发明授权
- 专利标题： Node apparatus and route calculation method
- 专利标题（中）： 节点设备和路由计算方法
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申请号： US12862157申请日： 2010-08-24
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公开(公告)号： US08542687B2公开(公告)日： 2013-09-24
- 发明人: Tomoyuki Harada
- 申请人： Tomoyuki Harada
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki
- 代理机构： Staas & Halsey LLP
- 优先权： JP2009-206219 20090907
- 主分类号： H04L12/28
- IPC分类号： H04L12/28
摘要：
A node apparatus in a communication network, includes: a processing unit which, in the node apparatus, performs adding and dropping of a frame signal onto the communication network; and a storage unit which stores topology information having link information that specifies each link existing in the communication network, wherein information that specifies the processing unit provided in the node apparatus is included in the topology information as the link information concerning a link connected to the node apparatus.
公开/授权文献
- US20110058501A1 NODE APPARATUS AND ROUTE CALCULATION METHOD 公开/授权日：2011-03-10
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