Welcome!

News Feed Item

IEEE Launches Study Group to Explore Distinguished Minimum Latency Traffic in a Converged Traffic Environment

IEEE, the world's largest professional organization advancing technology for humanity, today announced the formation of an IEEE 802.3™ “Standard for Ethernet” study group to explore the requirements for network latency and real-time control in industries such as industrial automation and automotive. The new IEEE 802.3 Distinguished Minimum Latency Traffic in a Converged Traffic Environment Study Group will look at additional opportunities to expand the overall Ethernet market and their associated technology requirements.

“Companies are eager to efficiently converge all network services—scheduled, streaming and priority-based, and best-effort traffic—onto the same LAN (local area network). But for this to occur, particularly in certain market segments such as industrial automation and automotive, lower end-to-end latency and real-time control are required in support of scheduled traffic in time-sensitive LANs,” said Ludwig Winkel, chair of the new IEEE 802.3 study group and a fieldbus standards manager at Siemens Industry Automation Division.

The purpose of the new IEEE 802.3 study group is to look at the promise of simultaneous support for undisturbed distinguished real-time control traffic and best-effort traffic (e.g., audio and video data) on a single Ethernet network (converged network), maximizing bandwidth usage while retaining the network's real-time capabilities to support operations in automotive control, industrial automation and other applications. Individuals interested in this work are invited to contribute to the new study group, which is scheduled to meet 17-22 March 2013 at the Caribe Royale in Orlando, Fla., as part of the IEEE 802 plenary session. Please visit http://www.ieee802.org/meeting/index.html for more information.

“An IEEE 802.3 study group is formed when there is interest in developing a request to initiate an IEEE 802.3 Ethernet standards-development project,” said David Law, chair of the IEEE 802.3 Ethernet Working Group and distinguished engineer with HP Networking. “Once there is evidence of enough interest in a particular technology area, an IEEE 802.3 study group provides a forum for global experts to come together in collaboration and develop a proposal for an IEEE 802.3 Ethernet standards-development project. I look forward to the work of the new study group exploring distinguished minimum latency traffic in a converged traffic environment and its insights into expanding the IEEE 802.3 market.”

Ethernet is celebrating its 40th anniversary this year. Deployment of technology defined by the IEEE 802.3 standard is already globally pervasive, driven by the ever-growing needs of local area, access and metropolitan area networks around the world. Beyond traditional networks, new application areas such as networking for industrial, automotive and other industries are looking to expand their reliance on Ethernet in their networks. To better address the needs of all of these areas, the IEEE 802.3 Ethernet standard is constantly evolving and expanding. The success of the standard—from its inception through today—has been its open and transparent development process, which is an example of the "OpenStand" principles (http://open-stand.org). These principles encapsulate a modern paradigm for global, open standards that can be extended broadly to other technology spaces.

For more information about the IEEE 802.3 Ethernet Working Group, please visit http://standards.ieee.org/develop/wg/WG802.3.html.

To learn more about the IEEE Standards Association (IEEE-SA), visit us on Facebook at http://www.facebook.com/ieeesa, follow us on Twitter at http://www.twitter.com/ieeesa, connect with us on LinkedIn at http://www.linkedin.com/groups?gid=1791118 or on the Standards Insight Blog at http://www.standardsinsight.com.

About the IEEE Standards Association

The IEEE Standards Association, a globally recognized standards-setting body within IEEE, develops consensus standards through an open process that engages industry and brings together a broad stakeholder community. IEEE standards set specifications and best practices based on current scientific and technological knowledge. The IEEE-SA has a portfolio of over 900 active standards and more than 500 standards under development. For more information visit http://standards.ieee.org/.

About IEEE

IEEE, a large, global technical professional organization, is dedicated to advancing technology for the benefit of humanity. Through its highly cited publications, conferences, technology standards, and professional and educational activities, IEEE is the trusted voice on a wide variety of areas ranging from aerospace systems, computers and telecommunications to biomedical engineering, electric power and consumer electronics. Learn more at http://www.ieee.org.

