Research Article

An Interference-Aware Rate and Channel Adaptation Scheme for Dense IEEE 802.11n Networks

Table 4

Configuration parameters.

Parameters Value

Physical standard802.11n/2.4GHz
MAC protocolCSMA/CA
Link layer queue length1200
Packet size/number1024 bytes/1200 packets
Mobility modelRandomDirectional2dMobilityModel
Mobility speedUniform (1,10)/(10,20)(mps)
Simulation topologyRectangle range: (-100,100,-100,100)(m)
Application traffic type/date rateTCP, UDP/2 Mbps
Experiment times5