Software Defined Networking - "The Biggest Thing Since Ethernet"

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Latest Articles from SDN Journal
SYS-CON Events announced today that Cloudistics, an on-premises cloud computing company, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Cloudistics delivers a complete pub...
Niagara Networks exhibited at the 19th International Cloud Expo, which took place at the Santa Clara Convention Center in Santa Clara, CA, in November 2016. Niagara Networks offers the highest port-density systems, and the most complete Next-Generation Network Visibility systems includ...
BYOD. IoT. Cloud computing. DevOps. IT professionals today have more demands (and more acronyms) on their time than ever. Application development and delivery are changing rapidly and increasing in complexity, revealing the limitations of traditional DNS approaches in achieving modern ...
The Software Defined Data Center (SDDC), which enables organizations to seamlessly run in a hybrid cloud model (public + private cloud), is here to stay. IDC estimates that the software-defined networking market will be valued at $3.7 billion by 2016. Security is a key component and be...
In the last year or so, we have seen burgeoning trends like software-defined networking (SDN), open source-based automation, the Internet of Things (IoT), and the continuing rise of hybrid IT dramatically impact traditional networking. Long gone are the days of being a router jockey. W...
Software-defined infrastructure (SDI) is one of the most popular and ongoing trends within datacenters and cloud environments leading to better infrastructure flexibility by developing the infrastructure based on scripts respectively source code. However, SDIs are more and more becomin...
Recently I found in my inbox a link to a piece 6 Dashboards for Managing Every Modern Data Center that caught my attention. I was hoping to see who the six different dashboard solutions were instead of finding list of dashboard considerations for modern data centers and data infrastruc...
A few years ago a popular industry buzzword term theme included server less and hardware less. It turns out, serverless BS (SLBS) and hardware less are still trendy, and while some might view the cloud or software-defined data center (SDDC) virtualization, or IoT folks as the culprits,...
Enterprise networks are complex. Moreover, they were designed and deployed to meet a specific set of business requirements at a specific point in time. But, the adoption of cloud services, new business applications and intensifying security policies, among other factors, require IT org...
Although it has gained significant traction in the consumer space, IoT is still in the early stages of adoption in enterprises environments. However, many companies are working on initiatives like Industry 4.0 that includes IoT as one of the key disruptive technologies expected to resh...
"Qosmos has launched L7Viewer, a network traffic analysis tool, so it analyzes all the traffic between the virtual machine and the data center and the virtual machine and the external world," stated Sebastien Synold, Product Line Manager at Qosmos, in this SYS-CON.tv interview at 19th ...
With over 720 million Internet users and 40–50% CAGR, the Chinese Cloud Computing market has been booming. When talking about cloud computing, what are the Chinese users of cloud thinking about? What is the most powerful force that can push them to make the buying decision? How to tap ...
Fact: storage performance problems have only gotten more complicated, as applications not only have become largely virtualized, but also have moved to cloud-based infrastructures. Storage performance in virtualized environments isn’t just about IOPS anymore. Instead, you need to guaran...
When we talk about the impact of BYOD and BYOA and the Internet of Things, we often focus on the impact on data center architectures. That's because there will be an increasing need for authentication, for access control, for security, for application delivery as the number of potentia...
Qosmos, the market leader for IP traffic classification and network intelligence technology, has announced that it will launch the Launch L7 Viewer at CloudExpo | @ThingsExpo Silicon Valley, being held November 1 – 3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. The L...
In his session at Cloud Expo, Robert Cohen, an economist and senior fellow at the Economic Strategy Institute, will provide economic scenarios that describe how the rapid adoption of software-defined everything including cloud services, SDDC and open networking will change GDP, industr...
IT planning is an imprecise science that allows IT experts to increase the flexibility and agility of IT environments while reducing the bottom line. In an ideal world, where time and budget are not limiting factors, upgrading an organization's infrastructure happens on an ongoing, as-...
Bridging the divide between legacy storage and new data management platforms could constrain IT organizations and budgets and could prevent the utilization of cost-effective scalable storage infrastructures. But, businesses can avoid some of these constrains by evaluating their storage...
Ixia (Nasdaq: XXIA) has announced that NoviFlow Inc.has deployed IxNetwork® to validate the company’s designs and accelerate the delivery of its proven, reliable products. Based in Montréal, NoviFlow Inc. supports network carriers, hyperscale data center operators, and enterprises see...
