发明名称 |
Selecting an optical path for a new connection with the minimum number of optical regenerators |
摘要 |
Techniques are provided for receiving a connection request at a first network node configured to request a connection from the first network node to a second network node. At the first network node, it is determined if a path to the second network node without an optical regenerator is available for the connection. In response to determining that a path without an optical regenerator is not available, a path to the second network node is determined that has a minimum number of optical regenerators. The connection is set up using the path with the minimum number of optical regenerators. |
申请公布号 |
US8565598(B2) |
申请公布日期 |
2013.10.22 |
申请号 |
US20100772537 |
申请日期 |
2010.05.03 |
申请人 |
GERSTEL ORNAN;GALIMBERTI GABRIELE MARIA;MARTINELLI GIOVANNI;TANZI ALBERTO;CISCO TECHNOLOGY, INC. |
发明人 |
GERSTEL ORNAN;GALIMBERTI GABRIELE MARIA;MARTINELLI GIOVANNI;TANZI ALBERTO |
分类号 |
H04B10/00 |
主分类号 |
H04B10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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