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Prime’ Senior Project. Sponsored by Portakal Technologies. Presentation Outline. Introduction of Team Problem Definition Purpose System Overview How does the system work? The Road So Far Future Work Conclusion. Team Name. PRIME Prime. ' Prime. PRIME' Prime Prime .
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Prime’ Senior Project Sponsored by Portakal Technologies
Presentation Outline • Introduction of Team • Problem Definition • Purpose • System Overview • How does the system work? • The Road So Far • Future Work • Conclusion
Team Name PRIME Prime ' Prime PRIME' Prime Prime
Problem Definition • Static capacity in server based systems. • System crashes on unexpected number of requests. • Systems administrators mustmanuallybalancetheload. • Low level work is necessay for system balance changes.
An Example Media Server Users Reverse Proxies
Purpose • Solve scalability problem in a dynamicmanner. • Dynamic load distribution • Dynamic amount of Web Servers • Change the system specs on the fly. • Capacity • Security & Authorization
System Overview • Main machine : Media Server • Receive stream • Process the video • Feed the Web Servers • Web servers • Receive stream from Media Server • Feed the users • Load Balancer • Distribute and manage the load • Protect the system
How does the system work? • (Media Server → Web Servers)→ Load Balancer Media Server Web Server Camera 1 Web Server Camera 2 Camera 3 Web Server Streams Desired Format
How does the system work? • Media Server → (Web Servers → Load Balancer) LoadBalancer Web Server Web Server Web Server
User Interface Login screen Main menu for an admin
User Interface Stream Management New stream source addition
User Interface User Management
Access Levels • Prevents unintended accesses to the media database. • Set to the default(lowest) on first registration. • Edited by the system admin on request.
The Road So Far • Design issues are decided. • Required documents are written. • COTS tools searched and examined. • GUI template designed.
Future Work • Prototype Demo • Media and Web server deployment • Load balancer-Web server interaction setup • GUI implementation to the system
Conclusion • Media servers will serve to more people without crashing due to high work load. • By small component additions to the system, servers willmeet the demand of increasing number of user requests.
Questions? Thanks for listening!