南京大学：《面向对象技术 OOT》课程教学资源（PPT课件讲稿）17 分布对象 Distributed Objects（1）

Distributed Objects 分布对象(1) Institute of Computer Software 2022-2-27 Nanjing University

分布对象(1) Distributed Objects 2022-2-27 Institute of Computer Software Nanjing University 1

&雪扇 摘要 UNIVE 2 口背景 ▣Why,What,How ▣一般框架 CORBA 口Java RMI Institute of Computer Software 2022-2-27 Nanjing University

摘要  背景  Why, What, How  一般框架  CORBA  Java RMI 2022-2-27 Institute of Computer Software Nanjing University 2

Acknowledgement 02 3 本节ppt有关CORBA部分内容从下列文献摘录或 改编： Bamshad Mobasher http://maya.cs.depaul.edu/-mobasher/classes/ds520 ▣Douglas C.Schmidt http://www.cs.wustl.edu/~schmidt/corba.html Institute of Computer Software 2022-2-27 Nanjing University

Acknowledgement  本节ppt 有关CORBA部分内容从下列文献摘录或 改编：  Bamshad Mobasher  http://maya.cs.depaul.edu/~mobasher/classes/ds520/  Douglas C. Schmidt  http://www.cs.wustl.edu/~schmidt/corba.html 2022-2-27 Institute of Computer Software Nanjing University 3

&雪扇 摘要 UNIVE 4 口背景 ▣Why,What,How ▣一般框架 CORBA 口Java RMI Institute of Computer Software 2022-2-27 Nanjing University

摘要  背景  Why, What, How  一般框架  CORBA  Java RMI 2022-2-27 Institute of Computer Software Nanjing University 4

背景 1902 5 口分布式计算(Distributed computing) aWhat: the process of running a single computational task on more than one distinct computer from Wikipedia ■Compare to“Parallel Computing" ▣Why2 a How? ■实践表明，分布式应用系统的开发比集中式应用系统开 发困难的多。 Institute of Computer Software 2022-2-27 Nanjing University

背景  分布式计算（Distributed computing）  What:  the process of running a single computational task on more than one distinct computer -- from Wikipedia  Compare to “Parallel Computing”  Why?  How?  实践表明，分布式应用系统的开发比集中式应用系统开 发困难的多。 2022-2-27 Institute of Computer Software Nanjing University 5