O-RAN Distributed Unit Low Layers (ODULOW) |
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PTL | |
Summary | Focus on L1 functional blocks development according to WGs specification. |
Project | o-du, o-du/l2, o-du/phy, o-du/sim |
Weekly Meetings | TBD |
Current L1 functional development mainly focus on the open interface development, three interfaces will be involved to interact with L1 as below:
- Interface between L1 and Front haul, it will adopt the WG4 specification for the CUS plane communication.
- Interface between O-DU Low and O-DU High, FAPI interface will be adopt according to WG8 AAL specification.
- Interface between O-DU Low and accelerator, current it's the hot topic in WG6, now DPDK BBDev was adopted, it will follow the WG6 definition after WG6 specification is finalized.
In