Click here to close now.


SDN Journal Authors: Don MacVittie, Lori MacVittie, Liz McMillan, Dinko Eror, Pat Romanski

News Feed Item

Xilinx Enables "Softly" Defined Networks with New Software Defined Specification Environment

New SDNet Software Defined Specification Environment and All Programmable FPGAs & SoCs Expanding Programmability and Intelligence from the Control to the Data Plane

LAS VEGAS, March 31, 2014 /PRNewswire/ -- At Interop Las Vegas, Xilinx, Inc. (NASDAQ: XLNX) today announced the industry's first solution for "Softly" Defined Networks, expanding programmability and intelligence from the control to the data plane. The design of the programmable data plane functions is enabled by the new Software Defined Specification Environment for Networking (SDNet), with functional specifications automatically compiled into Xilinx's All Programmable FPGAs and SoCs. 



In contrast to traditional SDN architectures, which employ fixed data plane hardware with a narrow southbound API connection to the control plane, Softly Defined Networks are based upon a programmable data plane with content-intelligence and a rich southbound API control plane connection. This enables multiple disruptive capabilities including:

  • Support of wire speed services that are independent of protocol complexity
  • Provisioning of per-flow, flexible services
  • Support for revolutionary in-service "hitless" upgrades while operating at 100 percent line rate

These unique capabilities enable carriers and MSOs to dynamically provision unique, differentiated services without any interruption to the existing service or the need for hardware requalification or truck roll.  This provides service providers higher revenue potential with unprecedented CapEx, OpEx, and time to market savings.  Network equipment providers realize similar benefits from the feature rich, flexible Softly Defined Network platform which allows for extensive differentiation through the deployment of content-aware data plane hardware that is programmed with the SDNet environment. 

Additional benefits of Softly Defined Network solutions enabled by SDNet and Xilinx® All Programmable FPGAs and SoCs include:

  • Improved, highly flexible Quality of Service (QoS)
  • Flow and session aware capabilities
  • Fully programmable hardware data plane and I/O
  • Support for NFV at wire speed including user defined, custom capabilities
  • Scalable line rates from 1G to 400G

"The first phase of SDN (Software Defined Networking) enables data center and WAN operators to customize and improve their network in software. In the next phase, we can expect a drive beyond fixed-function hardware data planes.  Adding high-level programmability and more sophisticated functionality to the data plane, accessed via standard software APIs, means that networking resources will be managed more intelligently and efficiently, increasing the rate of innovation," said Nick McKeown, professor of computer science at Stanford University.

"Xilinx's introduction of a software defined specification environment to create and modify network elements from high-level descriptions carries implications far beyond OpenFlow protocol-compatible SDN," said Loring Wirbel, senior analyst at The Linley Group. "Significant characteristics of both control plane and data plane processing can be defined at the time the network node is established. This type of tool, which allows system architects to specify and deploy exact application services without requiring an understanding of the underlying device architecture or a complex programming language, has not been offered by device manufacturers, OEMs, or SDN software specialists to date."

"Xilinx is combining new software based design technologies with All Programmable silicon devices to expand the possibilities for next generation smarter networks and data centers," said Hemant Dhulla, vice president, communications business unit at Xilinx. "The revolutionary flexibility, capabilities, and productivity afforded by SDNet, in conjunction with the flexibility of Xilinx's All Programmable devices deliver the industry's first software defined data plane solution for Softly Defined Networks."

A demonstration of the SDNet solution is available at Xilinx booth #2066, Interop 2014 or by contacting a local Xilinx sales representative.  To learn more visit  

About Xilinx

Xilinx is the world's leading provider of All Programmable FPGAs, SoCs and 3D ICs. These industry-leading devices are coupled with a next-generation design environment and IP to serve a broad range of customer needs, from programmable logic to programmable systems integration. For more information, visit



© Copyright 2014 Xilinx, Inc. Xilinx, the Xilinx logo, Artix, ISE, Kintex, Spartan, Virtex, Vivado, Zynq, and other designated brands included herein are trademarks of Xilinx in the United States and other countries. All other trademarks are the property of their respective owners.

SOURCE Xilinx, Inc.

More Stories By PR Newswire

Copyright © 2007 PR Newswire. All rights reserved. Republication or redistribution of PRNewswire content is expressly prohibited without the prior written consent of PRNewswire. PRNewswire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

