SIP Service Providers and Carriers
Survey
(2008)
- bandwidth.com
- VoIP services
- Brama Telecom
- consumer VoIP services (Canada)
- Broadvoice
- Residential service, including "bring your own device" (BYOD)
- Broadvox
- provides SIP services to carriers and businesses
- DeltaThree: IConnectHere
- global Internet phone service (consumer)
- eStara
- click-to-chat
- Free IP Call
- IP-only calls
- Ipsofactum
- located in Colombia
- Lingo
- retail
- nexVortex
- "Next generation telecommunications service provider. We focus on
the needs of small and medium sized businesses."
- OnSIP
- "OnSIP is a SIP service for businesses. Users can sign up for a free
account and get SIP domain hosting for free, unlimited free SIP addresses and users, and
free calling to and from any SIP address. Users can add services such as inbound and outbound calling to and
from the PSTN. PBX features such as voicemail, attendant menus, groups, are offered on a
pay as you go basis."
- Primus
- wholesale
- sipgate
- Germany
- SipTelecom
- SIP-based telecom company supplying hosted iPBX services
- Sonera Puhekaista
- soft-phone
- Tello
- SIMPLE presence, with federation
- Teltel
- soft-phone (no PSTN interconnect)
- VoIP Solution
- Canadian service provider
- VoIP User
- Obtain your free UK local-rate telephone number which can be
forwarded to any landline in a number of countries in the World, or your
SIP software or hardware phone.
- Voz Telecom
- SIP-based services, using SIP servlets
- Level 3
-
- Packet 8
- residential
- Parus Interactive
- "SIP ASP. Webley Systems is a leading provider of SIP-based,
speech-enabled Unified Communications and innovative messaging services.
Webley also offers standalone, SIP-based voice mail and conferencing
services."
- SIPphone
- Internet-only service
- Voicepulse
- consumer
- VoEx
- "VoEx offers an open, standards-based suite of products and
services, providing businesses with the tools to direct, control and
manage the flow of calls and data in their contact centers and essential
telephony systems."
- Vonage
-
- Voice Commerce
- Personal and business services
Last updated
by Henning Schulzrinne