发明名称 |
Method and apparatus for transmitting data in optical transport network |
摘要 |
A method of transmitting data in an optical transport network is provided. The method comprises generating an optical transmission unit frame including an in-band area including a first area to which information data is allocated and a second area to which the information data is not allocated and an out-band area including parity information and transmitting the data through the optical transmission unit frame. |
申请公布号 |
US8954827(B2) |
申请公布日期 |
2015.02.10 |
申请号 |
US201414191979 |
申请日期 |
2014.02.27 |
申请人 |
Electronics and Telecommunications Research Institute |
发明人 |
Shin Jong-Yoon;Kim Jongho;Ko Je Soo;Kim Kwangjoon |
分类号 |
H03M13/00;H04B10/27;H04J3/16;H04L1/00 |
主分类号 |
H03M13/00 |
代理机构 |
Ladas & Parry LLP |
代理人 |
Ladas & Parry LLP |
主权项 |
1. A method for receiving client signal in an optical transport network, comprising:
receiving an optical transmission unit (OTU) frame including an in-band area and an out-band area, wherein the in-band area includes a first area to which the client signal is allocated and a second area to which fixed stuff is allocated; and demapping the client signal from the first area. |
地址 |
Daejeon KR |