Foundry Networks, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Foundry Networks, Inc..The latest application filed is for "duplicating network traffic through transparent vlan flooding".

Company Profile

2.85.81

Foundry Networks, Inc. -
Foundry Networks, Inc. - Santa Clara CA
Foundry Networks, Inc. - San Jose CA
Foundry Networks, Inc. - Alviso CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Duplicating Network Traffic Through Transparent Vlan Flooding App 20130259037 - Natarajan; Hari ; et al.	2013-10-03
High Speed Counter Design App 20120166760 - Wong; Yuen Fai ; et al.	2012-06-28
Techniques For Selecting Paths And/or Trunk Ports For Forwarding Traffic Flows App 20120163389 - Zhang; Hui ; et al.	2012-06-28
High speed design for division & modulo operations App 20120166512 - Wong; Yuen ; et al.	2012-06-28
System and method for router keep-alive control Grant 8,190,748 - Watson , et al. May 29, 2	2012-05-29
Securing an access provider Grant 8,108,531 - Wright , et al. January 31, 2	2012-01-31
Description-based user interface engine for network management applications Grant 8,032,540 - Xie October 4, 2	2011-10-04
System and method for router virtual networking Grant 8,010,637 - Watson , et al. August 30, 2	2011-08-30
Backplane interface adapter with error control and redundant fabric Grant 7,995,580 - Patel , et al. August 9, 2	2011-08-09
System and method for router queue and congestion management Grant 7,974,208 - Brewer , et al. July 5, 2	2011-07-05
Pipeline Method And System For Switching Packets App 20110002340 - Davis; Ian Edward ; et al.	2011-01-06
System And Method For Protecting Cpu Against Remote Access Attacks App 20100333191 - Szeto; Ronald W. ; et al.	2010-12-30
Enabling/Disabling Power-Over-Ethernet Software Subsystem In Response To Power Supply Status App 20100299544 - Hansalia; Rakesh	2010-11-25
Configurable Geographic Prefixes For Global Server Load Balancing App 20100299427 - Joshi; Prajakta S.	2010-11-25
Global Server Load Balancing App 20100293296 - Hsu; Ivy Pei-Shan ; et al.	2010-11-18
System and method for router queue and congestion management Grant 7,813,365 - Brewer , et al. October 12, 2	2010-10-12
Pipeline method and system for switching packets Grant 7,813,367 - Davis , et al. October 12, 2	2010-10-12
Redundancy Support For Network Address Translation (nat) App 20100254255 - Devarapalli; Sridhar J.	2010-10-07
Method And Apparatus For Load Balancing Based On Packet Header Content App 20100257278 - Gunturu; Anilkumar	2010-10-07
System Architecture For Very Fast Ethernet Blade App 20100246588 - Davis; Ian Edward	2010-09-30
Securing An Accessible Computer System App 20100235506 - Barrett; Joseph G. ; et al.	2010-09-16
System And Method For Router Queue And Congestion Management App 20100220742 - Brewer; Tony M. ; et al.	2010-09-02
Statistical tracking for global server load balancing App 20100223621 - Joshi; Prajakta Suresh ; et al.	2010-09-02
Method For Providing Scalable Multicast Service In A Virtual Private Lan Service App 20100220723 - Jalan; Rajkumar ; et al.	2010-09-02
System and method for router keep-alive control Grant 7,788,381 - Watson , et al. August 31, 2	2010-08-31
Securing An Access Provider App 20100217863 - Wright; Christopher J. ; et al.	2010-08-26
System And Method For Router Virtual Networking App 20100208738 - Watson; Thomas Lee ; et al.	2010-08-19
Method and apparatus for maintaining longer persistent connections App 20100211626 - Li; Rui	2010-08-19
Enabling/disabling power-over-ethernet software subsystem in response to power supply status Grant 7,774,628 - Hansalia August 10, 2	2010-08-10
System and method for protecting CPU against remote access attacks Grant 7,774,833 - Szeto , et al. August 10, 2	2010-08-10
Optimizations and Enhancements to the IEEE RSTP 802.1w Implementation App 20100195661 - Thottakkara; Benny J.	2010-08-05
