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IoT Expo: Article

Internet of Things: M2M and Big Data: Rise of the Machines

Don’t Worry – It’s a Good Thing!

Science fiction films abound that warn of machines taking control and wreaking havoc on the human race. "2001: A Space Odyssey," "War Games" and "I, Robot" are just a few of the titles that propose what might happen if we hand too much power over to intelligent, interconnected machines.

Decades after the first cautionary tale, the world's machines are more intelligent and more interconnected than even science fiction authors could have predicted. Machine to Machine (M2M) communication and the mobile revolution have led to the phenomenon of Big Data, an influx of structured and unstructured data at volumes and velocities never before heard of. The insightful analysis of all that data is proving to be a blessing to humanity, not the threat that many feared. M2M and Big Data Analytics can help reduce costs and create competitive advantage for a wide variety of businesses.

What Is M2M?
M2M refers to systems and technologies that make it possible for networked devices to exchange information and perform actions on their own, without (or with minimal) human intervention. Gathering sensor data from devices, analyzing it and using it to exercise more intelligent control can drive better outcomes. Everyday examples include:

Smart meters, coupled with predictive analytics, enable utility companies to predict demand patterns, automatically adjust to meet peak demand and avoid over-production when demand is low.

Remote medical sensors can monitor patients, remind them if they've forgotten their medications and alert doctors when intervention might be needed.

Smart buildings have sensors that can analyze environmental data to save energy and improve safety.

Traffic data from networked sensors can be analyzed to predict shifts in traffic patterns. Using this information to control traffic signals can actually prevent traffic jams, not just ease them.

Automated systems like GM's OnStar can alert emergency services when accidents occur, even when the humans involved aren't able to help themselves.

How M2M Came to Be
M2M didn't arrive on the scene overnight; as with anything else, it followed an evolutionary process. Back in the 1980s, Supervisory Control And Data Acquisition (SCADA) systems were introduced to enhance controls for electricity generation, transmission and distribution, and to improve monitoring and control for traffic and transportation systems. In the '90s, Wireless Sensor Networks were introduced to improve monitoring and control in many manufacturing and industrial systems. Wireless made it easier to monitor and control a broader range of devices but only supported limited, short-range connections.

When data modules were introduced in the mid-1990s and early 2000s that could communicate via cellular networks, a major leap forward occurred. These systems were used first to connect point of sale (POS) terminals, vehicle sensors and other remote monitoring and tracking systems, and then were further extended to automatic meter reading, security, elevator control, fleet management, vending and telemedicine.

M2M communication and applications have really exploded in diversity and number since the introduction of the Internet as a backbone for communication. Three major factors have combined to accelerate the recent growth in M2M:

  1. More data from more devices can be combined and analyzed more quickly due to advances in tools and technologies for big data analysis and predictive analytics. This enables machine-driven actions based on anticipated conditions - not just faster reaction times.
  2. The "everywhereness" of broadband networks, wireless and Internet has given rise to the Internet of Things (IoT) and has made it easier and cheaper than ever to connect devices. Assign an IP address to a device with Internet access and you can communicate with it anywhere in the world.
  3. Cheaper and smaller sensors, memory and processing power mean that more devices can be networked, and the devices themselves can be smarter.

M2M Now and in the Future
Gartner Inc. estimates that there are currently just under 30 billion connected devices and projects $309 billion in additional revenue for product and service suppliers by 2020 due to IoT. They also predict $1.9 trillion in total economic impact from improved productivity and cost savings, among other factors.

As an example of IoT's impact, Gartner turns its attention to data centers. The analyst firm predicts that IoT product and service suppliers will generate revenue exceeding $300 billion, mostly in services, by 2020.

How M2M Is Being Applied
With virtually every industry impacted, M2M's technology solutions applications are startling in their breadth and diversity. Machina Research points to benefits as varied as reduced energy costs, improved safety and security, and increased efficiency and faster response times for emergency services and national defense. Here are some examples:

In terms of how far along companies in key verticals are in implementing M2M initiatives, another recent study by Techpro Research offers some insight. Energy, IT and automotive top the list in current implementations, or plans to implement in the next 12 months, followed by Healthcare, Facility Management, Manufacturing and Retail.

M2M Success in the Marketplace
If businesses do thoughtful planning around how to use M2M to achieve their goals, opportunities to boost revenues, cut costs and more effectively serve customers are tremendous. A few recent examples include:

Retail - Nestlé Nespresso SA has equipped its coffee machines used in restaurants, hotels, offices and luxury retail boutiques to transmit operational and performance data from each machine to a cloud platform for tracking and analysis. The system tracks descaling and other maintenance procedures and alerts technical staff if servicing is required. The applications can also be used to remotely adjust water temperature and pressure. The system helps ensure that machines are maintained in excellent condition, that they produce the highest-quality coffee, cup after cup, and that customers are well supplied with their coffee of choice.

