& cplSiteName &

SDN Switches Get a Wave of Support

Craig Matsumoto
4/22/2013
50%
50%

Much has been made of OpenFlow's potential to free up the switching market. Operators could theoretically stop using specialty switches -- the Cisco Systems Inc., Juniper Networks Inc. and Alcatel-Lucent types -- and instead go for those based on off-the-shelf Ethernet chips. Naturally, the chip industry is rushing to take avantage of this. Plenty of news in and around last week's Open Networking Summit involved these switches -- either commodity white boxes, or higher-end systems that have been based on Broadcom Corp. chips. In most cases, we're talking less about actual switches and more about reference designs -- prefab kits that someone, say, at an original design manufacturer (ODM) in Taiwan could use to quickly bring a switch to market. Big Switch Networks had already announced Switch Light, its open-source reference platform. Here's a rundown of chipmakers and some more software-minded vendors that also showcased switch platforms last week. Intel
The big news out of the show was announced in Wednesday's keynote by Rose Schooler, vice president of the Intel Architecture group at, you know, Intel Corp. Creatively named the Open Network Platform (ONP) Switch Reference Design, it's part of Intel's growing effort to challenge Broadcom in the switching market. The design takes advantage of two Intel acquisitions. The switching chip at the heart of the design is the FM6700, which originated with Fulcrum Microsystems, and the design also includes embedded software from Wind River Systems. It's intended as a top-of-rack switch, the kind that handles all the switching for one data-center rack and, in traditional setups, feeds into an aggregation router. The first production box using the design will be the T3048-IZ1 from Taiwanese manufacturer Quanta Computer Inc., Schooler said. Intel also extended its data plane development kit (DPDK) software to support Open vSwitch virtual switches and announced an ONP server reference design that will be available in the second half of 2013. Centec
The V350 switch reference design from Centec Networks (Su Zhou) Co. Ltd. won the SDN Idol competition at ONS, a kind of interactive best-in-show competition. It beat out Big Switch's Switch Light as well as security demos from Hewlett-Packard Co. and Radware Ltd. and the NTT Communications Corp. Global Enterprise Cloud. Novelty might have helped; Centec is a competitor to Broadcom in Ethernet switching chips, but a distant competitor. It's only now, with a third-generation chip line called GreatBelt, that Centec has a product on par with Broadcom's and at a lower price, CEO James Sun candidly admits. His hope is that GreatBelt can help fuel a generation of white-box switches. Netronome
The NFP-6000 network processor was introduced in May 2012, with availability slated for mid-2013 -- in other words, right about now. Netronome announced a US$19 million round of funding Thursday, to help ramp production. The round was led by DFJ Esprit and also included Intel Capital, Raptor Group and Sourcefire. Yeah, we're kind of cheating here. Netronome's reference design around the NFP-6000 was announced in March, although it was also on display at ONS. The point is that there's potential competition coming from switches based on network processors -- chips more complex and more flow-oriented than your usual microprocessor. The Linley Group had anointed the chip its own category for Netronome's chip: flow processor. "We've been working on what we consider to be a superset of OpenFlow for seven or eight years," Director of Product Management Daniel Proch said at a Linley Group conference in October. Netronome's closest rival among chipmakers would be EZchip Technologies Ltd. -- and guess what, there's an SDN box designed around that company's chip, too. NoviFlow
NoviFlow Inc. doesn't consider itself a switch vendor, even though its appliance can be a switch, one that runs on OpenFlow 1.3 on an EZchip NP4 network processor. What the box really does is execute a variety of functions on the processor. NoviFlow considers itself a software company; its NoviVision virtualization technology is a hypervisor that partitions the EZchip processor to run virtual instances of any packet-based function. So, it's something of a network functions virtualization (NFV) play. NoviFlow spun out of the Université du Québec à Montréal (UQAM) last year, having helped demonstrate the first OpenFlow 1.1 switch in 2011. At ONS, the company announced OpenFlow 1.3 support on its NoviSwitch systems. Network processors are complex beasts. NoviFlow and Netronome are targeting higher-end switches rather than commodity boxes. Pica8
In December, Pica8 Inc. announced its SDN reference design, which included a Pica8 white-box switch outfitted with OpenFlow 1.2 and virtual-switch software. Last week, it added management and provisioning features, fleshing out what the company now calls the Open Data Center Framework. That step came out of customer experimentation with the reference design, says Steve Garrision, vice president of product marketing. "We've got the football analogy (first down) and the swimming analogy (toe in the water)," Garrison says. "We want to show everybody the water's fine." For more
Other coverage in, around and about ONS:

