Inventor
LEBLANC WILLIAM M
US25 patents
⚠️ This page may combine multiple inventors who share the name “LEBLANC WILLIAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CISCO TECH IND
17 patentsUS6894981B1May 17, 2005
Method and apparatus for transparently proxying a connection
CISCO TECH IND136 citations99
US6775692B1Aug 10, 2004
Proxying and unproxying a connection using a forwarding agent
CISCO TECH IND154 citations99
US6742045B1May 25, 2004
Handling packet fragments in a distributed network service environment
CISCO TECH IND216 citations99
US6687222B1Feb 3, 2004
Backup service managers for providing reliable network services in a distributed environment
CISCO TECH IND226 citations99
US6650641B1Nov 18, 2003
Network address translation using a forwarding agent
CISCO TECH IND317 citations99
US6298380B1Oct 2, 2001
Method and apparatus for reducing overhead on a proxied connection
CISCO TECH IND162 citations99
US6006268ADec 21, 1999
Method and apparatus for reducing overhead on a proxied connection
CISCO TECH IND99 citations99
US6735169B1May 11, 2004
Cascading multiple services on a forwarding agent
CISCO TECH IND122 citations98
US6704278B1Mar 9, 2004
Stateful failover of service managers
CISCO TECH IND99 citations98
US6633560B1Oct 14, 2003
Distribution of network services among multiple service managers without client involvement
CISCO TECH IND123 citations98
US6473406B1Oct 29, 2002
Method and apparatus for transparently proxying a connection
CISCO TECH IND136 citations98
US6389419B1May 14, 2002
Storing and retrieving connection information using bidirectional hashing of connection identifiers
CISCO TECH IND132 citations98
US6366558B1Apr 2, 2002
Method and apparatus for maintaining connection state between a connection manager and a failover device
CISCO TECH IND106 citations97
US6295557B1Sep 25, 2001
Apparatus for simulating internet traffic
CISCO TECH IND92 citations97
US6985440B1Jan 10, 2006
Network address translation using a forwarding agent
CISCO TECH IND48 citations96
US6598081B1Jul 22, 2003
Method and apparatus for eliminating use of a transfer protocol on a proxied connection
CISCO TECH IND60 citations96
US7039008B1May 2, 2006
Method and apparatus for maintaining connection state between a connection manager and a failover device
CISCO TECH IND40 citations92
CISCO TECH INC
5 patentsUS7443847B1Oct 28, 2008
Stateful failover of service managers
CISCO TECH INC88 citations98
US7051066B1May 23, 2006
Integrating service managers into a routing infrastructure using forwarding agents
CISCO TECH INC92 citations98
US7451193B1Nov 11, 2008
Method and apparatus for reducing overhead on a proxied connection
CISCO TECH INC18 citations92
US7136359B1Nov 14, 2006
Method and apparatus for transparently proxying a connection
CISCO TECH INC49 citations92
US7570586B1Aug 4, 2009
Backup service managers for providing reliable network services in a distributed environment
CISCO TECH INC13 citations84