All posts by James

Blockchain beyond Bitcoin: Assessing the enterprise use cases

(c)iStock.com/Radachynskyi

Blockchain has serious potential to disrupt a multitude of industries, but a lot of barriers – not least confusion – still need to be ironed out.

That’s one of the verdicts from a recent research report from analyst firm Tractica on how the database technology, defined as a ‘distributed data verification technology wherein financial and operational transactions are recorded and validated across a network, rather than through a central authority’, can move away from its Bitcoin roots.

The report, titled ‘Blockchain for Enterprise Applications’, details that while Bitcoin was blockchain’s first ‘killer app’, it is “blossoming beyond cryptocurrency and the transfer of money, to an architecture that can support many times of transactions, from logging an event, to signing a document, to allocating energy between parties, and far beyond.”

Jessica Groopman is a principal analyst at Tractica, and author of the report. Having covered the Internet of Things (IoT) for years before looking more seriously at blockchain several months ago, she notes that “blockchain makes IoT look like a toy store.” More importantly from her employer’s perspective however, this represents the first time to her knowledge a technology analyst, rather than a consulting firm, had explored this specific topic.

Blockchain makes IoT look like a toy store

“The real light switch for us was thinking about this as a new way to really unite, or, if nothing else, shorten the time between financial transactions and operational execution,” she tells CloudTech. “Those two processes – that is, paying for something and the event you are paying for, or the operation that you’re paying for happening, are somewhat disconnected.

“That’s the way I try and explain it to people,” Groopman adds. “It helps bridge that gap between a process occurring and payment for transaction or currency exchange for that process – although it’s not always currency.”

With this background, Groopman discusses the “painful hours” spent – jokingly, of course – assessing how far beyond currency blockchain can go. With a bit of lateral thinking, the possibilities are vast and varied. Digital and music rights can be transformed, for instance; in September a startup called Revelator raised $2.5 million to tackle this very task, with the theory being that the public, secure nature of the ledger and the immediacy of the record-keeping could enable much more efficient payments.

Groopman argues that while there are plenty of “interesting, eyebrow-raising opportunities”, the industries where the biggest impact will be found will be healthcare, government, logistics, and energy, for two reasons; one, they have the most dollars riding on them; and two, they will cause a domino effect for the more ‘tangential’ industries to follow.

“If this becomes a pervasive part of the transportation industry, smart trucks or smart cars, that’s going to ripple outwards into media, into telecoms, potentially even hospitality,” says Groopman. “If your car or truck is beginning to act and transact as an autonomous agent, that’s going to run on the blockchain most securely, and so you can see how one industry picking this up would begin to open up that opportunity to other outlets.”

At the heart of blockchain technology however, and the development of it, lies a paradox, and it goes a step further to explaining how it can be used in enterprise services. While the original development of Bitcoin as a public blockchain was, as Groopman puts it, ‘anarchic’ in nature, hoping to subvert centralisation altogether, there are many stakeholders in this particular game. “The corporations that are developing and investing in this technology don’t necessarily feel that way,” she says, understatedly.

You can see how one industry picking blockchain up would begin to open up the opportunity to other outlets

Of the players who need to be singing from the same page are developers, startups, and miners, not to mention consortia, banks, and governments. Groopman argues that this is where the ‘philosophical difference’ is playing out in the development of the technology. “Getting everybody on the same page is a much more complicated, tricky task, in the private enterprise blockchain space than any other technology space I’ve ever looked at,” she admits.

As for whether there is room for both public and private blockchains, Groopman says that a hybrid approach, utilising public blockchains such as Bitcoin and Ethereum, and private, may be the best long-term play. “There’s definitely a role for private blockchain, because this is not something that we’re going to be able to turn on a switch overnight and completely change the dominant organisational structure of business and government,” she says, laughing. “That’s not going to happen.”

Ultimately, while the potential is vast, the report sounds a cautionary note, saying the space today ‘desperately’ needs definition. “The only in-production example of blockchain at scale today is Bitcoin,” says Groopman. “We’re still extremely early. There’s a tremendous amount of hype, and lots of frenetic energy, but when you get down to it it’s extremely early, and there are many, many barriers in place between this technology blooming into the mainstream and where we are today.”

