【正文】
安全組 : 呂建明 20203 P2P設(shè)計(jì)思想及其 在存儲和共享上的應(yīng)用 outline What is p2p Why p2p How p2p P2p storage and sharing –my work Road map What is p2p a type of work in which each workstation has equivalent capabilities and responsibilities. This differs from client/server architectures, in which some puters are dedicated to serving the others. ――― What is p2p Peertopeer is a munications model in which each party has the same capabilities and either party can initiate a munication session. Other models with which it might be contrasted include the client/server model and the master/slave model。 On the Inter, peertopeer (referred to as P2P) is a type of transient Inter work that allows a group of puter users with the same working program to connect with each other and directly access files from one another39。s hard drives ――― powered by What is p2p Feature of p2p munication model ? Peer ? interconnection ? interoperation outline What is p2p Why p2p How p2p P2p storage and sharing –my work Roadmap Why p2p 集中式 ?單點(diǎn)錯(cuò)誤 ?維護(hù)成本高 ?擴(kuò)展耗費(fèi)大 ?性能瓶頸 p2p ?Selfanized ?mobile puting ?selfcooperation ?Scalability ?faulttolerance ?cost effective Why p2p Why p2p ? p2p is a munication model , u can use it every where to remove the centralized point : web service / storage system / grid puting/ office ware / instant messaging / ? peer is different . (from the physical layer to the logical layer) . ? There is no mon p2p platform