Click here to close now.


Java IoT Authors: Elizabeth White, Liz McMillan, AppDynamics Blog, Adrian Bridgwater, Flint Brenton

Related Topics: SDN Journal, Java IoT, Linux Containers, Containers Expo Blog, @CloudExpo, Cloud Security

SDN Journal: Blog Feed Post

Networking: CapEx, OpEx, and… In-App Purchases?

The fact that the ’S’ in SDN stands for software is reason enough for people to look beyond the chassis

From a cost perspective, the networking dialogue is dominated by CapEx. Acquisition costs for new networking gear have historically been tied to hardware, and despite the relatively recent rise of bare metal switching, networking hardware remains a high-stakes business. But SDN is changing this dynamic in potentially significant ways.

The first point to clarify when talking about CapEx is that CapEx does not necessarily mean hardware (at least not the way that most people mean). While there is a strict financial definition for CapEx, in the networking industry it has become shorthand for Procurement Costs. Because networking solutions have been predominantly monetized through hardware, we associate procurement costs with hardware, but this is changing.

The fact that the ’S’ in SDN stands for software is reason enough for people to look beyond the chassis. But the reality is that while vendors have monetized the hardware, the value has been increasingly moving to the software side for more than a decade. So long as everyone was selling hardware, it didn’t really matter that much whether the cost was tied to the hardware or the software, so we have been a little bit lazy collectively in determining a deliberate pricing mix.

More recently, however, there have been additional solutions that are offered entirely through software. With virtual networking devices, for example, there is no physical hardware (unless you count the servers and the network that connects the servers). A common sales tactic for these types of solutions is to point out how expensive physical solutions are. Why pay for all that sheet metal when you can get the same functionality in a virtual form factor? Of course, you are not really paying for the sheet metal; your check also pays for the software and all the features that go into that sheet metal. But the argument is pretty compelling.

The point here is that the only thing that really matters is how much you pay for the whole solution. Whether the price is affixed to hardware or software is an accounting detail – important for some people, but not really the most important thing for the majority of buyers. Rather than calling it CapEx, we ought to be referring more broadly to procurement or acquisition costs. All in, Solution A costs X dollars to bring in house, and Solution B costs Y dollars.

This would certainly simplify the conversation some. But even then, it isn’t all about procurement costs anymore either.

Depending on the solution, the procurement costs account for roughly one-third of the total cost of ownership. The remaining two-thirds of the cost is ongoing operating expense (power, cooling, space, management, support, and so on). The models here for most solutions start to get pretty squishy. While we can fairly formulaically determine things like power, space, and support, when it comes to estimating the cost of managing a device, the models are so dependent on uncontrollable things that they border on useless. And even when the models are sound, most companies have not sufficiently instrumented their network operations to really know what they are spending.

But just because it is difficult to model OpEx does not mean that network teams should ignore it.

If there is one thing that the gaming industry has taught us, it is that there are all kinds of creative ways to separate someone from their money. In the early days of video games, 100% of the cost was procurement cost. After you bought the install media, you had paid everything you were ever going to pay. Before long, some of the more popular games figured out that they could lower initial costs (make the barrier to entry lower) and then charge for ongoing use through subscriptions.

As the networking world adjusts the pricing mix – associating more of the cost with the software – we should expect that charge models will mirror what we have seen on the consumer side. It is not a big stretch (and in fact already happening) to see massive up-front hardware costs replaced with more palatable hardware pricing combined with either higher software or potentially support costs. This has the dual benefit of making it easier for customers to select a vendor, and creating annuities for said vendor.

But the evolution of game pricing models did not end with subscriptions.

For anyone who has gotten sucked into the hell that is Candy Crush, you are already well aware of in-app purchases. The initial game is free, but if you want to get a special advantage or unlock a level, you can make an in-app purchase. They have cleverly priced the in-app purchases to feel like you are hardly spending anything. It’s less than a dollar. I should just go ahead and get that spotted donut thingy! Of course, by the time you add up all those just a dollar moments, you end up paying far more than you ever would have up front.

The magic of this type of pricing is that most of this is not really known up front. When you first get Candy Crush, you don’t really think you are going to buy the special extras. And Candy Crush doesn’t tell you that the levels get progressively harder to the point that they are nigh impossible without a little extra help.

Before you write this off as not applicable to networking, consider a few points.

First, despite the huge open source push, there are still a lot of companies pursuing commercial grade versions of the otherwise free software. Sure, you might buy into the open source controller, but if you need the networking version of the spotted donut thing, what do you do? This is essentially the networking equivalent of the in-app purchase. Call it the in-arch purchase. Once you buy into a particular architecture, the switching costs are prohibitively high. If you have to pay more for the commercial software, can you really say no?

Second, some of the tiered pricing models that are taking root make it more difficult to accurately model ongoing license costs. If you are not thinking about how the costs will scale with the number of ports, users, VMs, or whatever, you might find out down the road that your solution is contributing more ongoing costs than anticipated. For example, buying one VM from Amazon might seem easy enough, but what if you need thousands? It doesn’t stay cheap forever.