Flow control for multi-hop networks Grant 7,761,589 - Jain July 20, 2	2010-07-20
Configurable geographic prefixes for global server load balancing Grant 7,756,965 - Joshi July 13, 2	2010-07-13
Double Density Content Addressable Memory (cam) Lookup Scheme App 20100161894 - Singh; Ram Dular	2010-06-24
Securing an access provider Grant 7,743,144 - Wright , et al. June 22, 2	2010-06-22
Global Server Load Balancing App 20100153558 - Kommula; Sunanda L.	2010-06-17
Search in network management UI controls App 20100153385 - Chaturvedi; Animesh	2010-06-17
Method and system for IP fragmentation handling App 20100150148 - Kumar; Saurabh	2010-06-17
System and method for router virtual networking Grant 7,739,360 - Watson , et al. June 15, 2	2010-06-15
System architecture for very fast ethernet blade Grant 7,738,450 - Davis June 15, 2	2010-06-15
Multiple tiered network security system, method and apparatus using dynamic user policy assignment Grant 7,735,114 - Kwan , et al. June 8, 2	2010-06-08
Network Routing System For Enhanced Efficiency And Monitoring Capability App 20100135313 - Davis; Ian Edward ; et al.	2010-06-03
Dynamic rate limiting adjustment Grant 7,724,662 - Xu May 25, 2	2010-05-25
Cookie invalidation or expiration by a switch Grant 7,720,977 - Li May 18, 2	2010-05-18
Optimizations and enhancements to the IEEE RSTP 802.1w implementation Grant 7,720,011 - Thottakkara May 18, 2	2010-05-18
Distributed health check for global server load balancing App 20100121932 - Joshi; Prajakta S. ; et al.	2010-05-13
Redundancy support for network address translation (NAT) Grant 7,716,370 - Devarapalli May 11, 2	2010-05-11
Configurable Geographic Prefixes For Global Server Load Balancing App 20100115133 - Joshi; Prajakta S.	2010-05-06
Securing an accessible computer system Grant 7,711,790 - Barrett , et al. May 4, 2	2010-05-04
Techniques For Determining Local Repair Paths Using Cspf App 20100106999 - Hanif; Mohammad	2010-04-29
Connection rate limiting Grant 7,707,295 - Szeto , et al. April 27, 2	2010-04-27
Double Density Content Addressable Memory (cam) Lookup Scheme App 20100100671 - Singh; Ram Dular	2010-04-22
Global server load balancing support for private VIP addresses App 20100095008 - Joshi; Prajakta S.	2010-04-15
Method for providing scalable multicast service in a virtual private LAN service Grant 7,698,455 - Jalan , et al. April 13, 2	2010-04-13
Global server load balancing App 20100082787 - Kommula; Sunanda Lakshmi ; et al.	2010-04-01
Authentication techniques App 20100077447 - Dholakia; Mehul ; et al.	2010-03-25
Technical Enhancements to STP (IEEE 802.1D) Implementation App 20100061254 - Thottakkara; Benny J. ; et al.	2010-03-11
Smoothing Algorithm For Round Trip Time (rtt) Measurements App 20100061236 - Joshi; Prajakta S.	2010-03-11
System and Method for High Speed Packet Transmission App 20100061393 - Wong; Yuen Fai	2010-03-11
Method and system to clear counters used for statistical tracking for global server load balancing Grant 7,676,576 - Kommula March 9, 2	2010-03-09
System and Method for High Speed Packet Transmission App 20100046521 - Wong; Yuen Fai	2010-02-25
System Software For Managing Power Allocation To Ethernet Ports In The Absence of Mutually Exclusive Detection And Powering Cycles In Hardware App 20100049999 - Hansalia; Rakesh	2010-02-25
Backplane Interface Adapter with Error Control App 20100034215 - Patel; Ronak ; et al.	2010-02-11
Global server load balancing Grant 7,657,629 - Kommula February 2, 2	2010-02-02
Double density content addressable memory (CAM) lookup scheme Grant 7,657,703 - Singh February 2, 2	2010-02-02
System And Method For Supplicant Based Accounting And Access App 20100023618 - Chitnis; Sunil P. ; et al.	2010-01-28
Network routing system for enhanced efficiency and monitoring capability Grant 7,649,885 - Davis , et al. January 19, 2	2010-01-19
Host-level Policies For Global Server Load Balancing App 20100010991 - Joshi; Prajakta S.	2010-01-14
