Duffield; Nicholas G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Duffield; Nicholas G..The latest application filed is for "systems, methods, and devices for monitoring networks".
- Duffield; Nicholas G. - Summit NJ US
- Duffield; Nicholas G. - New York NY
- Duffield; Nicholas G. - Hoboken NJ
| Patent | Date |
|---|---|
| Systems, methods, and devices for monitoring networks Grant 8,730,807 - Chase , et al. May 20, 2 | 2014-05-20 |
| Systems, Methods, And Devices For Monitoring Networks App 20120281586 - Chase; Christopher J. ; et al. | 2012-11-08 |
| Systems, methods, and devices for monitoring networks Grant 8,228,818 - Chase , et al. July 24, 2 | 2012-07-24 |
| Statistical, signature-based approach to IP traffic classification Grant 8,031,599 - Duffield , et al. October 4, 2 | 2011-10-04 |
| Optimal combination of sampled measurements Grant 8,028,055 - Duffield , et al. September 27, 2 | 2011-09-27 |
| Method for implementing and reporting one-way network measurements Grant 7,953,020 - Breslau , et al. May 31, 2 | 2011-05-31 |
| Statistical, Signature-Based Approach to IP Traffic Classification App 20100085889 - Duffield; Nicholas G. ; et al. | 2010-04-08 |
| Statistical, signature-based approach to IP traffic classification Grant 7,660,248 - Duffield , et al. February 9, 2 | 2010-02-09 |
| Traffic matrix estimation method and apparatus Grant 7,574,506 - Duffield , et al. August 11, 2 | 2009-08-11 |
| Optimal Combination Of Sampled Measurements App 20090161570 - Duffield; Nicholas G. ; et al. | 2009-06-25 |
| Optimal combination of sampled measurements Grant 7,536,455 - Duffield , et al. May 19, 2 | 2009-05-19 |
| Consistent sampling for network traffic measurement Grant 7,508,769 - Duffield , et al. March 24, 2 | 2009-03-24 |
| Apparatus For Size-dependent Sampling For Managing A Data Network App 20080043636 - Duffield; Nicholas G. ; et al. | 2008-02-21 |
| Method for implementing and reporting one-way network measurements App 20070268882 - Breslau; Lee ; et al. | 2007-11-22 |
| Apparatus for size-dependent sampling for managing a data network Grant 7,299,283 - Duffield , et al. November 20, 2 | 2007-11-20 |
| Traffic matrix estimation method and apparatus Grant 7,293,086 - Duffield , et al. November 6, 2 | 2007-11-06 |
| Virtual private network Grant 7,197,048 - Duffield , et al. March 27, 2 | 2007-03-27 |
| Optimal combination of sampled measurements App 20070016666 - Duffield; Nicholas G. ; et al. | 2007-01-18 |
| Systems, methods, and devices for monitoring networks App 20060291473 - Chase; Christopher J. ; et al. | 2006-12-28 |
| Method and apparatus for size-dependent sampling for managing a data network Grant 7,080,136 - Duffield , et al. July 18, 2 | 2006-07-18 |
| Virtual private network Grant 6,912,232 - Duffield , et al. June 28, 2 | 2005-06-28 |
| Consistent sampling for network traffic measurement Grant 6,873,600 - Duffield , et al. March 29, 2 | 2005-03-29 |
| Size-dependent sampling for managing a data network App 20020188710 - Duffield, Nicholas G. ; et al. | 2002-12-12 |
| Apparatus for size-dependent sampling for managing a data network App 20020165958 - Duffield, Nicholas G. ; et al. | 2002-11-07 |
| Fair queuing system with adaptive bandwidth redistribution Grant 6,452,933 - Duffield , et al. September 17, 2 | 2002-09-17 |
| Method and apparatus for smoothing and multiplexing video data flows Grant 6,310,857 - Duffield , et al. October 30, 2 | 2001-10-30 |
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