When Cloud Networking meets Cloud Computing: Software-Defined Networking (SDN)

Mike Cohen (Big Switch Networks), Faan DeSwardt (Symantec)
Cloud
Location: D139-140
Average rating: **...
(2.60, 5 ratings)

The advent of virtualization in the computing industry had a profound
impact on the underlying network. More interesting applications and
resources are made available in the cloud to end users on any type of
device generating more traffic (North/South). More customized
applications, integrating user data from other environments,
applications and databases, are available drastically changing traffic
patterns in the network. To keep up with the speed of change on the
cloud computing side, virtualization has become a necessary step for
the network.

SDN is the promise of bringing comparable programmability to the
network by abstracting a logical view from the underlying
infrastructure for more agility, flexibility, scalability but also for
more innovation, looking at networks in a new way and allowing for
better synergies with applications running on it.

SDN has gained momentum in 2011 moving from research labs to industry
standard (with the Open Networking Foundation creation and OpenFlow)
with several commercial solutions made available. 2012 is poised to be
a pivotal year with production deployments, new players and new
network services.

Big Switch Networks has been one of the early pioneers in SDN and
OpenFlow offering the foundation for transforming existing networks
into SDN but also adding new capabilities for easier configuration,
maintenance or troubleshooting while preserving isolation, delegation
and orchestration rules. Because of Big Switch Networks, enterprise
networks become more agile, flexible and can proactively anticipate
application needs.

Photo of Mike Cohen

Mike Cohen

Big Switch Networks

Mike leads open source product management for Big Switch Networks. He began his career as an early engineer on VMware’s hypervisor team and subsequently worked in product management at Google. Prior to Big Switch, Mike spent several years as an early stage investor at Redpoint Ventures, focusing on infrastructure and cloud technology. Mike holds a BSE in Electrical Engineering from Princeton University and an MBA from Harvard Business School.

Photo of Faan DeSwardt

Faan DeSwardt

Symantec

With over 20 years experience in designing, implementing and operating Fortune 100 datacenters, Faan have deep knowledge and experience with leading technologies and solutions, that are today woven into the new breed of converged datacenter, where agility, availability and security are expected, only now at a pace that is challenging the traditional datacenter teams in every way. Having recently deployed a secure enterprise cloud on the latest converged technologies, the need for a programmable network that can dynamically and frequently be reconfigured in a predictable, secure and zero downtime manner became an absolute must. This is driving his intense pursuit of SDN and research with Big Switch Networks on a solution that will revolutionize how networks are designed, built and operated.

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Comments

rayan daris
06/05/2012 6:07am PDT

The points explained in the post are clear and all are proving what you have written in these post.. My point is that i want to invest in this new technology for it is very advantageous for business management in term of work effectiveness and management cost ; However; since I have read some stuff about [url=http://cloudswave.com/blog]cloud computing information[/url] and security, i become somewhat septic to invest mainly when i experienced a data storage crash with a cloud company that i do not want to name , so to what extent it is safe for data storing and web hosting , so which are the best reliable companies affording quality services .I am awaiting your expertise advices .Thanks in advance

rayan daris
06/05/2012 6:03am PDT

The points explained in the post are clear and all are proving what you have written in these post.. My point is that i want to invest in this new technology for it is very advantageous for business management in term of work effectiveness and management cost ; However; since I have read some stuff about cloud computing information and security, i become somewhat septic to invest mainly when i experienced a data storage crash with a cloud company that i do not want to name , so to what extent it is safe for data storing and web hosting , so which are the best reliable companies affording quality services .I am awaiting your expertise advices .Thanks in advance

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