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Ever since I published an essay exploring the relationship between climate change and the Internet, I have endeavored to bring this subject to the fore as often as possible (and in relevant fora and discussions) since the responsibility of creating a more sustainable world falls on all communities and stakeholder groups. It is particularly pressing now -- at a time when international interest in curbing climate change is strengthening, while it is juxtaposed with the receding commitments of the United States government... more
Two of the hottest trends in networking today are network dis-aggregation and SDN. This is great for many reasons. It's also confusing. The marketing hype makes it hard to understand either topic. SDN has become so vague that if you ask 10 experts what it means, you are likely to get 12 different answers. Network dis-aggregation seems straightforward enough until it gets confused with SDN. We need to take a step back. In a recent Packet Pushers blog post; I start with a simple explanation of each of these trends and then map how they interact. more
Open Source (OS) Management and Orchestrations (MANO) is a European Telecommunications Standards Institute (ETSI) initiative that aims to develop a Network Function Virtualization (NFV) MANO software stack, aligned with ETSI NFV. The main goal of MANO is to simplify the onboarding of virtual network components in telco cloud data centers. The initiative has gained impressive momentum among leading Communication Service Providers (CSPs) around the world as part of their NFV programs. more
2016 broke the previous all-time high, set back in 2013, for the number of records exposed from reported data breaches. more
The new year is upon us and it's time for our annual look at CircleID's most popular posts of the past year and highlighting those that received the most attention. Congratulations to all the 2016 participants and best wishes to all in the new year. more
A new age of openness is coming upon us. At least that's what we're being told. For instance -- "The reign of closed solution suites is over, shifting to the rise of open, heterogeneous software ecosystems." Maybe it's my 30 years in the information technology business (how many people remember Thomas-Conrad ARCnet hardware?), but I'm not convinced. It's worth taking a moment to consider the case. more
I attended AWS re:Invent 2016 about three or four weeks ago. Being new to both AWS and to re:Invent I was an outsider again, observing with virgin eyes. This means I learned a lot. Hopefully it means I saw things a bit differently than those more fully entrenched in this new community. So while others have long since covered the product announcements and other major news from the event, I'll take this opportunity to touch on some of the things that struck me as descriptive and/or indicative of the greater trends at play here. more
Today, this is how easily "TRUST" by your users/customers can be shattered, your revenues devastated, your share value plunged into the abyss, and your business destroyed. Furthermore, conventional thinking belongs only in university libraries, not in board rooms. It is time to seriously consider other innovative Out-Of-The-Box Solutions and doing things differently, or start writing your business obituary. more
The cloud computing paradigm has been making steady progress in 2016. With the DevOps model making its way from cloud to networking, the business upside of fully automated service architectures is finally beginning to materialize. The associated service agility is expected to unleash new business models that transform the ways in which applications and connectivity can be consumed. more
Microsoft has announced the purchase of its largest wind energy to date -- 237 megawatts of wind energy -- which will in turn allow its datacenter in Cheyenne, Wyoming to be powered entirely by wind power. more
Way back in the olden days, folks decided that cities should invest lots of money in public transportation systems. The reasons were many fold, including reducing the number of individual vehicles being driven in too, and parked in, congested "downtown" areas, and increasing traffic to businesses in those areas, increasing their commercial viability. Many of these systems are sold to the public with the idea that they will (at least) break even against capital and operational expenses over time, but the reality is far different. more
Answering questions at the Internet Association's Virtuous Circle conference last week, Secretary Kerry presented the U.S. Department of State's effort to prioritize global digital economy issues abroad in order to reflect the growing importance of these issues in both economic and foreign policy. The State Department has made real progress on this initiative in the last year and hopes to continue our momentum going forward. more
2016 has seen a steady flow of announcements on successful Network Functions Virtualization (NFV) Proof-of-Concept deployments, mostly focused on virtualizing Customer Premise Equipment (vCPE). This has been a relatively straight forward starting point because unlike many other NFV applications, the vCPE use case does not involve complex activities like having to scale in or out individual services. more
Google's enterprise business is officially rebranded as Google Cloud, the company announced today at a San Francisco event. more
Cloud is a new technology domain, and data centre engineering is still a developing discipline. I have interviewed a top expert in cloud infrastructure, Pete Cladingbowl. He has a vision of the 'lean' data centre and a better kind of Internet for users to reach it. He also has a roadmap for how these can be practically realised. The key is to apply established theories of value flow from more mature industries. more
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