: The researchers address the "free-rider" problem common in early P2P systems, where users would download files without sharing their own data back to the community [1, 5].
: It introduces algorithms to ensure that users who contribute more bandwidth to the network (uploading) receive better service (faster downloads) [1, 4]. Download Stream rar
: The protocol utilizes multiple sources simultaneously to maximize bandwidth usage and reduce the total time required to complete a file transfer [3, 5]. : The researchers address the "free-rider" problem common