<P> In digital communication systems , the physical layer gross bitrate , raw bitrate , data signaling rate , gross data transfer rate or uncoded transmission rate ( sometimes written as a variable R or f ) is the total number of physically transferred bits per second over a communication link , including useful data as well as protocol overhead . </P>
<P> In digital communication systems , the physical layer gross bitrate , raw bitrate , data signaling rate , gross data transfer rate or uncoded transmission rate ( sometimes written as a variable R or f ) is the total number of physically transferred bits per second over a communication link , including useful data as well as protocol overhead . </P>
the amount of data that can be transferred to or from memory per second
the amount of data that can be transferred to or from memory per second
bitrate
bitrate