데이터 스트림에 기반하는 서비스의 개발, 배치, 제공을용이하게 하는 미들웨어 시스템
    21.
    发明公开
    데이터 스트림에 기반하는 서비스의 개발, 배치, 제공을용이하게 하는 미들웨어 시스템 失效
    促进基于流域服务的开发,部署和提供的中间件系统

    公开(公告)号:KR1020070109417A

    公开(公告)日:2007-11-15

    申请号:KR1020060042343

    申请日:2006-05-11

    CPC classification number: G06F17/30516 G06F15/16

    Abstract: A middleware system facilitating development, deployment, and provision of stream-based services is provided to easily develop a service and shorten the time of development by removing complicated stream connection and coding of a process part. A middleware system facilitating development, deployment, and provision of stream-based services includes a service arrange module(210), a stream handler(220) and a service operator(230). The service arrange module includes a service unit handler(212), a service unit registry(214) and a service unit activator(216). The service unit handler registers a developed service unit. The service unit registry stores the service unit. The service unit activator activates the service unit clarified in a service unit activating language. The stream handler includes a data stream receiver(222) and a buffer manager(224). The data stream receiver receives continuous data stream inputted from a stream provider(300). The buffer manager generates and manages a buffer for the data stream. The service operator includes a service unit instance manager(236). The service unit instance manager manages and executes a service unit instance.

    Abstract translation: 提供了促进开发,部署和提供基于流的服务的中间件系统,通过消除流程部分的复杂流连接和编码,轻松开发服务并缩短开发时间。 促进基于流的服务的开发,部署和提供的中间件系统包括服务排列模块(210),流处理器(220)和服务运营商(230)。 服务安排模块包括服务单元处理器(212),服务单元注册表(214)和服务单元激活器(216)。 服务单元处理器注册开发的服务单元。 服务单元注册表存储服务单元。 服务单元激活器激活以服务单元激活语言澄清的服务单元。 流处理器包括数据流接收器(222)和缓冲器管理器(224)。 数据流接收器接收从流提供器(300)输入的连续数据流。 缓冲区管理器生成并管理数据流的缓冲区。 服务运营商包括服务单元实例管理器(236)。 服务单元实例管理器管理和执行服务单元实例。

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