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).
Network Exchange Center (NEC) is a leading provider of communication products and services. Based in Brooklyn, New York, the company is just twenty minutes from downtown Manhattan.
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