| Patent | Date |
|---|
Deactivating a packet tunnel based on at least one performance characteristic
Grant 9,112,781 - Davison , et al. August 18, 2 | 2015-08-18 |
Withholding a data packet from a switch port despite its destination address
Grant 8,625,456 - Boden, Jr. , et al. January 7, 2 | 2014-01-07 |
Assigning packets to a network service
Grant 8,576,840 - Larsen , et al. November 5, 2 | 2013-11-05 |
Deactivating a packet tunnel based on at least one performance characteristic
Grant 8,509,063 - Davison , et al. August 13, 2 | 2013-08-13 |
Processing packets of a virtual interface associated with tunnels
Grant 8,467,399 - Tadimeti , et al. June 18, 2 | 2013-06-18 |
Multipoint packet forwarding using packet tunnels
Grant 8,416,789 - Busch , et al. April 9, 2 | 2013-04-09 |
Processing Ethernet packets associated with packet tunnels
Grant 8,416,790 - Busch , et al. April 9, 2 | 2013-04-09 |
Activating a tunnel upon receiving a control packet
Grant 8,400,912 - Busch , et al. March 19, 2 | 2013-03-19 |
Associated tunnels terminating on different packet switches and relaying packets via different tunnel combinations
Grant 8,400,910 - Busch , et al. March 19, 2 | 2013-03-19 |
Injecting in-band control messages without impacting a data rate
Grant 8,379,676 - Daines , et al. February 19, 2 | 2013-02-19 |
Transaction-based coordination of data object modification for primary and backup control circuitry
Grant 8,355,317 - Hu , et al. January 15, 2 | 2013-01-15 |
Preventing forwarding of a packet to a control plane
Grant 8,306,024 - Fromm , et al. November 6, 2 | 2012-11-06 |
Preventing forwarding of multicast packets
Grant 8,295,300 - Chartier October 23, 2 | 2012-10-23 |
Activating tunnels using control packets
Grant 8,279,752 - Busch , et al. October 2, 2 | 2012-10-02 |
Modifying a duplicated packet and forwarding encapsulated packets
Grant 8,218,540 - Busch , et al. July 10, 2 | 2012-07-10 |
Communicating with a control plane using a forwarding information format and control plane processing of packets devoid of a virtual switch identifier
Grant 8,199,750 - Schultz , et al. June 12, 2 | 2012-06-12 |
Modifying a rate based on at least one performance characteristic
Grant 8,175,093 - Busch May 8, 2 | 2012-05-08 |
Modifying a rate based on at least one performance characteristic
Grant 8,165,015 - Busch April 24, 2 | 2012-04-24 |
Forwarding a packet to a port from which the packet is received and transmitting modified, duplicated packets on a single port
Grant 8,149,834 - Nielsen , et al. April 3, 2 | 2012-04-03 |
Distributed control packet processing
Grant 8,144,574 - Hu , et al. March 27, 2 | 2012-03-27 |
Consumption of a permitted data rate by grouped data streams
Grant 8,094,559 - Bly , et al. January 10, 2 | 2012-01-10 |
Multicast services control system and method
Grant 8,046,809 - Setty , et al. October 25, 2 | 2011-10-25 |
Distributed control packet transmission
Grant 8,036,106 - Hu , et al. October 11, 2 | 2011-10-11 |
Translating between a switching format and a transport format
Grant 8,018,938 - Fromm , et al. September 13, 2 | 2011-09-13 |
Virtual switching using a provisional identifier to conceal a user identifier
Grant 7,961,728 - Daines , et al. June 14, 2 | 2011-06-14 |
Transitioning a virtual interface from one tunnel to another tunnel
Grant 7,948,874 - Tadimeti , et al. May 24, 2 | 2011-05-24 |
Limiting data packet forwarding to trusted ports
Grant 7,869,394 - Boden, Jr. , et al. January 11, 2 | 2011-01-11 |
Varying packet switch behavior based on a quantity of virtual interfaces associated with a virtual switch