Global Server Load Balancing App 20100011126 - Hsu; Ivy Pei-Shan ; et al.	2010-01-14
Canonical Name (cname) Handling For Global Server Load Balancing App 20100011120 - Kommula; Sunanda Lakshmi	2010-01-14
Redundancy support for network address translation (NAT) Grant 7,647,427 - Devarapalli January 12, 2	2010-01-12
Priority aware MAC flow control Grant 7,639,608 - Jain , et al. December 29, 2	2009-12-29
System and method for high speed packet transmission implementing dual transmit and receive pipelines Grant 7,636,369 - Wong December 22, 2	2009-12-22
System And Method For Arp Anti-spoofing Security App 20090307773 - Kwan; Philip	2009-12-10
System software for managing power allocation to Ethernet ports in the absence of mutually exclusive detection and powering cycles in hardware Grant 7,631,201 - Hansalia December 8, 2	2009-12-08
System And Method For Providing Network Route Redundancy Across Layer 2 Devices App 20090296565 - KUO; Andrew Tai-Chin ; et al.	2009-12-03
Attack Prevention Techniques App 20090300759 - Wang; Sheng-Yih ; et al.	2009-12-03
Method and system for management of licenses App 20090299791 - Blake; Victor R. ; et al.	2009-12-03
System and method for multiple spanning tree protocol domains in a virtual local area network Grant 7,627,654 - Ramanathan , et al. December 1, 2	2009-12-01
Techniques For Determining Optimized Local Repair Paths App 20090292942 - Bhat; Sandeep ; et al.	2009-11-26
Backplane Interface Adapter with Error Control and Redundant Fabric App 20090290499 - Patel; Ronak ; et al.	2009-11-26
Techniques For Determining Local Repair Connections App 20090292943 - Hanif; Mohammad ; et al.	2009-11-26
Backplane Interface Adapter with Error Control and Redundant Fabric App 20090287952 - Patel; Ronak ; et al.	2009-11-19
Backplane Interface Adapter App 20090279561 - Chang; Andrew ; et al.	2009-11-12
Recovering from Failures Without Impact on Data Traffic in a Shared Bus Architecture App 20090279423 - Suresh; Ravindran ; et al.	2009-11-12
Techniques for using dual memory structures for processing failure detection protocol packets App 20090279542 - Wong; Yuen ; et al.	2009-11-12
Pipeline Method And System For Switching Packets App 20090279548 - Davis; Ian Edward ; et al.	2009-11-12
Techniques for transmitting failure detection protocol packets App 20090279441 - Wong; Yuen ; et al.	2009-11-12
Techniques for processing incoming failure detection protocol packets App 20090279440 - Wong; Yuen ; et al.	2009-11-12
Segmented Crc Design In High Speed Networks App 20090282148 - Wong; Yuen ; et al.	2009-11-12
Techniques For Segmented Crc Design In High Speed Networks App 20090282322 - Wong; Yuen ; et al.	2009-11-12
Hitless software upgrades App 20090279549 - Ramanathan; Rajiv ; et al.	2009-11-12
Techniques for detecting non-receipt of fault detection protocol packets App 20090279541 - Wong; Yuen ; et al.	2009-11-12
Methods And Apparatus For Handling Wireless Roaming Among And Across Wireless Area Networks App 20090275328 - Sinha; Vishal	2009-11-05
Virtual Memory Mapping For Efficient Memory Usage App 20090276601 - Kancherla; Mani Prasad	2009-11-05
System and method for router data aggregation and delivery Grant 7,613,183 - Brewer , et al. November 3, 2	2009-11-03
System And Method For Arp Anti-spoofing Security App 20090265785 - Kwan; Philip	2009-10-22
System And Method For Source Ip Anti-spoofing Security App 20090260083 - Szeto; Ronald W. ; et al.	2009-10-15
System And Method For Source Ip Anti-spoofing Security App 20090254973 - Kwan; Philip	2009-10-08
Backplane interface adapter with error control and redundant fabric Grant 7,596,139 - Patel , et al. September 29, 2	2009-09-29
Virtual memory mapping for efficient memory usage Grant 7,594,093 - Kancherla September 22, 2	2009-09-22
Method and apparatus for load balancing based on XML content in a packet Grant 7,587,487 - Gunturu September 8, 2	2009-09-08
