Chris Busch from Arris’ believes that 2019 is the year that the cable industry moves into virtualization. Busch said the different paths toward virtualization include PHY for distributed access architecture (DAA), fabric overlays, and MAC PHY. New research has come out last week from the Dell’Oro Group showing that sales of cable broadband access equipment will jump from $1.5 Billion to $2 Billion in 2023. The biggest jump is from the increase in spending on virtual platforms and remote devices. “Global cable operators are investing heavily in distributed access architectures to make their networks more efficient, offer premium bandwidth, and stay ahead of fiber-based competitors,” said Jeff Heynen, research director at Dell’Oro Group, in a prepared statement. “Today’s investments in DAAs will prepare cable operators for a future of 10 Gbps services using a combination of extended-spectrum DOCSIS, full-duplex DOCSIS 3.1 and, ultimately, fiber-to-the-home.”
We will see if Arris’ Busch is right on his prediction this year. If it doesn’t happen it will be the next year.
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