SimilarityRank
landlines 0.949 67187
PSTN 0.832 70140
VOIP 0.818 38302
phone 0.817 620
VoIP 0.796 13975
telephone 0.794 3269
telephony 0.790 28130
fixed-line 0.788 97719
ADSL 0.782 42834
voicemail 0.771 25208
telephones 0.766 23122
ISDN 0.765 57455
dial-up 0.764 36734
broadband 0.764 7874
GSM 0.757 22370
modem 0.757 15045
Vonage 0.748 66190
DSL 0.748 22977
dialling 0.745 75371
PBX 0.743 33153
cellphone 0.740 16650
ADSL2 0.738 87379
modems 0.735 36956
phones 0.732 2995
dialup 0.730 72584