迁移工作流系统中停靠站服务器的设计与实现

The Design and Implementation of Anchorage Server in Migrating Workflow System

在基于移动计算范型的迁移工作流系统犤1犦中,停靠站服务器是连接内部工作机与外部节点的桥梁。该文首先给出了停靠站服务器的基本结构及对应的功能,重点讨论了基于串并行子任务下的任务派遣机制,然后给出了迁移实例的排序实验。实验表明,停靠站服务器模型结构清晰合理,运行可靠,基于J2EE规范保证了系统能与其他基于Java环境的移动agent系统进行集成。

Anchorage is a bridge c on nected internal workstation with external node in migrating workflow system base d on the mobile computing paradigm.This paper firstly presents the structure an d corresponding function of anchorage server,and emphasizes on task dispatching scheme about serial and parallel task.At last the sort tests of migrating i nstance are given and demonstrated that anchorage server has sound structure and it can easily integrate with other mobile agent system.