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https://github.com/pablito2020/weighted-fair-queuing

Implementation of FQ and WFQ
https://github.com/pablito2020/weighted-fair-queuing

fq routing-protocols wfq

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Implementation of FQ and WFQ

Awesome Lists containing this project

README

        

# Fair Queuing and Weighted Fair Queuing implementation

## Usage

You can see the options with:
```
$ python main.py -h
```

But you'll probably want the "normal" execution which is:
```
$ python main.py [file_name.txt] [weights]
```

## File format
The file format is the following (each field is split by spaces )

| Time Arrival | Length | Stream Id |
|--------------|--------|-----------|
| 0 | 1000 | 1 |
| 0 | 20 | 2 |
| ....... | .... | ... |

## Package Id's
The packet id (not stream id) is assigned by the line of the file, this means that the packet you define on line 3 has id 3, and go on.

For example, if you have the following file:

| Time Arrival | Length | Stream Id |
|--------------|--------|-----------|
| 0 | 100 | 1 |
| 20 | 95 | 2 |
| 30 | 50 | 2 |
| 35 | 75 | 3 |
| 40 | 100 | 1 |
| 0 | 60 | 3 |
| ....... | .... | ... |

Be aware that the package

| Time Arrival | Length | Stream Id |
|--------------|--------|-----------|
| ....... | .... | ... |
| 0 | 60 | 3 |
| ....... | .... | ... |

Will have the id: 6, which can be "not intuitive", since it is received in second 0.

## Test the algorithm
I've added some tests (for fair queueing and weighted fair queueing). All the datasets live inside the "/data" folder.

If you want to run all the tests execute:

```
$ pytest .
```