| 发明名称 |
OPERATING A NODE IN AN OPTICAL TRANSPORT NETWORK |
| 摘要 |
<p>An optical transport network (4) comprises a first node (10) connected to a second node (11) by a link (21). The second node (11) is capable of operating at a first value of tributary slot granularity and a second value of tributary slot granularity. The second node (11) receives (103) a first signalling message (102) from the first node (10). The second node (11) determines (106) if the same value of tributary slot granularity is configured at the second node (11) and the first node (10). If it is determined that the same value of tributary slot granularity is not configured at the second node and the first node, the second node (11) determines if it should force a setting of the tributary slot granularity. If it is determined that the second node should force a setting of the tributary slot granularity, the second node forces (114) a setting of the tributary slot granularity to a same value as configured at the first node.</p> |
| 申请公布号 |
EP2893658(A1) |
申请公布日期 |
2015.07.15 |
| 申请号 |
EP20120758825 |
申请日期 |
2012.09.06 |
| 申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
MAGGIARI, MASSIMILIANO;MARCENARO, CARLA;BEVILACQUA, MICHELA |
| 分类号 |
H04J3/16 |
主分类号 |
H04J3/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
