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2000 Final Year Projects

2000 Final Year Projects. Prof. Michael R. Lyu http://www.cse.cuhk.edu.hk/~lyu. Lyu0001: Wireless-Based Mobile E-commerce on the Web. Understand Wireless Application Protocol (WAP) for PDAs or mobile phones. Design and Develop a WAP-based E-Commerce application on the Web.

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2000 Final Year Projects

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  1. 2000 Final Year Projects Prof. Michael R. Lyu http://www.cse.cuhk.edu.hk/~lyu

  2. Lyu0001: Wireless-Based Mobile E-commerce on the Web • Understand Wireless Application Protocol (WAP) for PDAs or mobile phones. • Design and Develop a WAP-based E-Commerce application on the Web. • On-line travel agent or stock brokage system • E-commerce application for trading, purchasing, and real-time transactions. • Include a payment gateway for micropayment.

  3. A Possible Architecture

  4. Introduction to Wireless Devices • Mostly use Radio Frequency (RF) • Wireless LAN Configurations

  5. Lyu0002: Wireless Cyber Campus • Experiment on CSE’s newly established net-centric and wireless network. • Evaluate wireless campus and architecture. • Develop software and system infrastructure. • Create wireless education contents and service accessing/enabling techniques. • Design courseware in wireless environment.

  6. A Wireless Demo Center

  7. Distributed Component API (CORBA, DCOM, RMI) Internet-Centric Server Platform-Independent Middleware Internet-Centric Wireless Campus Education Application Education Application Education Application Wire/wireless connection Notebook, palmtop, PDAs Thin-client devices Desktop PCs

  8. Lyu0003: Multilingual Video Library Develop an automated system which can enable multimedia information capture, search, retrieval, summarization and reuse. • Robust indexing and retrieval of multilingual audio and video documents. • On-demand searching and presentation of multimedia documents. • Video segmentation and summarization.

  9. Video Processing Procedure • Building Video Databases • collect videos (all are news), prepare corresponding text scripts, short descriptions.... • convert analog videos to digital compressed format, e.g. mpeg1 • Breaking the Video into Segments • break the videos into smaller pieces • each piece talks about one topic of news • Indexing the Video Contents • index the videos manually, e.g. prepare the title of a news • Retrieving Video • user can make request by inputting such as keyword, and then the system will returns the required videos

  10. Digital Library Selection Panel • An interface for user to choose a video among the query result • Features • Thumbnails • Mouse-Over description • Similarity Scoring

  11. Digital Library Player Panel • The interface for video playback • Features • Synchronized script • Play control • Sound control • Video information

  12. Lyu0004: Mobile Agents for E-Commerce Applications • Investigate agent-based systems • Develop an agent-based E-commerce application • Install security mechanisms • Perform experiments to measure the security, performance and reliability • Evaluate and compare various security schemes

  13. What is Mobile Agent • Dispatch, Disconnect, and Dispatch model

  14. Security Issues for Mobile Agents Scenario 1 - Modification of query products Scenario 2 - Modification of query quantities Scenario 3 - Spying out and modification of query results Scenario 4 - Modification of itinerary of agent

  15. My Previous FYP Students Kenny Kwok (1998 FYP) Starsky Wong (1999 FYP)

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