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US 12,120,474 B2Granted
Activation method and device, control device, network device and optical network system
AssigneeZte Corporation
InventorsWeiliang Zhang, Yong Guo, Jun Shan Wey, Liquan Yuan
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Abstract
Embodiments of the present disclosure provide an activation method, an activation device, a control device, a network device and an optical network system. A new-system ONU is activated on a first OLT in an existing system, and then activation information of the new-system ONU is sent to a second OLT in a new system by the first OLT or by an activation agent ONU which has been activated on the second OLT, thereby enabling activation of the new-system ONU on the second OLT.
Claims13
An ONU activation method, comprising:
- acquiring, by a second OLT, activation information of a new-system ONU activated on a first OLT in an existing system, wherein the second OLT is an OLT in a new system and the activation information is generated in an activation process of the new-system ONU on the first OLT through a DAW channel;
- and
- activating, by the second OLT, the new-system ONU according to the activation information;
- wherein acquiring, by the second OLT, the activation information of the new-system ONU activated on the first OLT in the existing system comprises:
- receiving, by the second OLT, the activation information sent by an activation agent ONU through a service channel, wherein the activation agent ONU is one new-system ONU which has been activated on the second OLT.
2 more elements
An ONU activation method, comprising:
- activating an ONU on a second OLT in a new system;
- acquiring, by the ONU, activation information of a new-system ONU generated during activation of the new-system ONU on a first OLT in an existing system;
- and
- sending, by the ONU, the activation information to the second OLT through a service channel.
1 more element
An ONU activation method, comprising:
- activating an ONU on a first OLT in an existing system through a DAW channel, wherein the ONU is an ONU in a new system, wherein before activating the ONU on the first OLT in the existing system through the DAW channel, the method further comprises:
- receiving, by the ONU, a broadcast message sent by a second OLT in the new system to determine an activation agent ONU, wherein the activation agent ONU is a new-system ONU which has been activated on the second OLT before the ONU is activated on the first OLT in the existing system through the DAW channel, and
- activating the ONU on the first OLT in the existing system through the DAW channel comprises:
- activating the ONU on the first OLT through the DAW channel after the activation agent ONU is activated on the first OLT.
1 more element
Dependencies are inferred from the claim text.