标准号:ITU-T G.984.1 AMD 1-2009
实施状态:现行
中文名称:G比特无源光网络(GPON):一般特征.1号修正案.15号研究组
英文名称:Gigabit-capable passive optical networks (GPON): General characteristics Amendment 1 (Study Group 15)
发布日期:2009
标准简介:"The GPON real-time management clock service is shown in Figure I.9. The OLT receives real-time clock data (typically using NTP, over an Ethernet interface via UDP over IP). The OLT thereby maintains its own internal RTC, which it uses to timestamp all manner of event data. Other methods of establishing the OLT RTC are possible, see Figure I.10a.
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(以上信息更新时间为:2019-11-26)
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