Sivabalan; Muthurajah

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sivabalan; Muthurajah.The latest application filed is for "optimized l2/l3 services over classical mpls transport".

Company Profile

11.58.54

Sivabalan; Muthurajah - Kanata CA
Sivabalan; Muthurajah - Ottawa CA
Sivabalan; Muthurajah - Ontario 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
Distributed denial of service remediation and prevention Grant 11,438,371 - Nainar , et al. September 6, 2	2022-09-06
Optimized L2/L3 services over classical MPLS transport App 20220200903 - Boutros; Sami ; et al.	2022-06-23
VPWS signaling using Segment Routing App 20220131721 - Boutros; Sami ; et al.	2022-04-28
Optimized Layer 3 VPN Control Plane using Segment Routing App 20220124019 - Boutros; Sami ; et al.	2022-04-21
Segment Routing Traffic Engineering (SR-TE) with awareness of local protection App 20220086078 - Sivabalan; Muthurajah ; et al.	2022-03-17
Multiple Domain Segment Routing Path Computation App 20210092043 - FILSFILS; Clarence ; et al.	2021-03-25
Implementing bi-directional paths in segment routing networks Grant 10,868,755 - Filsfils , et al. December 15, 2	2020-12-15
Loop detection and avoidance for segment routed traffic engineered paths Grant 10,833,976 - Saad , et al. November 10, 2	2020-11-10
Implementing Bi-directional Paths In Segment Routing Networks App 20200204479 - FILSFILS; Clarence ; et al.	2020-06-25
Distributed Denial Of Service Remediation And Prevention App 20200153856 - Nainar; Nagendra Kumar ; et al.	2020-05-14
Method and system for teleprotection over segment routing-based networks Grant 10,567,295 - Barton , et al. Feb	2020-02-18
Method And System For Teleprotection Over Segment Routing-based Networks App 20190356600 - Barton; Robert ; et al.	2019-11-21
Creating and maintaining segment routed traffic engineering policies via border gateway protocol Grant 10,454,821 - Filsfils , et al. Oc	2019-10-22
Managing Network Congestion Using Segment Routing App 20190297017 - Pignataro; Carlos M. ; et al.	2019-09-26
Synonymous labels Grant 10,291,516 - Bryant , et al.	2019-05-14
Segment routing label switch paths in network functions virtualization communications networks Grant 10,250,494 - Sivabalan , et al.	2019-04-02
Bandwidth on-demand services in multiple layer networks Grant 10,250,459 - Ali , et al.	2019-04-02
Loop Detection And Avoidance For Segment Routed Traffic Engineered Paths App 20190081887 - Saad; Tarek ; et al.	2019-03-14
Loop detection and avoidance for segment routed traffic engineered paths Grant 10,182,000 - Saad , et al. Ja	2019-01-15
On-demand next-hop resolution Grant 10,171,338 - Filsfils , et al. J	2019-01-01
Generating segment routing conduit in service provider network for routing packets Grant 10,165,093 - Filsfils , et al. Dec	2018-12-25
Segment routing of packets according to a multicast distribution tree in a network Grant 10,158,558 - Ward , et al. Dec	2018-12-18
Node protection for segment routing adjacency segments Grant 10,063,463 - Saad , et al. August 28, 2	2018-08-28
Distribution of segment identifiers in network functions virtualization and software defined network environments Grant 9,979,629 - Sivabalan , et al. May 22, 2	2018-05-22
Creating And Maintaining Segment Routed Traffic Engineering Policies Via Border Gateway Protocol App 20180109450 - Filsfils; Clarence ; et al.	2018-04-19
Loop Detection And Avoidance For Segment Routed Traffic Engineered Paths App 20180041420 - Saad; Tarek ; et al.	2018-02-08
Opaque profile identifiers for path computation element protocol Grant 9,838,299 - Alvarez , et al. December 5, 2	2017-12-05
