| 8254394 |
Technique for providing constant bit rate (CBR) service over a time-slotted access channel |
Ajay Gummalla |
2012-08-28 |
| 8121043 |
Approach for managing the consumption of resources using adaptive random sampling |
Xiaoxue Ma, Paul Harry Gleichauf, Ganesh Sadasivan, Paul Aitken |
2012-02-21 |
| 7739393 |
Apparatus and method for restoring traffic during failover in a cable head end |
Yong Lu, Jin Zhang, Kartik Chandran |
2010-06-15 |
| 7620055 |
Method and apparatus for mapping an MPLS tag to a data packet in a headend |
Kartik Chandran, Chrisanto Leano, Jerry D. Goodrich, Kelly Schaefer |
2009-11-17 |
| 7392279 |
Network traffic shaping using time-based queues |
Kartik Chandran, Guenter E. Roeck |
2008-06-24 |
| 7227889 |
Media access layer ping protocol for diagnosing cable modem links |
Guenter E. Roeck, Wei-Sing Chen, Mark E. Millet |
2007-06-05 |
| 7092397 |
Method and apparatus for mapping an MPLS tag to a data packet in a headend |
Kartik Chandran, Chrisanto Leano, Jerry D. Goodrich, Kelly Schaefer |
2006-08-15 |
| 7039939 |
Method and apparatus for creating virtual upstream channels for enhanced lookahead channel parameter testing |
Mark E. Millet, Chrisanto Leano |
2006-05-02 |
| 6956865 |
Technique for dynamically adjusting lookahead time for channel map messages to achieve optimal packet performance over an access network |
Guenter E. Roeck, Chrisanto Leano, Son Nguyen |
2005-10-18 |
| 6621812 |
Method and apparatus for mapping voice activity detection to a scheduled access media |
John T. Chapman, Guenter E. Roeck |
2003-09-16 |
| 6614799 |
Method and apparatus for dynamic adjustment of cable modem back-off parameters in a cable modem network |
Ajay Gummalla |
2003-09-02 |
| 6594305 |
Media access layer ping protocol for diagnosing cable modem links |
Guenter E. Roeck, Wei-Sing Chen, Mark E. Millet |
2003-07-15 |
| 6546017 |
Technique for supporting tiers of traffic priority levels in a packet-switched network |
— |
2003-04-08 |