发明名称 |
Fault tolerant firewall sandwiches |
摘要 |
Firewall sandwich configurations having improved levels of system availability as well as an application-space implementation of a firewall load balancer (FLB) which provides greater operational flexibility while reducing the need for custom hardware and/or operating system software. Also disclosed is a firewall capable of functionally replacing an FLB upon detecting a failure therein.
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申请公布号 |
US7254834(B2) |
申请公布日期 |
2007.08.07 |
申请号 |
US20020274344 |
申请日期 |
2002.10.18 |
申请人 |
THE BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA |
发明人 |
GODDARD STEPHEN M. |
分类号 |
H04L29/00;G06F11/30;H04L29/06;H04L29/08;H04L29/14 |
主分类号 |
H04L29/00 |
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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