PHILADELPHIA—In a notable milestone in the race to offer consumers much faster broadband services, Comcast has announced that it has successfully tested a prototype 10G modem using the core technology ...

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Comcast just announced a new milestone: the first-ever successful test of 10G modem technology. The test, which was carried out using a Full Duplex DOCSIS 4.0 system-on-chip (SoC) cable modem, has ...

Cable heavyweight Comcast is working with Semtech to test a low-power wide-area (LoRa) Internet of Things (IoT) network using the LoRaWAN protocol in Philadelphia and San Francisco. The trials will be ...

Comcast plans to start running live tests of its 10G multi-gigabit symmetrical internet services later this year before starting to offer it to customers in 2023. The company has been working on ways ...

PHILADELPHIA—Comcast has announced what it believes is the first-ever end-to-end deployment of advanced “hollowcore” fiber optics in the world by an Internet provider. Hollycore fiber is able to ...