You can find out more about the report here.

New research questions strategic importance of DevOps despite rise in usage

(c)iStock.com/franckreporter

Even though DevOps and automation methodologies are increasingly being used to deliver apps more frequently, only one in five respondents to a survey from F5 say DevOps has a strategic impact on their organisation.

The study, which polled almost 2,200 IT executives and industry professionals, found that among executive roles only 17% identified DevOps as key, well below software as a service (42%), big data (41%) and public cloud infrastructure as a service (39%).

VMware was the most popular framework among those polled, cited by more than half (54%) and well ahead of Cisco (37%), OpenStack (24%), Python (20%), Puppet (13%), and Chef (9%), while 47% of those who rely on only one framework opt for VMware. Comparatively, the overall trend was for more variety in framework use when compared to the number of applications deployed.

The report also explored the key drivers of automation and orchestration frameworks. The majority of respondents cite greater scalability and reduced OpEx as the primary reasons for automation, while use of software defined networking (SDN) was driven by similar trends; reducing OpEx (62%), reducing CapEx (36%), and improving time to market (33%).

“Despite being traditionally tied to increased speed to market, the key drivers for the use of DevOps-related frameworks and toolsets remain scalability and reduction of operational expenses,” the report notes. “As organisations continue to focus on automation and orchestration, programmability becomes even more important, especially for respondents who use containers or virtual machines for app services.”

According to research from Redgate Software earlier this month, organisations with 10,000 or more employees are more likely than smaller businesses to introduce DevOps initiatives with IT services and retail the most forward-looking industries. Writing for this publication Peter Waterhouse, senior strategist at CA Technologies, offered 11 methods for amplifying DevOps output, including integrating application performance management (APM) within continuous integration, to check software builds against pass/fail conditions, and automating test data generation to speed up the test bed preparation process.

You can read the full F5 report here.

New research questions strategic importance of DevOps despite rise in usage

(c)iStock.com/franckreporter

Even though DevOps and automation methodologies are increasingly being used to deliver apps more frequently, only one in five respondents to a survey from F5 say DevOps has a strategic impact on their organisation.

The study, which polled almost 2,200 IT executives and industry professionals, found that among executive roles only 17% identified DevOps as key, well below software as a service (42%), big data (41%) and public cloud infrastructure as a service (39%).

VMware was the most popular framework among those polled, cited by more than half (54%) and well ahead of Cisco (37%), OpenStack (24%), Python (20%), Puppet (13%), and Chef (9%), while 47% of those who rely on only one framework opt for VMware. Comparatively, the overall trend was for more variety in framework use when compared to the number of applications deployed.

The report also explored the key drivers of automation and orchestration frameworks. The majority of respondents cite greater scalability and reduced OpEx as the primary reasons for automation, while use of software defined networking (SDN) was driven by similar trends; reducing OpEx (62%), reducing CapEx (36%), and improving time to market (33%).

“Despite being traditionally tied to increased speed to market, the key drivers for the use of DevOps-related frameworks and toolsets remain scalability and reduction of operational expenses,” the report notes. “As organisations continue to focus on automation and orchestration, programmability becomes even more important, especially for respondents who use containers or virtual machines for app services.”

According to research from Redgate Software earlier this month, organisations with 10,000 or more employees are more likely than smaller businesses to introduce DevOps initiatives with IT services and retail the most forward-looking industries. Writing for this publication Peter Waterhouse, senior strategist at CA Technologies, offered 11 methods for amplifying DevOps output, including integrating application performance management (APM) within continuous integration, to check software builds against pass/fail conditions, and automating test data generation to speed up the test bed preparation process.

You can read the full F5 report here.

Facebook to expand data centre empire to Denmark with Odense site

(c)iStock.com/mactruck

Facebook has announced it will build a new energy-efficient data centre in Odense, Denmark, marking a continued expansion for tech firms choosing to store their data in the Nordic regions.

According to a report from Reuters, Niall McEntegart, Facebook director of data centre operations, told local authorities that the Odense data centre will be “one of the most advanced, energy-efficient data centres in the world.” The social giant acquired a 0.5 square kilometre plot of land in the Danish city last year.

