[ns] HELP WITH 802.11 I NEED TO CONTROL BER

Hi Guys I have a problem whith 802.11. I need a form to control errors, but with BER, NOT two ray propagation. I any one have some idea?. Regards inadvance Ing. Edwin Cruz. Área de Comunicaciones. 50613800 Ext. 6357

[ns] SOMEONE Knows How implement STOP AND WAIT congestion control???

HI everyone I work in a work about congestion control, and my question is if NS have by default congestion controls, for TCP what is the data tahat I need modify? Or I need to program in c++ the controls? Thanks in advance Ing. Edwin Cruz. Área de Comunicaciones. 50613800 Ext. 6357

[ns] I NEED HELP IN ORDER TO DEBUG C++ CODE

, and could send me it. I aprecite the help. Ing. Edwin Cruz. Área de Comunicaciones. 50613800 Ext. 6357

[ns] Some have a TCP AGENT-APLICATION

Hi I develop a module a h.323 module for NS-2. But I have some questions about the use of the tcp agents. Do someone have an example of new TCP agent/aplication, I check the tutorials and the ns manual. Thanks in advanced Ing. Edwin Cruz. Área de Comunicaciones. 50613800 Ext. 6357

[ns] HOW I CAN USE RECV

Hi. I need to check when a packet arrive to a node, I read that the comand recv do this,but I try to use and ns send a error mesage. Somone know how to use? Thanks in advanced Ing. Edwin Cruz. Área de Comunicaciones. 50613800 Ext. 6357

[ns] erros model on lan

] $loss_module drop-target [new Agent/Null] # $ns lossmodel $loss_module lan But it does not work What can I do? THanks in advanced EDWIN CRUZ CINVESTAV AREA DE COMUNICACIONES