---
# System prepended metadata

title: Near-RT RIC API Procedures

---

# <center>Near-RT RIC API Procedures</center>

# E2 Related API Procedures (RIC Functional)

## 1	E2 Subscription procedure
![](https://hackmd.io/_uploads/HygEyfAg6.png)

## 2	E2 Subscription Delete procedure
![](https://hackmd.io/_uploads/BJwLyf0l6.png)

## 2A	E2 Subscription Delete Query procedure and E2 Subscription Delete Notification procedure
![](https://hackmd.io/_uploads/Sy9hJMReT.png)

## 3	E2 Indication procedure
![](https://hackmd.io/_uploads/BJd6JGAeT.png)

## 4	E2 Control procedure
![](https://hackmd.io/_uploads/HkoRJMRxa.png)