Supporting Quotes

Franz-Josef Goetz, system architect with Siemens AG, Industry Automation Division: “Industrial automation and control systems today are served by about a dozen different dedicated solutions, some of which leverage parts of Ethernet standards already. The new study group addresses the last remaining requirement in scheduled control traffic that allows for convergence of control, streaming and data services and scaling to higher bandwidth in automotive backbone and industrial control networks.”

Mike Hannah, manager, networks, with Rockwell Automation: “Industrial automation and control systems using standard Ethernet today to achieve low-latency, high-bandwidth traffic requirements can take full advantage of these technology advancements. Adopting IEEE 802.3 Ethernet and IEEE 802.1™ bridging techniques for time-sensitive applications would extend the proven cost, efficiency and flexibility benefits of convergence across more of our networking infrastructure.”

Oliver Kleineberg, program manager with Hirschmann, a Belden Brand: “Ethernet LAN infrastructure has been adopted in industrial automation since early 2000, and, as the need for converged services and bandwidth requirements grew, Ethernet became the preferred method for industrial automation networks. This study group is a great step forward toward meeting the needs of the industrial automation segment through the IEEE standards process."

Rodney Cummings, senior software engineer with National Instruments: “Both automotive backbone and industrial automation control networks have common and native time-sensitive LAN services requirements from the scheduled control traffic that deals with sensors and actuators. IEEE standards process helped to bring these common requirements under one study group and promote collaboration among automotive, industrial and IT professionals."

Markus Jochim with General Motors R&D: “Currently the automotive industry is focusing on early Ethernet use cases that include diagnostics, infotainment and camera applications. We anticipate time-critical, Ethernet-based control applications to play a significant role in the future of automotive electrical architectures. The support for distinguished minimum latency traffic will simplify the development of such time-critical control applications.”

Thomas Hogenmüller, team manager with Robert Bosch GmbH: "The ‘distinguished minimum latency traffic in a converged traffic environment’ is one important building block for future automotive electronic architectures to enable future Advanced Driver Assistant Systems. After the introduction of Ethernet in infotainment and camera applications in automotive we will see more and more systems will require higher performance than today’s solutions can deliver."

Yong Kim, senior technical director with Broadcom: “The result of this study group, in combination with projects going on in IEEE 802.1, would provide support for the convergence of control networks (industrial automation and automotive) onto mainstream IEEE 802® Ethernet and bridging technology, and help to allow future Ethernet networks to converge (scheduled control, streaming and data), reduce infrastructure costs and simplify management and control.”

More Stories By Business Wire

Copyright © 2009 Business Wire. All rights reserved. Republication or redistribution of Business Wire content is expressly prohibited without the prior written consent of Business Wire. Business Wire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