— Craig Matsumoto, Managing Editor, Light Reading
(2)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
@mbushong
50%
50%
@mbushong,
User Rank: Moderator
4/30/2013 | 5:54:36 PM
re: SDN Switches Get a Wave of Support
I like that you are looking at the hardware side a bit. A lot of this gets lost because of the S in SDN, but there has to be some devices on which SDN runs. I personally think Intel could be the big winner in all of this; the stuff they are doing with OVS is pretty exciting.

Ultimately, I think the SDN pie will be massive (as much as $35B on the aggressive side based on work we did with SDN Central: http://www.plexxi.com/2013/04/.... It only makes sense for some of that pie to be consumed by some of the hardware guys.

It will be particularly interesting to see if any shifts in market share on the chip side lead to different economics (lower volumes would drive price per unit up).

Mike Bushong
@mbushong
Craig Matsumoto
50%
50%
Craig Matsumoto,
User Rank: Light Sabre
4/22/2013 | 6:24:51 PM
re: SDN Switches Get a Wave of Support
Centec is an interesting case - tiny company taking on Broadcom. We wrote about them in 2011. They think they've finally got the technical chops to compete, but now they have to make the market listen... and in the meantime, Intel has bought Fulcrum and gotten back into switching too.

That 2011 story is here: http://www.lightreading.com/et...
From The Founder
NFV's promises of automation and virtualization are intriguing, but what really excites service providers is the massive amount of money they could save.
Flash Poll
Live Streaming Video
Charting the CSP's Future
Six different communications service providers join to debate their visions of the future CSP, following a landmark presentation from AT&T on its massive virtualization efforts and a look back on where the telecom industry has been and where it's going from two industry veterans.
LRTV Documentaries
Three Gets Smart(y), BT Invokes Twitter – The Recap

8|21|17   |     |   (0) comments


From Telecoms.com, a recap of the week's telecoms talking points. It's been a week of gimmicks as Three tests out a pay-as-you-go sub-brand called Smarty; Comcast
Women in Comms Introduction Videos
VMWare VP Brings Women Up With Her

8|16|17   |   6:49   |   (1) comment


It's an art and a science to make mentorship, inclusive leadership, diversity and promotion of high-potential women work, says Honore' LaBourdette, vice president of Global Market Development at VMWare.
LRTV Documentaries
5G Spectrum Wars – The Recap

8|15|17   |   2:22   |   (0) comments


Service provider 3 has filed a lawsuit against Ofcom over 5G spectrum auction in the UK.
LRTV Custom TV
Say What? Facebook Unleashes AI Anarchy – The Recap

8|7|17   |     |   (0) comments


A recap of the week's talking points on Light Reading's sister site, telecoms.com. Facebook AI programmers had a bit of a brain-fade as they allowed one of its AI applications to invent its ...
Women in Comms Introduction Videos
Fujitsu's Women Band Together to Help Girls Do STEM

8|2|17   |   9:35   |   (1) comment


Supporting women both inside and outside of Fujitsu is a top priority of the telecom vendor. Yanbing Li, Fujitsu Network Communication's director of System Software Development & Delivery, shares why it's important, but why there's still a long road ahead.
LRTV Custom TV
If You're Not First, You're Last – The Recap

7|31|17   |   08:18   |   (1) comment


In case you missed it, Amazon's 1% stock increase helped Jeff Bezos dethrone Bill Gates as the richest man in the world. Also, Taiwanese electronics manufacturer
Women in Comms Introduction Videos
AT&T's Tech President Preps Workforce for the Future

