| 发明名称 |
WAVELENGTH SWITCHING METHOD, APPARATUS, AND SYSTEM |
| 摘要 |
A wavelength switching method, apparatus, and system are disclosed. The method includes: encapsulating a logical link identifier (LLID) of an optical network unit (ONU) and a wavelength allocated to the ONU into a first Multi-Point Control Protocol (MPCP) message, and sending the first MPCP message to the ONU, for the ONU to perform switching according to the wavelength. In this manner, a problem of how to implement wavelength switching in a next-generation Ethernet passive optical network (NG-EPON) is resolved. |
| 申请公布号 |
US2017064418(A1) |
申请公布日期 |
2017.03.02 |
| 申请号 |
US201615349754 |
申请日期 |
2016.11.11 |
| 申请人 |
Huawei Technologies Co., Ltd. |
发明人 |
TAO Minghui;LI Shengping |
| 分类号 |
H04Q11/00;H04B10/27;H04J14/02 |
主分类号 |
H04Q11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A wavelength switching method, comprising:
encapsulating a logical link identifier (LLID) of an optical network unit (ONU) and a wavelength allocated to the ONU into a first Multi-Point Control Protocol (MPCP) message; and sending the first MPCP message to the ONU, for the ONU to perform switching according to the wavelength. |
| 地址 |
Shenzhen CN |
