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Engineering Audit Board

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  1. Architecture Review Board Project: Asian Film Database Date: 11/10/98

  2. Agenda • 1. Project Overview - Solomon Yang(3 min) • 2. OCD & prototype - Jingtao Sun & Tao Feng (12 min) • 3. Requirement - by Hui Wang (5 min) • 4. Architecture - by Solomon Yang (5 min) • 5. Project Plan - by Tao Feng (5 min) • 6. Feasibility Rationale - by Xinhua Wei (5 min) • 7. Discussion and comments (35 min) • 8. Summary (5 min)

  3. System Overview • The Asian Film Database (AFDB) system is to create better awareness and understanding of Asian cinema by providing comprehensive and immediate availability of relevant information about it on the internet using the latest information technology, and thereby contributing globally to deeper intercultural understanding. This would also: • help the growth and development of the Asian cinema industry through effective marketing of Asian cinema within the region as well as internationally • encourage interaction and joint ventures with and among Asian cinema industry • enrich educational inputs for cinema and general education institutions

  4. System Overview (conti.)

  5. Project team • Customer • Karen Howell • Robert Doiel • Development team • Solomon Yang Team Leader/SSAD • Jingtao Sun OCP • Hui Wang SSRD • Tao Feng Prototype • Xinhua Wei LCP/FRD

  6. Operational Concept Description(OCD) • Introduction • Domain Description • System Analysis • Concept of Operation

  7. Purpose of OCD • Identify high-level objectives and scope • Describe domains of the proposed system • Identify operational scenarios and prototypes of interfaces • Clarify operational concepts

  8. Organization Background • Cinema cultures • China, India, Japan, Korea and Taiwan • Film industries of the cinema cultures • From 10 to 800 films per year • User of Asian Film Database Clarify • Producers, directors, distributors, film critics, scholars, media as well as general public

  9. Organization Goals • AFDB contain information for each of the cinema culture • Texts are available in English, Chinese, Japanese and Korean • User friendly and graphically user interface • Database management interface

  10. Current System • No official Asian Film Database • Hard to obtain information of Asian Film • Integrity of information is not guaranteed • Information is usually out of date • Prevents interaction among film industries • Prevents growth and development of Asian cinema industry

  11. Organization Activity Model • Film Data management • Browse website of Asian Film Database • Database Administration

  12. Film Data Management • Creating a film Data Entry • Management of the new Film Data • Modification of Film Data

  13. Browse Website of AFDB • Choose language • Go through catalog • Search the database • Display film data record • Look up glossary context

  14. Database Administration • User account management • Data Maintenance • Collect updated data • Checks data consistency • Backup/restore the Asian Film Database

  15. Statement of Purpose • Help the growth and development of Asian cinema industry • To encourage interaction and joint venture with and among Asian cinema industry • To enrich educational inputs for cinema and general education institutions

  16. Project Goals • A database accommodating Film Data • Accommodate 10,000 film records • Texts are in four languages • Friendly user-interface • User may choose preferred language • User may browse website through catalog • User may search database • User may check context glossary

  17. Project Goals(cont’) • Interface for data management • Check data record • Modify data • Add/delete data • Data transmission • Interface for database administration • Update/restore database • Manage user accounts • Collect updated data

  18. System Responsibilities • Film Data Management • Create Film Data entry • Management of new film data • Modify existing film data • Website navigation • Data in multiple languages • Catalog for web browse • Search by key words • Glossary context • Display multimedia data

  19. System Responsibilities(cont’) • Database Administration • User account management • Data maintenance

  20. Users: Language: Chinese/Japanese/Korean/Chinese; Query: keywords; Browser: Cinema culture, Title, Director, Actors…. Korean English Chinese Japanese Film Navigation Search Engine Glossary Context Query: Keywords; Catalog update Result: Links Multimedia Archive Manager: Client: Data Data Data Edit; Provides Entry Edit Update; data; Data Edit: Film Data: text correction • title; • different language. • director; • Data viewing • actor…. • update confirm • Video clip • film still... • Backup Restore System Administration Administrator Block Diagram

  21. Other Countries USA China India Taiwan Japan Korea Users USC Users Clients Users UCS USC Library USC Students Administrator Asian Film Database CSCI577a Manager Developer (Team3) Stakeholders Hierarchy

  22. System and Software Requirement Definition Asian Film Database

  23. System Requirement • Quality Attribute Requirements • System Interface Requirements • Environment and Data Requirements • Evolution Requirements

  24. System Requirement AFDB consists of three subsystems: • Film Data Management • Film Data Navigation • Asian Film Database Administration

  25. Film Data Management • Film Data Entry: clients to upload film data • Film Data Management: data managers to manage film data.

  26. Illustration to Film Data Management

  27. Film Data Navigation • Users choose language to view the film data • Users utilize categories to browse the database website

  28. Film Data Navigation(continue) • Users use key words to search the film information of their interests • Users can access multimedia film data • Users gets help from contextual glossary to understand film information

  29. Illustration to Film Data Navigation

  30. Film Database Administration • Administrators manages Clients and Data managers • Film Database Maintenance

  31. Illustration to Film Database Administration

  32. Quality Attribute Requirements • Usability • Performance • Dependability/Fault-Tolerance • Security • Compatibility

  33. Usability • Ease of learning • Ease of use • Online Help

  34. Performance • Fast response time To load a web page within 20 seconds (33.6k bps Modem) • Workload Film data Volume: 2000 films/year, 200 films/month, …

  35. Dependability/Fault-Tolerance • Availability (24hrs/day) • Reliability (authoritative)

  36. Security • Privacy Different levels of security • Integrity Film data resources, multi-languages • Audit Keep track of film data changing, clients...

  37. Compatibility • Political Correctness Clients be responsible for data entry • Legality copyrights...

  38. System Interface Requirements • User Interfaces (GUI)

  39. Environment and Data Requirements • Operating Assumptions • Basic World Wide Web knowledge • Film Data Entry • WWW access • GUI Interface