Olis syari by Agoest Hanggono | Butik Rumah Jasmine/ flaneliajasmine
« Basic dress by Nunulolo Gamis Nadine by zenitha » .NET Authors: Kathy Thomas, Greg O'Connor, Liz McMillan, Esmeralda Swartz, Jayaram Krishnaswamy News Feed Item
Published July 23, 2014  Reads 572 Copyright © 2014 SYS-CON Media, Inc. — All Rights Reserved.
@CloudExpo BlogsHow You Integrate Network Services MattersBy Lori MacVittiePolymorphism is a concept central to object-oriented programming. The notion of polymorphism is used to extend the capabilities of a basic object, like a mammal, to specific implementations, like cats or dogs or honey badgers, even though they don't care about such technical distinctions. A good example of this is cats and dogs, which are both of the type "mammal" but that "speak" in a different voice.Mar. 28, 2015 11:45 AM EDT Reads: 933The Art of ScaleBy Lori MacVittieMicroservice architectures are the new hotness, even though they aren't really all that different (in principle) from the paradigm described by SOA (which is dead, or not dead, depending on whom you ask). One of the things this decompositional approach to application architecture does is encourage developers and operations (some might even say DevOps) to re-evaluate scaling strategies. In particular, the notion is forwarded that an application should be built to scale and then infrastructure should assist where necessary.Mar. 28, 2015 11:00 AM EDT Reads: 2,347The Microservices PatternBy David SprottFor those of us that have been practicing SOA for over a decade, it's surprising that there's so much interest in microservices. In fairness microservices don't look like the vendor play that was early SOA in the early noughties. But experienced SOA practitioners everywhere will be wondering if microservices is actually a good thing. You see microservices is basically an SOA pattern that inherits all the well-known SOA principles and adds characteristics that address the use of SOA for distributed, finer grained software services. And like all patterns, microservices are not applicable to all ...Mar. 28, 2015 11:00 AM EDT Reads: 931Performance Engineering Driven Delivery ModelBy Asad AliWhile recently attending a Dynatrace User Group in Hartford, I had the opportunity to sit in on a great presentation from a leading US insurance company as they explained their three-year APM journey. I see a lot of these success stories, but this one was especially impressive. To see how they have refined their internal processes, successes and performance best practices to ensure delivery of high quality, high performing and highly scalable applications over these years.
Combined with real-world scenarios and use cases, the IoT Bootcamp is not just based on presentations but includes hands-on demos and walkthroughs. We will introduce you to a variety of Do-It-Yourself IoT platforms including Arduino, Raspberry Pi, BeagleBone, Spark and Intel Edison. You will also get an overview of cloud technologies s...Mar. 28, 2015 11:00 AM EDT Reads: 1,993The Problem Isn't Change It's Uncontrolled ChangeBy Lori MacVittieYou deployed an app. Nothing has changed in three days, but it suddenly crashes. Why? Memory leak.
Listen in to learn why following "the book" doesn't necessarily mean that you're solving key business problems.Mar. 28, 2015 10:45 AM EDT Reads: 1,176Microservices UnpluggedBy David SprottRight 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.Mar. 28, 2015 10:15 AM EDT Reads: 2,065Microservices: The Proxy is the AppBy Lori MacVittieMicroservices, 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...Mar. 28, 2015 10:00 AM EDT Reads: 1,755Threat Intelligence Platform Just a Tool?By Adam VincentThroughout 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...Mar. 28, 2015 10:00 AM EDT Reads: 935Private Cloud: DIY or Managed Services?By Mike KavisOur 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.Mar. 28, 2015 10:00 AM EDT Reads: 1,238Containers and Microservices By Roger StrukhoffContainers 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