공통 비동기식 전달모드(ATM) 모듈
    161.
    发明授权
    공통 비동기식 전달모드(ATM) 모듈 失效
    通用ATM模块

    公开(公告)号:KR1019970002785B1

    公开(公告)日:1997-03-10

    申请号:KR1019930029595

    申请日:1993-12-24

    Abstract: A common asynchronous transfer mode module includes: a physical medium connector(11) for performing an photoelectric conversion function and a clock reconstruction function; STM-1 frame synchronizing part(12) and a frame processor(13) related to a synchronization and a framing of STM-1 frame; VC-4 mapping controller(124) for mapping a cell pay load to STM-frame; and a cell boundary identifier(14) related to a HEC control of a cell header. Accordingly, the common asynchronous transfer mode module can be used as a network terminator and a terminal adapter, and can provide various services such as a video, audio, voice.

    Abstract translation: 共同的异步传输模式模块包括:用于执行光电转换功能的物理介质连接器(11)和时钟重构功能; STM-1帧同步部分(12)和与STM-1帧的同步和成帧相关的帧处理器(13); VC-4映射控制器(124),用于将小区支付负载映射到STM帧; 以及与小区头部的HEC控制相关的小区边界标识符(14)。 因此,公共异步传输模式模块可以用作网络终端器和终端适配器,并且可以提供诸如视频,音频,语音等各种服务。

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