Tag: Cloud computing

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How is Cloud Computing Affecting Traditional Software Delivery? The SaaS Effect

Source:- 1reddrop.com If you are running a business, there is a near 100% chance that you are already using some form of SaaS – Software as a Service. According to a recent a survey by Northbridge and Wikibon, one in seven companies are using SaaS. But that number should be much higher if you include Email, YouTube and social media applications such as facebook, Twitter, LinkedIn and so on. These are applications that have already embedded themselves into our lives.

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Top Big Data and Cloud Computing Interview Questions & Answers

Source:- exceltip.com Here are some top questions that are being asked during big data and cloud computing interviews.   WHAT ARE HYPERVISORS IN CLOUD COMPUTING AND GIVE THEIR TYPES. Answer: Hypervisor is known as a virtual machine that manages resources for virtual machines. They are majorly 2 types of hypervisors. TYPE 1: the guest Vm runs directly over the host hardware. TYPE2: the guest Vm runs over hardware through a host Operating System.   WHAT IS AMAZON SQS?   Answer:

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Why You Should Care about the Cloud and Amazon Web Services (AWS)

Source:- cloudreach.com ‘The cloud is the future’. ‘The cloud is revolutionary’. ‘The cloud will transform how you do business’. There’s almost no way you’ve escaped hearing at least one of these sentiments, or something like them, over the past few years, and with good reason. The cloud is perhaps the biggest shift the IT industry has experienced since the widespread adoption of personal internet connections, and will come to define the sector for the foreseeable future. Fantastic, right? Certainly, but

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How Serverless Computing is Changing the Cloud

Source:- datamation.com Technology never stands still, both in invention and execution. One of the newest trends is also one of the most misleading because of the term: Serverless computing. The term suggests that no back-end servers are used – when that is not at all the case. It just means servers are no longer your concern. The first wave of the move away from servers is well underway with the move from on-premises hardware in company data centers toward renting

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Storing code in the cloud: Yes or no?

Source:- jaxenter.com Cloud computing is undoubtedly one of the biggest things to happen in the IT world in recent years, and it has quickly emerged as a preferred method of safe and convenient data and document storage. Spending on cloud services is rapidly increasing, with experts estimating a global revenue jump from $80 billion in 2015 to $167 billion in 2020, yet adoption rates of cloud computing aren’t quite where we’d expect. So why is this? Interestingly, there are some

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Challenges of Cloud Service Development

Source:- business2community.com Cloud Computing has evolved greatly over the years – since it came into existence in the early 90s. Cloud computing has already started to revolutionize the way we store and access data. We currently see smartphone applications use cloud computing technologies to allow users to store and access date that they previously could not do on a smart device. Cloud computing is slowly gaining acceptance within businesses. It is predicted that by 2018, 59% of cloud workload will

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4 reasons you should use Kubernetes

Source:- infoworld.com As most modern software developers can attest, containers have provided us with dramatically more flexibility for running cloud-native applications on physical and virtual infrastructure. Containers package up the services comprising an application and make them portable across different compute environments, for both dev/test and production use. With containers, it’s easy to quickly ramp application instances to match spikes in demand. And because containers draw on resources of the host OS, they are much lighter weight than virtual machines.

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Kubernetes is now generally available on Azure Container Service

Source:- infoworld.com Microsoft and Google don’t get along all that often, but they do agree on using Kubernetes for cloud container orchestration. Kubernetes is generally available for use with Azure Container Service, Microsoft’s managed cloud container hosting offering, as of Tuesday. ACS support for Kubernetes comes along with the service’s existing support for the Apache Mesos-based DC/OS and Docker Swarm. Containers provide an isolated, portable and consistent runtime for applications that’s particularly well-suited to deployment in a cloud environment. Orchestrators

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Containers help move Spark and Hadoop into analytics operations

Source:- techtarget.com Moving custom Spark and Hadoop pilot projects into production use has proved daunting. But container technology eased the transition at the Advisory Board analytics service. Spark and Hadoop analytics efforts often stumble when teams try to turn small pilot projects into larger operational apps meant for data science teams and business analysts. For many, it is an obstacle in their quest to work with big data. Configuration complexity has sometimes been the stumbling block. A custom-configured prototype built

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Serverless Computing: AWS vs. Azure

Source:- datamation.com Recently, a new kind of cloud computing has been getting more attention from the media and enterprise customers. Serverless computing, also known as function as a service (FaaS), allows developers to run code in the cloud without worrying about infrastructure. They simply upload their code, and the service bills them for the computing resources used to execute their code. Some analysts believe that serverless could be a big trend in 2017 and beyond. As enterprises embrace DevOps philosophies,

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What is the point of hybrid cloud – or, is it time to re-evaluate hybrid?

