For years, industrial control systems have been characterized by proprietary devices, protocols, communications, and applications. However, at the Hannover Fair last spring, virtually every exhibitor showed products that support IP, Ethernet, or Wi-Fi interfaces—something that would have been unthinkable just a decade ago.
The Internet of Everything (IoE) is driving this change, with an exponentially growing number of connections among people, process, data, and things. The Internet of Things (IoT) is a key enabler of this evolution. By 2020, according to Cisco’s analysis, there will be 50 billion connected devices—all needing a common way to work together.
As I discussed in my last blog, the worlds of Information technology (IT) and operational technology (OT) are converging—and they are converging around standards. The good news is that the industry is recognizing that a fragmented, proprietary model does not scale, and inhibits the value of IoT deployments. The IoT standardization efforts are focused on four different areas: Read More »
Tags: Cisco, ethernet, IIC, Internet of Everything, internet of things, IoE, IoT, iot world forum, IT-OT convergence, Maciej Kranz, ODVA, OIC, open standards, operational technology, thought leadership
Co-written with Taru Khurana, Senior Analyst, SP Thought Leadership
The ubiquitous nature of Internet of Everything (IoE) is driving a digital transformation in many industries and businesses. This digital disruption has already begun and it’s driving advanced cloud access and network performance requirements for a wide range of devices and machine-to machine (M2M) connections. Faster broadband speeds and lower latencies as well as wider network access are essential enablers for the future of IoE that many envision. The growing number of cloud applications that are being developed for a wide variety of business and consumer uses are dramatically changing the demands and expectations of public and private network services.
Consider the connected car. Integrated “infotainment” is a growing feature trend that is being implemented in many types of vehicles. This type of mobile connectivity will create even more reliance on the Internet to bring Read More »
Tags: broadband, Cisco, Cisco Global Cloud Index, cisco vni forecast, cloud, cloud storage services, datacenters, Internet of Everything, IoE, IoT, M2M, mobile networks, Service Provider
Co-Written with Usha Andra, Senior Analyst, SP Thought Leadership
For many of us, precious memories are digitally preserved in the form of pictures and videos. How we store and access our favorite photos, clips, songs and other digital content has evolved from hard disks to USB drives and now on to the cloud. And for those of us who have unfortunately dealt with a hard disk crash on our work or personal computers, we are painfully aware of the importance of data backups. Secure data replication and fast retrieval are essential for business productivity and positive consumer experiences.
New challenges (and opportunities) are on the horizon for data transmission, replication and backup based on the global growth and adoption of IoE applications. As the IoE phenomenon connects things that were previously unconnected, it also leads to Read More »
Tags: Cisco, Cisco Global Cloud Index, cisco vni forecast, cloud storage services, datacenters, IoE, IoT, M2M, Service Provider
Bringing Alien Worlds Together in the Internet of Things
In the 1990s, I, like millions of others, read the book Women Are from Venus, Men Are from Mars. This best-seller suggested that the frequent misunderstandings between genders make it seem as though men and women are from different, alien worlds. But it’s not just men and women who appear to be from different planets. Today, every organization that has begun an Internet of Things (IoT) deployment is bumping up against a fundamental disconnect between information technology (IT) and operational technology (OT). In many cases, these two groups are alien to one another—with separate technology stacks, network architectures, protocols, standards, governance models, and organizations.
In the first wave of the Internet, data and technology systems fell solidly in the realm of IT. IT systems focused on the flow of data across an organization, and with a few exceptions, did not get involved in production and logistics environments.
However, in many companies, a parallel organization—commonly called operational technology —has grown up to monitor and control devices and processes that act in real time on physical operational systems, such as assembly lines, electricity distribution networks, oil production facilities, and a host of others. Read More »
Tags: Cisco, ethernet, Internet of Everything, internet of things, IoE, IoT, IT-OT convergence, Maciej Kranz, open standards, operational technology, Rockwell, thought leadership
Almost daily, I work with customers and partners as they develop strategies to gain competitive differentiation through innovative technology. One area bursting with change is the Internet of Things (IoT), which has grown more than threefold in number of deployments since 2012. This is the first in a series of blogs on technology and business factors to keep in mind while considering IoT, beginning with the explosion of IoT access technologies.
The first wave of the Internet focused on enabling human communication. Since the early 1990s, the number of connected devices has skyrocketed from around 1 million personal computers to 15 billion networked devices today. As more and more devices enter the picture, we are developing the key building blocks for the next big wave of the Internet, called the Internet of Everything (IoE)—the networked connection of people, process, data, and things. IoT is a major enabler of IoE, connecting sensors, machines, and other devices.
By 2020, there will be as many as 50 billion connected devices—including cars, buses, trains, office buildings, factories, oil rigs, homes, and entire cities. Some are stationary, some mobile, some have IP addresses, some don’t, some are always on, some intermittent, some are clustered together, some geographically dispersed. This diversity is driving a proliferation of access technologies to connect them. No longer limited to Ethernet, Wi-Fi, and 3G/4G, IoT deployments today also include satellite, Bluetooth LE, Low Power Wide Area Network (LPWAN) technologies such as LoRa, Power Line Communication (PLC), and various Wireless Personal Area Networks (WPAN) such as Wi-SUN. Which technology is best for each situation depends on several criteria: Read More »
Tags: analytics, Bluetooth Low Energy, Cisco, Internet of Everything, internet of things, IoE, IoT, LPWAN, NFC, PLC, Power Line Communication, thought leadership