In order to improve the agility of integration system , this paper analysis the fault effect of heterogeneous data flow in the integration system ; design the integration mode of agile system ; the evaluation is done base on the integration mode ; the gateway system technology is proposed to integrate the heterogeneous system ; also this paper carries out the concept of gateway system , the topology of gateway system , the data filter protocol in the gateway system , the data filter protocol algorithm , the data flux in the gateway system and the work capability of gateway system . 本文以提高系统敏捷性为目标,在大规模、复杂、动态进化系统环境下,考虑了大量需要交互的数据的异构性对敏捷系统性能造成的不良影响,设计了敏捷系统集成模型,并且对这个模型作了评价。在集成异构系统时采用的关键技术是网关系统技术,本文详细讨论了网关系统的概念,网关系统的网络拓扑结构,数据过滤协议,数据过滤算法,网关系统中网关节点中的数据流量及网关系统的工作能力,有利于保证集成子系统服务质量的要求,在一定程度上解决了上述单节点网关存在的缺点。
Secondly , probe into the system of regional economy and something in common systematic of the biological evolution , regard the economic individual in the regional economy as the organism in systematic biological evolution , put forward four suppositions of regional economic development : the development of the regional economy is a systematic question ; follows the interests and drives the principle in development of the regional economy ; the development of the regional economy accords with the theory of evolving ; the entity in regional economic development follows the space and moves the principle 其次,探讨区域经济系统与生物进化系统的相同之处,将区域经济中的经济个体看成是生物进化系统的生物体,提出区域经济发展的四点假设:区域经济的发展是系统问题;区域经济的发展遵循利益驱动原则;区域经济的发展符合进化理论;区域经济发展中的实体遵循空间移动原则。根据以上假设将区域经济的发展看作是一种合作演化的过程。