¹ National Digital Switching System Research Center, Zhengzhou , China
² PLA general logistic department Archives department, Beijing, China

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Abstract—Component based reconfiguration router unit (RRU) is one of the most effective solutions to improve function extended. It can satisfy the urgent need of multinetwork and multi-business. Component composition and compositional reasoning are the core technologies and frontier research areas in RRU. Based on the characteristics of RRU and software components and inspired by software component reusing, 3 component composition mechanisms are proposed in this paper to integrate software components simply and conveniently. And it is argued to compose interfaces at the same time of component composition, consequently to generate more powerful and more abstract interfaces to support integration of coarse-grained components and raise the abstract level of component composition. Moreover, based on the Wright’s research on formal specification of software architecture, compositional reasoning algorithms about the behaviors of composite component as well as the protocols of composite interfaces are developed, which establish a foundation to analyze, validate, simulate composite systems. Meanwhile, according to the characters of RRU, we also consider the limited of resource in component composition process. At last we present the implement of component composition.

Index Terms—Router, reconfiguration, component composition, agent, resource limited

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Cite: Qiang Liu, Binqiang Wang, Wanwei Huang, and Nan Jiang, " Research on the Reconfiguration Router Unit Component Composition Technology Based on the Agent," Journal of Computers vol. 5, no. 2, pp. 218-225, 2010.