---
# System prepended metadata

title: Wi-Fi(IEE 802.11)
tags: [Networking]

---

###### tags: `Networking`

# Wi-Fi(IEE 802.11)

Gmail:aa098933967901@gmail.com
國立金門大學 資工一 侯智晟

![](https://i.imgur.com/VZAuAZT.png)

## MAC Architecture
![](https://i.imgur.com/VVLxm9v.png)


## Distrubute systems

![](https://i.imgur.com/TbSJOzN.png)




## Distribute coordination function DCF

![](https://i.imgur.com/B0dnqrK.png)

![](https://i.imgur.com/oBDEAgn.png)

### Inter frame space 
![](https://i.imgur.com/gbOYbyC.png)


#### DCF IFS 
#### PCF IFS
#### SIFS




### Point coordination function 

![](https://i.imgur.com/nVq1Rom.png)



### DCF Access Procedure

![](https://i.imgur.com/5Id5y3O.png)