Technical enhancements to STP (IEEE 802.1D) implementation Grant 7,586,856 - Thottakkara , et al. September 8, 2	2009-09-08
System and method for supplicant based accounting and access Grant 7,587,485 - Chitnis , et al. September 8, 2	2009-09-08
Host-level policies for global server load balancing Grant 7,584,301 - Joshi September 1, 2	2009-09-01
Global server load balancing Grant 7,581,009 - Hsu , et al. August 25, 2	2009-08-25
Canonical name (CNAME) handling for global server load balancing Grant 7,574,508 - Kommula August 11, 2	2009-08-11
System and method for enabling a remote instance of a loop avoidance protocol Grant 7,564,858 - Moncada-Elias , et al. July 21, 2	2009-07-21
System and method for ARP anti-spoofing security Grant 7,562,390 - Kwan July 14, 2	2009-07-14
System and method for providing network route redundancy across layer 2 devices Grant 7,558,195 - Kuo , et al. July 7, 2	2009-07-07
System and method for detecting and isolating a remote loop Grant 7,558,205 - Moncada-Elias , et al. July 7, 2	2009-07-07
High Available Method For Border Gateway Protocol Version 4 App 20090129261 - Visser; Lance A. ; et al.	2009-05-21
System and method for source IP anti-spoofing security Grant 7,523,485 - Kwan April 21, 2	2009-04-21
Scalable distributed web-based authentication App 20090100500 - Wang; Yan-Zhe ; et al.	2009-04-16
System And Method For Router Data Distribution App 20090092135 - Simmons; Steve M. ; et al.	2009-04-09
System and method for source IP anti-spoofing security Grant 7,516,487 - Szeto , et al. April 7, 2	2009-04-07
Backplane interface adapter Grant 7,512,127 - Chang , et al. March 31, 2	2009-03-31
System for highly available border gateway protocol Grant 7,499,394 - Visser , et al. March 3, 2	2009-03-03
Configurable geographic prefixes for global server load balancing Grant 7,496,651 - Joshi February 24, 2	2009-02-24
System and method for router data distribution Grant 7,483,433 - Simmons , et al. January 27, 2	2009-01-27
Methods and apparatus for handling wireless roaming among and across wireless area networks Grant 7,477,894 - Sinha January 13, 2	2009-01-13
Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability Grant 7,468,975 - Davis December 23, 2	2008-12-23
Global server load balancing Grant 7,454,500 - Hsu , et al. November 18, 2	2008-11-18
Managing Power Allocation To Ethernet Ports In The Absence Of Mutually Exclusive Detection And Powering Cycles In Hardware App 20080244282 - Hansalia; Rakesh ; et al.	2008-10-02
Smoothing algorithm for round trip time (RTT) measurements Grant 7,423,977 - Joshi September 9, 2	2008-09-09
Method and system for intelligently forwarding multicast packets Grant 7,389,359 - Jain , et al. June 17, 2	2008-06-17
Optimizations and enhancements to the IEEE RSTP 802.1w implementation Grant 7,379,429 - Thottakkara May 27, 2	2008-05-27
Method and apparatus for load balancing based on packet header content Grant 7,370,100 - Gunturu May 6, 2	2008-05-06
Network switch cross point Grant 7,356,030 - Chang , et al. April 8, 2	2008-04-08
System and method to access and address high-speed interface converter devices Grant 7,317,689 - Liu January 8, 2	2008-01-08
System and method for managing groups of modular power supplies for powering subcomponents of a computer system Grant 7,313,714 - Helfinstine , et al. December 25, 2	2007-12-25
Dynamic rate limiting adjustment Grant 7,310,309 - Xu December 18, 2	2007-12-18
High Bandwidth, High Capacity Look-up Table Implementation In Dynamic Random Access Memory App 20070288690 - Wang; Shingyu ; et al.	2007-12-13
System Software For Managing Power Allocation To Ethernet Ports In The Absence Of Mutually Exclusive Detection And Powering Cycles In Hardware App 20070277049 - Hansalia; Rakesh	2007-11-29
Power Supply Status Driven Enabling And Disabling Of Power Over Ethernet Software Subsystem App 20070274322 - Hansalia; Rakesh	2007-11-29
