1. Mobile Access to MessageGrid
By, Kiruthika Selvamani Rashmy Appaneravanda
1/17/2019
Cpsc Clemson University

2. Cpsc 663 Clemson University
Outline
Overview
Features
Technology
Design
Implementation & Demo
Conclusion
Future Work
Acknowledgements
Questions
1/17/2019
Cpsc Clemson University

3. Cpsc 663 Clemson University
Overview
Enable access to MessageGrid via Cell Phones
Cell Phone features to MessageGrid
DCIT Authentication
Sending /SMS to grid members
Uploading and viewing images
Viewing messages posted to MessageGrid
1/17/2019
Cpsc Clemson University

4. Cpsc 663 Clemson University
Technology
.Net Platform
Language – C#
PHP
WML
devMail package
IIS Web Server
MS SQL
1/17/2019
Cpsc Clemson University

5. Cpsc 663 Clemson University
Design
1/17/2019
Cpsc Clemson University

6. Cpsc 663 Clemson University
Design – DB Changes
MessageGridUsers
CellNumber
ServiceProvider
SMS
UniqueID
Name
Domain
1/17/2019
Cpsc Clemson University

7. Implementation – DCIT Authentication
Authentication is via ftpLogin class and cuAuthentication dll
1/17/2019
Cpsc Clemson University

8. Implementation – Sending Email/SMS
Send mass or individual /SMS to other registered users of a MessageGrid
Implemented using System.Web.Mail.MailMessage object of .Net
1/17/2019
Cpsc Clemson University

9. Demo – Sending Email/SMS
1/17/2019
Cpsc Clemson University

10. Implementation – Uploading Images
Images are uploaded via s to the web server
s are sent to
Subject: GridName, ColumnName, ImageName
Body: Image Description
1/17/2019
Cpsc Clemson University

11. Implementation - Upload Images
devMail.net package POPs s from the mail server
Mailupload runs as a scheduled task on hogwarts
strips image attachments
reduces size
uploads images to the web server
Two versions of images are stored in the web server
Cell Phone version ( reduced size)
Browser version (original size)
1/17/2019
Cpsc Clemson University

12. Implementation – Uploading Images
1/17/2019
Cpsc Clemson University

13. Demo – Uploading Images
1/17/2019
Cpsc Clemson University

14. Implementation – Viewing Images
View images from selected Grid and column
Images are displayed as links using the <img> tag of WML
1/17/2019
Cpsc Clemson University

15. Cpsc 663 Clemson University
Demo – Viewing Images
1/17/2019
Cpsc Clemson University

16. Implementation – Viewing Messages
Messages posted to the grid can be viewed from Cell Phones
1/17/2019
Cpsc Clemson University

17. Demo – Viewing Messages
1/17/2019
Cpsc Clemson University

18. Cpsc 663 Clemson University
Conclusion
Ease of sharing images/data
devMail.net component
Direct Upload
Global.asax
1/17/2019
Cpsc Clemson University

19. Cpsc 663 Clemson University
Future Work
Display the latest messages to prevent network traffic
Direct upload of images to the server rather than via s
Desktop interface for the new features
1/17/2019
Cpsc Clemson University

20. Cpsc 663 Clemson University
Acknowledgements
We thank Dr Pargas for his guidance and ideas.
Thanks to Josh Austin for his technical support and Robert Whitten for /SMS.
1/17/2019
Cpsc Clemson University

21. Cpsc 663 Clemson UniversityQ?
1/17/2019
Cpsc Clemson University