| Similarity | Rank | |
|---|---|---|
| BDD | 0.662 | 89769 |
| TDM | 0.653 | 74446 |
| Asynchronous | 0.650 | 88034 |
| IVR | 0.645 | 50142 |
| RESTful | 0.633 | 81007 |
| Asterisk | 0.632 | 57059 |
| VoIP | 0.628 | 13975 |
| FDD | 0.622 | 86958 |
| QoS | 0.621 | 52324 |
| CDMA | 0.621 | 41204 |
| ISDN | 0.618 | 57455 |
| TTY | 0.618 | 81918 |
| Telephony | 0.611 | 74891 |
| WAP | 0.608 | 52594 |
| VOIP | 0.608 | 38302 |
| DSL | 0.607 | 22977 |
| OpenFlow | 0.603 | 96223 |
| UMTS | 0.598 | 75288 |
| WiMAX | 0.597 | 52149 |
| 802 | 0.597 | 25289 |
| SoC | 0.593 | 56325 |
| ZigBee | 0.592 | 96428 |
| XMPP | 0.592 | 99566 |
| SIP | 0.589 | 25114 |
| Agile | 0.588 | 20833 |