发明授权
- 专利标题: IP address distribution system, switch apparatus, and IP address distribution method
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申请号: US14903703申请日: 2013-09-12
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公开(公告)号: US10009314B2公开(公告)日: 2018-06-26
- 发明人: Tetsuya Shigeeda
- 申请人: Mitsubishi Electric Corporation
- 申请人地址: JP Chiyoda-Ku, Tokyo
- 专利权人: MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人: MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人地址: JP Chiyoda-Ku, Tokyo
- 代理机构: Buchanan Ingersoll & Rooney PC
- 国际申请: PCT/JP2013/074722 WO 20130912
- 国际公布: WO2015/037102 WO 20150319
- 主分类号: G06F15/16
- IPC分类号: G06F15/16 ; H04L29/12
摘要:
The present invention provides an IP address distribution system including a network that is formed by a switch and an IP address distribution apparatus that is connected to the network. When receiving a signal including a distribution IP address, which is an IP address to be distributed to an apparatus that requests the IP address by the IP address distribution apparatus, the switch rewrites one part or entire of the distribution IP address included in the received signal to a value corresponding to a port that relays the signal.
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