Big Switch Networks Launches Mature Hardware-Centric Data Centre SDN Solution

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Big Switch Networks (BSN) launches Version 4.0 of Big Cloud Fabric for hardware-centric SDN data centre fabric. The Data Centre Fabric solution clearly shows the maturity gained from 5 years of shipping products while adding innovation in switch hardware through Switch Light operating system. At the same time, they have completed the transition from platform to product. A product that really has what you need in a hardware-centric SDN platform and addresses nearly all of the issues the competitors have not addressed. And it is shipping now.

SDN Started as a Customer Movement (Not a Vendor Innovation)

With the vast marketing budgets from big vendors and their well paid “evangelists”, the startups vying to introduce new methods and the clamour of engineers trying to understand new technology it might be time to pause and remember that Software Defined Networking was a customer-driven initiative. Vendors had to be forced to accept that SDN was a necessary change.

How SDN Has Changed In 12 Months

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Early last year I drew a strategy map of all the elements in a Software Defined Ecosystem for a client. I drew another one a couple of weeks back to explain how the current vendor focus on controllers, and specifically, OpenDaylight is changing the nature of the market. The comparison is striking.

Blessay: We Need To Buy Infrastructure Dolls Not Babies For The Private Cloud

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The future of private infrastructure ownership is moving to a new model combines the old with the new that I describe as “dolls and babies” where the major transformation in infrastructure ownership is the transition from having babies to owning dolls. Infrastructure as Babies Enterprises buy infrastructure like people have babies. It takes months to […]

Blessay: Overlay Networking, BFD And Integration with Physical Network

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Lede: In discussions with a stealthy networking startup today, we were discussing how their overlay network technology for the SDN WAN was able to to detect network blackouts and brownouts in the physical network. Their answer was to run Bi-directional Forwarding Detection (BFD) in the overlay tunnels. Now you have effective quality and service detection in the overlay network.