OMIS2000- Chapter Notes

8 mobile digital platform emerging mobile digital

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: rs • Cloud computing consists of three different types of services • Cloud infrastructure as a service – customers use processing, storage, networking, and other computing resources from cloud service providers to run there IS. • Ex: Amazon uses the excess capacity of its IT infrastructure to provide a broadly based cloud environment selling IT infrastructure services. • Simple Storage Service (S3) for storing customers data and its Elastic Compute Cloud (EC2) service for running their applications • Users pay only for the amount of computing and storage capacity they use OMIS 2000 Final Exam Gahtan 13 Cloud platform as a service – customers use infrastructure and programming tools to develop their own applications • IBM offers a Smart Business Application Development and Test Service for software development and testing on the IBM cloud. • Cloud software as a service – customers use software hosted by the vendor on the vendor’s hardware and delivered over a network. • Google Apps, which provides common business applications online, users access these applications from a web browser and the data and software are maintained on the provider’s remote servers. IT Infrastructure • Shared technology resources that provide the platform for the firm’s specific information system applications. • Includes investment in hardware, software, and services such as consulting, education and training Common 3- tier architecture Presentation tier – provides computing services that connect employees, customers, and supp...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern