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The Impact of Programmability on Networks

brian shodaLast month Brian Shoda, a 12 year veteran of Cisco and most recently the director of Cisco’s IP NGN architecture sales for the Asia Pacific theatre, sat for an interview with Telecom Asia magazine. During the interview he discussed the impact of programmability on the network and why dynamically configuring services is important for telecom operators. Since some of our global audience doesn’t read Telecom Asia magazine they’ve graciously allowed us to reprint the interview.

1. [Telecom Asia] What are the key trends driving the transition in SP networking?

[Brian Shoda] Over the past several years, service provider networking has primarily focused on cost reduction through network optimization and revenue generation and the development of new and innovative products. However, recently with the explosion of mobile data traffic growth many operators have struggled to control capital expenditures as they scale their networks to support demand, often diverting capital from product development to ensure the on-going scalability of the infrastructure. In many markets, this has led to the stagnation of innovation and the commoditization of network services, which, in turn has lowered revenues and reduced margins as operators compete on price to maintain and grow their customer bases.

Other factors such as Read More »

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Virtualization, SDN, and Radically Simplified Operations

January 2, 2013 at 8:37 am PST

Today many look to SDN as the next big revolution in Networking.  But why is there such hype?  What radical change in the economics of networking will shift the industry?  The answer is Virtualization.

Virtualization’s growth is still in its infancy, and many aspects remain unexplored.  Still there are aspects of which we are certain:

  • With an explosion in the number of Virtual devices, it is unaffordable for humans to remain in the loop for routine network operations.
  • Emerging business models are not achievable when (slow) humans are involved in the provisioning process. Read More »

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Cisco ONE Webcast Series : An Introduction to OpenStack

December 7, 2012 at 2:56 pm PST

 

 

 

 

 

Over the past year, Cisco has been  increasingly vocal and active around open source solutions .
One of my favorite blogger, Omar Sultan , spent a lot of time writing on the subject , starting with OpenStack (ie blog :OpenStack cisco ONE and you) - You may want to check all his  blogs here
Cisco also has a blog dedicated to this topic “Open at Cisco
Last June   Cisco Shashi Kiran  announced the Cisco ONE (Open Networking Environment)  on Cisco blog, and last week at Gartner DC , both David Yen , SVP & GM Data Center Group , and John Manville SVP Cisco IT Global Infrastructure talk about what Cisco ONE means in terms of solutions and IT platform for us and our customers .

Lew Tucker ,Cisco VP , Chief Technology Officer for Cloud Computing and Vice Chairman OpenStack foundation is obviously one of the force behind the evolution of the data center . Actually Lew was recently recognized as one of the top ten pioneers in the cloud computing emergence by InformationWeek .
Watch Lew Tucker talking about innovation and open source in this short video

On December 11 webcast , Shashi Kiran will moderate a conversation between Lew Tucker and Raj Patel

Lew Tucker, Chief Technology Officer of Cloud Computing at Cisco, will provide an overview of OpenStack, its origins, benefits, and why Cisco is involved in this community effort.

Raj Patel, Vice President, Cloud Services at Cisco, will discuss the strategic decision—and results to date—of choosing OpenStack as the cloud platform for Cisco WebEx, the market-leading Software-as-a-Service (SaaS) collaboration solutions.

Topics to be covered include:

  An introduction to OpenStack, and highlights of the latest release of OpenStack (Folsom), including self-service provisioning in multi-tenant networks

  The role of open network programmability in achieving the full potential of the cloud

  The benefits that customers can expect from OpenStack as part of their cloud initiatives

  How WebEx architects significantly accelerated new product releases with OpenStack, and improved both operational efficiency and infrastructure resiliency

  The status of OpenStack standardization and the growing OpenStack development community

  How OpenStack relates to Cisco’s Open Network Environment (or Cisco ONE), the OpenStack Quantum project, Software-Defined Networking (SDN), and OpenFlow

  How Cisco is enabling customers to take an evolutionary approach to OpenStack

To register now for this unique webcast click here 

I hope to see you amongst the attendants.

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Virtualization – A Key Enabler of Business Agility

The constant need for more speed, mobility, and insatiable demands for access to information, continues to strain the capacity of service provider networks around the globe. In essence, whatever capacity made available will be consumed.

An open question on the minds of the operators -- how can they leverage SDN to not only keep up with these demands but maintaining a highly profitable network business? Such was the topic of conversation amongst operators and our CTO, David Ward, during a panel discussion at the recent Broadband World Forum (BBWF) in Amsterdam.

What lies in the balance for operators — a plethora of Read More »

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Unified Data Center IQ Contest : And if there is only ONE ..

October 12, 2012 at 3:42 pm PST

First the news .. this week we got 455 answers ! So we definitely witness a fierce competition between the best brains!
Congratulations to our two first winners of a new iPAD !!
They already got an e-mail , and as soon as we have their agreement we will introduce them to you.

Now don’t forget two important rules:

- If you show up at this point of the competition you still can win a weekly iPAD and catch up for the Grand Prize (valueed $2000)  with bonus questions over the week-end
This week bonus question are about “desktop virtualization “ Perfect timing as Citrix Synergy starts next week in Barcelona- Check the bonus question on www.Facebook.com/ciscodc - You have till Sunday evening PST to answer -- And follow  @ciscodc and @drombaut for some hints.

-Next week question will be about Unified Management solutions and more precisely Cisco Intelligent Automation for Cloud, SAP IT Process Automation, but also some questions related to Openstack. So check www.Facebook.com/ciscodc first thing in the morning (PST) on Monday .Remember ,the sooner you answer the questions, the more points you can get for the Grand Prize.

Read More »

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