thanks to all my frinds for there kindly pursuit
last question what dose this phrase mean..??
the messenger screen (which is unreal.
any body use chatting with there friends and open web camera ..is unreal.!!!!!!!!
Exactly. If you have 50 guys only having their laptop on and only one application running, yahoo messenger, but only the txt messaging then it is possible.
If all 50 start using the video apart from running out of bandwidth the CPU of the groove just can't handle all that traffic and your network will start becoming very slow because their can be only one station at the time, and only in one direction, be served.
Apart from that, any PC, laptop or Pad is also doing several other things. Virus update, Windows upgrade, all kind of little programs that go on line in the background, the browser communicating with several servers (adds, banners, cookies etc.). Even a laptop not been touched for 10 mins is still sending and receiving some data.
Very basically what an AP does in NV2 is this:
step 1 Send to client A
step 2 Receive from client A
step 3 Send to client B
step 4 Receive from client B
step 5 Send to client C
step 6 Receive from client C
Now, you can imagine if these clients hardly have to receive anything from the AP and also hardly have to send anything back to the AP (so they are connected (=active) but basically doing nothing), the AP can easy cycle through all his clients and within relative short time serve client A again.
Now imagine to have 50 clients. And they all have their video ON. So now suddenly the AP has to send bulk of data to client A, then receive bulk of date from A, than send to B, receive from B, than C etc. etc. etc. After having all 50 stations served AP has to back at A again in time so "A"-user is not aware he has not been served for some microseconds.
You can imagine this becomes very hard. The AP's CPU has to work very fast to perform all this work in time.
CPU of Groove is just not capable of doing this all. If you need so much work to be processed you need more muscle!
What normis means with ´active´ is "associated to AP". The hardware limitation is 2007 which can be read as "unlimited" because not an AP in the world would be able to serve so many stations without creating delays in the system.
In authentication server (hotspot, user manager); the amount of registered users (=active) that are allowed .. This is more a software limitation build in for sales sake. (Or not? MT?)