About: persistent connection

Premodifier: persistent
Head noun: connection

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

Broader concepts

label	provenance	confidence
performance optimization	isap:23105907	0.504344
technique	isap:192587812	0.489486
feature	isap:218809456	0.471675

Narrower concepts

label	provenance	confidence
connection	isap:400823044	0.397503
session	isap:243865398	0.341359
client	isap:20354906	0.215143