E1/T1
A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
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.
SIPSRUS
SIPSRUS is a SIP Trunk provider cuts down actual cost of communication within and outside the business infrastructure by 50 percent on inbound and outbound phone service giving you the stellar opportunity to reduce costs effectively whilst maintaining eff
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