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Class Information
Number: 725/111
Name: Interactive video distribution systems > Video distribution system with upstream communication > Having link to external network (e.g., interconnected computer network) > Cable modem
Description: Subject matter comprising means or steps for a high bandwidth modem operating across a cable television network.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7433349 |
Automatic compiling of address filter information |
Oct. 7, 2008 |
| 7429983 |
Packet-based digital display system |
Sep. 30, 2008 |
| 7426744 |
Method and system for flexible channel association |
Sep. 16, 2008 |
| 7389528 |
Operating cable modems in a low power mode |
Jun. 17, 2008 |
| 7388870 |
System and method for providing premium transport in a DOCSIS-compliant cable network |
Jun. 17, 2008 |
| 7389527 |
Cable modem system and method for supporting extended protocols |
Jun. 17, 2008 |
| 7380029 |
Disk driver cluster management of time shift buffer |
May. 27, 2008 |
| 7369827 |
System and method for communicating stored power measurement parameters between devices in a communications system |
May. 6, 2008 |
| 7363648 |
Cable modem tuner |
Apr. 22, 2008 |
| 7353530 |
Method and apparatus for assigning communication nodes to CMTS cards |
Apr. 1, 2008 |
| 7350225 |
System and related methods facilitating the rapid detection and acquisition of data channels in a cable modem using various modulation techniques |
Mar. 25, 2008 |
| 7346918 |
Intelligent device system and method for distribution of digital signals on a wideband signal distribution system |
Mar. 18, 2008 |
| 7339956 |
System and method for the synchronization and distribution of telephony timing information in a cable modem network |
Mar. 4, 2008 |
| 7340171 |
FTTH system for broadcast/communication convergence using IEEE 1394 |
Mar. 4, 2008 |
| 7334253 |
Method and apparatus for detection and classification of impairments on an RF modulated network |
Feb. 19, 2008 |
| 7334252 |
Rapid cable modem re-provisioning in a cable network |
Feb. 19, 2008 |
| 7310352 |
Context-dependent scheduling through the use of anticipated grants for broadband communication systems |
Dec. 18, 2007 |
| 7308700 |
Network station management system and method |
Dec. 11, 2007 |
| 7290046 |
System and method for detecting customer premise equipment behind a router on a data-over-cable system |
Oct. 30, 2007 |
| 7272846 |
System and method for detecting and reporting cable modems with duplicate media access control addresses |
Sep. 18, 2007 |
| 7246368 |
Cable plant certification procedure using cable modems |
Jul. 17, 2007 |
| 7242694 |
Use of group poll scheduling for broadband communication systems |
Jul. 10, 2007 |
| 7228560 |
Performing server side interactive television |
Jun. 5, 2007 |
| 7227889 |
Media access layer ping protocol for diagnosing cable modem links |
Jun. 5, 2007 |
| 7221712 |
Methods and apparatus for determining transmission power levels |
May. 22, 2007 |
| 7219173 |
System for video processing control and scheduling wherein commands are unaffected by signal interrupts and schedule commands are transmitted at precise time |
May. 15, 2007 |
| 7215727 |
Impulse noise detection from preamble symbols |
May. 8, 2007 |
| 7215725 |
Enhanced channel parameter estimation in the presence of preamble erasures |
May. 8, 2007 |
| 7203953 |
Method and apparatus for two-way internet access over a CATV network with channel tracking |
Apr. 10, 2007 |
| 7203954 |
IP address discovery for cable modem in set-top box |
Apr. 10, 2007 |
| 7170945 |
Method of determining parameters of an OFDM signal and associated receiver |
Jan. 30, 2007 |
| 7164697 |
Receiver design for implementing virtual upstream channels in broadband communication systems |
Jan. 16, 2007 |
| 7159231 |
Intermission content |
Jan. 2, 2007 |
| 7159236 |
Transmission/reception integrated radio-frequency apparatus |
Jan. 2, 2007 |
| 7146630 |
Broadband system with intelligent network devices |
Dec. 5, 2006 |
| 7116685 |
Communication parameter adjustment system in an internet compatible bi-directional communication system |
Oct. 3, 2006 |
| 7092397 |
Method and apparatus for mapping an MPLS tag to a data packet in a headend |
Aug. 15, 2006 |
| 7089580 |
Method for improved cable modem ranging in a data-over-cable system |
Aug. 8, 2006 |
| 7069344 |
Method and apparatus for coordinating a change in service provider between a client and a server |
Jun. 27, 2006 |
| 7065779 |
Technique for synchronizing multiple access controllers at the head end of an access network |
Jun. 20, 2006 |
| 7058802 |
Communication management system |
Jun. 6, 2006 |
| 7058559 |
Method and apparatus for simulating a plurality of cable modems |
Jun. 6, 2006 |
| 7058179 |
Method and system for a secure high bandwidth bus in a transceiver device |
Jun. 6, 2006 |
| 7047553 |
Method and apparatus for decreasing cable installation time and cable installation faults |
May. 16, 2006 |
| 7043197 |
Telecommunication system for the bidirectional transmission of data and voice signals |
May. 9, 2006 |
| 7039939 |
Method and apparatus for creating virtual upstream channels for enhanced lookahead channel parameter testing |
May. 2, 2006 |
| 7039317 |
Reconfigurable node for a hybrid fiber cable network |
May. 2, 2006 |
| 7032238 |
Real-time autoleveling system |
Apr. 18, 2006 |
| 7023871 |
Wideband DOCSIS on catv systems using port-trunking |
Apr. 4, 2006 |
| 7017176 |
Data transmission over multiple upstream channels within a cable modem system |
Mar. 21, 2006 |
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