| Similarity | Rank | |
|---|---|---|
| conferencing | 0.785 | 18899 |
| videoconferencing | 0.783 | 53227 |
| Lync | 0.777 | 52221 |
| teleconferencing | 0.776 | 78138 |
| Polycom | 0.772 | 77376 |
| Skype | 0.766 | 10670 |
| Conferencing | 0.757 | 59393 |
| Citrix | 0.755 | 32157 |
| videoconference | 0.736 | 95489 |
| Mitel | 0.723 | 89951 |
| Cisco | 0.720 | 11745 |
| Yammer | 0.720 | 74199 |
| NetSuite | 0.719 | 84800 |
| VMware | 0.714 | 20105 |
| Salesforce | 0.711 | 39661 |
| Hangouts | 0.708 | 54778 |
| Zoho | 0.707 | 87996 |
| Avaya | 0.706 | 52110 |
| Akamai | 0.706 | 83021 |
| Blackboard | 0.705 | 40759 |
| Messaging | 0.704 | 33969 |
| Salesforce.com | 0.702 | 49861 |
| RingCentral | 0.699 | 80228 |
| Webcast | 0.697 | 71011 |
| PBX | 0.697 | 33153 |