Welcome!

Agile Computing Authors: Elizabeth White, Rishi Bhargava, ManageEngine IT Matters, Xenia von Wedel, Liz McMillan

Related Topics: Microservices Expo, Java IoT, Mobile IoT, Containers Expo Blog, Agile Computing, @BigDataExpo, SDN Journal

Microservices Expo: Article

From Phones, to Data Centers, to Cars and Arenas: Ethernet Is Everywhere!

Over the last 40 years Ethernet has become the quintessential & standard network solution for a diverse array of applications

On May 22, Ethernet - Robert Metcalfe's ingenious invention -celebrated its 40th anniversary. As the global tech community celebrates this milestone for one of the world's most transformative technologies, we take a look at its evolution from a printer-to-printer communication system at Xerox Palo Alto Research Center (PARC), to a system that is underpinning everything from how we access and leverage data to how we drive our cars.

From its origins at Xerox, over the last 40 years Ethernet has become the quintessential and standard network solution for an increasingly diverse array of applications. Highly scalable and adaptable, in recent years Ethernet has evolved from its enterprise roots, infiltrating today's high performance data centers and Metro network rings at 10 GbE speeds and now 40 and 100 GbE speeds, offering predictable performance with quality of service, improved latency and seamless access to a wide array of applications and services.

However, even today, Ethernet's history is far from written. Even as 40 GbE and 100 GbE speeds are just now becoming available, there are plans to begin testing 400 GbE speeds later in 2013. With these rapid gains being made in terms of speed and diversity, Ethernet continues to demonstrate its seemingly limitless potential and flexibility as a network platform of choice. The transition to IP is wide scale, for example, as phone calls have been enhanced and expanded over the last several years with the introduction of VoIP. One can also expect to see Ethernet revolutionize many other communication and data transactions, from the way we conduct work meetings with video conferencing, to the way we watch movies, and even how we drive our cars.

Pitch Perfect, Crystal Clear
From the boardroom to the stadium, audio and video technologies (A/V) are becoming increasingly sophisticated, and Ethernet is also playing a role in the continued advancement and rapid deployment of these solutions. The recent introduction of Audio Video Bridging (AVB) standards technology backed by the IEEE allows Ethernet to support highly sophisticated audio and video over the Ethernet network.

Unlike traditional A/V solutions, AVB leverages Ethernet to deliver audio and video with predictable latency and precise synchronization. This maximizes the functionality of audio and video technology to deliver perfectly synced, crystal clear sound and picture, while eliminating cable complexity that can turn a simple remote presentation into an IT nightmare.

Ethernet-based AVB is rapidly becoming the solution of choice for global enterprises, delivering a virtual boardroom for executives based around the world, as well as for stadiums, arenas, and other entertainment venues that are looking to make bigger and better magic with every event.

Building Automation
Just as fuel economy standards are driving automobile manufacturers to adopt Ethernet as a way to create more energy efficient vehicles, facilities managers are likewise looking at Ethernet as a way to make buildings greener. As in the auto industry, part of the impetus for this eco-friendly move are the growing number of regulatory mandates and incentives regarding energy efficiency in new and updated commercial and residential facilities. However, the long-term reductions in OPEX costs that stem from improved energy efficiency are also playing a significant role in the adoption of technologies, like Ethernet, that enable it.

But going green is not the only reason facilities managers are turning to Ethernet. By centralizing a building's automation through Ethernet, facilities managers are able to monitor and manage a building's most critical systems, including security, lighting and HVAC via a single network, controlling access and ensuring that building occupants are comfortable in their environment. Moreover, Ethernet also offers easy connection to the Internet, giving building managers real-time access to data from anywhere in the system, and enabling them to make adjustments to any system remotely via a laptop computer or other connected device.

A Lean, Green Driving Machine
In October 2012, Hyundai announced plans to partner with Broadcom to wire its cars with Ethernet in order to unify several disparate systems - including the infotainment consoles, safety systems, ABS brakes, and GPS - into a single network. They are not alone.

For auto manufacturers, the advantages of Ethernet are immense. Not only will Ethernet reduce the complexity and cost of wiring a vehicle's many diverse systems, it will also considerably lighten the vehicle itself. Cars traditionally have required an immense array of cables to connect and configure all of these systems. In the near future, streamlined Ethernet will reduce costs, converge media communications, and reduce the weight of vehicles, ultimately boosting fuel efficiency and helping automakers achieve the federal fuel economy standard of 54.5 MPG by 2025.

Eyes in the Sky
Physical security is another area in which Ethernet is enabling significant advancements. From ensuring the safety of office buildings and banks with integrated alarms and sophisticated door locks, to protecting travelers at airports and train stations with surveillance cameras, physical security systems play a critical role in protecting people and property across the globe. However, as the complexity and sophistication of these systems grows with an increasing number of remotely connected devices and access points, streamlining management is rapidly becoming mission-critical.

Ethernet-based networking solutions centralize control, management and monitoring across multiple security devices, providing improved port access security and capacity. With Ethernet, security teams have centralized access and management capabilities over all devices and access points. With enhanced power capabilities enabled by Power over Ethernet (PoE+), devices with more advanced capabilities may now be connected and powered directly over the Ethernet network. Malfunctioning devices can be remotely tested and trouble-shooted, reducing the time and cost associated with repairs, and the entire system can be monitored in real time, helping to ensure the security of a facility and its occupants.

