This repository contains the dataset for the paper M. Polese, L. Bonati, S. D'Oro, S. Basagni, T. Melodia, "ColO-RAN: Developing Machine Learning-based xApps for Open RAN Closed-loop Control on Programmable Experimental Platforms," IEEE Transactions on Mobile Computing, pp. 1-14, July 2022. Please cite the paper if you plan to use it in your publication.
This work was partially supported by the U.S. National Science Foundation under Grants CNS-1923789 and NSF CNS-1925601, and the U.S. Office of Naval Research under Grant N00014-20-1-2132.
- Number of Base Stations (BSs): 7
- Nodes: 1, 8, 15, 22, 29, 36, 43
- Channel bandwidth: 10 MHz (50 Physical Resource Blocks (PRBs))
- Number of slices for each BS: 3
- Scheduling policies available to each slice:
- Policy 0: Round-robin (RR)
- Policy 1: Waterfilling (WF)
- Policy 2: Proportionally fair (PF)
- Number of User Equipments (UEs): 42
- Radio Frequency (RF) scenario setup (Colosseum Rome scenario):
- Medium: UEs uniformly distributed within 50 m of each BS
- UE Mobility: static
- Traffic classes:
- eMBB: Constant bitrate traffic (4 Mbps per UE)
- MTC: Poisson traffic (30 pkt/s of 125 bytes per UE)
- URLLC: Poisson traffic (10 pkt/s of 125 bytes per UE)
- UEs belong to different traffic classes:
- eMBB UEs (slice 0): 3, 6, 10, 13, 17, 20, 24, 27, 31, 34, 38, 41, 45, 48
- MTC UEs (slice 1): 4, 7, 11, 14, 18, 21, 25, 28, 32, 35, 39, 42, 46, 49
- URLLC UEs (slice 2): 2, 5, 9, 12, 16, 19, 23, 26, 30, 33, 37, 40, 44, 47
- UEs are divided per slice based on traffic types:
- Slice 0: eMBB UEs
- Slice 1: MTC UEs
- Slice 2: URLLC UEs
For each scheduling policy (directories sched0, sched1, sched2), the Resource Block Group (RBG) allocations for each slice are as follows.
| Number of RBGs per Slice | |||
|---|---|---|---|
| Training | Slice 0 | Slice 1 | Slice 2 |
| tr0 | 2 | 13 | 2 |
| tr1 | 4 | 11 | 2 |
| tr2 | 6 | 9 | 2 |
| tr3 | 8 | 7 | 2 |
| tr4 | 10 | 5 | 2 |
| tr5 | 12 | 3 | 2 |
| tr6 | 14 | 1 | 2 |
| tr7 | 2 | 11 | 4 |
| tr8 | 4 | 9 | 4 |
| tr9 | 6 | 7 | 4 |
| tr10 | 8 | 5 | 4 |
| tr11 | 10 | 3 | 4 |
| tr12 | 12 | 1 | 4 |
| tr13 | 2 | 9 | 6 |
| tr14 | 4 | 7 | 6 |
| tr15 | 6 | 5 | 6 |
| tr16 | 8 | 3 | 6 |
| tr17 | 10 | 1 | 6 |
| tr18 | 2 | 7 | 8 |
| tr19 | 4 | 5 | 8 |
| tr20 | 6 | 3 | 8 |
| tr21 | 8 | 1 | 8 |
| tr22 | 2 | 5 | 10 |
| tr23 | 4 | 3 | 10 |
| tr24 | 6 | 1 | 10 |
| tr25 | 2 | 3 | 12 |
| tr26 | 4 | 1 | 12 |
| tr27 | 2 | 1 | 14 |