|By Esmeralda Swartz||
|June 29, 2014 09:00 AM EDT||
In my last blog, I looked at the evolution of technology as we move to virtualization. What will this new development mean for business models, industry developments and industry players?
Virtualization means that everything will run on commodity hardware - the same as the rest of the commercial world. No proprietary equipment, just generic devices and servers running software. Who will build the data centers? Probably the same set of companies that build data centers for everyone else. That is, not necessarily network equipment companies or phone companies.
Who will write the software? Presumably the network equipment companies, at first. But the cost of entry into a software-driven industry is much lower than the cost of entry into a hardware-dominated industry. Mass-producing software is far less expensive than mass-producing hardware, so new players will rapidly emerge and some of them will prosper. Just as likely, some of the existing players will not. An industry with thousands of large, medium and small companies has different dynamics than an industry dominated by a few giants.
Will communications service providers (CSPs) get into the software business? They understand how networks work, and the move to virtualization provides a new playing field in which CSPs stand as good a chance as any of creating new, reliable and secure software. Why shouldn't the CSPs work together in a sort of almost-open-source movement, share their products and services and reap the financial benefits?
And then who will design the networks and do the network capacity planning? Ultimately, the network will do most of that itself. Just as it is possible to write code that writes more code according to rules, it is possible to write code within the network that not only manages the traffic, but identifies when and where new capacity is needed, and installs itself in the newly activated devices. Where do those devices and servers come from? Anywhere; they are generic, standardized and commoditized.
Who will create network capacity by actually placing the building blocks in position? Some humans may do this, or maybe robots, but they don't need to work for the phone company. They could work for a sub-contractor or one of the companies that today we think of as equipment vendors. Or perhaps that is a whole new industry, in the same way house builders don't have to make bricks, or be architects, real estate agents or landlords. They just build and sell.
So who will actually own the network assets? It could be anyone, even a company that has no actual end users as customers. Virtualization, and all that goes with it, will make it possible to own network assets, and to offer those assets as capacity for others to rent. That capacity could then be used by whatever CSP needs it most at the time, and is willing to pay for it.
CSPs will both own and rent capacity, or rather their automated agents will do so on their behalf, guided by rules that will be developed initially by human coders, but which will evolve and be optimized by more software. And the fact that all network capability can be addressed by anyone with access means that we could end up with a rich network of niche relationships, with services appearing and disappearing like twinkling stars.
Users of the network today are somewhat imprisoned: they have limited choices of service providers and services. It may be in the interests of CSPs to keep it that way for a while, but ultimately the capabilities of the technology will create a completely new type of customer. The Internet has shown us the model: people can go almost anywhere they want to. But let's not confuse "The Internet" with "The Network." The global telecommunications network is bigger than the Internet, and actually contains it. It is this larger, all-containing global network that is being virtualized by network functions virtualization (NFV) and software-defined networking (SDN). Soon the flexibility and power created by this move to virtualization will spawn all sorts of new services driven by whoever wants them and is willing to pay their share for capacity. The Internet as we know it will be just one particular mode of networking. NFV and SDN can, and probably will, lead to a multiplicity of Internet-like services, both competing and collaborating, with different purposes and philosophies. Some of those exist just now, in the form of commercial, governmental and academic intranets, but we should expect more when anyone can address the network, define the necessary capabilities and use them as needed. These individuals can also sell them to others with any type of charging arrangement: charging for time or for capacity used, by content consumed, or subscription by the hour, the year or the second. And if you need a content delivery network, you can rent space on those built by others, independent of other business relationships you might have. Or you can build one yourself.
So monthly bills? Well, remember the hansom cabriolet? It's cute, but not what we need today.
What other business processes may soon become outdated? Let us know on Twitter.
If you are new to Python, you might be confused about the different versions that are available. Although Python 3 is the latest generation of the language, many programmers still use Python 2.7, the final update to Python 2, which was released in 2010. There is currently no clear-cut answer to the question of which version of Python you should use; the decision depends on what you want to achieve. While Python 3 is clearly the future of the language, some programmers choose to remain with Py...
