发明名称 |
OPTICAL SUBSCRIBER NETWORK |
摘要 |
An optical subscriber network for power reduction is provided. The optical subscriber network may include an Optical Line Terminal (OLT) and an Optical Network Terminal (ONT). The OLT may manage a plurality of ONTs by classifying the plurality of ONTs into a sleep group, and may multicast a sleep allowance message only to ONTs included in a predetermined sleep group.
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申请公布号 |
US2012045210(A1) |
申请公布日期 |
2012.02.23 |
申请号 |
US201113213742 |
申请日期 |
2011.08.19 |
申请人 |
KIM SUNG CHANG;KIM JONG DEOG;LEE DONG SOO;YOO HARK;KIM GEUN YONG;LEE YOUNG SUK;LEE MUN SEOB;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM SUNG CHANG;KIM JONG DEOG;LEE DONG SOO;YOO HARK;KIM GEUN YONG;LEE YOUNG SUK;LEE MUN SEOB |
分类号 |
H04J14/00 |
主分类号 |
H04J14/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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