SmartComm Brasil Brazil
A Smartcomm
A Smartcomm
General office
SmartComm Brasil
Rua Bandeira Paulista, 1.104
S?o Paulo
SP ,04532-004
Brazil
Phone: +55 11 3045-9880
Site: http://www.smartcomm.com.br
Contact Person
Gilberto Minczuk / Diretor T?cnico
Phone: +55 11 3045-9880
Phone: +55 11 8196-9579
SmartComm Brasil
Rua Bandeira Paulista, 1.104
S?o Paulo
SP ,04532-004
Brazil
Phone: +55 11 3045-9880
Site: http://www.smartcomm.com.br
Contact Person
Gilberto Minczuk / Diretor T?cnico
Phone: +55 11 3045-9880
Phone: +55 11 8196-9579
- Hardware
- International VoIP Wholesale Provider
- Internet Telephony Service Provider
- Internet VoIP and Video Conferencing Service Provider
- Voip consulting
- Voip Termination ISP
- Call Relay VoIP Solutions
- Call Routing VoIP Solutions
- H.323 VoIP Gateway
- Installation and Support Services
- Partnering for Origination and Termination
- Phone To Phone
- Project Mangement Services
- SIP VoIP Gateway
- Web Call
- Cisco Systems
- Billing system of own development
Session Initiation Protocol (SIP) is a text-based standard put in place by the Internet Engineering Task Force (IETF) and is the primary protocol for Voice over Internet Protocol services. SIP is similar to a MGCP in that it's a signaling protocol that can create, maintain and terminate sessions in IP-based networks. These sessions include multimedia conferencing and two-way phone calls. SIP protocol can run on User Datagram Protocol (UDP), Stream Control Transmission Protocol (SCTP) and Transmission Control Protocol (TCP) because it was created to function independently from the underlying Transport Layer as an Application Layer.
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