The expansion marks the third data centre from the company outside the US, with facilities already in Lulea, Sweden, and Clonee in Ireland. Writing at the time of the Clonee launch this time last year, CEO Mark Zuckerberg noted that the facility will be cooled with outdoor air with an indirect air cooling process to filter the salt from the Irish Sea air. It is a similar process to the one which Rackspace unveiled in 2015 for its data centre in West Crawley, and again signifies the advantages of the natural temperatures in the area.

The data centre facilities in Lulea are well documented, with Facebook being the most prominent customer of The Node Pole. Swedish data centre providers also enjoy significant electricity cuts as of January 1 after parliamentary legislation was secured in November last year. The rates were down to 0.005 krona, or 0.00054 US dollars per kWh, as of January 1 2017 at a 97% cut.

Speaking to this publication in 2015, Anne Graf, then investment and development director of The Node Pole, explained the importance of the Swedish premiership recognising the potential of the data centre industry in the region. “Facebook has been hugely important, not only for the Node Pole but also for the region, both in terms of jobs created and bringing this industry to the attention of Sweden,” she said.

Danish energy minister Lars Lilleholt said in a statement that Denmark has “one of the world’s greatest energy systems, with large quantities of green energy, high security of supply, good fibre connections and competitive power prices.”

Facebook to expand data centre empire to Denmark with Odense site

(c)iStock.com/mactruck

Facebook has announced it will build a new energy-efficient data centre in Odense, Denmark, marking a continued expansion for tech firms choosing to store their data in the Nordic regions.

According to a report from Reuters, Niall McEntegart, Facebook director of data centre operations, told local authorities that the Odense data centre will be “one of the most advanced, energy-efficient data centres in the world.” The social giant acquired a 0.5 square kilometre plot of land in the Danish city last year.

The expansion marks the third data centre from the company outside the US, with facilities already in Lulea, Sweden, and Clonee in Ireland. Writing at the time of the Clonee launch this time last year, CEO Mark Zuckerberg noted that the facility will be cooled with outdoor air with an indirect air cooling process to filter the salt from the Irish Sea air. It is a similar process to the one which Rackspace unveiled in 2015 for its data centre in West Crawley, and again signifies the advantages of the natural temperatures in the area.

The data centre facilities in Lulea are well documented, with Facebook being the most prominent customer of The Node Pole. Swedish data centre providers also enjoy significant electricity cuts as of January 1 after parliamentary legislation was secured in November last year. The rates were down to 0.005 krona, or 0.00054 US dollars per kWh, as of January 1 2017 at a 97% cut.

Speaking to this publication in 2015, Anne Graf, then investment and development director of The Node Pole, explained the importance of the Swedish premiership recognising the potential of the data centre industry in the region. “Facebook has been hugely important, not only for the Node Pole but also for the region, both in terms of jobs created and bringing this industry to the attention of Sweden,” she said.

Danish energy minister Lars Lilleholt said in a statement that Denmark has “one of the world’s greatest energy systems, with large quantities of green energy, high security of supply, good fibre connections and competitive power prices.”

US Army signs $62 million deal to move to IBM’s cloud

(c)iStock.com/DanielBendjy

IBM has secured a major cloud customer win in the form of the US Army with a potential $62 million (£50.3m) contract over five years, the company has announced.

The deal, which is designed for the Army’s Redstone Arsenal in Alabama, is for the Army Private Cloud Enterprise (APCE) program and comes under the Army Private Cloud 2 (APC2) contract, which is an ‘indefinite delivery’ deal which started on December 31 last year and expires exactly five years later.

Alongside building the infrastructure, the deal will also see infrastructure as a service (IaaS) offerings provided by IBM. The Armonk giant expects the Army to migrate up to 35 of its current applications to the private cloud in the coming 12 months.

“With this project, we’re beginning to bring the IT infrastructure of the US Army into the 21st century,” said Lt. Gen. Robert Ferrell, US Army CIO in a statement. “Cloud computing is a game-changing architecture that provides improved performance with high efficiency, all in a secure environment.”

