So, with this blog, the end of my Cisco Domain Ten(SM) journey approaches. Starting back in December, I’ve now covered each of the ten domains in our Cisco Services’ framework for data center transformation. A few weeks back, I discussed some of the challenges you may face in Domain 9: Security and Compliance, and it’s now time to discuss Domain Ten: Process and Governance, and the overarching challenges of operations management. This is a hugely important topic so in this case I’ve split my blog into 2 parts, with this part (a) focused on your challenges, and the subsequent part (b) aimed at outlining how we in Cisco Services can help you address these operations management challenges.
Domain Ten: Process and Governance aka Operations Management
The Cisco Domain Ten framework applies as much to service provider data center transformation as it does to business (enterprise) data center transformation. In my Cisco Domain Ten series, I’ve often focused on enterprise challenges, so for this blog, I’ll focus on the operational challenges I’ve observed at first hand in the service provider environment. That said, most if not all points I raise in this article will be equally applicable to enterprise/business and public sector data center operations.
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Tags: architecture, Cisco Domain Ten, Cisco Services, operational excellence, operations, operations enablement, operations management
As a follow up to my introductory blog on Securing the Internet of Everything, I would like to discuss further the security implications that will comprise proposed framework. As the applications of the IoT/M2M affect our daily lives, whether it is in the Industrial Control, Transportation, Smartgrid or Healthcare, it becomes imperative to ensure a secure IoT/M2M system. As the use of IP networks are employed, IoT/M2M applications have already become a target for attacks that will continue to grow in both quantity and sophistication. Both the scale and context of the IoT/M2M make it a compelling target for those who would do harm to companies, organizations, nations, and people.
The targets are abundant and cover many different industry segments. The potential impact spans from minor irritant to grave and significant damage and loss of life. The threats in this environment can be similarly categorized as those in the traditional IT environments. It’s useful to consider general platform architecture when discussing IoT security challenges. Below is the platform architecture that uses to frame IoT/M2M discussions.
While many existing security technologies and solutions can be leveraged across this architecture, perhaps especially across the Core and Data Center Cloud layers, there are unique challenges for the IoT. The nature of the endpoints and the sheer scale of aggregation in the data center require special attention.
The architecture is composed of four similar layers to those described in general network architectures. The first layer of the IoT/M2M architecture is comprised of Read More »
Tags: architecture, cloud, data center, dos, Internet of Everything, IoE, IoT, ip, M2M, mpls, network, security, Service Provider
I recently kicked off a series about security and the Internet of Everything, a pivotal topic that starts with the roots of IoE, IoT and M2M, which I explore in more depth in the first post.
Machine-to-Machine connections make up a huge portion of the Internet of Things, both general concepts for the network infrastructures that link physical and virtual objects. These abstractions come together on IoE, making it possible for devices to orchestrate and manage the world we live in, as they become connected entities themselves.
But to fully discuss security on the Internet of Everything, we must first go back to the roots of IoE itself. The technology innovations that employ M2M and IoT were actually spun off from military and industrial supply chain applications. As IP became a more common communication protocol, IoT gained more traction, helped even more by the creation of IPv6 and other advancements in wireless technology. As ever-increasing data is captured and distributed on these networks, more intelligence is generated.
Read my full “Securing the Internet of Everything: An Introduction” blog post to learn more about this embedded intelligence that is a core architectural component of IoT, and how it informs the security for the Internet of Everything itself. And stay tuned! I have more for you to come in this series, including a look into IoE security framework.
Tags: analytics, architecture, internet, Internet of Everything, internet of things, IoE, IoT, ip, IPv6, M2M, Service Provider, sms
Security and Compliance is the next domain in our Cisco Domain TenSM model that I will cover, following on from my previous post on Applications. And following on from my previous posts around Cisco Domain Ten, I’ll give you a brief overview of the questions that come up when we discuss data center security and compliance challenges with customers as we help them transform data centers, migrate applications to Cisco UCS, and adopt cloud computing solutions and architectures. Security has and continues to be a major focus area in Cisco, so it was great to see Cisco come top in the recent survey by Infonetics Research, “Data Center Security Strategies and Vendor Leadership: North American Enterprise Survey, March 2013”!
Domain 9: Security and Compliance
Security and compliance are indeed exciting areas, indeed security is often highlighted in surveys – including my own survey of Cisco customers a few years back now – as the #1 issue impacting customer adoption of cloud computing. So what are come of the issues, challenges and considerations should be on your mind with respect to security and compliance in the data center and cloud?
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Tags: architecture, Cisco Domain Ten, cloud_computing, data center, security
The mobile market will be vastly different 10 years from today. We will see two and a half billion more people connected to the internet, but also 50 billion more devices. Those devices are going to have a totally different consumption profile compared with the smartphone or dongle user that we have today. We will have a mobile market with mobile internet which has got to have flexibility in terms of how it supports the massive number of devices, signaling events, and bandwidth that will occur in the future.
To manage this exponential growth in mobile data, effective small cell networks need to take advantage of both licensed and unlicensed spectrum. Small cells help operators increase coverage, capacity, and services, effectively and have already proven to be vital element in mobile networks. To better integrate licensed and unlicensed small cells, we have identified 5 fundamentals that are important to remember: Read More »
Tags: analytics, architecture, big thinkers in small cells, device, Enterprise, HetNet, mobile data, mobility, Service Provider, small cells, Small Cells Big Thinkers, SON