About: pre-shared key

Premodifier: pre-shared
Head noun: key

Same concepts
http://dbpedia.org/resource/Pre-shared_key

Broader concepts

label	provenance	confidence
sensitive information	isap:111254555	0.673081
credentials	isap:110952293	0.578054
means	isap:469800737	0.229876

Narrower concepts

label	provenance	confidence
small network	isap:508066597	0.342612