分布式应用的一般技术需求 e Partitioning and distributing Data and functions data-driven distribution functional distribution object-based distribution o Flexible extendible communication protocols allocation of tasks to agents has a direct influence on the complexity of the communication protocol ( type of data amount of data, persistence of connections) may also be dictated by legacy systems that need to be incorporated Distributed Systems FrameworksDistributed Systems Frameworks 14 分布式应用的一般技术需求 Partitioning and Distributing Data and Functions data-driven distribution functional distribution object-based distribution Flexible, Extendible Communication Protocols allocation of tasks to agents has a direct influence on the complexity of the communication protocol (type of data, amount of data, persistence of connections) may also be dictated by legacy systems that need to be incorporated