Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
gptkb:M/M/c_queue
|
| gptkbp:assumes |
no customer abandonment
Poisson arrivals exponential service times c servers |
| https://www.w3.org/2000/01/rdf-schema#label |
Erlang-C formula
|
| gptkbp:input |
arrival rate
number of servers traffic intensity service rate |
| gptkbp:namedAfter |
gptkb:Agner_Krarup_Erlang
|
| gptkbp:output |
average queue length
average waiting time probability that an arriving customer must wait |
| gptkbp:publishedIn |
1917
|
| gptkbp:relatedTo |
Erlang-B formula
|
| gptkbp:usedFor |
calculating probability of waiting in a queue
|
| gptkbp:usedIn |
queueing theory
telecommunications call center modeling |
| gptkbp:bfsParent |
gptkb:M/M/c_queue
gptkb:Halfin-Whitt_regime |
| gptkbp:bfsLayer |
8
|