朱浩華臺灣大學:資訊網路與多媒體研究所劉根豪Liu, Ken-HaoKen-HaoLiu2010-05-052018-07-052010-05-052018-07-052009U0001-0308200902195800http://ntur.lib.ntu.edu.tw//handle/246246/180656本研究以web2.0為基礎出發，探討現行社群網路之發展與應用。承續[1]之研究內容，研究以實際架構之社群網路Unis Social Network (http://unis.tw)作為基礎，針對社群網路上之即時應用(real-time application)作進一步探討與分析，並討論基於其上可能之商業模式。Based upon [1] and Web 2.0, this work practically implemented a real-time application in a real-life social network—Unis. The goal of this research focuses on exploring the potential of real-time application in social network and discussion of business model thus derived.感謝…….. i文摘要… iiibstract…. vontents… viiist of Figures xist of Tables and Charts xiiihapter 1 Introduction 1.1 Motivation 1.2 Problem and Proposed Solution 2.3 Design Challenges and Contribution 4.4 Thesis Organization 5hapter 2eb2.0, RIA, Real-time Application and Online Social in Real-Time 6.1 Web 2.0 6.2 RIA 7.3 Real-time Application 9.3.1 HTTP protocol 9.3.2 Common Real-time Applications 10.3.3 Real-time Applications in Social Network 10.3.4 Online Social in Real-time 12hapter 3 Implementation: System Architecture, Application Development, Other Mechanism Designs, and Scenario Discussion 14.1 Overview 14.1.1 System Framework 14.1.2 Environment settings 15.2 Creating Applications 18.2.1 Text Message and Expression 18.2.2 Audio and Video Streaming 20.2.3 Picture Sharing, Video Sharing, and Wallpaper Slide Show 22.2.4 Slide Sharing and Presentation 25.2.5 Map Sharing 27.2.6 Collaborative Painting 31.2.7 Collaborative Note 35.2.8 Sharing in social network 37.3 Other Mechanism Designs 40.3.1 Fetching current information 41.3.2 Tagging 42.3.3 Integration with Unis 44.3.4 Invite, Push, and Collect 48.3.5 Tutorial 50.3.6 Other Useful features 51.4 Scenario Discussion 55hapter 4 Security, Privacy and Scalability 60.1 Security 60.1.1 Authentication and Verification 60.1.2 SQL injection 62.2 Privacy 64.3 Scalability 67.3.1 Scope management 67.3.2 NetStream Resource Management 69.3.3 Minimum Data Transmission 71hapter 5 Business Models 73.1 Platform Strategy 73.2 Business Model of Current Social Network 75.3 Potential Business Models with Real-time Application 83hapter 6 Related Works 87.1 Real-time Multimedia Sharing 87.1.1 PC 87.1.2 Cell Phone 87.2 Instant Message 89.3 Micro-Blogging 90hapter 7 Conclusion 92ibliography 94application/pdf4209540 bytesapplication/pdfen-US即時應用社群網路商業模式實作real-time applicationbusiness modelimplementationsocial networkthesishttp://ntur.lib.ntu.edu.tw/bitstream/246246/180656/1/ntu-98-R96944001-1.pdf