On-demand Next-hop Resolution App 20170230274 - Filsfils; Clarence ; et al.	2017-08-10
Data-plane driven fast protection mechanism for MPLS pseudowire services Grant 9,722,916 - Sivabalan , et al. August 1, 2	2017-08-01
System and method for reporting out-of-resources (OOR) conditions in a data network Grant 9,699,087 - Boutros , et al. July 4, 2	2017-07-04
Opaque profile identifiers for path computation element protocol Grant 9,647,929 - Alvarez , et al. May 9, 2	2017-05-09
Operations analysis of packet groups identified based on timestamps Grant 9,641,416 - Frost , et al. May 2, 2	2017-05-02
Using context labels to scale MAC tables on computer network edge devices Grant 9,634,929 - Boutros , et al. April 25, 2	2017-04-25
Segment Routing Conduit App 20170064717 - Filsfils; Clarence ; et al.	2017-03-02
Distribution Of Segment Identifiers In Network Functions Virtualization And Software Defined Network Environments App 20170054626 - Sivabalan; Muthurajah ; et al.	2017-02-23
Segment Routing Label Switch Paths In Network Functions Virtualization Communications Networks App 20170048138 - Sivabalan; Muthurajah ; et al.	2017-02-16
Intelligent Load Balancer App 20170026461 - Boutros; Sami ; et al.	2017-01-26
Opaque profile identifiers for path computation element protocol Grant 9,537,753 - Alvarez , et al. January 3, 2	2017-01-03
Bandwidth On-demand Services In Multiple Layer Networks App 20160373317 - Ali; Zafar ; et al.	2016-12-22
Segment routing label switch paths in network functions virtualization communications networks Grant 9,503,363 - Sivabalan , et al. November 22, 2	2016-11-22
Seamless path monitoring and rapid fault isolation using bidirectional forwarding detection in a network environment Grant 9,497,107 - Akiya , et al. November 15, 2	2016-11-15
Segment Routing Label Switch Paths In Network Functions Virtualization Communications Networks App 20160277290 - Sivabalan; Muthurajah ; et al.	2016-09-22
Standby bandwidth aware path computation Grant 9,450,858 - Saad , et al. September 20, 2	2016-09-20
Bandwidth on-demand services in multiple layer networks Grant 9,444,712 - Ali , et al. September 13, 2	2016-09-13
Synonymous Labels App 20160254994 - Bryant; Stewart Frederick ; et al.	2016-09-01
Operating MPLS label switched paths and MPLS pseudowire in loopback mode Grant 9,419,885 - Boutros , et al. August 16, 2	2016-08-16
Node Protection For Segment Routing Adjacency Segments App 20160173366 - Saad; Tarek ; et al.	2016-06-16
Signaling co-routed and non co-routed LSPs of a bidirectional packet TE tunnel Grant 9,313,145 - Gandhi , et al. April 12, 2	2016-04-12
Operations Analysis of Packet Groups Identified based on Timestamps App 20150304185 - Frost; Daniel C. ; et al.	2015-10-22
Signaling Co-routed And Non Co-routed Lsps Of A Bidirectional Packet Te Tunnel App 20150281115 - Gandhi; Rakesh ; et al.	2015-10-01
Opaque Profile Identifiers For Path Computation Element Protocol App 20150249591 - Alvarez; Santiago ; et al.	2015-09-03
Opaque Profile Identifiers For Path Computation Element Protocol App 20150249592 - Alvarez; Santiago ; et al.	2015-09-03
Opaque Profile Identifiers For Path Computation Element Protocol App 20150249593 - Alvarez; Santiago ; et al.	2015-09-03
Signaling co-routed and non co-routed LSPs of a bidirectional packet TE tunnel Grant 9,083,553 - Gandhi , et al. July 14, 2	2015-07-14
Standby Bandwidth Aware Path Computation App 20150117222 - Saad; Tarek ; et al.	2015-04-30
Protection of a bidirectional label switched path Grant 9,013,985 - Sivabalan , et al. April 21, 2	2015-04-21
