Data communications system throughput performance using high speed terminals on the dial telephone network
Dana S Grubb · 1973
Throughput performance of high speed data terminals using the dial telephone network is calculated for signaling rate of 1200 to 4800 bits per second using the ANSI X3. 28-1971 control procedures and measured in terms of the proposed ANSI standard TRIB described in X3S35/80.The performance calculations are shown graphically with TRIB as a function of block length, error rates of the telephone connection, signaling rate and telephone line delays.Error rates are based on a published survey involving several hundred telephone connections to geographically distributed parts of the United States.