Conclusion
Ethernet is powering the systems that power your world, providing ease of use through interoperability between networking devices, reducing the need for complex network setup and management, offering a seamless, simple solution for hassle-free delivery of the applications that drive our everyday lives.

While the basic frame format of Ethernet has essentially remained the same, the technology has shown the ability to continuously adapt to support ever-increasing capabilities in ways that no other networking technology has demonstrated. On its 40th birthday, it's becoming increasingly apparent that Ethernet is everywhere.

More Stories By Derek Granath

Derek Granath is the senior director of product management at Extreme Networks where he leads the team responsible for product strategy and the roadmap for Extreme’s data center and enterprise networking platforms and solutions.

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


@ThingsExpo Stories
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life sett...
Successful digital transformation requires new organizational competencies and capabilities. Research tells us that the biggest impediment to successful transformation is human; consequently, the biggest enabler is a properly skilled and empowered workforce. In the digital age, new individual and collective competencies are required. In his session at 19th Cloud Expo, Bob Newhouse, CEO and founder of Agilitiv, drew together recent research and lessons learned from emerging and established compa...
The WebRTC Summit New York, to be held June 6-8, 2017, at the Javits Center in New York City, NY, announces that its Call for Papers is now open. Topics include all aspects of improving IT delivery by eliminating waste through automated business models leveraging cloud technologies. WebRTC Summit is co-located with 20th International Cloud Expo and @ThingsExpo. WebRTC is the future of browser-to-browser communications, and continues to make inroads into the traditional, difficult, plug-in web co...
WebRTC is the future of browser-to-browser communications, and continues to make inroads into the traditional, difficult, plug-in web communications world. The 6th WebRTC Summit continues our tradition of delivering the latest and greatest presentations within the world of WebRTC. Topics include voice calling, video chat, P2P file sharing, and use cases that have already leveraged the power and convenience of WebRTC.
20th Cloud Expo, taking place June 6-8, 2017, at the Javits Center in New York City, NY, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.
Extracting business value from Internet of Things (IoT) data doesn’t happen overnight. There are several requirements that must be satisfied, including IoT device enablement, data analysis, real-time detection of complex events and automated orchestration of actions. Unfortunately, too many companies fall short in achieving their business goals by implementing incomplete solutions or not focusing on tangible use cases. In his general session at @ThingsExpo, Dave McCarthy, Director of Products...
Businesses and business units of all sizes can benefit from cloud computing, but many don't want the cost, performance and security concerns of public cloud nor the complexity of building their own private clouds. Today, some cloud vendors are using artificial intelligence (AI) to simplify cloud deployment and management. In his session at 20th Cloud Expo, Ajay Gulati, Co-founder and CEO of ZeroStack, will discuss how AI can simplify cloud operations. He will cover the following topics: why clou...
The Internet of Things (IoT) promises to simplify and streamline our lives by automating routine tasks that distract us from our goals. This promise is based on the ubiquitous deployment of smart, connected devices that link everything from industrial control systems to automobiles to refrigerators. Unfortunately, comparatively few of the devices currently deployed have been developed with an eye toward security, and as the DDoS attacks of late October 2016 have demonstrated, this oversight can ...
DevOps is being widely accepted (if not fully adopted) as essential in enterprise IT. But as Enterprise DevOps gains maturity, expands scope, and increases velocity, the need for data-driven decisions across teams becomes more acute. DevOps teams in any modern business must wrangle the ‘digital exhaust’ from the delivery toolchain, "pervasive" and "cognitive" computing, APIs and services, mobile devices and applications, the Internet of Things, and now even blockchain. In this power panel at @...
Internet-of-Things discussions can end up either going down the consumer gadget rabbit hole or focused on the sort of data logging that industrial manufacturers have been doing forever. However, in fact, companies today are already using IoT data both to optimize their operational technology and to improve the experience of customer interactions in novel ways. In his session at @ThingsExpo, Gordon Haff, Red Hat Technology Evangelist, will share examples from a wide range of industries – includin...
"We build IoT infrastructure products - when you have to integrate different devices, different systems and cloud you have to build an application to do that but we eliminate the need to build an application. Our products can integrate any device, any system, any cloud regardless of protocol," explained Peter Jung, Chief Product Officer at Pulzze Systems, in this SYS-CON.tv interview at @ThingsExpo, held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York. 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 June 6-8, 2017, at the Javits Center in New York City, New York, is co-located with 20th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry p...
"We're a cybersecurity firm that specializes in engineering security solutions both at the software and hardware level. Security cannot be an after-the-fact afterthought, which is what it's become," stated Richard Blech, Chief Executive Officer at Secure Channels, in this SYS-CON.tv interview at @ThingsExpo, held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
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.
The IoT is changing the way enterprises conduct business. In his session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, discussed how businesses can gain an edge over competitors by empowering consumers to take control through IoT. He cited examples such as a Washington, D.C.-based sports club that leveraged IoT and the cloud to develop a comprehensive booking system. He also highlighted how IoT can revitalize and restore outdated business models, making them profitable ...
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...
"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.
The Internet of Things will challenge the status quo of how IT and development organizations operate. Or will it? Certainly the fog layer of IoT requires special insights about data ontology, security and transactional integrity. But the developmental challenges are the same: People, Process and Platform and how we integrate our thinking to solve complicated problems. In his session at 19th Cloud Expo, Craig Sproule, CEO of Metavine, demonstrated how to move beyond today's coding paradigm and sh...
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.