As the IETF (Internet Engineering Task Force) meets in Hawaii (IETF 91), the unavoidable question for both participants and observers is whether a Standards Development Organization (SDO) like the IETF is relevant in a rapidly expanding environment of Open Source Software (OSS) projects.
For those new to the conversation, the open question is NOT whether SDOs should exist. They are a political reality inexorably tied to trade policies and international relationships. The fundamental reason behind their existence is to avoid a communications Tower of Babel (with the resulting economic consequences) and establish governance over the use of global commercial and information infrastructure (not just acceptable behavior, but the management of resources like addressing as well). Rather, the question is about their role going forward in enabling innovation.
SDOs (like the IETF) have to evolve their processes Read More »
Tags: API, carrier ethernet, ietf, network function virtualization, Open Loop, open source, Open Stack, open standards, OSS, SDN NFV, SDO, service providers, software defined network, yang
ONS summit 2014 starts Monday March 3, and for me it is my first time here. It hardly feels that way. For us in Cisco ACI (Application Centric Infrastructure) team, it is busy last few days as we are putting final touches to showcase our exciting ACI solutions, demos and presentations to customers at this premier SDN event. Early in 2014, Cisco ACI expert Mike Cohen has made insightful predictions on what awaits SDN in 2014 – Read his Blog
Mike zeroes in on key Data Center use cases for SDN, starting with Application Deployment Acceleration securely and at scale. No one can disagree with this. L4-L7 services chaining for physical and virtual devices is another killer use-case Mike enlightens the reader with, and at the ONS Solutions Expo this year, we are showing exciting demos to illustrate service automation using dynamic L4-L7 service chaining. Do not miss out our demos at Cisco Booth 302. We are also showing demos focused on Open Stack integration with ACI, another area of growing interest.
I strongly recommend you to attend Mike’s Theater presentation titled, “Role of Policy in SDN” on March 5, 12.40 PM. Learn all the benefits and value-props that a declarative policy based ACI approach brings to network operations that is today crippled by imperative management, lack of scalability and flexibility. You will be excited to discover how our Cisco ACI team is working with Open Stack, Open Daylight initiatives and driving an open eco-system. Mike will also touch on how ACI helps bring visibility across both physical and virtual infrastructures, and how today’s SDN network overlay problems can be overcome. Shashi Kiran posted a fantastic blog on SDN overlays in ACI deployments, last week, and it makes compelling read in the context of Mike’s session.
We wish you a great ONS summit this year and look forward to seeing you at Cisco Booth 302
Tags: ACI, Cisco ACI, Cisco APIC, L4-L7 service chaining, Open Daylight, Open Stack, SDN
First Open Daylight Summit took place exactly one year since we’ve started the project, to the day! Ah, those memories of having to stay quietly patient, from our first meeting, February 4th, 2013, and longer… in hindsight, talking about it after the code actually started to flow was more appropriate, the 2013 Spring Equinox, as it should. The Open Daylight community has shown that code is the coin of the realm, as it should. To walk that talk, a million lines of code are flowing now and for a project with partners and committers as diverse as this, one cannot do that unless there is a strong tie that binds, the commitment that the best multi protocol controller will be open source: as Linux achieved that status in the OS world, OpenDaylight has a bright opportunity to do so in the network world. As for the bad news, there aren’t any: yes, we would like to see ourselves talk more about use, before we talk about our size, but for a one year old, I think we should be patient.
The outstanding news for this young project is the community diversity, energy and commitment: it brings the best protocol (SB) guys in the world with the best scientists and network (NB) developers in the world in a focused, collaborative, engaged community. Remember, in open source, community trumps code, which side by side with its project sovereignty, is nothing but a formula for success. That is what sets Open Daylight apart, and as long as we take care of those two things, it will be fine. As I said last week during the event, particularly good to see Google, Intel, Ericsson, Microsoft, Cisco, IBM, RedHat and others doing their presentations celebrating this event. I am proud of these guys, how they lead the way for any other Open Source project interested in leveraging the network (be it Open Stack, Open Compute Project, or others), Linux Foundation and Open Daylight is the best way to stay ahead, to stay engaged: if you are interesting in networking and open source, there is no other better place than this.
Diverse contributors in Open Daylight
Tags: APIC, Equinox, Linux, Linux Foundation, OCP, ODL, Open Compute Project, Open Daylight, open source, Open Stack, SDN