About: wireless wide area network

Premodifier: wireless wide area
Head noun: network

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
cellular telephone network	isap:437296905	0.859288
cellular network	isap:437296844	0.688335
network	isap:437298811	0.312908