Similarity | Rank | |
---|---|---|
VoIP | 0.903 | 13975 |
VOIP | 0.895 | 38302 |
PSTN | 0.869 | 70140 |
telephony | 0.856 | 28130 |
Telephony | 0.845 | 74891 |
ISDN | 0.827 | 57455 |
Asterisk | 0.821 | 57059 |
Mitel | 0.805 | 89951 |
trunking | 0.797 | 85801 |
RingCentral | 0.794 | 80228 |
IP-based | 0.791 | 68683 |
SIP | 0.787 | 25114 |
Lync | 0.777 | 52221 |
WAN | 0.761 | 36010 |
IVR | 0.759 | 50142 |
Ethernet | 0.759 | 14958 |
LANs | 0.752 | 83650 |
Polycom | 0.750 | 77376 |
Voicemail | 0.748 | 85444 |
Avaya | 0.746 | 52110 |
VPN | 0.745 | 16155 |
landline | 0.743 | 30616 |
MPLS | 0.741 | 55681 |
ADSL | 0.739 | 42834 |
routers | 0.732 | 22931 |