[ns] QOS of WLAN

 hello all, i am simulating ,enhancement of QOS of WLAN for voice &multimedia communication. can anybody help me regarding to this simulation or can send its complete simulation scripts. it is urgently needed for me. Thanks

[ns] QOS of WLAN

  Dear NS users, Anyone out there with the simulation codes for enhancement of QOS of WLAN for voice & multimedia communication in NS2. please send an immediate responce to me. I need them for an academic work. Thank you.