一种基于Mobile Agent的远程分布式数据库访问模型

Access Mode of Remote DDB Based on Mobile Agent

利用MobileAgent技术,设计了一种新的远程数据访问系统模型。该模型符合MASIF标准,并提供Multi-agent协同访问,利用中介MASE,良好地解决了数据传输瓶颈问题。在网络慢速情况下,这一模型支持轻载,便携,自治的客户访问服务。特别是在无线和断续的环境中,这一框架的性能和可靠性比目前的多层客户/服务器方法有明显的提高。

A new access mode of remote DDB is devised based on Mobile Agent technology. The mode meets a criterion of MASIF, offers access in coordination for multi-agent and solves the bottle-neck problem of data transportation using the Intermediary MASE. In case of slow speed of network, the mode supports the access service of clients which is easy to load, carry and self-govern and especially improves performance and reliability more greatly than current Multiplayer Client/Server. 