Maybe the in-arch costs are just extra features or capabilities. Or ongoing support and services. Whatever the source, these types of costs contribute to the ongoing operating expenses. And because the primary purchasing criterion is CapEx (procurement costs), burying some of these costs a little later in the product lifecycle and making them a bit smaller in magnitude (but larger in volume) will be attractive.

The punch line here is that we are on the cusp of a change in monetization strategies. You might think that pricing and costs will be transparent, but has the networking community given us a real reason to believe that to date? If you think so, consider this: why do buyers celebrate 50% discounts? It’s because pricing is ridiculously obfuscated in this industry. Until we all start expecting more, I just don’t know why this would change.

Along those lines, my colleague Bill Koss posted some facts about Plexxi costs. In the interest of transparency, it’s worth taking a look here.

[Today’s fun fact: The wettest spot in the world is located on the island of Kauai. Mt. Waialeale consistently records rainfall at the rate of nearly 500 inches per year. That’s enough so drown 7 6-foot-tall men standing on each other’s heads.]

The post Networking: CapEx, OpEx, and… In-App Purchases? appeared first on Plexxi.

Read the original blog entry...

More Stories By Michael Bushong

The best marketing efforts leverage deep technology understanding with a highly-approachable means of communicating. Plexxi's Vice President of Marketing Michael Bushong has acquired these skills having spent 12 years at Juniper Networks where he led product management, product strategy and product marketing organizations for Juniper's flagship operating system, Junos. Michael spent the last several years at Juniper leading their SDN efforts across both service provider and enterprise markets. Prior to Juniper, Michael spent time at database supplier Sybase, and ASIC design tool companies Synopsis and Magma Design Automation. Michael's undergraduate work at the University of California Berkeley in advanced fluid mechanics and heat transfer lend new meaning to the marketing phrase "This isn't rocket science."

