written by gunther gerlach-2009
Virtual servers in the cloud model. Basically they are providing Infrastructure as a Service. If you need to run your application, you can go to their site, configure your own server with your required configuration and software libraries and they will generate a server on the fly for you! Basically all this magic has come about thanks to virtualization technologies which allow you to create software servers independent of the hardware infrastructure running them. These VMs can be scaled and migrated depending on the need.
Gunther Gerlach
written by gunther gerlach-2009
Quick definition: Cloud Computing is an Internet based platform geographically distributed and developed to provide real-time scalable resources and provided “as a service” over the Internet to users who don’t need to have deep knowledge or expertise on technology infrastructure. The concept incorporates software as a service (SaaS), and other well-known technology trends.
Cloud computing services span a wide scope, from virtualized low-level computing and storage to full business services. Understanding the spectrum of cloud services and the characteristics of each service category is essential in determining when, where, how and why to apply cloud computing.
Gunther Gerlach
written by gunther gerlach-2009
As I promised this morning, these are a few lines to help on setting your intranet systems in the Cloud Computing enviroment. As you probably already noticed, it is all about infrastructure as a service, designed to make web-scale computing easier for developers.
Amazon EC2 (Amazon Elastic Compute Cloud): In simple words, is a collection of web services that provides resizable compute capacity in the cloud. It provides you with complete control of your computing resources and lets you run on Amazon’s computing environment. Amazon EC2 reduces the time required to obtain and boot new server instances to minutes, allowing you to scale capacity, both up and down, as your computing requirements change. EC2 allow you to pay only for capacity that you actually use.
Gunther Gerlach
