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Patent applications and USPTO patent grants for Ng; Billy C..The latest application filed is for "apparatus and method of implementing multicast security between multicast domains".
Patent | Date |
---|---|
Apparatus and method of implementing multicast security between multicast domains Grant 7,127,610 - Li , et al. October 24, 2 | 2006-10-24 |
Technique for detecting leaky points within a network protocol domain Grant 6,718,382 - Li , et al. April 6, 2 | 2004-04-06 |
System, device, and method for distributing multicast routing information in a protocol independent multicast network Grant 6,636,895 - Li , et al. October 21, 2 | 2003-10-21 |
System, device, and method for transitioning from DVMRP to BGMP for interdomain multicast routing over the internet multicast backbone Grant 6,526,054 - Li , et al. February 25, 2 | 2003-02-25 |
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