Extreme Networks Profile

Extreme Networks Patent Grants

Dynamic routing of authentication requests

Patent Number 9838493 - December 5, 2017

Methods, systems, and computer readable media for dynamically routing authentication requests are described. An embodiment can include…

Fast designated router transitions in broadcast networks for link state protocols

Patent Number 9832108 - November 28, 2017

A method, apparatus and computer program product for providing quick designated router transitions in broadcast networks is presented. An…

Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network

Patent Number 9832124 - November 28, 2017

A method, apparatus and computer program product for providing Virtual Routing and Forwarding (VRF) and gateway Media Access Controller (MAC)…

System and method for prevention of denial of service attacks for hosted network address translator

Patent Number 9819745 - November 14, 2017

To determine the correct media stream to latch onto, the system and method uses a hashing algorithm to uniquely identify a legitimate media…

Access network dual path connectivity

Patent Number 9813257 - November 7, 2017

A transport network employs dual homing to an access network to provide connectivity from multiple network switches. Dual homing is a…

Extreme Networks Patent Applications

Apparatus and Method for Multicast Data Packet Forwarding

Application Number 20160014018 - January 14, 2016

A switching device supports a mixed mode of operation using both layer 2 and layer 3 multicast forwarding tables for multicast forwarding of…

REDUNDANT ETHERNET AUTOMATIC PROTECTION SWITCHING ACCESS TO VIRTUAL PRIVATE LAN SERVICES

Application Number 20140347980 - November 27, 2014

Embodiments disclosed herein provide redundant connectivity between an Ethernet Automatic Protection Switching (EAPS) access network and a…

METHODS AND SYSTEMS FOR SELECTIVELY PROCESSING VIRTUAL LOCAL AREA NETWORK (VLAN) TRAFFIC FROM DIFFERENT NETWORKS WHILE ALLOWING FLEXIBLE VLAN IDENTIFIER ASSIGNMENT

Application Number 20140341223 - November 20, 2014

Methods and systems for selectively processing VLAN traffic from different networks while allowing flexible VLAN identifier assignment are…

FORWARDING INTER-SWITCH CONNECTION (ISC) FRAMES IN A NETWORK-TO-NETWORK INTERCONNECT TOPOLOGY

Application Number 20120230325 - September 13, 2012

Systems, mechanisms, apparatuses, and methods are disclosed for forwarding Inter-Switch Connection (ISC) frames in a Network-to-Network…

FORWARDING INTER-SWITCH CONNECTION (ISC) FRAMES IN A NETWORK-TO-NETWORK INTERCONNECT TOPOLOGY

Application Number 20120230344 - September 13, 2012

Systems, mechanisms, apparatuses, and methods are disclosed for forwarding Inter-Switch Connection (ISC) frames in a Network-to-Network…

Extreme Networks Federal Litigation Filings

XR Communications, LLC v. Extreme Networks, Inc.

California Central District Court - April 19, 2017

Plectrum LLC v. Extreme Networks, Inc.

Texas Eastern District Court - February 2, 2017

Dunti Network Technologies, LLC v. Extreme Networks, Inc.

Texas Eastern District Court - September 20, 2016

Kasprzak v. Extreme Networks, Inc. et al

California Northern District Court - October 29, 2015

Extreme Networks Federal District Court Decisions

Hong v. Extreme Networks, Inc. et al

California Northern District Court - April 27, 2017

ORDER GRANTING 89 DEFENDANTS' MOTION TO DISMISS WITH LEAVE TO AMEND. Signed by Judge Beth Labson Freeman on 4/27/2017. (blflc2S, COURT…

ChriMar Systems Inc. et al v. Cisco Systems Inc. et al

California Northern District Court - June 20, 2016

INCORRECT DOCUMENT ATTACHED - PLEASE DISREGARD AND SEE DOCUMENT NO. 412 ORDER RE: 410 STIPULATION TO CHANGE TIME OF RESCHEDULED SUMMARY…

ChriMar Systems Inc. et al v. Cisco Systems Inc. et al

California Northern District Court - June 20, 2016

ORDER RE: 410 STIPULATION TO CHANGE TIME OF RESCHEDULED SUMMARY JUDGMENT HEARING DATE SET IN DKT. NO. 405 IN VIEW OF TRIAL CONFLICT. …

ChriMar Systems Inc. et al v. Cisco Systems Inc. et al

California Northern District Court - April 21, 2016

ORDER GRANTING DEFENDANTS' MOTION FOR LEAVE TO AMEND ANSWERS AND COUNTERCLAIMS. Signed by Judge Jeffrey S. White on 4/21/16. (jjoS,…

ChriMar Systems Inc. et al v. Cisco Systems Inc. et al

California Northern District Court - April 21, 2016

Discovery Order re 287 Letter Brief filed by Cisco Systems Inc, Cisco Consumer Products LLC, Cisco-Linksys LLC. Signed by Judge…

Extreme Networks State Court Decisions

Hong v. Extreme Networks, Inc. et al

California California Northern District Court - April 27, 2017

ORDER GRANTING 89 DEFENDANTS' MOTION TO DISMISS WITH LEAVE TO AMEND. Signed by Judge Beth Labson Freeman on 4/27/2017. (blflc2S, COURT…