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Srikanth Keesara
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Tewksbury, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Use of DHCP to automatically assign nicknames in a SPBM network
Patent number
11,019,028
Issue date
May 25, 2021
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for providing I-SID translation in SPB networks
Patent number
10,880,215
Issue date
Dec 29, 2020
Extreme Networks, Inc.
Deborah Ellen Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automated mirroring and remote switch port analyzer (RSPAN) functio...
Patent number
10,805,390
Issue date
Oct 13, 2020
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Auto-attach signaling used as wireless local area network (WLAN) se...
Patent number
10,785,187
Issue date
Sep 22, 2020
Extreme Networks, Inc.
Deborah Ellen Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ingress gateway selection for a shortest path bridging network to s...
Patent number
10,680,931
Issue date
Jun 9, 2020
Extreme Networks, Inc.
Srikanth R. Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access network dual path connectivity
Patent number
10,594,512
Issue date
Mar 17, 2020
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Auto-attach signaling used as wireless local area network (WLAN) se...
Patent number
10,462,099
Issue date
Oct 29, 2019
Extreme Networks, Inc.
Deborah E. Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for bootstrapping multicast state without using...
Patent number
10,404,489
Issue date
Sep 3, 2019
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zero touch attachment of devices to a SPB network
Patent number
10,097,639
Issue date
Oct 9, 2018
Avaya Inc.
Keith Krajewski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automated mirroring and remote switch port analyzer (RSPAN)/encapsu...
Patent number
10,097,633
Issue date
Oct 9, 2018
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automated mirroring and remote switch port analyzer (RSPAN)/ encaps...
Patent number
10,075,522
Issue date
Sep 11, 2018
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Debugging auto-attach entities (client and proxy) using connectivit...
Patent number
9,954,750
Issue date
Apr 24, 2018
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
General user network interface (UNI) multi-homing techniques for sh...
Patent number
9,860,081
Issue date
Jan 2, 2018
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus providing single-tier routing in a shortest pa...
Patent number
9,832,124
Issue date
Nov 28, 2017
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access network dual path connectivity
Patent number
9,813,257
Issue date
Nov 7, 2017
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of reducing traffic loss when bringing up a switch within a...
Patent number
9,806,998
Issue date
Oct 31, 2017
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Layer 3 (L3) best route selection rule for shortest path bridging m...
Patent number
9,806,989
Issue date
Oct 31, 2017
Extreme Networks, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shortest path bridging (SPB)—protocol-independent multicast (PIM) i...
Patent number
9,762,403
Issue date
Sep 12, 2017
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protocol independent multicast (PIM) snooping for a shortest path b...
Patent number
9,755,845
Issue date
Sep 5, 2017
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implementing multicast link trace connectivity fault management in...
Patent number
9,692,677
Issue date
Jun 27, 2017
Avaya Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimization of rules used for prevention of duplication and loopin...
Patent number
9,584,333
Issue date
Feb 28, 2017
Avaya Inc.
Srikanth R. Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual router redundancy protocol for scalable distributed default...
Patent number
9,525,624
Issue date
Dec 20, 2016
Avaya Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus providing single-tier routing in a shortest pa...
Patent number
9,515,924
Issue date
Dec 6, 2016
Avaya Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus providing single-tier routing in a shortest pa...
Patent number
9,467,366
Issue date
Oct 11, 2016
Avaya Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Architecture for virtualization and distribution of routing informa...
Patent number
9,413,637
Issue date
Aug 9, 2016
Avaya Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method to achieve the use of an external metric as the primary tie-...
Patent number
9,374,295
Issue date
Jun 21, 2016
Avaya Inc.
Gautam Khera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast network diagnostics
Patent number
9,300,540
Issue date
Mar 29, 2016
Avaya Inc.
Deborah E. Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implementing a shortest path bridging (SPB) network using a virtual...
Patent number
9,258,222
Issue date
Feb 9, 2016
Avaya, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized distributed routing for stretched data center models thro...
Patent number
9,258,214
Issue date
Feb 9, 2016
Avaya Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for debugging private VLAN
Patent number
9,154,409
Issue date
Oct 6, 2015
Avaya Inc.
Deborah Ellen Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUTO-ATTACH SIGNALING USED AS WIRELESS LOCAL AREA NETWORK (WLAN) SE...
Publication number
20200059450
Publication date
Feb 20, 2020
EXTREME NETWORKS, INC.
Deborah Ellen Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR BOOTSTRAPPING MULTICAST STATE WITHOUT USING...
