Sir Communications Pty Ltd. Pakistan

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Sir Communications Pty Ltd.
F.B.Area
Karachi
Sindh ,22222
Pakistan

Phone: 6142672028

Contact Person

Shamsul Arefin / CEO
Phone: 61422672028

Hardware
International VoIP Wholesale Provider
Internet Telephony Service Provider
Internet VoIP and Video Conferencing Service Provider
Network Service Provider
SIP Billing

Call Routing VoIP Solutions
SIP VoIP Gateway
Termination

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Proprietary

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Providers in database: 6433

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SIP protocol was made within IETF (Internet Engineering Task Force) – organization occupied with establishing Internet standards and general standards concerning TCP/IP protocols.

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