¿La Banda-C de Estados Unidos es diferente?
Una desconcertante debacle en el ámbito de las telecomunicaciones, que ha retrasado los lanzamientos estadounidenses de servicios 5G sobre espectro de la Banda C, ha suscitado múltiples preguntas. Una de…
Global airlines shuffle flights as US C-Band takes off
US airline industry predictions of chaos did not materialise as AT&T and Verizon launched commercial 5G services using C-Band spectrum, though several international flights were reportedly cancelled due to concerns over…
US operators stand by C-Band launches
Verizon and AT&T stated they will proceed with activation of 5G sites operating in C-Band spectrum today (19 January), but moved to allay aviation industry fears by delaying the switch…
AT&T lines up routing unit sale to Ciena
AT&T agreed to sell its Vyatta routing and switching unit to US equipment vendor Ciena for an undisclosed sum, preparing to exit the business barely four years after acquiring it…
AT&T foresees tight labour market
LIVE FROM BIG 5G EVENT, DENVER, US: Mo Katibeh, AT&T SVP network infrastructure and build, asserted the operator is deploying more fibre than any company in the US, but warned…
AT&T hits 5G coverage goal ahead of schedule
AT&T announced its 5G network now covers 250 million US citizens, putting it six months ahead of a previously announced year-end goal as it continues to use dynamic spectrum sharing…