In recent years, there have been a number of discussions around the subject of orchestration as a key enabler for different Cloud technologies.
The ETSI NFV Management and Network Orchestration (MANO) working group is defining the main interfaces for resource orchestration, a fundamental layer in management.
It is important to define standard interfaces, but equally important is to understand the main capabilities for an orchestration (or choreography) solution. We can gain some more insight by revisiting previous work, particularly in the domain of Grid computing.
Personally, I found the work done by Ian Foster and Steven Tuecke around IT as a Service (back in 2005, 9 years ago!), still extremely relevant. It is fascinating to see how applicable this work continues to be, apart perhaps from the replacement of general SOA services by REST services in particular. We should pay special attention to their definition of Grid Infrastructure: “enable the horizontal integration across diverse physical resources”. I see their work applicable beyond the physical layer, to logical resources and their composition into services. Quoting the paper, the Grid Infrastructure’s capabilities should be:
- Resource modeling: describes available resources, their capabilities, and the relationships between them to facilitate discovery, provisioning, and quality of service management.
- Monitoring and notification: provides visibility into the state of resources to enable discovery and maintain quality of service.
- Allocation: Assures quality of service across an entire set of resources for the lifetime of their use by an application.
- Accounting and auditing: tracks the usage of shared resources and provides mechanisms for transferring costs among user communities and for charging for resource use by applications and users
- Provisioning, life-cycle management and decommissioning: enables an allocated resource to be configured automatically for application use, manages the resource for the duration of the task at hand and restores the resource to its original state for future use. Read More »
Tags: cloud, Cloud Computing, innovation, NFV, orchestration, SDN, Service Provider, virtualization
A key advantage of the Internet of Everything (IoE) is the ability to “see” the world around us in unprecedented ways.
One way to do this is through the millions of cheap, tiny digital sensors generating data from shoes, tires, shopping carts, jet-engine parts, medical equipment, and just about anything else you can imagine.
But another type of sensor promises even deeper visibility and insight: video. Connected video — when deployed in the right situations and combined with other IoE components, such as analytics and mobility — can truly transform the ways in which we sense the world. And for organizations, video will provide rich, real-time insights that will drive hyper-aware decision-making and predictive strategies.
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Tags: Big Data, Cisco, Cisco Consulting Services, employee productivity, innovation, Internet of Everything, internet of things, IoE, IoE Value Index, IoT, retail, sensor fusion, sensors, value at stake, video
In my role as Cisco’s Chief Futurist, I get many questions about what the future holds and how new technology and emerging solutions will change our lives. Be sure to check out previous Ask the #InternetOfEverything Futurist blogs and videos about the advances of battery technology, future of smartphones, new retail models and how new solutions will integrate with our five senses.
Imagine being able to watch your entire life happen before your eyes or being able to recall specific memories and events, as to relive them the exact way they happened. As the Internet of Everything (IoE) and the network to support it evolve, our lives will be able to literally flash before our eyes.
Today, the first versions of this technology are being developed and utilized to create digital copies of landmarks and monuments. For example, cyber archivists are increasingly using a 3D data recording processes that utilizes a spinning laser on a tripod to collect millions of points of information. Once objects or monuments are fully scanned, the archivists combine the collected data with photographs and then create a virtual version that can be used in classrooms around the world or for various other applications.
Not only will we be able to create an index of digital copies from buildings, monuments and landmarks, this technology will advance to the point that we can record and organize event sequences that take place over the course of our lives. However, this information is useless unless in can be securely accessed in real-time. One point is clear, with this influx of connected people, process, data and things, the Internet of Everything depends on a stable and secure network as we make our own history come to life.
In this Ask the #InternetOfEverything Futurist post, I’ll answer a question from Cisco Champion, Robert Novak, who asks about what the Internet of Everything will mean for preserving our past and our building our future. Robert asks:
Question: “How do you see emerging technology being used to preserve and enhance the past?”
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Tags: Ask The Futurist, Cisco, forecast, innovation, Internet of Everything, internet of things, IoE, IoT, mobility, network
Choosing a career in technology turned out to be one of the best decisions of my life. At one time, however, it seemed counterintuitive to enter such a male-dominated industry. I’m not an engineer. I don’t have a degree in computer science. The only traditional tech skill I possessed was a small knowledge of HTML programming language, which I at one time used to put up static web pages. Today, that skill is useful only for editing blog posts.
What I was trained for was design. I moved into technology because it offered me a fresh way to leverage those talents while having a bigger impact. As a designer, I was taught to understand the context of a problem and to generate insights and creative solutions. I switched from a career in print design because technology was providing exciting new ways to reach people. I found it fascinating and wanted to be a part of it.
Apparently, I’m in the minority. A Forbes article cited research from Maria Klawe, a computer scientist and president of Harvey Mudd College, in listing some of the main reasons women don’t choose tech careers. Many believe that they won’t find a career in tech interesting, while others fear they won’t be good at it. A third concern is working in such a predominantly male bastion.
I have to say that my experience on all three counts has been just the opposite.
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Tags: Big Data, Cisco, Cisco Consulting Services, FutureOf, innovation, Internet of Everything, internet of things, IoE, IoE Value Index, IoT, mobility, retail, Women in Technology
Can you remember the last time you checked into a hotel that didn’t have wifi connectivity? Whether it’s for personal or business travel, guests increasingly expect to connect personal devices to their hotel’s wireless LAN. Network connectivity now plays a vital role when it comes to providing a great customer experience. Hotel Principe di Savoia tasked themselves to help ensure that guests enjoy open wireless access, regardless of device or location, while also looking to differentiate itself through technology innovation.
Hotel Principe di Savoia is a top luxury hotel located in the heart of Milan, Italy’s financial capital. This is a popular destination for business travelers and vacationers alike and has hosted an extensive list of international stars including Michael Jackson, Madonna, Leona Lewis, Lady Gaga, George Clooney, Woody Allen, David Beckham, and One Direction in recent years.
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Tags: #ciscomidsize, byod, Cisco, innovation, midmarket, midsize, mobility, network, small business, wi-fi, wifi, wireless