| 摘要 |
PROBLEM TO BE SOLVED: To provide a plurality of systems and methods for packaging dynamic contents and equilibrating loads, capable of distributing a large amount of digital contents via the Internet, while maintaining high QoS.SOLUTION: A content object is divided into component package groups. When contents of these groups are taken out (that is, pulled) later on, the groups are distributed (that is, pushed) to clusters of adjacent network peers so as to increase QoS (Quality of Service). Tracking files (for maintaining a list of network peers for storing such package groups) and tracking index (for maintaining a list of network peers for storing the tracking files) are generated and updated so as to facilitate "on-demand" (and sustainable) take-out of a desired content object. |