Latest Stories
In his general session at 19th Cloud Expo, Manish Dixit, VP of Product and Engineering at Dice, discussed how Dice leverages data insights and tools to help both tech professionals and recruiters better understand how skills relate to each other and which skills are in high demand using interactive visualizations and salary indicator tools to maximize earning potential. Manish Dixit is VP of Product and Engineering at Dice. As the leader of the Product, Engineering and Data Sciences team at D...
It's easy to assume that your app will run on a fast and reliable network. The reality for your app's users, though, is often a slow, unreliable network with spotty coverage. What happens when the network doesn't work, or when the device is in airplane mode? You get unhappy, frustrated users. An offline-first app is an app that works, without error, when there is no network connection. In his session at 18th Cloud Expo, Bradley Holt, a Developer Advocate with IBM Cloud Data Services, discussed...
Between 2005 and 2020, data volumes will grow by a factor of 300 – enough data to stack CDs from the earth to the moon 162 times. This has come to be known as the ‘big data’ phenomenon. Unfortunately, traditional approaches to handling, storing and analyzing data aren’t adequate at this scale: they’re too costly, slow and physically cumbersome to keep up. Fortunately, in response a new breed of technology has emerged that is cheaper, faster and more scalable. Yet, in meeting these new needs they...
Data is the fuel that drives the machine learning algorithmic engines and ultimately provides the business value. In his session at 20th Cloud Expo, Ed Featherston, director/senior enterprise architect at Collaborative Consulting, will discuss the key considerations around quality, volume, timeliness, and pedigree that must be dealt with in order to properly fuel that engine.
In addition to all the benefits, IoT is also bringing new kind of customer experience challenges - cars that unlock themselves, thermostats turning houses into saunas and baby video monitors broadcasting over the internet. This list can only increase because while IoT services should be intuitive and simple to use, the delivery ecosystem is a myriad of potential problems as IoT explodes complexity. So finding a performance issue is like finding the proverbial needle in the haystack.
When it comes to cloud computing, the ability to turn massive amounts of compute cores on and off on demand sounds attractive to IT staff, who need to manage peaks and valleys in user activity. With cloud bursting, the majority of the data can stay on premises while tapping into compute from public cloud providers, reducing risk and minimizing need to move large files. In his session at 18th Cloud Expo, Scott Jeschonek, Director of Product Management at Avere Systems, discussed the IT and busin...
According to Forrester Research, every business will become either a digital predator or digital prey by 2020. To avoid demise, organizations must rapidly create new sources of value in their end-to-end customer experiences. True digital predators also must break down information and process silos and extend digital transformation initiatives to empower employees with the digital resources needed to win, serve, and retain customers.
"We are the public cloud providers. We are currently providing 50% of the resources they need for doing e-commerce business in China and we are hosting about 60% of mobile gaming in China," explained Yi Zheng, CPO and VP of Engineering at CDS Global Cloud, in this SYS-CON.tv interview at 19th Cloud Expo, held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
Fact is, enterprises have significant legacy voice infrastructure that’s costly to replace with pure IP solutions. How can we bring this analog infrastructure into our shiny new cloud applications? There are proven methods to bind both legacy voice applications and traditional PSTN audio into cloud-based applications and services at a carrier scale. Some of the most successful implementations leverage WebRTC, WebSockets, SIP and other open source technologies. In his session at @ThingsExpo, Da...
"Once customers get a year into their IoT deployments, they start to realize that they may have been shortsighted in the ways they built out their deployment and the key thing I see a lot of people looking at is - how can I take equipment data, pull it back in an IoT solution and show it in a dashboard," stated Dave McCarthy, Director of Products at Bsquare Corporation, in this SYS-CON.tv interview at @ThingsExpo, held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
@DevOpsSummit taking place June 6-8, 2017 at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. @DevOpsSummit at Cloud Expo New York Call for Papers is now open.
Predictive analytics tools monitor, report, and troubleshoot in order to make proactive decisions about the health, performance, and utilization of storage. Most enterprises combine cloud and on-premise storage, resulting in blended environments of physical, virtual, cloud, and other platforms, which justifies more sophisticated storage analytics. In his session at 18th Cloud Expo, Peter McCallum, Vice President of Datacenter Solutions at FalconStor, discussed using predictive analytics to mon...
"We are an all-flash array storage provider but our focus has been on VM-aware storage specifically for virtualized applications," stated Dhiraj Sehgal of Tintri in this SYS-CON.tv interview at 19th Cloud Expo, held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
Today we can collect lots and lots of performance data. We build beautiful dashboards and even have fancy query languages to access and transform the data. Still performance data is a secret language only a couple of people understand. The more business becomes digital the more stakeholders are interested in this data including how it relates to business. Some of these people have never used a monitoring tool before. They have a question on their mind like “How is my application doing” but no id...
@GonzalezCarmen has been ranked the Number One Influencer and @ThingsExpo has been named the Number One Brand in the “M2M 2016: Top 100 Influencers and Brands” by Onalytica. Onalytica analyzed tweets over the last 6 months mentioning the keywords M2M OR “Machine to Machine.” They then identified the top 100 most influential brands and individuals leading the discussion on Twitter.