1 / 9

Introduction to Cold Fusion

Introduction to Cold Fusion. MMIS 656 Web Design Technologies. Acknowledgements : Some material adapted from David Messerschmitt, Networked Applications: A Guide to the New Computing Notes from Dr. Nyshadham, NSU GSCIS. Two-tier client/server. Tier 2. Tier 1. Micro/ server. Mainframe.

clovis
Download Presentation

Introduction to Cold Fusion

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Introduction to Cold Fusion MMIS 656 Web Design Technologies • Acknowledgements: • Some material adapted from David Messerschmitt, Networked Applications: A Guide to the New Computing • Notes from Dr. Nyshadham, NSU GSCIS

  2. Two-tier client/server Tier 2 Tier 1 Micro/ server Mainframe Local-area network Function: Presentation Function: Application Logic MMIS 656 / Introduction to Internet

  3. Two-tier System • Client-Server model is based on the idea of separating functionality. • Presentation function (i.e., all the programs responsible for painting the screen, mouse, keyboard operations etc.) is placed on the client. • Application Logic function (i.e., all the programs which process data) are placed on a separate server. • Common Logic is available to all clients on the server. MMIS 656 / Introduction to Internet

  4. Three-Tier Model • The next model is based on the following: • Presentation on client • Application Logic on the Server • Data on a separate tier MMIS 656 / Introduction to Internet

  5. Three-tier Client/Server Model Local-area network Application logic Presentation Note: many clients per application server, several application servers per data server Shared data MMIS 656 / Introduction to Internet

  6. Merchandise Orders Customers Back to Books4u.com Consumer e-commerce Inter-enterprise e-commerce Web browser Book merchant Web server Customer logic Fulfillment logic Outside links Databases Acquirer bank Book distributors MMIS 656 / Introduction to Internet

  7. Merchandise Orders Customers Back to Books4u.com Consumer e-commerce Web browser scisalliance.scis.nova.edu Web server Customer logic Cold Fusion (CMFL) (Application Server) Microsoft Access to create, CF and SQL to modify Databases MMIS 656 / Introduction to Internet

  8. Practical Exercises • Access accounts on CF server • Introduction to CF practical exercises • CF Basics practical exercises • Exercise 7 MMIS 656 / Introduction to Internet

  9. Next Class • Setting up and modifying CF databases • Forms • Practical Exercises • Technical Design of Web Site MMIS 656 / Introduction to Internet

More Related