statistical time division multiplexing
(STDM, StatMUX) A system developed to overcome some inefficiencies of standard {time division multiplexing}, where {time slices} are still allocated to channels, even if they have no information to transmit. STDM uses a variable time slot length and by allowing channels to vie for any free slot space. It employs a buffer memory which temporarily stores the data during periods of peak traffic. This scheme allows STDM to waste no high-speed line time with inactive channels. STDM requires each transmission to carry identification information (i.e. a channel identifier). To reduce the cost of this overhead, a number of characters for each channel are grouped together for transmission. ["Data Communications, Computer Networks and Open Systems", Halsall & Fred, Addison Wesley, p160-161, 1995]. ["Digital, Analog, and Data Communication", Sinnema & McGovern, Prentice Hall, p245, 1986]. (1997-03-05) In addition suitable contents:
[ 2 ] [ ad ] [ af ] [ al ] [ an ] [ ar ] [ as ] [ at ] [ av ] [ b ] [ be ] [ buffer ] [ by ] [ C ] [ ca ] [ cat ] [ ch ] [ channel ] [ char ] [ character ] [ ci ] [ co ] [ com ] [ Computer ] [ D ] [ data ] [ dd ] [ de ] [ Digital ] [ du ] [ ed ] [ edu ] [ ee ] [ er ] [ es ] [ et ] [ fi ] [ fo ] [ for ] [ fr ] [ free ] [ G ] [ ge ] [ gh ] [ gi ] [ Go ] [ gr ] [ group ] [ gt ] [ h ] [ id ] [ ie ] [ il ] [ in ] [ io ] [ ir ] [ is ] [ it ] [ li ] [ line ] [ ls ] [ lt ] [ ly ] [ M ] [ ma ] [ memory ] [ mm ] [ mo ] [ mp ] [ ms ] [ mu ] [ multiplexing ] [ N ] [ na ] [ nc ] [ ne ] [ nf ] [ ng ] [ ni ] [ nn ] [ no ] [ ns ] [ nu ] [ O ] [ om ] [ op ] [ overhead ] [ pa ] [ pe ] [ pl ] [ rc ] [ re ] [ ro ] [ S ] [ sa ] [ sc ] [ se ] [ si ] [ sl ] [ sm ] [ so ] [ space ] [ st ] [ standard ] [ StatMUX ] [ STD ] [ STDM ] [ store ] [ sy ] [ system ] [ T ] [ TDM ] [ th ] [ time division multiplexing ] [ time slice ] [ to ] [ tr ] [ tw ] [ um ] [ up ] [ us ] [ va ] [ var ] [ variable ] [ ve ] [ vi ] [ win ] [ ws ] [ X ]
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