Transportation - The automotive industry and the U.S. Federal Government are embracing M2M. The US Department of Transportation recently conducted research that suggests that Vehicle to Vehicle (V2V) technology could prevent the majority of crashes involving two or more vehicles. Sensors can monitor speed and location of nearby vehicles, analyze risks and either warn drivers (near term) or take action on their own (longer term) to avoid accidents. The research could lead to a mandate to use V2V in the future.

Healthcare - Partnering with the University Teaching Hospitals of Grenoble and Toulouse, France Telecom R&D launched a project called "Gluconet" for managing diabetic patients remotely. A special instrument is used to periodically read patient glycemia data. This information gets transmitted automatically to the management center via mobile devices. The doctors can access the information over the Internet. Based on the analysis, doctors send medical advice to patients via SMS or voice messaging. The key advantage here is that both patients and doctors are alerted of any complications well before they become life-threatening.

Consumer - Lexmark, a provider of printing and imaging products, software, solutions and services, deployed M2M for more effective customer servicing. Lexmark uses M2M to collect data from millions of printers. The company analyzes the data to streamline its products to serve customers better, increase revenues and reduce operational costs.

Facilities Management - Commercial real estate services firm Jones Lang LaSalle (JLL) deployed an M2M system called IntelliCommand to collect data from building systems for security and protection against heating, cooling or fire incidents. Information collected by remote sensors is transmitted to a cloud-hosted system for in-depth analysis. When sensors collect data that strays outside of established parameters, alarms are relayed to a control center to alert managers. JLL's pilot installation with four sites enabled clients to cut costs by 15-20 percent. The real estate giant is now extending its deployment to 76 buildings.

How to Begin the Process
M2M possibilities for some organizations are self-evident. An equipment manufacturer might see an opportunity to leverage machine data to provide better service and build loyalty. Another might see an opportunity to add value that can be monetized. Some companies might find themselves threatened by competitors who have already started using M2M to gain advantage. But it's not so cut and dried for some businesses. The "M2M Opportunity Matrix" shown here offers some structure that can be used to think about M2M and identify opportunities that can improve business performance.

Listed across the top of the Matrix are possible business objectives. This isn't an exhaustive list, but you could do a lot of good for your business by finding ways to reduce cost, increase revenue or add value.

Options related to data sources are listed down the left side. Your organization might already have a large database of information that's coming in from POS systems or manufacturing control systems or some other source - Data In-Hand. But maybe you haven't figured out what to do with the information yet. There might be additional data that you could be collecting from existing "sensors" - New Data from Existing Sources. Or there might be new data that you could access with new sensors, or by sourcing from outside your company - New Data from New Sources. Probably, the data you already have in hand is going to be the easiest to tap into to achieve business objectives. But some opportunities might be so valuable that it's worth deploying new sensors to gather new data.

There's a potential M2M opportunity at the juncture of each business objective and data source. So, do some brainstorming. Start the process by thinking of how to leverage different data sources to achieve various business objectives. It can go in a lot of directions from there.

Alternatively, an experienced data consultant can help you look objectively at your situation and help you to identify low-hanging fruit or the really game-changing opportunities that could deliver more transformative results. There are a lot of right answers. The best thing is to get started.

Making the Most of M2M
It turns out that, so far at least, all those cautionary tales about intelligent machines have proven untrue. In fact, interconnected machines and the data they generate are improving the ways we live and do business. Smarter systems that don't need to rely on slower human input and that can more quickly adapt as needed are the upshot of M2M. Even now we are seeing incredible innovations like remote glucose monitoring, more efficient printing and safer buildings. And that's only the beginning. At the risk of imitating sci fi writers who were a bit off-base, we hesitate to predict what other life-enhancing technologies powered by M2M are on the horizon.

You, meanwhile, should not hesitate to take part in the M2M revolution. If you wait for someone else to figure out how to best leverage M2M, you are likely to lose market share or lose the opportunity altogether. It may seem overwhelming to know where to start; if that's the case, work with a data consultant who can help create a plan. Don't let the intelligent machines outsmart you.

More Stories By Sam Ganga

Sam Ganga is Executive Vice President of the Commercial Division of DMI. The commercial division at DMI is tasked with helping customers solve business problems by applying the solution value of emerging technologies. Current practice areas include: Enterprise Mobility, Big Data Insights, Cybersecurity, Cloud Computing, SOA and Java/J2EE.

Under Mr. Ganga’s leadership, DMI’s Commercial Division has developed the world’s most comprehensive set of Mobile Enterprise Solutions, including mobile strategy, mobile managed services, mobile app solutions and integrated vertical solutions for retail, financial services and healthcare.

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