【摘要】 为了把计算机网络简单地看作一个虚拟的并行机,并采用分布式计算以提高运行效率,减少运行时间,提出了一个基于DCOM的软件模型。通过使用截止期和回调标志,对该模型的算法进行了改进,提高了系统性能。该模型以主-从机模型为基础,通过调用在整个子网中发送一个广播调用来请求合作,自动发行新的程序版本,并管理从机上未完成的作业。更多还原

【Abstract】 To simplify the usage ora computer network as a virtual parallel machine, as well as toimprove the efficiency and reduce the runtime, a DCOM-based software model is proposed. Byusing the deadline and callback mark, the algorithms of the model are ameliorated to improve thesystem performance. The model is based on a master-slave model. It sends a broadcast over asubnet as an invitation for cooperation, automatically distributes new program versions, and manages the un~mished jobs on the slave machines.更多还原