| Publisher | University of Victoria | ||
|---|---|---|---|
| Format | 413.3KB PDF | Date added | 06 Apr 2006 |
| Topics | Scalability, Streaming Media, Software Engineering | ||
| Downloads | 193 | ||
Dividing a video into many segments and caching a certain amount of prefix data at the proxy from these segments, one prefix from each segment, are very useful mechanisms to provide interactive playback modes to the clients in a scalable streaming system. However, creating the appropriate segments and choosing an appropriate segmentation algorithm are daunting tasks. This paper proposes an on demand segmentation mechanism for scalable and interactive streaming systems. The paper also proposes that the proxy start with a non-segmented video and with a single prefix. The proxy then gradually divides a video into many segments as it receives more interactive playback requests and caches the prefixes of these new segments.
Did you find this white paper useful?
25 out of 50 users found this white paper useful
Related white papers
Contact Centres: Optimum service at optimum cost
Getting the balance right between meeting the inbound call expectations of busy customers and optimising telecoms costs is the goal for many ICT managers. Technology now enables far more powerful...
Using IIS Application Request Routing to Achieve Elastic Scalability in the Hosting Space!
Attaining high application availability is always very important albeit not always simple to achieve. IT Administrators and Hosters can benefit from using some of the recently released IIS extensions that...
Citizants: Bringing IT In-House
Citizant enhances IT flexibility and scalability by creating a virtualized Dell infrastructure that will pay for itself in 18 months.
Collaborating on Cost Savings: A Scalable Software Whitepaper
It should surely therefore come as no surprise to anyone that IT executives are unlikely to own up to years of unnecessary expenditure, indeed it is more likely that they...
Internet Solutions Company Boosts Scalability of Content Delivery Network
Based in Atlanta, Georgia, Internap helps companies maximize the performance, reliability, and value of Internet-based applications. In 2008, the company earned U.S.$254 million in revenue. Internap deployed Internet Information Services...
AngloGold Ashanti's Clustered Database Environment Makes Transactional Data Sets Highly Available
AngloGold Ashanti Ltd. wanted to ensure optimal implementation of Oracle Database 11g and stream 50 terabytes of spatial information from a central point to all global operations, for both greenfields...
BREG, Inc. Powers Global Expansion With Highly Available, Flexible, and Integrated IT Infrastructure
BREG, Inc. wanted to implement a flexible and scalable IT architecture to meet rapidly changing business demands and enable seamless introduction of new technologies and organizations and ensure IT infrastructure...
