【摘要】 为了更好地支持多电子政务异构数据系统的集成,分析了多电子政务异构数据系统集成的需求和约束。对组件接口技术在多电子政务系统环境下的语义描述和系统模型进行了探讨。从结构、实现和访问三个方面对面向电子政务对象的组件EGAPI技术进行了研究,给出了多电子政务异构数据系统集成的约束条件,并阐述了EGAPI技术的优点。更多还原

【Abstract】 In order to better support heterogeneous data systems integration for e-government, the integration requirements and constraints are analyzed. The semantic description and system model of groupware interface technology in e-government systems environment are discussed. The structure, realization and accessing of groupware EGAPI oriented e-government objects are researched, the constraint conditions of heterogeneous data systems integration for e-government are given, and the advantages of EGAPI are elaborated.更多还原