Erlang B and Telephony

​
ports
4
duration
0.05
Erlang B estimates the percentage of calls per hour of an average length (duration) that are blocked, given a number of resources (ports) available to handle those calls. This is useful for determining the number of lines needed in telephony applications.

External Links

Erlang Distribution (Wolfram MathWorld)

Permanent Citation

Jim Michael
​
​"Erlang B and Telephony"​
​http://demonstrations.wolfram.com/ErlangBAndTelephony/​
​Wolfram Demonstrations Project​
​Published: October 1, 2007