发明名称 |
Relay device, MAC address search method |
摘要 |
A relay device includes: memories, each memory being operable to store at least a data pair formed of a MAC address and a port number; a search unit to search only amongst ones of the memories having valid data pairs when searching for a port number based upon a MAC address; a data moving unit to move valid data pairs to different locations within the plurality of memories in order to reduce a total number of memories, amongst the plurality thereof, having valid data pairs; and a power supply controller to selectively stop supplying power to ones of the memories storing only invalid data. |
申请公布号 |
US8719361(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US20100855246 |
申请日期 |
2010.08.12 |
申请人 |
UMEZAWA YASUSHI;SHIMIZU TAKESHI;MIYOSHI TAKASHI;FUJITSU LIMITED |
发明人 |
UMEZAWA YASUSHI;SHIMIZU TAKESHI;MIYOSHI TAKASHI |
分类号 |
G06F15/167 |
主分类号 |
G06F15/167 |
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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