试探对等网络与当今网络商业化矛盾之因由

“对等网络”（简称P2P）近年来迅速成为计算机界关注的热门话题之一,不仅因其在网络技术发展与网络应用普及大潮中被更多地认识、使用,更因其自身性质与当今网络商业化趋势存在一定的冲撞,《财富》杂志更是把P2P列为“影响互联网未来的四项科技”之一。P2P所稳固的网络精神与其对信息资源的流通利用,因P2P的运行而相得益彰,但另一方面,它的广泛使用却给网络商业化带来了深重冲击。本文以对等网络为研究对象,拟从其技术原理、所建构的网络精神及其与网络商业化冲撞的表现,试图探讨对等网络与网络的商业化趋势冲撞的深层原因。

A Survey of the Cause of the Contradiction between Peer to Peer and Network Commercialization

As one of the hotly debated topics in the computer field in recent years,Peer to Peer（ P2P）has been widely recognized and used owing to the rapid development and application of the network technology. Because of its nature, it is inevitably colliding with the trend of network commercialization. And therefore it has been listed as one of the four technologies exserting great influence upon the future of internet by the Fortunes. P2P works well with its inherent network spirit and it enjoys free utilization of information resources,while producing profound impact on the network commercialization. The paper takes P2P as the study object,sums up its technical principles, the network spirit which it is constructing and the manifestation of its contradiction with the network commercialization, and finally endeavors to make an in-depth analysis of the cause of this contradiction.