AT&T said Monday that it has selected Cisco Systems' core routers for a major upgrade to its backbone network, quadrupling its capacity in preparation for an expected jump in network traffic. AT&T ...
The National Communications System (NCS), a federal organization responsible for overseeing all major telecommunications networks with national security significance, has jump-started a program that ...
More than a year after filing for bankruptcy, MCI remains the largest backbone provider on the global Internet, according to a recent study by TeleGeography, a research division of PriMetrica.
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