Right off the bat, Newman advises that we should "think of microservices as a specific approach for SOA in the same way that XP or Scrum are specific approaches for Agile Software development". These analogies are very interesting because my expectation was that microservices is a pattern. So I might infer that microservices is a set of process techniques as opposed to an architectural approach. Yet in the book, Newman clearly includes some elements of concept model and architecture as well as process and organization.
Our guest on the podcast this week is Jesse Proudman, Founder and CTO of Bluebox. We discuss Walmart’s recent OpenStack success story and the expanding capabilities of DIY private clouds. While DIY private clouds require large investments in configuring open source software to meet business needs, they can have several advantages over managed services alternatives. Listen in to learn how a DIY model could make or break private cloud deployment.
Microservices, for the uninitiated, are essentially the decomposition of applications into multiple services. This decomposition is often based on functional lines, with related functions being grouped together into a service. While this may sound a like SOA, it really isn't, especially given that SOA was an object-centered methodology that focused on creating services around "nouns" like customer and product. Microservices, while certainly capable of being noun-based, are just as likely to be verb-based, that is to say, based on a functional grouping like "login" or "checkout." SOA was essent...
Throughout the enterprise there are security personnel using a variety of processes and tools to conduct their incident response, network defense, and threat and risk analysis. Security team efforts haven’t been integrated, or if they are integrated, it is only through rudimentary technologies like email, spreadsheets, a SharePoint portal, or a ticketing system. These techniques, although better than nothing, do not scale as the team grows and the number of malicious events and security processes increases. We saw this same problem with other parts of the business, and platforms were created t...
Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
Accordingly, attendees at the upcoming 16th Cloud Expo at the Javits Center in New York June 9-11 will find fresh new content in a new track called PaaS | Containers & Microservices
Containers are not being considered for the first time by the cloud community, but a current era of re-consideration has pushed them to the top of the cloud agenda. With the launch of Docker's initial release in March of 2013, interest was revved up several notches. Then late last...
An explosive combination of technology trends will be where ‘microservices’ and the IoT Internet of Things intersect, a concept we can describe by comparing it with a previous theme, the ‘X Internet.'
The idea of using small self-contained application components has been popular since XML Web services began and a distributed computing future of smart fridges and kettles was imagined long back in the early Internet years.
There's a lot of focus on the performance of mobile communications given the incredible rate at which mobile is outpacing legacy PC (did you ever think we'd see the day when we called it that?) usage. There's been tons of research on the topic ranging from the business impact (you really can lose millions of dollars per second of delay) to the technical mechanics of how mobile communications is impacted by traditional factors like bandwidth and RTT. Spoiler: RTT is more of a factor than is bandwidth in improving mobile app performance.
OmniTI has expanded its services to help customers automate their processes to deliver high quality applications to market faster.
Consistent with its focus on IT agility and quality, OmniTI operates under DevOps principles, exploring the flow of value through the IT delivery process, identifying opportunities to eliminate waste, realign misaligned incentives, and open bottlenecks. OmniTI takes a unique, value-centric approach by plotting each opportunity in an effort-payoff quadrant, then working with customers to focus on initiatives with high payoff and low effort – using its deep bench of...
It's spring in the Northeast, and this week we're launching a new blog post series, "Everything You Want to Know about Windows Server 2003 Migration." Why a series of posts on WS2003? Even as summer and EOS is just months away, our "State of Readiness for Windows Server 2003 End of Support" survey reveals the shocking truth: most of you haven't done anything about remediation yet, and most will not complete your upgrades before the deadline.
Being a huge supporter of Platform-as-a-Service (PaaS), specifically, container-based PaaS, such as CloudFoundry and Heroku, I decided to apply my pricing experience to hacking up an estimate for delivering a mobile application inclusive of development through operations. The goal for me was to see if my own assertions that PaaS actually reduced both development and operating costs could be supported. My results were verified by both and independent consulting peer and a provider of PaaS.
One of the most difficult things to do today is to identify a legitimate user. Part of the problem is that the definition of a legitimate users depends greatly on the application. Your public facing website, for example, may loosely define legitimate as "can open a TCP connection and send HTTP request" while a business facing ERP or CRM system requires valid credentials and group membership as well as device or even network restrictions.
Even though it’s now Microservices Journal, long-time fans of SOA World Magazine can take comfort in the fact that the URL – soa.sys-con.com – remains unchanged. And that’s no mistake, as microservices are really nothing more than a new and improved take on the Service-Oriented Architecture (SOA) best practices we struggled to hammer out over the last decade. Skeptics, however, might say that this change is nothing more than an exercise in buzzword-hopping. SOA is passé, and now that people are talking about microservices instead, let’s switch out the terminology.
Keeping data from getting out into the wild or being damaged by cyber attackers is what keeps CISOs, the executive team and boards of directors up at night. To protect organizations, cybersecurity needs to be automated and real-time, it needs to learn contextually like we do and it needs to monitor every corner of the network in a way that organizations can afford without sacrificing coverage.
The 16th Cloud Expo has added coverage containers and microservices to its program for New York, to be held June 9-11 at the Jacob Javits Convention Center.
Cloud Expo has long been the single, independent show where delegates and technology vendors can meet to experience and discuss the entire world of the cloud. This year will be no different.
Containers are an old concept that saw renewed life with the emergence of Docker in 2013. Then late in 2014, CoreOS shook up the cloud-computing world by announcing its own container strategy called Rocket. Meanwhile, enterprise IT heavyweight Re...
Security is one the more prominent of the application service categories, likely due to its high profile impact. After all, if security fails, we all hear about it. The entire Internet. Forever.
So when one conducts a survey on the state of application delivery (which is implemented using application services) you kinda have to include security.
Which of course, we did.
The competition among public cloud providers is red hot, private cloud continues to grab increasing shares of IT budgets, and hybrid cloud strategies are beginning to conquer the enterprise IT world.
Big Data is driving dramatic leaps in resource requirements and capabilities, and now the Internet of Things promises an exponential leap in the size of the Internet and Worldwide Web.
The world of SDX now encompasses Software-Defined Data Centers (SDDCs) as the technology world prepares for the Zettabyte Age.
Add the key topics of WebRTC and DevOps into the mix, and you have three days of pure cloud computing that you simply cannot miss.
Cloud Expo - the world's most established event - offers a vast selection of 130+ technical and strategic Industry Keynotes, General Sessions, Breakout Sessions, and signature Power Panels. The exhibition floor features 100+ exhibitors offering specific solutions and comprehensive strategies. The floor also features two Demo Theaters that give delegates the opportunity to get even closer to the technology they want to see and the people who offer it.
Attend Cloud Expo. Craft your own custom experience. Learn the latest from the world's best technologists. Find the vendors you want and put them to the test.