“Clients today are increasingly looking at the cloud as a pathway to innovation,” said Sam Gordy, IBM US federal general manager. “This IBM Cloud solution will provide the Army with greater flexibility and will go a long way toward mitigating, and, in some cases eliminating, the security challenges inherent with multiple ingress and egress points.”

IBM’s classification of impact level 5 (IL-5) from the Defense Information Systems Agency (DISA) enables this project to go ahead. The Army expects IBM to achieve DISA IL-6 certification in the coming year; the IL-6 is the highest possible level of security and enables IBM to work with classified information up to ‘secret’.

This move marks a significant change from just four years ago; back in April 2013, a report from the Inspector General of the United States Department of Defense argued that the Army’s previous CIO – Ferrell was nominated for the role in December of that year – was unaware of more than 14,000 mobile devices used throughout the organisation.

The deal will cost $62m ‘if the Army exercises all options’, IBM added.

US Army signs $62 million deal to move to IBM’s cloud

(c)iStock.com/DanielBendjy

IBM has secured a major cloud customer win in the form of the US Army with a potential $62 million (£50.3m) contract over five years, the company has announced.

The deal, which is designed for the Army’s Redstone Arsenal in Alabama, is for the Army Private Cloud Enterprise (APCE) program and comes under the Army Private Cloud 2 (APC2) contract, which is an ‘indefinite delivery’ deal which started on December 31 last year and expires exactly five years later.

Alongside building the infrastructure, the deal will also see infrastructure as a service (IaaS) offerings provided by IBM. The Armonk giant expects the Army to migrate up to 35 of its current applications to the private cloud in the coming 12 months.

“With this project, we’re beginning to bring the IT infrastructure of the US Army into the 21st century,” said Lt. Gen. Robert Ferrell, US Army CIO in a statement. “Cloud computing is a game-changing architecture that provides improved performance with high efficiency, all in a secure environment.”

“Clients today are increasingly looking at the cloud as a pathway to innovation,” said Sam Gordy, IBM US federal general manager. “This IBM Cloud solution will provide the Army with greater flexibility and will go a long way toward mitigating, and, in some cases eliminating, the security challenges inherent with multiple ingress and egress points.”

IBM’s classification of impact level 5 (IL-5) from the Defense Information Systems Agency (DISA) enables this project to go ahead. The Army expects IBM to achieve DISA IL-6 certification in the coming year; the IL-6 is the highest possible level of security and enables IBM to work with classified information up to ‘secret’.

This move marks a significant change from just four years ago; back in April 2013, a report from the Inspector General of the United States Department of Defense argued that the Army’s previous CIO – Ferrell was nominated for the role in December of that year – was unaware of more than 14,000 mobile devices used throughout the organisation.

The deal will cost $62m ‘if the Army exercises all options’, IBM added.

Google launches cloud-based key management with new service

(c)iStock.com/tarik kizilkiya

Google has announced the launch of Cloud Key Management Service (KMS), which enables admins to manage their encryption keys in Google Cloud Platform without maintaining an on-premise management system.

The news marks Google’s entry into this particular security arena, following Amazon Web Services (AWS) and Microsoft who launched such initiatives as far back as 2014 and 2015 respectively.

“Customers in regulated industries, such as financial services and healthcare, value hosted key management services for the ease of use and peace of mind that they provide,” wrote Maya Kaczorowski, Google Cloud Platform product manager in a blog post. “Cloud KMS offers a cloud-based root of trust that you can monitor and audit.

“As an alternative to custom-built or ad-hoc key management systems, which are difficult to scale and maintain, Cloud KMS makes it easy to keep your keys safe,” Kaczorowski added.

Alongside this, the company has published a whitepaper which doubles down on its security efforts and details ‘how security is designed into [Google’s] infrastructure from the ground up’, in the words of Google Security distinguished engineer Niels Provos.

The paper, which can be read here, explains how the security of Google’s infrastructure is designed in progressive layers, from the data centre, to the hardware and software which underpins the infrastructure, and the processes put in place to support operational security.

“Google Cloud’s global infrastructure provides security through the entire information processing lifecycle,” wrote Provos. “This infrastructure provides secure deployment of services, secure storage of data with end-user privacy safeguards, secure communications between services, secure and private communication with customers over the internet and safe operation by administrators.”

