[D]
[S:R1]
{org:en}
The system allows a radio channel to take on two states: Listening and Traffic.
{/org}
{unl}
aoj( allow(icl>be, aoj>thing, ben>thing, obj>uw, equ>make_possible).@entry, system(icl>group).@def )
obj( allow(icl>be, aoj>thing, ben>thing, obj>uw, equ>make_possible).@entry, take_on(aoj>thing, equ>assume,icl>change, obj>thing) )
ben( allow(icl>be, aoj>thing, ben>thing, obj>uw, equ>make_possible).@entry, channel(icl>radiowave).@indef)
aoj( take_on(aoj>thing, equ>assume, icl>change, obj>thing), channel(icl>radiowave).@indef ) 
obj( take_on(aoj>thing, equ>assume, icl>change, obj>thing), state(icl>attribute).@plu )   
qua( state(icl>attribute).@plu, 2 )   
cnt( state(icl>attribute).@plu, listening(icl>sensing) )
and( listening(icl>sensing),traffic(icl>communication) )
{/unl}
[/S]
[/D] 

