Method and Apparatus for Opening Quiet Window, and Registration Method, Apparatus and System
AssigneeZte Corporation
InventorsWeiliang ZHANG, Liquan YUAN
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Abstract
Embodiments of the present application provide a method and apparatus for opening a quiet window, and a registration method, apparatus and system. The method for opening a quiet window includes that: a first quiet window is opened when it is determined that the first quiet window needs to be opened, wherein the first quiet window is used for Optical Network Unit (ONU) discovery.
Claims33
A method for opening a quiet window, comprising:
- when determining that a first quiet window needs to be opened, opening the first quiet window;
- wherein the first quiet window is used for Optical Network Unit (ONU) discovery.
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A registration method, comprising:
- storing any of the followings:
- a corresponding relationship between identity information of an Optical Network Unit (ONU) and a bandwidth;
- a corresponding relationship between the identity information of the ONU and a ranging result;
- and a corresponding relationship among the identity information of the ONU, the ranging result and the bandwidth;
- and
- sending the corresponding relationship by broadcast, or sending the corresponding relationship to the ONU.
A registration method, comprising:
- monitoring any of the followings:
- a corresponding relationship among identity information, a ranging result and a bandwidth;
- a corresponding relationship between the identity information and the ranging result;
- and a corresponding relationship between the identity information and the bandwidth;
- upon finding that local identity information is the same as the identity information in the corresponding relationship, performing at least one of the followings:
- obtaining the ranging result in the corresponding relationship, and applying the ranging result locally;
- and
- obtaining the bandwidth in the corresponding relationship, and sending information in the bandwidth.
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Dependencies are inferred from the claim text.