Patent | Date |
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Method for a cable modem to rapidly switch to a backup CMTS Grant RE44,661 - Daruwalla , et al. December 24, 2 | 2013-12-24 |
System and method for detecting in-line synchronization primitives in binary applications Grant 8,117,600 - Roeck , et al. February 14, 2 | 2012-02-14 |
Increasing the number of supported devices on a DOCSIS interface Grant 7,970,000 - Roeck June 28, 2 | 2011-06-28 |
Routing protocol based redundancy design for shared-access networks Grant 7,966,409 - Daruwalla , et al. June 21, 2 | 2011-06-21 |
System and method for logging and replaying asynchronous events Grant 7,930,684 - Roeck , et al. April 19, 2 | 2011-04-19 |
System and method for efficient generation of application snapshots Grant 7,627,728 - Roeck , et al. December 1, 2 | 2009-12-01 |
System and method for modifying user memory from an arbitrary kernel state Grant 7,581,220 - Roeck August 25, 2 | 2009-08-25 |
Fast and reliable data carrier detection by a cable modem in a cable television plant Grant 7,469,414 - Roeck , et al. December 23, 2 | 2008-12-23 |
Rapid cable modem re-provisioning in a cable network Grant 7,334,252 - Millet , et al. February 19, 2 | 2008-02-19 |
Cable plant certification procedure using cable modems Grant 7,246,368 - Millet , et al. July 17, 2 | 2007-07-17 |
Media access layer ping protocol for diagnosing cable modem links Grant 7,227,889 - Roeck , et al. June 5, 2 | 2007-06-05 |
System and method for logging and replaying asynchronous events App 20070083645 - Roeck; Guenter E. ;   et al. | 2007-04-12 |
Increasing the number of supported devices on a DOCSIS interface App 20070033621 - Roeck; Guenter E. | 2007-02-08 |
Cable network redundancy architecture Grant 7,068,712 - Zang , et al. June 27, 2 | 2006-06-27 |
Method for a cable modem to rapidly switch to a backup CMTS Grant 7,058,007 - Daruwalla , et al. June 6, 2 | 2006-06-06 |
Intelligent power level adjustment for cable modems in presence of noise Grant 6,877,166 - Roeck , et al. April 5, 2 | 2005-04-05 |
Routing protocol based redundancy design for shared-access networks Grant 6,839,829 - Daruwalla , et al. January 4, 2 | 2005-01-04 |
Fault handling process for enabling recovery, diagnosis, and self-testing of computer systems Grant 6,691,250 - Chandiramani , et al. February 10, 2 | 2004-02-10 |
Media access layer ping protocol for diagnosing cable modem links Grant 6,594,305 - Roeck , et al. July 15, 2 | 2003-07-15 |
Method and apparatus for performing periodic ranging for cable modems Grant 6,453,472 - Leano , et al. September 17, 2 | 2002-09-17 |
Extensible Storage Of Network Device Identification Information App 20010054080 - MAY, WILLIAM B. JR. ;   et al. | 2001-12-20 |
Extensible storage of network device identification information Grant 6,321,255 - May, Jr. , et al. November 20, 2 | 2001-11-20 |
Echo device method for locating upstream ingress noise gaps at cable television head ends Grant 6,032,019 - Chen , et al. February 29, 2 | 2000-02-29 |
Echo device method for locating upstream ingress noise gaps at cable television head ends Grant 5,943,604 - Chen , et al. August 24, 1 | 1999-08-24 |