Publication number
20190222441
Publication date
Jul 18, 2019
EXTREME NETWORKS, INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USE OF DHCP TO AUTOMATICALLY ASSIGN NICKNAMES IN A SPBM NETWORK
Publication number
20190222557
Publication date
Jul 18, 2019
EXTREME NETWORKS, INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR PROVIDING I-SID TRANSLATION IN SPB NETWORKS
Publication number
20190182158
Publication date
Jun 13, 2019
EXTREME NETWORKS, INC.
Deborah Ellen Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Automated Mirroring and Remote Switch Port Analyzer (RSPAN) Functio...
Publication number
20190109902
Publication date
Apr 11, 2019
EXTREME NETWORKS, INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTO-ATTACH SIGNALING USED AS WIRELESS LOCAL AREA NETWORK (WLAN) SE...
Publication number
20190020619
Publication date
Jan 17, 2019
EXTREME NETWORKS, INC.
DEBORAH E. FITZGERALD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INGRESS GATEWAY SELECTION FOR A SHORTEST PATH BRIDGING NETWORK TO S...
Publication number
20190014033
Publication date
Jan 10, 2019
EXTREME NETWORKS, INC.
Srikanth R. Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACCESS NETWORK DUAL PATH CONNECTIVITY
Publication number
20180069727
Publication date
Mar 8, 2018
EXTREME NETWORKS, INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Zero Touch Attachment of Devices to a SPB Network
Publication number
20170289944
Publication date
Oct 5, 2017
AVAYA INC.
Keith Krajewski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Automated Mirroring And Remote Switch Port Analyzer (RSPAN)/ Encaps...
Publication number
20170223103
Publication date
Aug 3, 2017
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Automated Mirroring And Remote Switch Port Analyzer (RSPAN)/ Encaps...
Publication number
20170223104
Publication date
Aug 3, 2017
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Debugging Auto-Attach Entities (Client And Proxy) Using Connectivit...
Publication number
20160373318
Publication date
Dec 22, 2016
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS PROVIDING SINGLE-TIER ROUTING IN A SHORTEST PA...
Publication number
20160373357
Publication date
Dec 22, 2016
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Shortest Path Bridging (SPB) - Protocol-Independent Multicast (PIM)...
Publication number
20160149714
Publication date
May 26, 2016
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Protocol-Independent Multicast (PIM) Snooping For A Shortest Path B...
Publication number
20160149715
Publication date
May 26, 2016
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method Of Reducing Traffic Loss When Bringing Up A Switch Within A...
Publication number
20150358204
Publication date
Dec 10, 2015
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optimization Of Rules Used For Prevention Of Duplication And Loopin...
Publication number
20150180675
Publication date
Jun 25, 2015
AVAYA INC.
Srikanth R. Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD TO ACHIEVE THE USE OF AN EXTERNAL METRIC AS THE PRIMARY TIE-...
Publication number
20150139224
Publication date
May 21, 2015
AVAYA INC.
Gautam Khera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS PROVIDING SINGLE-TIER ROUTING IN A SHORTEST PA...
Publication number
20150009994
Publication date
Jan 8, 2015
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS PROVIDING SINGLE-TIER ROUTING IN A SHORTEST PA...
Publication number
20150009993
Publication date
Jan 8, 2015
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
General User Network Interface (UNI) Multi-homing Techniques For Sh...
Publication number
20140369184
Publication date
Dec 18, 2014
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Implementing Multicast Link Trace Connectivity Fault Management in...
Publication number
20140369177
Publication date
Dec 18, 2014
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method For Debugging Private VLAN
Publication number
20140355409
Publication date
Dec 4, 2014
Deborah Ellen Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Layer 3 (L3) Best Route Selection Rule For Shortest Path Bridging M...
Publication number
20140355416
Publication date
Dec 4, 2014
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIRTUAL ROUTER REDUNDANCY PROTOCOL FOR SCALABLE DISTRIBUTED DEFAULT...
Publication number
20140347976
Publication date
Nov 27, 2014
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD TO ACHIEVE THE USE OF AN EXTERNAL METRIC AS THE PRIMARY TIE-...
Publication number
20140226490
Publication date
Aug 14, 2014
AVAYA INC.
Gautam Khera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED DISTRIBUTED ROUTING FOR STRETCHED DATA CENTER MODELS THRO...
Publication number
20140229631
Publication date
Aug 14, 2014
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Architecture For Virtualization And Distribution Of Routing Informa...
Publication number
20140112188
Publication date
Apr 24, 2014
AVAYA INC.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Use Of Backbone Virtual Local Area Network (BVLAN) As Virtual Routi...
Publication number
20140086252
Publication date
Mar 27, 2014
Avaya, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-Chassis Cluster Synchronization Using Shortest Path Bridging...
Publication number
20140086100
Publication date
Mar 27, 2014
Avaya, Inc.
Srikanth Keesara
H04 - ELECTRIC COMMUNICATION TECHNIQUE