Priority-Based Dynamic Multichannel Transmission Scheme for Industrial Wireless Networks

Table 3

Simulation conditions.

Item	Notation	Value; (920 MHz)	Value; (2.4 GHz)
Number of nodes		500 nodes	500 nodes
packet length		500 B	127 B
ACK length		100 B	40 B
Communication speed		100 kbps	250 kbps
Data collection cycle		30 min	5 sec
Max hop count		hops	16 hops
Average hop count		30 hops	8 hops
Link PER with retry	Per	0–10%	0–9%
Times lot length		100 ms	10 ms
Wait time for channel shift		5 ms	1 ms