Oct. 6, 2015 04:00 PM EDT Reads: 156
SYS-CON Events announced today that G2G3 will exhibit at SYS-CON's @DevOpsSummit Silicon Valley, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Based on a collective appreciation for user experience, design, and technology, G2G3 is uniquely qualified and motivated to redefine how organizations and people engage in an increasingly digital world.
Oct. 6, 2015 03:30 PM EDT Reads: 308
“All our customers are looking at the cloud ecosystem as an important part of their overall product strategy. Some see it evolve as a multi-cloud / hybrid cloud strategy, while others are embracing all forms of cloud offerings like PaaS, IaaS and SaaS in their solutions,” noted Suhas Joshi, Vice President – Technology, at Harbinger Group, in this exclusive Q&A with Cloud Expo Conference Chair Roger Strukhoff.
Oct. 6, 2015 02:45 PM EDT Reads: 363
Opinions on how best to package and deliver applications are legion and, like many other aspects of the software world, are subject to recurring trend cycles. On the server-side, the current favorite is container delivery: a “full stack” approach in which your application and everything it needs to run are specified in a container definition. That definition is then “compiled” down to a container image and deployed by retrieving the image and passing it to a container runtime to create a running...
Oct. 6, 2015 12:45 PM EDT Reads: 127
Clearly the way forward is to move to cloud be it bare metal, VMs or containers. One aspect of the current public clouds that is slowing this cloud migration is cloud lock-in. Every cloud vendor is trying to make it very difficult to move out once a customer has chosen their cloud. In his session at 17th Cloud Expo, Naveen Nimmu, CEO of Clouber, Inc., will advocate that making the inter-cloud migration as simple as changing airlines would help the entire industry to quickly adopt the cloud wit...
Oct. 6, 2015 12:30 PM EDT Reads: 573
As the world moves towards more DevOps and microservices, application deployment to the cloud ought to become a lot simpler. The microservices architecture, which is the basis of many new age distributed systems such as OpenStack, NetFlix and so on, is at the heart of Cloud Foundry - a complete developer-oriented Platform as a Service (PaaS) that is IaaS agnostic and supports vCloud, OpenStack and AWS. In his session at 17th Cloud Expo, Raghavan "Rags" Srinivas, an Architect/Developer Evangeli...
Oct. 6, 2015 12:15 PM EDT
Culture is the most important ingredient of DevOps. The challenge for most organizations is defining and communicating a vision of beneficial DevOps culture for their organizations, and then facilitating the changes needed to achieve that. Often this comes down to an ability to provide true leadership. 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 ab...
Oct. 6, 2015 11:00 AM EDT Reads: 847
Apps and devices shouldn't stop working when there's limited or no network connectivity. Learn how to bring data stored in a cloud database to the edge of the network (and back again) whenever an Internet connection is available. In his session at 17th Cloud Expo, Bradley Holt, Developer Advocate at IBM Cloud Data Services, will demonstrate techniques for replicating cloud databases with devices in order to build offline-first mobile or Internet of Things (IoT) apps that can provide a better, ...
Oct. 6, 2015 10:45 AM EDT Reads: 446
Despite all the talk about public cloud services and DevOps, you would think the move to cloud for enterprises is clear and simple. But in a survey of almost 1,600 IT decision makers across the USA and Europe, the state of the cloud in enterprise today is still fraught with considerable frustration. The business case for apps in the real world cloud is hybrid, bimodal, multi-platform, and difficult. Download this report commissioned by NTT Communications to see the insightful findings – registra...
Oct. 6, 2015 10:00 AM EDT Reads: 210
Application availability is not just the measure of “being up”. Many apps can claim that status. Technically they are running and responding to requests, but at a rate which users would certainly interpret as being down. That’s because excessive load times can (and will be) interpreted as “not available.” That’s why it’s important to view ensuring application availability as requiring attention to all its composite parts: scalability, performance, and security.
Oct. 6, 2015 09:00 AM EDT Reads: 347
SYS-CON Events announced today that HPM Networks 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. For 20 years, HPM Networks has been integrating technology solutions that solve complex business challenges. HPM Networks has designed solutions for both SMB and enterprise customers throughout the San Francisco Bay Area.
