitude modulation signalling system — The amplitude modulation signalling system (AMSS or the AM signalling system) is a digital system for adding low bit rate information to an analogue amplitude modulated broadcast signal in the same manner as the Radio Data System (RDS) for… … Wikipedia
Basic rate interface — (BRI, 2B+D, 2B1D) is an Integrated Services Digital Network (ISDN) configuration defined in the physical layer standard I.430 produced by the ITU. This configuration consists of two 64 kbit/s bearer channels (B channels) and one 16 kbit/s data… … Wikipedia