SIP Softswitch
It is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.
ORCA RDT-8v is a VoIP gateway with broadband access, which ensures the unified work between PSTN and IP network. This device allows its users who are broadband telephony subscribers to contact cell and landline telephone line subscribers internationally. While using the basic V5.2 interface connecting to PSTN, ORCA RDT-8v allows network operators delivering a broad range of various features keeping all existing management and billing systems. The device has top levels of reliability and scalability for cable VoIP that allows broadband network operators to efficiently maintain and built their networks.
Air Star Communications
After many years in the VoIP industry supplying long distance service and VoIP technical support, AirStar Communications has decided to expand into the residential and business phone service.
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