1. ArnetWiki
Requirements & Design
AN, LeeThree, LucifierTZ, Baby @ 9#
October 21, 2009

2. ArnetWiki
• Requirement
– Functional Spec
• Design
– Component Structure

3. The interface is the functional spec.

4. So we made wireframes and prototypes.

5. Functional Spec
• Wiki pages & search engine
• PDF viewer with comments
• Advanced query analyzer
• User management

6. 1. Wiki pages & search engine

13. 2. PDF viewer with comments

16. 3. Advanced query analyzer*

19. Component Structure
• 4-layer Architecture
– Interface
– Business Logic
– Data Processing
– Storage

20. ArnetWiki
Interface User Interface
Analyzer* Searcher
Business Logic
Indexer
Paper User
Viewer Manage.
Page Generation
Data Processing
Feature Extraction
Storage PDF Manipulation / Database
Utilities

21. Thank you!