About: voip software

Premodifier: voip
Head noun: software

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
skype	isap:292608845	0.517067
facetime	isap:60539169	0.318123
handset	isap:46358022	0.308812
pc	isap:140607817	0.208593