发明名称 |
Configurable network connection address forming hardware |
摘要 |
An apparatus and method are provided for extracting connection information from a traffic header in a communications network. The apparatus includes a first storage element containing a first look-up table for determining a first data packet header offset and data size for extracting a communications protocol type from the header and a second storage element containing a second look-up table for determining from the communications protocol type a second data packet header offset and second data size for extracting a connection address from the header. The storage elements may be in the form of content-addressable memories. Exception handling and hardware initialization can be controlled by a system processor.
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申请公布号 |
US2007058633(A1) |
申请公布日期 |
2007.03.15 |
申请号 |
US20050226507 |
申请日期 |
2005.09.13 |
申请人 |
AGERE SYSTEMS INC. |
发明人 |
CHEN JIAN-GUO;HEINTZE NEVIN C.;PEKCAN HAKAN I.;DUAN CHENG G.;WIRES KENT E.;HUA LIN |
分类号 |
H04L12/28 |
主分类号 |
H04L12/28 |
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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