1. Simulators for Wireless Networks Nelson Fonseca

2. Physical Layer and Air Interface Graphic interface – block-diagram form Raw data bit generator, FEC, modulators, channel impairment BER, PER RF Engineering support

3. Physical Layer and Air Interface

5. Network Layer GloMoSim (UCLA) for large networks QualNet comercial version of GloMoSim, models for 802.11, 802.16, GSM, RF NS-2 great support TCP/IP stack, not so many channel models, most popular in the Academia Opnet – commercial leader, customizable code, large library of code and documentation

6. Network Layer