@ThingsExpo Stories
The Internet of Things (IoT) is growing rapidly by extending current technologies, products and networks. By 2020, Cisco estimates there will be 50 billion connected devices. Gartner has forecast revenues of over $300 billion, just to IoT suppliers. Now is the time to figure out how you’ll make money – not just create innovative products. With hundreds of new products and companies jumping into the IoT fray every month, there’s no shortage of innovation. Despite this, McKinsey/VisionMobile data shows "less than 10 percent of IoT developers are making enough to support a reasonably sized team....
Most of the IoT Gateway scenarios involve collecting data from machines/processing and pushing data upstream to cloud for further analytics. The gateway hardware varies from Raspberry Pi to Industrial PCs. The document states the process of allowing deploying polyglot data pipelining software with the clear notion of supporting immutability. In his session at @ThingsExpo, Shashank Jain, a development architect for SAP Labs, discussed the objective, which is to automate the IoT deployment process from development to production scenarios using Docker containers.
Just over a week ago I received a long and loud sustained applause for a presentation I delivered at this year’s Cloud Expo in Santa Clara. I was extremely pleased with the turnout and had some very good conversations with many of the attendees. Over the next few days I had many more meaningful conversations and was not only happy with the results but also learned a few new things. Here is everything I learned in those three days distilled into three short points.
DevOps is about increasing efficiency, but nothing is more inefficient than building the same application twice. However, this is a routine occurrence with enterprise applications that need both a rich desktop web interface and strong mobile support. With recent technological advances from Isomorphic Software and others, rich desktop and tuned mobile experiences can now be created with a single codebase – without compromising functionality, performance or usability. In his session at DevOps Summit, Charles Kendrick, CTO and Chief Architect at Isomorphic Software, demonstrated examples of com...
As organizations realize the scope of the Internet of Things, gaining key insights from Big Data, through the use of advanced analytics, becomes crucial. However, IoT also creates the need for petabyte scale storage of data from millions of devices. A new type of Storage is required which seamlessly integrates robust data analytics with massive scale. These storage systems will act as “smart systems” provide in-place analytics that speed discovery and enable businesses to quickly derive meaningful and actionable insights. In his session at @ThingsExpo, Paul Turner, Chief Marketing Officer at...
In his keynote at @ThingsExpo, Chris Matthieu, Director of IoT Engineering at Citrix and co-founder and CTO of Octoblu, focused on building an IoT platform and company. He provided a behind-the-scenes look at Octoblu’s platform, business, and pivots along the way (including the Citrix acquisition of Octoblu).
In his General Session at 17th Cloud Expo, Bruce Swann, Senior Product Marketing Manager for Adobe Campaign, explored the key ingredients of cross-channel marketing in a digital world. Learn how the Adobe Marketing Cloud can help marketers embrace opportunities for personalized, relevant and real-time customer engagement across offline (direct mail, point of sale, call center) and digital (email, website, SMS, mobile apps, social networks, connected objects).
With all the incredible momentum behind the Internet of Things (IoT) industry, it is easy to forget that not a single CEO wakes up and wonders if “my IoT is broken.” What they wonder is if they are making the right decisions to do all they can to increase revenue, decrease costs, and improve customer experience – effectively the same challenges they have always had in growing their business. The exciting thing about the IoT industry is now these decisions can be better, faster, and smarter. Now all corporate assets – people, objects, and spaces – can share information about themselves and thei...
Two weeks ago (November 3-5), I attended the Cloud Expo Silicon Valley as a speaker, where I presented on the security and privacy due diligence requirements for cloud solutions. Cloud security is a topical issue for every CIO, CISO, and technology buyer. Decision-makers are always looking for insights on how to mitigate the security risks of implementing and using cloud solutions. Based on the presentation topics covered at the conference, as well as the general discussions heard between sessions, I wanted to share some of my observations on emerging trends. As cyber security serves as a fou...
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, exploreed the current state of IoT connectivity and review key trends and technology requirements that will drive the Internet of Things from hype to reality.
The cloud. Like a comic book superhero, there seems to be no problem it can’t fix or cost it can’t slash. Yet making the transition is not always easy and production environments are still largely on premise. Taking some practical and sensible steps to reduce risk can also help provide a basis for a successful cloud transition. A plethora of surveys from the likes of IDG and Gartner show that more than 70 percent of enterprises have deployed at least one or more cloud application or workload. Yet a closer inspection at the data reveals less than half of these cloud projects involve production...
Countless business models have spawned from the IaaS industry – resell Web hosting, blogs, public cloud, and on and on. With the overwhelming amount of tools available to us, it's sometimes easy to overlook that many of them are just new skins of resources we've had for a long time. In his general session at 17th Cloud Expo, Harold Hannon, Sr. Software Architect at SoftLayer, an IBM Company, broke down what we have to work with, discussed the benefits and pitfalls and how we can best use them to design hosted applications.
Discussions of cloud computing have evolved in recent years from a focus on specific types of cloud, to a world of hybrid cloud, and to a world dominated by the APIs that make today's multi-cloud environments and hybrid clouds possible. In this Power Panel at 17th Cloud Expo, moderated by Conference Chair Roger Strukhoff, panelists addressed the importance of customers being able to use the specific technologies they need, through environments and ecosystems that expose their APIs to make true change and transformation possible.
Microservices are a very exciting architectural approach that many organizations are looking to as a way to accelerate innovation. Microservices promise to allow teams to move away from monolithic "ball of mud" systems, but the reality is that, in the vast majority of organizations, different projects and technologies will continue to be developed at different speeds. How to handle the dependencies between these disparate systems with different iteration cycles? Consider the "canoncial problem" in this scenario: microservice A (releases daily) depends on a couple of additions to backend B (re...
Container technology is shaping the future of DevOps and it’s also changing the way organizations think about application development. With the rise of mobile applications in the enterprise, businesses are abandoning year-long development cycles and embracing technologies that enable rapid development and continuous deployment of apps. In his session at DevOps Summit, Kurt Collins, Developer Evangelist at, examined how Docker has evolved into a highly effective tool for application delivery by allowing increasingly popular Mobile Backend-as-a-Service (mBaaS) platforms to quickly crea...
Too often with compelling new technologies market participants become overly enamored with that attractiveness of the technology and neglect underlying business drivers. This tendency, what some call the “newest shiny object syndrome” is understandable given that virtually all of us are heavily engaged in technology. But it is also mistaken. Without concrete business cases driving its deployment, IoT, like many other technologies before it, will fade into obscurity.
We all know that data growth is exploding and storage budgets are shrinking. Instead of showing you charts on about how much data there is, in his General Session at 17th Cloud Expo, Scott Cleland, Senior Director of Product Marketing at HGST, showed how to capture all of your data in one place. After you have your data under control, you can then analyze it in one place, saving time and resources.
The Internet of Things is clearly many things: data collection and analytics, wearables, Smart Grids and Smart Cities, the Industrial Internet, and more. Cool platforms like Arduino, Raspberry Pi, Intel's Galileo and Edison, and a diverse world of sensors are making the IoT a great toy box for developers in all these areas. In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists discussed what things are the most important, which will have the most profound effect on the world, and what should we expect to see over the next couple of years.
Growth hacking is common for startups to make unheard-of progress in building their business. Career Hacks can help Geek Girls and those who support them (yes, that's you too, Dad!) to excel in this typically male-dominated world. Get ready to learn the facts: Is there a bias against women in the tech / developer communities? Why are women 50% of the workforce, but hold only 24% of the STEM or IT positions? Some beginnings of what to do about it! In her Day 2 Keynote at 17th Cloud Expo, Sandy Carter, IBM General Manager Cloud Ecosystem and Developers, and a Social Business Evangelist, wil...
PubNub has announced the release of BLOCKS, a set of customizable microservices that give developers a simple way to add code and deploy features for realtime apps.PubNub BLOCKS executes business logic directly on the data streaming through PubNub’s network without splitting it off to an intermediary server controlled by the customer. This revolutionary approach streamlines app development, reduces endpoint-to-endpoint latency, and allows apps to better leverage the enormous scalability of PubNub’s Data Stream Network.