7|26|17   |   5:47   |   (10) comments


AT&T is focused on the software-defined network of the future and is reskilling its workforce to get ready too, according to AT&T's President of Technology Development Melissa Arnoldi.
Women in Comms Introduction Videos
Cisco: Mentoring Critical to Attract & Retain Women

7|19|17   |   6:40   |   (1) comment


Liz Centoni, senior vice president and general manager of Cisco's Computing System Product Group, shares why mentoring in all its forms is important for women and what Cisco is doing that's made a difference for women in tech.
LRTV Custom TV
Gigabit LTE With Snapdragon 835

7|12|17   |     |   (1) comment


At an event in Wembley stadium, EE used its live network to demonstrate gigabit LTE using a Sony Xperia XZ Premium smartphone with a Qualcomm Snapdragon 835 chip.
LRTV Custom TV
Implementing Machine Intelligence With Guavus

7|12|17   |     |   (0) comments


Guavus unites big data and machine intelligence, enabling many of the the largest service providers in the world to save money and drive measureable revenue. Learn how applying Machine Intelligence substantially reduces operational costs and in many cases can eliminate subscriber impact, meaning a better subscriber experience and higher NPS.
LRTV Custom TV
Unlocking Customer Experience Insights With Machine Intelligence

7|12|17   |     |   (0) comments


When used to analyze operational data and to drive operational decisions, machine intelligence reduces the number of tasks which require human intervention. Guavus invested in Machine Intelligence early. Learn about the difference between Machine Learning and Machine Intelligence.
Women in Comms Introduction Videos
Verizon VP Talks Network, Career Planning

7|12|17   |   4:49   |   (0) comments


Heidi Hemmer, vice president of Technology, Strategy & Planning at Verizon, shares how bold bets and the future of tech define her career.
Upcoming Live Events
September 28, 2017, Denver, CO
October 18, 2017, Colorado Convention Center - Denver, CO
November 1, 2017, The Royal Garden Hotel
November 1, 2017, The Montcalm Marble Arch
November 2, 2017, 8 Northumberland Avenue, London, UK
November 30, 2017, The Westin Times Square
All Upcoming Live Events
Infographics
With the mobile ecosystem becoming increasingly vulnerable to security threats, AdaptiveMobile has laid out some of the key considerations for the wireless community.
Hot Topics
Intel CEO Leaves Trump Biz Advisory Board
Dan Jones, Mobile Editor, 8/15/2017
Orchestration Startup UBiqube Pivots Away From NFV
Carol Wilson, Editor-at-large, 8/15/2017
T-Mobile Turns On First 600MHz 4G Sites
Dan Jones, Mobile Editor, 8/16/2017
WiCipedia: Dolly Babes, Manifesto Backlash & 'Brotastic' Failures
Eryn Leavens, Special Features & Copy Editor, 8/18/2017
Ericsson Plans 25,000 Job Cuts – Report
Ray Le Maistre, International Group Editor, 8/17/2017
Like Us on Facebook
Twitter Feed
Animals with Phones
We Know a Tough Day When We See One Click Here
Live Digital Audio

Understanding the full experience of women in technology requires starting at the collegiate level (or sooner) and studying the technologies women are involved with, company cultures they're part of and personal experiences of individuals.

During this WiC radio show, we will talk with Nicole Engelbert, the director of Research & Analysis for Ovum Technology and a 23-year telecom industry veteran, about her experiences and perspectives on women in tech. Engelbert covers infrastructure, applications and industries for Ovum, but she is also involved in the research firm's higher education team and has helped colleges and universities globally leverage technology as a strategy for improving recruitment, retention and graduation performance.

She will share her unique insight into the collegiate level, where women pursuing engineering and STEM-related degrees is dwindling. Engelbert will also reveal new, original Ovum research on the topics of artificial intelligence, the Internet of Things, security and augmented reality, as well as discuss what each of those technologies might mean for women in our field. As always, we'll also leave plenty of time to answer all your questions live on the air and chat board.