Research Article

Priority-Based Dynamic Multichannel Transmission Scheme for Industrial Wireless Networks

Table 2

An example of SlotFrame usage in a ComFrame.

1st SF2nd SF3rd SF4th SF5th SF6th SF7th SF

RootCh1 ( )
Ch3Ch2 ()
Ch3Ch3Ch1 ()
Ch3
Node 1Ch1 ()
Ch1 ()
Ch3Ch3Ch1 ()
Ch1 ()
Ch3
Node 2Ch1 ()
Ch1 ()
Ch1 ()
Ch3Ch1 ()
Ch3Ch3
Node 3Ch1 ( )
Ch3Ch1 ()
Ch1 ()
Ch3Ch3Ch3
Node 4Ch1Ch3Ch3Ch1 ()
Ch3Ch3Ch3
Node 5Ch1Ch2 ()
Ch2 ()
Ch3Ch3Ch3Ch3
Node 6Ch2 ()
Ch2 ()
Ch3Ch3Ch3Ch3Ch3
Node 7Ch2 ( )
Ch3Ch3Ch3Ch3Ch3Ch3