To paraphrase someone famous, "The definition of insanity is to do something the same way over and over again and expect a different result". Humans are creatures of habit and when it comes to storage, old habits die hard. Why do we continue to put our faith in legacy storage provide...
SYS-CON Events announced today that FalconStor Software® Inc., a 15-year innovator of software-defined storage solutions, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. FalconStor Software®,...
Enterprise networks are complex. Moreover, they were designed and deployed to meet a specific set of business requirements at a specific point in time. But, the adoption of cloud services, new business applications and intensifying security policies, among other factors, require IT org...
SYS-CON Events announced today that Formation Data Systems, a company revolutionizing enterprise storage, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Formation Data Systems enables organi...
Storage is moving to flash, and flash is getting faster, so people keep asking me why I keep talking about latency as if there is a problem. Isn’t faster flash going to just make everything faster? Won’t “the rising tide lift all boats”? Flash media as a storage media is indeed “fas...
Early (very early, in fact) in the rise of SDN there were many discussions around scalability. Not of the data plane, but of the control (management) plane. Key to this discussion was the rate at which SDN-enabled network devices, via OpenFlow, could perform “inserts”. That is, how man...
SDN, or software-defined networking, caught on fast among cloud service providers and hyperscale data centers, but enterprises have been slow to embrace these products. This article looks at a few of the obstacles SDN will need to hurdle before gaining mass acceptance among enterprise...
Let’s face it, embracing new storage technologies, capabilities and upgrading to new hardware often adds complexity and increases costs. In his session at 18th Cloud Expo, Seth Oxenhorn, Vice President of Business Development & Alliances at FalconStor, will discuss how a truly hetero...
Everyone talks about continuous integration and continuous delivery but those are just two ends of the pipeline. In the middle of DevOps is continuous testing (CT), and many organizations are struggling to implement continuous testing effectively. After all, without continuous testing ...
In my last post I discussed how all major business models are facing a software-enterprise threat, and that IT will need to tackle this head on in order for businesses to remain successful. However: how can previous generation businesses ACTUALLY succeed in this new software-defined w...
SYS-CON Events announced today that Key Information Systems, Inc. (KeyInfo), a leading cloud and infrastructure provider offering integrated solutions to enterprises, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Con...
As Marc Andreessen says software is eating the world. Everything is rapidly moving toward being software-defined – from our phones and cars through our washing machines to the datacenter. However, there are larger challenges when implementing software defined on a larger scale - when b...
Software-Defined Networking (SDN) is one of the most interesting developments in networking to emerge in the last decade. The potential to establish a simplified infrastructure and leverage software to dynamically modify existing flow characteristics has the potential to address many c...
Software-defined networking (SDN) and network functions virtualization (NFV) are still young in their deployment cycles. The industry is still developing operational experience about the agility SDN and NFV can offer as an evolution of network architecture and how to develop and manage...
What do a firewall and a fortress have in common? They are no longer strong enough to protect the valuables housed inside. Like the walls of an old fortress, the cracks in the firewall are allowing the bad guys to slip in - unannounced and unnoticed. By the time these thieves get in, t...
Fundamentally, SDN is still mostly about network plumbing. While plumbing may be useful to tinker with, what you can do with your plumbing is far more intriguing. A rigid interpretation of SDN confines it to Layers 2 and 3, and that's reasonable. But SDN opens opportunities for novel c...
Software Defined Storage provides many benefits for customers including agility, flexibility, faster adoption of new technology and cost effectiveness. However, for IT organizations it can be challenging and complex to build your Enterprise Grade Storage from software. In his session...
Amazon and Google have built software-defined data centers (SDDCs) that deliver massively scalable services with great efficiency. Yet, building SDDCs has proven to be a near impossibility for companies without hyper-scale resources. In his session at 15th Cloud Expo, David Cauthron,...
We are all here because we are sold on the transformative promise of The Cloud. But what good is all of this ephemeral, on-demand infrastructure if your usage doesn't actually improve the agility and speed of your business? How must Operations adapt in order to avoid stifling your Clou...
People will tell you that ‘software is eating the world’. It’s a good line and it has a good degree of truth in it, so it’s one of those terms that tends to get repeated. A more accurate statement might be: ‘software is eating into the core operational mechanics of the business world ...
Operationalizing the network continues to be a driving force behind DevOps and SDN. The ability to solve real problems using programmability to automate and orchestrate infrastructure provisioning and configuration across the application release process remains the hope for many intere...