VoiceStream is a broadband service specifically designed
for use with IP Telephony services. ISP networks have
traditionally been unpredictable at being able to deliver
“assured” connectivity for the operation of voice services.
Peak time congestion, quality control and external internet
traffic are all elements that have played a contributing
factor to the lack of guaranteed connectivity specifically
designed to carry IP Telephony technology, that was, up
until now.
VoiceStream is designed to deliver guaranteed IP Telephony
quality by eliminating the factors that have otherwise
plagued quality assurance. VoiceStream provides an access
circuit solely used for the transmission of IP Telephony
services.
VoiceStream provides a Service Level on the amount of voice
channels you can expect over a broadband circuit without
loss of quality. Quality has been a deciding factor when
organisations have considered adopting IP Telephony
services. Tollon believe that as providers have been unable
to guarantee the amount of channels to expect over a
broadband link adoption of IP Telephony services has been
restricted.
| VoiceStream | Voice Bandwidth (kbp/s) |
Data Bandwidth (kbp/s) |
Max Calls (g711) |
Max Calls (g729) |
| VoiceStream 200 | 200kbps | n/a | 2 | 4 |
| VoiceStream 350 | 350kbps | n/a | 3 | 7 |
| VoiceStream 700 | 700kbps | n/a | 7 | 14 |
| VoiceStream 800 | 800kbps | n/a | 8 | 16 |
| VoiceStream 1800 | 1800kbps | n/a | 18 | 36 |
| VoiceStream 3200 | 3200kbps | n/a | 32 | 64 |
| VoiceStream 6400 | 6400kbps | n/a | 64 | 128 |
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