Source:- cloudcomputing-news.net Opinion There used to be a buzz around hybrid cloud. The idea was simple, host your mission critical applications in-house where they were more secure and manageable and then burst into the cloud for additional capacity. Sounds great; but in reality, it didn’t really work. Many organisations tried and while some succeeded most failed. Why? The primary issue was network latency between stacks but there was also a huge degree of complexity in orchestrating different technology platforms successfully.

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3 steps to boost your career in the cloud

Source:- infoworld.com It’s not easy to get ahead in large enterprises. Companies of that size are typically awash in policies and procedures that affect how far and how fast you can go as an employee. Years ago, I remember working for a Global 2000 company where it was understood that you had to leave and come back to get any kind of career acceleration. These days, with the cloud technology talent shortage and the higher cost of that talent, companies

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How a rebirth at the edge will change the cloud

Source:- networkworld.com For enterprise IT, the cloud has finally reached the tipping point. It is no longer a question of whether cloud is part of the strategic plan for most organizations, but simply when and how they will realize the move to cloud. If you’re an IT leader, however, you may not want to get too comfortable with your cloud strategy. Despite having just fully arrived in the cloud era, we are about to move on—at least according to Peter

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Top 5 Reasons to Assess Your Cloud Adoption Maturity in 2017

Source:- cisco.com As highlighted in IDC’s recent CloudView Survey, almost 78% of organizations use some form of cloud today, yet only 3% of the companies IDC surveyed have optimized cloud strategies in place. The most mature cloud organizations are defined by their use of DevOps, hybrid and multi-provider clouds, micro-services, and containers, and they consume cloud-based Internet of Things (IoT) and security applications. In fact, greater cloud maturity leads to millions of dollars in annual benefits per cloud-based application. ($3M

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De-risking the cloud

Source:- zdnet.com Whatever has happened to cloud? From risk bête noir to flavour of the month – how did that happen? Surveys across the board show huge growth in the adoption of cloud computing, especially hybrid cloud: in a recent report, 95% of IT professionals said they were using the cloud, and 75% said they were using hybrid cloud. And the report also found that security was no longer the top cloud challenge, with the top spot now occupied by

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Enterprise IT trends for 2017: ‘Fog’ computing, Internet sensors, the second coming of silicon

Source:- venturebeat.com With Snap’s IPO reportedly imminent and the giant Consumer Electronics Show in Las Vegas now wrapped up, many in the tech world have been focused on innovations in consumer technology lately. But I think the coming year also will be marked by lesser-noticed tectonic shifts in enterprise-IT: Trends related to cloud computing, big data, and even basic computer chips, which are getting a makeover thanks to the new demands placed on them by the deluge of data and

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Cloud & DevOps: An Evolving Relationship for a Better Future

Source:- siliconindia.com The relationship between Cloud and DevOps has been evolving in response to the drastic societal transformations. Users are primarily giving importance to the overall experience rather than the product itself. Enterprises are, therefore, focusing on the packaging of products with services. Such transformations are strengthening the relationship between Cloud and DevOps. IT is leveraging the advantages of cloud to achieve the DevOps needs. This bonding is getting popular. The 21st Century Enterprise is all about creating a long-lasting

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How APIs are enabling the future of IT infrastructure

Source:- cloudcomputing-news.net Companies are always looking for new ways to increase efficiency and reduce costs while maintaining excellence in the quality of their products and services. A big part of cloud computing that IT departments and service providers increasingly look to is APIs (application programming interfaces) to enable automation, in turn driving efficiency, consistency and cost savings. How are businesses doing this, and where are the opportunities for future development? Enabling operational efficiency One important outcome of the automation enabled

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