About: physical channel

Premodifier: physical
Head noun: channel

Same concepts
http://dbpedia.org/resource/Physical_layer

Broader concepts

label	provenance	confidence
physical channel	isap:435269737	0.637039
other physical channel	isap:435270408	0.502838
test script	isap:270423738	0.184389

Narrower concepts

label	provenance	confidence
physical channel	isap:435269737	0.637039
channel	isap:435269615	0.320226
e-dpdch	isap:438268933	0.308680
branch	isap:439427883	0.272260