Novel Multipoint Relays Scheme Based on Hybrid Cost Function

Table 2

Simulation parameters.

Simulation environment	Option and parameter
Flat size	1000m×1000m
Max number of nodes	70 nodes
Radio scoop	100 m
MAC layer	IEEE.802.11.peer to peer mode
Transport layer	User datagram protocol (UDP)
Traffic model used	CBR
Package size	512 bytes
Rate	0.4
The number of connections	1/5 of the number of nodes
Mobility model	Random waypoint (RWP)
Pause time	0 second
Maximum speed of nodes	5, 10, 15, 20, and 30 m/s
Simulation time	200 sec