---
# System prepended metadata

title: 3.3 O-RAN
tags: [Guide book]

---

# 3.3 O-RAN
###### tags: `Guide book`

---
Since there are so many Telco providers & hardware vendors, it makes the integration between devices & framework of C-RAN more complicated. Then some communities & companies initiate to make an open-source of C-RAN systems that could be use for every provider and vendors.
