发明名称 |
ONT IN GIGABIT-CAPABLE PASSIVE OPTICAL NETWORK AND METHOD OF UPDATING THE ONT SOFTWARE IMAGE |
摘要 |
PURPOSE: An ONT configuring a PON(Passive Optical Network) and a method for updating the software image of the ONT are provided to execute a software image which can be booted in the ONT on the basis of stored state information of an OMCI(ONT Management Control and Interface) software image management entity. CONSTITUTION: A control unit completes OS(Operating System) booting(414). An ONT(Optical Network Terminal) interprets the software image script file of a non-volatile memory(415,416). The ONT selects one of two software images of the nonvolatile memory(417). The ONT loads the selected software image(418). The ONT practices the selected software image(419). |
申请公布号 |
KR20110059302(A) |
申请公布日期 |
2011.06.02 |
申请号 |
KR20090115990 |
申请日期 |
2009.11.27 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM, GEUN YONG;LEE, YOUNG SUK;LEE, DONG SOO |
分类号 |
H04B10/2581;H04B10/00 |
主分类号 |
H04B10/2581 |
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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