January 2025
Intermediate to advanced
240 pages
6h 4m
English
Content preview from Open RAN
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4Open RAN Ecosystem Evolution
Acronyms and Abbreviations
- AI
- Artificial Intelligence
- API
- Application Programming Interface
- CNF
- Cloudified Network Function
- COTS
- Commercial‐Off‐The‐Shelf (products)
- CU
- RAN Central Unit
- DU
- RAN Distributed Unit
- eNB
- LTE Base Station defined in 3GPP
- gNB
- 5G Base Station defined in 3GPP
- FDD
- Frequency Division Duplex
- HO
- Handover
- LCM
- Life Cycle Management
- MIMO
- Multiple Inputs Multiple Outputs (technology)
- ML
- Machine Learning
- mMIMO
- massive MIMO
- Near‐RT RIC
- Near‐Real‐Time Radio Intelligent Controller
- Non‐RT RIC
- Non‐Real‐Time Radio Intelligent Controller
- O1
- O‐RAN management interface (OAM, FCAPS)
- O2
- O‐RAN cloud management interface
- O‐Cloud
- Cloud defined in O‐RAN, which, in particular, supports O2 interface
- O‐CU
- O‐RAN defined Central Unit
- O‐CU‐CP
- O‐RAN defined Central Unit – Control Plane
- O‐CU‐UP
- O‐RAN defined Central Unit – User Plane
- O‐DU
- O‐RAN defined Distributed Unit
- O‐eNB
- O‐RAN conformant LTE Base Station, which, in particular, supports E2 interface
- OFH
- Open Fronthaul ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.