Regarding the KMS service, Leonard Austin, CTO at Google customer Ravelin, notes the cloud firm is “transparent about how it does its encryption by default…and Cloud KMS makes it easy to implement best practices.”

You can read more about KMS here.

Google launches cloud-based key management with new service

(c)iStock.com/tarik kizilkiya

Google has announced the launch of Cloud Key Management Service (KMS), which enables admins to manage their encryption keys in Google Cloud Platform without maintaining an on-premise management system.

The news marks Google’s entry into this particular security arena, following Amazon Web Services (AWS) and Microsoft who launched such initiatives as far back as 2014 and 2015 respectively.

“Customers in regulated industries, such as financial services and healthcare, value hosted key management services for the ease of use and peace of mind that they provide,” wrote Maya Kaczorowski, Google Cloud Platform product manager in a blog post. “Cloud KMS offers a cloud-based root of trust that you can monitor and audit.

“As an alternative to custom-built or ad-hoc key management systems, which are difficult to scale and maintain, Cloud KMS makes it easy to keep your keys safe,” Kaczorowski added.

Alongside this, the company has published a whitepaper which doubles down on its security efforts and details ‘how security is designed into [Google’s] infrastructure from the ground up’, in the words of Google Security distinguished engineer Niels Provos.

The paper, which can be read here, explains how the security of Google’s infrastructure is designed in progressive layers, from the data centre, to the hardware and software which underpins the infrastructure, and the processes put in place to support operational security.

“Google Cloud’s global infrastructure provides security through the entire information processing lifecycle,” wrote Provos. “This infrastructure provides secure deployment of services, secure storage of data with end-user privacy safeguards, secure communications between services, secure and private communication with customers over the internet and safe operation by administrators.”

Regarding the KMS service, Leonard Austin, CTO at Google customer Ravelin, notes the cloud firm is “transparent about how it does its encryption by default…and Cloud KMS makes it easy to implement best practices.”

You can read more about KMS here.

Oracle announces new UK, US and Turkey cloud regions, adds product enhancements

(c)iStock.com/maybefalse

Software giant Oracle has made a series of announcements at its Oracle CloudWorld event in New York, with the standout being the launch of three new cloud regions including the UK.

The new regions, in Virginia, London, and Turkey to be more precise, are expected to go live by the middle of 2017, while the company adds it expects further regions, in APAC, the Middle East, and North America, to be launched a year later.

Oracle adds that the new regions will comprise at least three high bandwidth, low latency sites – for which the company code is ‘availability domains’ – located several miles from each other and designed to be built to avoid failover.

Back in September, Oracle co-founder and CTO Larry Ellison spoke of these fledgling next-generation data centres to delegates at their OpenWorld event. “We have a modern architecture for infrastructure where there’s no single point of failure,” he said. “Faults are isolated, therefore faults are tolerated. If we lose the data centre, then you won’t even know about it.” At the time, Ellison told delegates that “Amazon’s lead is over” in infrastructure as a service.

“Oracle is committed to building the most differentiated cloud platform that delivers on the requirements of a wide array of customer workloads,” said Deepak Patil, vice president of development at Oracle Cloud Platform in a statement. “This regional expansion underscores our commitment to making the engineering and capital investments required to continue to be a global large scale cloud platform leader.”

Elsewhere, the company announced expansions of Oracle Cloud Platform with what was described as an industry first. The Oracle Database Cloud Service is now available on bare metal compute, as well as new virtual machine, compute, load balancing, and storage capabilities for the platform. Oracle says its Database Cloud Service is perfect for development, testing, and deployment of enterprise workloads, while the advancements to the overall platform gives it ‘differentiated database performance at every scale, and deeply integrated IaaS capabilities for customers of any size’.

“These latest investments in the Oracle Cloud Platform provide a clear path to develop, test, and scale applications – with the Oracle Database or third-party databases,” said Thomas Kurian, Oracle president of product development. “We offer customers the most comprehensive approach to moving to the cloud and accelerating their business strategies.”

In November, a study from Oracle argued various barriers remain for an enterprise IT cloud model to succeed, with proving return on investment and discord between infrastructures the key stumbling blocks.