System, method and apparatus for supporting E911 emergency services in a data communications network App 20070253429 - James; Anthony W.	2007-11-01
System and method for housing power supplies in an electronic device Grant 7,280,366 - Hendrix , et al. October 9, 2	2007-10-09
Non-disruptive authentication administration Grant 7,266,201 - Lin September 4, 2	2007-09-04
System architecture for very fast ethernet blade Grant 7,266,117 - Davis September 4, 2	2007-09-04
Global server load balancing Grant 7,254,626 - Kommula , et al. August 7, 2	2007-08-07
System and method for venting air from a computer casing Grant 7,238,104 - Greenslade , et al. July 3, 2	2007-07-03
Backplane interface adapter Grant 7,236,490 - Chang , et al. June 26, 2	2007-06-26
Rackmount system including conversion rail App 20070119792 - Hendrix; Alvin F. ; et al.	2007-05-31
System and method for providing network route redundancy across Layer 2 devices Grant 7,209,435 - Kuo , et al. April 24, 2	2007-04-24
High-performance network switch Grant 7,206,283 - Chang , et al. April 17, 2	2007-04-17
Method and system for encoding wide striped cells Grant 7,203,194 - Chang , et al. April 10, 2	2007-04-10
Pipeline method and system for switching packets Grant 7,187,687 - Davis , et al. March 6, 2	2007-03-06
Statistical tracking of global server load balancing for selecting the best network address from ordered list of network addresses based on a set of performance metrics Grant 7,086,061 - Joshi , et al. August 1, 2	2006-08-01
Multi-level interrupts Grant 7,080,179 - He , et al. July 18, 2	2006-07-18
System, method and apparatus for supporting E911 emergency services in a data communications network Grant 7,027,564 - James April 11, 2	2006-04-11
Enclosure for the storage and operation of electronic components having increased airflow characteristics Grant 6,951,513 - Greenslade , et al. October 4, 2	2005-10-04
System and method for high speed packet transmission implementing dual transmit and receive pipelines Grant 6,901,072 - Wong May 31, 2	2005-05-31
High-performance network switch App 20050089049 - Chang, Andrew ; et al.	2005-04-28
System, method and apparatus for supporting E911 emergency services in a data communications network App 20050063519 - James, Anthony W.	2005-03-24
Multiple tiered network security system, method and apparatus using dynamic user policy assignment App 20050055570 - Kwan, Philip ; et al.	2005-03-10
System, method and apparatus for providing multiple access modes in a data communications network App 20050025125 - Kwan, Philip	2005-02-03
Shim assembly for hardware module Grant 6,850,409 - Triebes , et al. February 1, 2	2005-02-01
System and method for multiple spanning tree protocol domains in a virtual local area network App 20050013260 - Ramanathan, Rajiv ; et al.	2005-01-20
Multiple tiered network security system, method and apparatus App 20040255154 - Kwan, Philip ; et al.	2004-12-16
Loop filter for a phase-locked loop and method for switching Grant 6,806,751 - Helfinstine October 19, 2	2004-10-19
Method and system for encoding wide striped cells Grant 6,735,218 - Chang , et al. May 11, 2	2004-05-11
Network configuration protocol and method for rapid traffic recovery and loop avoidance in ring topologies Grant 6,717,922 - Hsu , et al. April 6, 2	2004-04-06
Loop filter for a phase-locked loop and method for switching App 20040051570 - Helfinstine, Charles Allen	2004-03-18
System and method for thermally regulating a computer responsive to a sensor failure Grant 6,702,665 - Tai March 9, 2	2004-03-09
High-performance network switch Grant 6,697,368 - Chang , et al. February 24, 2	2004-02-24
Cross-point switch with deadlock prevention Grant 6,671,275 - Wong , et al. December 30, 2	2003-12-30

Company Registrations

NCAGE Code	1MT21	FOUNDRY NETWORKS INC
CAGE Code	1MT21	FOUNDRY NETWORKS INC

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