About: switch telephone network pstn

Premodifier: switch telephone network
Head noun: pstn

Same concepts

Broader concepts

label	provenance	confidence
wireless network	isap:9167389	0.846038
other telephone service	isap:4418703	0.782245
telephone network	isap:9167335	0.765894
communication network	isap:9167340	0.762082
type of communication network	isap:172808067	0.743806
other communication system	isap:304177044	0.735321
wide area network	isap:9167344	0.724498
wide area network wan	isap:126405132	0.720557
conventional telephone network	isap:9167353	0.683186
datum network	isap:9167373	0.601028
type of network	isap:172808070	0.590659
form of network	isap:177962485	0.588808
other network	isap:9167337	0.538056
network	isap:9167333	0.531214
communication system	isap:304177042	0.527240
system	isap:304177040	0.520260
communication	isap:41822092	0.513360
internet	isap:455505703	0.474757
protocol	isap:461185295	0.319142
service	isap:4418706	0.310168

Narrower concepts

label	provenance	confidence
system for mobile communication	isap:490298102	0.448464
communication network	isap:70708989	0.438834