Advances, Systems and Applications
Table 1 Variables in BTP
From: BTP: automatic identification and prediction of tasks in data center networks
Variable | Description | Variable | Description |
|---|---|---|---|
fi | The ith flow | d(fi,fj) | The distance between two flows fi and fj |
A | Distance matrix T | wmax | Maximum threshold of task width |
Ks | Threshold of small tasks | Fs(x) | CDF of task size |
Fw(x) | CDF of task width | Fl(x) | CDF of task length |
Fs,w(x) | Joint distribution function of task size and task width | Δ | Threshold of task width |
P(W) | The Probability that the task width in the trace is within the range of [K,Δ] | P(SW) | The probability that the task width is within the range of [K,Δ] and it is a small task |
L | Task length | S | Task size |
w | Task width | W | Task width set |
P(S=0) | The small task probability | P(S=1) | The large task probability |
P(wi|S=0) | Conditional probability of task width with small task | P(wi|S=1) | Conditional probability of task width with large task |
P(S=0|wi) | Conditional probability of small task with task width wi | P(S=1|wi) | Conditional probability of large task with task width wi |