Oct. 6, 2015 09:00 AM EDT Reads: 566
There once was a time when testers operated on their own, in isolation. They’d huddle as a group around the harsh glow of dozens of CRT monitors, clicking through GUIs and recording results. Anxiously, they’d wait for the developers in the other room to fix the bugs they found, yet they’d frequently leave the office disappointed as issues were filed away as non-critical. These teams would rarely interact, save for those scarce moments when a coder would wander in needing to reproduce a particula...
Oct. 6, 2015 08:45 AM EDT Reads: 258
What Is Emergent About Emergent Architecture? By @TheEbizWizard | @DevOpsSummit #DevOps #BigData #API
All we need to do is have our teams self-organize, and behold! Emergent design and/or architecture springs up out of the nothingness! If only it were that easy, right? I follow in the footsteps of so many people who have long wondered at the meanings of such simple words, as though they were dogma from on high. Emerge? Self-organizing? Profound, to be sure. But what do we really make of this sentence?
Oct. 6, 2015 08:00 AM EDT Reads: 378
As we increasingly rely on technology to improve the quality and efficiency of our personal and professional lives, software has become the key business differentiator. Organizations must release software faster, as well as ensure the safety, security, and reliability of their applications. The option to make trade-offs between time and quality no longer exists—software teams must deliver quality and speed. To meet these expectations, businesses have shifted from more traditional approaches of d...
Oct. 6, 2015 07:45 AM EDT Reads: 154
Information overload has infiltrated our lives. From the amount of news available and at our fingertips 24/7, to the endless choices we have when making a simple purchase, to the quantity of emails we receive on a given day, it’s increasingly difficult to sift out the details that really matter. When you envision your cloud monitoring system, the same thinking applies. We receive a lot of useless data that gets fed into the system, and the reality is no one in IT or DevOps has the time to manu...
Oct. 6, 2015 07:00 AM EDT Reads: 489
Last month, my partners in crime – Carmen DeArdo from Nationwide, Lee Reid, my colleague from IBM and I wrote a 3-part series of blog posts on DevOps.com. We titled our posts the Simple Math, Calculus and Art of DevOps. I would venture to say these are must-reads for any organization adopting DevOps. We examined all three ascpects – the Cultural, Automation and Process improvement side of DevOps. One of the key underlying themes of the three posts was the need for Cultural change – things like t...
Oct. 6, 2015 04:15 AM EDT Reads: 274
It is with great pleasure that I am able to announce that Jesse Proudman, Blue Box CTO, has been appointed to the position of IBM Distinguished Engineer. Jesse is the first employee at Blue Box to receive this honor, and I’m quite confident there will be more to follow given the amazing talent at Blue Box with whom I have had the pleasure to collaborate. I’d like to provide an overview of what it means to become an IBM Distinguished Engineer.
Oct. 6, 2015 03:45 AM EDT Reads: 126
I’ve been thinking a bit about microservices (μServices) recently. My immediate reaction is to think: “Isn’t this just yet another new term for the same stuff, Web Services->SOA->APIs->Microservices?” Followed shortly by the thought, “well yes it is, but there are some important differences/distinguishing factors.” Microservices is an evolutionary paradigm born out of the need for simplicity (i.e., get away from the ESB) and alignment with agile (think DevOps) and scalable (think Containerizati...
Oct. 6, 2015 03:00 AM EDT Reads: 2,459
The cloud has reached mainstream IT. Those 18.7 million data centers out there (server closets to corporate data centers to colocation deployments) are moving to the cloud. In his session at 17th Cloud Expo, Achim Weiss, CEO & co-founder of ProfitBricks, will share how two companies – one in the U.S. and one in Germany – are achieving their goals with cloud infrastructure. More than a case study, he will share the details of how they prioritized their cloud computing infrastructure deployments ...
Oct. 6, 2015 03:00 AM EDT Reads: 675
DevOps Summit at Cloud Expo 2014 Silicon Valley was a terrific event for us. The Qubell booth was crowded on all three days. We ran demos every 30 minutes with folks lining up to get a seat and usually standing around. It was great to meet and talk to over 500 people! My keynote was well received and so was Stan's joint presentation with RingCentral on Devops for BigData. I also participated in two Power Panels – ‘Women in Technology’ and ‘Why DevOps Is Even More Important than You Think,’ both ...
Oct. 6, 2015 02:00 AM EDT Reads: 8,588