@CloudExpo Stories
"Matrix is an ambitious open standard and implementation that's set up to break down the fragmentation problems that exist in IP messaging and VoIP communication," explained John Woolf, Technical Evangelist at Matrix, in this interview at @ThingsExpo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Containers are all the rage among developers and web companies, but they also represent two very substantial benefits to larger organizations. First, they have the potential to dramatically accelerate the application lifecycle from software builds and testing to deployment and upgrades. Second they represent the first truly hybrid-approach to consuming infrastructure, allowing organizations to run the same workloads on any cloud, virtual machine or physical server. Together, they represent a ver...
As operational failure becomes more acceptable to discuss within the software industry, the necessity for holding constructive, actionable postmortems increases. But most of what we know about postmortems from "pop culture" isn't actually relevant for the software systems we work on and within. In his session at DevOps Summit, J. Paul Reed will look at postmortem pitfalls, techniques, and tools you'll be able to take back to your own environment so they will be able to lay the foundations for h...
SYS-CON Events announced today the Containers & Microservices Bootcamp, being held November 3-4, 2015, in conjunction with 17th Cloud Expo, @ThingsExpo, and @DevOpsSummit at the Santa Clara Convention Center in Santa Clara, CA. This is your chance to get started with the latest technology in the industry. Combined with real-world scenarios and use cases, the Containers and Microservices Bootcamp, led by Janakiram MSV, a Microsoft Regional Director, will include presentations as well as hands-on...
SYS-CON Events announced today that Super Micro Computer, Inc., a global leader in high-performance, high-efficiency server, storage technology and green computing, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Supermicro (NASDAQ: SMCI), the leading innovator in high-performance, high-efficiency server technology is a premier provider of advanced server Building Block Solutions® for Data ...
In today's digital world, change is the one constant. Disruptive innovations like cloud, mobility, social media, and the Internet of Things have reshaped the market and set new standards in customer expectations. To remain competitive, businesses must tap the potential of emerging technologies and markets through the rapid release of new products and services. However, the rigid and siloed structures of traditional IT platforms and processes are slowing them down – resulting in lengthy delivery ...
Nowadays, a large number of sensors and devices are connected to the network. Leading-edge IoT technologies integrate various types of sensor data to create a new value for several business decision scenarios. The transparent cloud is a model of a new IoT emergence service platform. Many service providers store and access various types of sensor data in order to create and find out new business values by integrating such data.
There are so many tools and techniques for data analytics that even for a data scientist the choices, possible systems, and even the types of data can be daunting. In his session at @ThingsExpo, Chris Harrold, Global CTO for Big Data Solutions for EMC Corporation, will show how to perform a simple, but meaningful analysis of social sentiment data using freely available tools that take only minutes to download and install. Participants will get the download information, scripts, and complete en...
Containers are changing the security landscape for software development and deployment. As with any security solutions, security approaches that work for developers, operations personnel and security professionals is a requirement. In his session at @DevOpsSummit, Kevin Gilpin, CTO and Co-Founder of Conjur, will discuss various security considerations for container-based infrastructure and related DevOps workflows.
Between the compelling mockups and specs produced by analysts, and resulting applications built by developers, there exists a gulf where projects fail, costs spiral, and applications disappoint. Methodologies like Agile attempt to address this with intensified communication, with partial success but many limitations. In his session at DevOps Summit, Charles Kendrick, CTO and Chief Architect at Isomorphic Software, will present a revolutionary model enabled by new technologies. Learn how busine...
Interested in leveraging automation technologies and a cloud architecture to make developers more productive? Learn how PaaS can benefit your organization to help you streamline your application development, allow you to use existing infrastructure and improve operational efficiencies. Begin charting your path to PaaS with OpenShift Enterprise.
IT data is typically silo'd by the various tools in place. Unifying all the log, metric and event data in one analytics platform stops finger pointing and provides the end-to-end correlation. Logs, metrics and custom event data can be joined to tell the holistic story of your software and operations. For example, users can correlate code deploys to system performance to application error codes.
Achim Weiss is Chief Executive Officer and co-founder of ProfitBricks. In 1995, he broke off his studies to co-found the web hosting company "Schlund+Partner." The company "Schlund+Partner" later became the 1&1 web hosting product line. From 1995 to 2008, he was the technical director for several important projects: the largest web hosting platform in the world, the second largest DSL platform, a video on-demand delivery network, the largest eMail backend in Europe, and a universal billing syste...
Cloud computing delivers on-demand resources that provide businesses with flexibility and cost-savings. The challenge in moving workloads to the cloud has been the cost and complexity of ensuring the initial and ongoing security and regulatory (PCI, HIPAA, FFIEC) compliance across private and public clouds. Manual security compliance is slow, prone to human error, and represents over 50% of the cost of managing cloud applications. Determining how to automate cloud security compliance is critical...
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and containers together help companies achieve their business goals faster and more effectively. In his session at DevOps Summit, Ruslan Synytsky, CEO and Co-founder of Jelastic, will review the current landscape of...
“In the past year we've seen a lot of stabilization of WebRTC. You can now use it in production with a far greater degree of certainty. A lot of the real developments in the past year have been in things like the data channel, which will enable a whole new type of application," explained Peter Dunkley, Technical Director at Acision, in this interview at @ThingsExpo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
The Internet of Everything is re-shaping technology trends–moving away from “request/response” architecture to an “always-on” Streaming Web where data is in constant motion and secure, reliable communication is an absolute necessity. As more and more THINGS go online, the challenges that developers will need to address will only increase exponentially. In his session at @ThingsExpo, Todd Greene, Founder & CEO of PubNub, will explore the current state of IoT connectivity and review key trends an...
As a CIO, are your direct reports IT managers or are they IT leaders? The hard truth is that many IT managers have risen through the ranks based on their technical skills, not their leadership ability. Many are unable to effectively engage and inspire, creating forward momentum in the direction of desired change. Renowned for its approach to leadership and emphasis on their people, organizations increasingly look to our military for insight into these challenges.
Through WebRTC, audio and video communications are being embedded more easily than ever into applications, helping carriers, enterprises and independent software vendors deliver greater functionality to their end users. With today’s business world increasingly focused on outcomes, users’ growing calls for ease of use, and businesses craving smarter, tighter integration, what’s the next step in delivering a richer, more immersive experience? That richer, more fully integrated experience comes ab...
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo in Silicon Valley. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading in...