Timeline for Which channels are used by Wifi access points?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 25, 2015 at 11:58 | comment | added | Ron Trunk | I confess to not having spent the time to learn the protocols used on cellular telephone networks. But I'm sure if you spent some quality time with Google, you could find out all you've ever wanted to know. | |
| Mar 25, 2015 at 5:43 | comment | added | Sray | okay I got the point, I think. Any number of users can use the channel as long as they sense the medium free and there is no collision. right? But what about the cellular network case? I think there is no CSMA/CA protocol there right? | |
| Mar 23, 2015 at 10:26 | comment | added | Ron Trunk | It's not that simple or deterministic. And by that question, I see that you don't quite understand CSMA/CA yet. Watch this first: youtube.com/watch?v=-f_Hk1RpmN4 | |
| Mar 23, 2015 at 5:47 | comment | added | Sray | Ok thank you. Let's assume channel1 is selected by Access Point 1. So, channel1 has a certain bandwidth, say B. can you show me the calculation that shows 256 or certain number of users are allowed to access the channel? in other words, I want to know how much is allocated for each of the users and how? | |
| Feb 13, 2015 at 8:27 | comment | added | Sray | So that means, a single channel(say channel 1) can be used by 256 clients turn by turn in the time domain. right? | |
| Nov 10, 2014 at 20:37 | history | answered | Ron Trunk | CC BY-SA 3.0 |