| Similarity | Rank | |
|---|---|---|
| VoIP | 0.768 | 28117 |
| telephone_system | 0.714 | 76189 |
| VOIP | 0.707 | 95665 |
| telecommunication | 0.705 | 8356 |
| wireless | 0.693 | 8222 |
| communication_service | 0.687 | 59179 |
| mobile_communication | 0.679 | 53248 |
| telecom | 0.676 | 24949 |
| telephone_service | 0.674 | 65209 |
| telecommunication_service | 0.665 | 62475 |
| satellite_communication | 0.656 | 89025 |
| landline | 0.653 | 62346 |
| PBX | 0.652 | 70376 |
| phone_service | 0.651 | 73743 |
| mobile_network | 0.648 | 37730 |
| ADSL | 0.648 | 77840 |
| phone_system | 0.646 | 65655 |
| telephone | 0.637 | 4539 |
| telecommunication_system | 0.635 | 87387 |
| wireless_communication | 0.632 | 43925 |
| wireless_technology | 0.629 | 49816 |
| telecommunication_network | 0.627 | 70290 |
| Internet_connectivity | 0.625 | 57410 |
| Internet_service | 0.622 | 23490 |
| telephone_line | 0.621 | 56007 |