常见分布式应用模式 Peer-to-Peer Systems Application Notifications Message Persistent Store queue User Interface (mixed initiative) Monitor Enterprise applications An architecture where there is no special machine or machines that provide a service or manage the network resources Instead all responsibilities are uniformly divided among all machines, known as peers. Peers can serve both as clients and servers. Distributed Systems FrameworksDistributed Systems Frameworks 12 常见分布式应用模式  Peer-to-Peer Systems Application User Interface (mixed initiative) Persistent Store Monitor Enterprise Applications Message queue • An architecture where there is no special machine or machines that provide a service or manage the network resources. • Instead all responsibilities are uniformly divided among all machines, known as peers. Peers can serve both as clients and servers