Grant 7,869,439 - Ramberg , et al. January 11, 2 | 2011-01-11 |
Communicating an operational state of a transport service
Grant 7,869,376 - Busch , et al. January 11, 2 | 2011-01-11 |
Determining the state of a tunnel with respect to a control protocol
Grant 7,835,297 - Daines , et al. November 16, 2 | 2010-11-16 |
Modifying duplicate packets to have different transport formats
Grant 7,830,883 - Fromm , et al. November 9, 2 | 2010-11-09 |
Forwarding data packets having tags conforming to different formats
Grant 7,782,856 - Larsen , et al. August 24, 2 | 2010-08-24 |
Determining a logical neighbor of a network element
Grant 7,778,201 - Daines , et al. August 17, 2 | 2010-08-17 |
Obtaining identification information for a neighboring network element
Grant 7,773,541 - Davison , et al. August 10, 2 | 2010-08-10 |
Relaying a data stream from a data device to a network tunnel
Grant 7,760,723 - Daines , et al. July 20, 2 | 2010-07-20 |
Altering switch behavior based on statistical data
Grant 7,733,776 - Lee , et al. June 8, 2 | 2010-06-08 |
Managing a network element using a template configuration
Grant 7,720,940 - Wilsey , et al. May 18, 2 | 2010-05-18 |
Virtual Switching Using a Provisional Identifier to Conceal a User Identifier
App 20100098098 - Daines; Kevin Q ; et al. | 2010-04-22 |
Configuring a packet tunnel network
Grant 7,693,164 - Busch , et al. April 6, 2 | 2010-04-06 |
Deactivating a Packet Tunnel Based On At Least One Performance Characteristic
App 20100039935 - Davison; Eric Stewart ; et al. | 2010-02-18 |
Modifying a Rate Based On At Least One Performance Characteristic
App 20100034115 - Busch; Dackary Ronald | 2010-02-11 |
Virtual switching using a provisional identifier to conceal a user identifier
Grant 7,653,056 - Dianes , et al. January 26, 2 | 2010-01-26 |
Preventing forwarding of a packet to a control plane
Grant 7,653,057 - Fromm , et al. January 26, 2 | 2010-01-26 |
Determining a Logical Neighbor of a Network Element
App 20090003336 - Daines; Kevin Q. ; et al. | 2009-01-01 |
Determining the State of a Tunnel with Respect to a Control Protocol
App 20090003337 - Daines; Kevin Q. ; et al. | 2009-01-01 |
Obtaining Identification Information for a Neighboring Network Element
App 20090003333 - Davison; Eric Stewart ; et al. | 2009-01-01 |
Activating a Tunnel upon Receiving a Control Packet
App 20090003313 - Busch; Dackary Ronald ; et al. | 2009-01-01 |
Transitioning a Virtual Interface from One Tunnel to Another Tunnel
App 20080291910 - Tadimeti; Srinivasa ; et al. | 2008-11-27 |
Processing Packets of a Virtual Interface Associated with Tunnels
App 20080291928 - Tadimeti; Srinivasa ; et al. | 2008-11-27 |
Communicating an operational state of a transport service
App 20080112333 - Busch; Dackary R. ; et al. | 2008-05-15 |
Network switch assembly, network switching device, and method
Grant 7,304,940 - Larsen , et al. December 4, 2 | 2007-12-04 |
Systems and methods for grouping of bandwidth allocations
Grant 7,277,389 - Bly , et al. October 2, 2 | 2007-10-02 |
Bandwidth allocation systems and methods
Grant 7,272,149 - Bly , et al. September 18, 2 | 2007-09-18 |
System and method for shaping traffic from a plurality of data streams using hierarchical queuing
Grant 7,272,150 - Bly , et al. September 18, 2 | 2007-09-18 |
System and method for prioritizing and queuing traffic
Grant 7,269,180 - Bly , et al. September 11, 2 | 2007-09-11 |
Multicast services control system and method
App 20060015928 - Setty; Christopher K. ; et al. | 2006-01-19 |
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