United World Telecom United States
United World Telecom is a leading switch-based telecommunications service provider, located in Florida, USA, serving retail, wholesale, and corporate customers worldwide. Established in 1996, United World Telecom has rapidly expanded its global presence i
United World Telecom is a leading switch-based telecommunications service provider, located in Florida, USA, serving retail, wholesale, and corporate customers worldwide. Established in 1996, United World Telecom has rapidly expanded its global presence in the last nine years initially by offering international callback service and later adding wide variety of other services such as international calling cards, direct dial, ANI callback, wholesale international calling, and Web trigger callback.
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In today
United World Telecom
5300 W Atlantic Boulevard
Delray Beach
FL ,33484
United States
Phone: +1 561-276-7156
Site: http://www.uwtcallback.com
- Hardware
- International VoIP Wholesale Provider
- Internet Telephony Service Provider
- Call Routing VoIP Solutions
- H.323 VoIP Gateway
- IP devices
- PC to Phone
- Phone To PC
- Phone To Phone
- SIP VoIP Gateway
- Web Call
- Web To Phone
- Dialogic Based
- STC-Dialog
SIP-addressing is logical, of the same type as URL in HTTP. And the most natural – to use the electronic mail as the SIP address. There are permissible varied parameters by the address: for example, it is possible to indicate the regular city telephone number, additional telephone, and the parameters of modem connection etc.
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