An Efficient Local Repair-Based Multi-Constrained Routing for Congestion Control in Wireless Mesh Networks

Table 1

Simulation parameters.

Network simulator	ns-3.26
Simulation time	100 seconds
Simulation area	500 500 m^2
Number of mesh routers	30
Number of mesh clients	20
Node distribution	Uniform random
Mesh routers radio model	IEEE 802.11g
Mesh routers radio channels	1, 6, 11
Transmission range	120 m
Number of interfaces (mesh routers)	3
Number of interfaces (mesh clients)	1
Mesh client mobility model	Random waypoint
Mobility maximum speed	0,5,10,15,20 m/s
Mobility pause time	10 seconds
Link capacity	11 Mbps
Link propagation delay	2 ms
Number of application flows	10-20
Application packet size	1024 bytes
Application packet sending rate	150-280 packets/s
Local repair scope	1, 2
Evaluation function interval	1 second
QoS degradation threshold	3