On Mon Mar 18 21:06:57 EDT 2019, Bob Briscoe said:
>>> * In summer 2017 CableLabs started work on Low Latency DOCSIS, and hired me later in the year to help develop and specify it, along with support for L4S o In Jan 2019 the Low Latency DOCSIS spec was published and is now being implemented. o You can find the primary companies involved at the end of the White Paper. https://cablela.bs/low-latency-docsis-technology-overview-february-2019 o Operators: Liberty Global Charter Rogers Comcast Shaw Cox Communications o Equipment vendors ARRIS Huawei Broadcom Intel Casa Nokia Cisco Videotron >>> Broadcom has been deeply involved in developing the Low Latency DOCSIS cable industry specification that Bob Briscoe mentioned. We concur with the L4S use of ECT(1). L4S can be implemented either in a dual-queue or an fq implementation. SCE cannot be implemented with a dual-queue implementation; the only way to support it is with an fq implementation. An fq implementation is incompatible with the Low Latency DOCSIS specification developed within the cable industry. Victor
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