Teletraffic engineering/What is the Engset calculation?/Solution
Table 1 below shows the results for Erlang B and Engset calculations.
|Number of sourses||10||20||100|
|traffic offered in Erlang||5||5||5|
|# of lines (Engset)||9||10||11|
|# of lines (Erlang)||11||11||11|
Table 1: - TABLE COMPARING RESULTS FOR ERLANG AND ENGSET CALCULATIONS FOR NUMBER OF LINES SPECIFIED FOR SAME NUMBER OF SOURCES AND OFFERED TRAFFIC AT 0.01 GoS.
Notice that the Erlang B formula specifies the maximum number of lines needed even if there are fewer sources.