Data-plane Driven Fast Protection Mechanism For Mpls Pseudowire Services App 20150092539 - Sivabalan; Muthurajah ; et al.	2015-04-02
Using Context Labels To Scale Mac Tables On Computer Network Edge Devices App 20150092775 - Boutros; Sami ; et al.	2015-04-02
Connection verification for MPLS label switched paths and pseudowires Grant 8,976,682 - Boutros , et al. March 10, 2	2015-03-10
Using context labels to scale MAC tables on computer network edge devices Grant 8,908,527 - Boutros , et al. December 9, 2	2014-12-09
Signaling Co-routed And Non Co-routed Lsps Of A Bidirectional Packet Te Tunnel App 20140286341 - Gandhi; Rakesh ; et al.	2014-09-25
System And Method For Reporting Out-of-resources (oor) Conditions In A Data Network App 20140211629 - Boutros; Sami ; et al.	2014-07-31
Signaling co-routed and non co-routed LSPs of a bidirectional packet TE tunnel Grant 8,750,310 - Gandhi , et al. June 10, 2	2014-06-10
Bandwidth On-Demand Services in Multiple Layer Networks App 20140143409 - Ali; Zafar ; et al.	2014-05-22
System and method for summarizing alarm indications in a network environment Grant 8,724,454 - Boutros , et al. May 13, 2	2014-05-13
System and method for reporting out-of-resources (OOR) conditions in a data network Grant 8,717,899 - Boutros , et al. May 6, 2	2014-05-06
Protection of a Bidirectional Label Switched Path App 20140112124 - Sivabalan; Muthurajah ; et al.	2014-04-24
Signaling Co-routed And Non Co-routed Lsps Of A Bidirectional Packet Te Tunnel App 20140010072 - Gandhi; Rakesh ; et al.	2014-01-09
Technique for graceful shutdown of a routing protocol in a network Grant 8,572,225 - Scudder , et al. October 29, 2	2013-10-29
Operating Mpls Label Switched Paths And Mpls Pseudowire In Loopback Mode App 20130155877 - Boutros; Sami ; et al.	2013-06-20
Connection Verification For Mpls Label Switched Paths And Pseudowires App 20130148489 - Boutros; Sami ; et al.	2013-06-13
Operating MPLS label switched paths and MPLS pseudowire in loopback mode Grant 8,391,163 - Boutros , et al. March 5, 2	2013-03-05
Connection verification for MPLS label switched paths and pseudowires Grant 8,374,095 - Boutros , et al. February 12, 2	2013-02-12
Inter-domain path computation technique Grant 8,320,255 - Vasseur , et al. November 27, 2	2012-11-27
Using Context Labels To Scale Mac Tables On Computer Network Edge Devices App 20120198064 - Boutros; Sami ; et al.	2012-08-02
Technique for selecting a path computation element Grant 8,131,873 - Vasseur , et al. March 6, 2	2012-03-06
System And Method For Summarizing Alarm Indications In A Network Environment App 20110280121 - Boutros; Sami ; et al.	2011-11-17
Restoring multi-segment pseudowires following failure of a switching PE device Grant 8,004,964 - Boutros , et al. August 23, 2	2011-08-23
Restoring multi-segment pseudowires following failure of a switching PE device App 20100238795 - Boutros; Sami ; et al.	2010-09-23
Connection verification for MPLS label switched paths and pseudowires App 20100238788 - Boutros; Sami ; et al.	2010-09-23
Operating MPLS label switched paths and MPLS pseudowire in loopback mode App 20100238812 - Boutros; Sami ; et al.	2010-09-23
Concurrent path computation using virtual shortest path tree Grant 7,801,048 - Sivabalan , et al. September 21, 2	2010-09-21
Inter-domain optimization trigger in PCE-based environment Grant 7,684,351 - Vasseur , et al. March 23, 2	2010-03-23
Graceful shutdown of LDP on specific interfaces between label switched routers Grant 7,646,772 - Sivabalan , et al. January 12, 2	2010-01-12
Methods for finding a merge point node for MPLS fast re-route Grant 7,626,925 - Sivabalan , et al. December 1, 2	2009-12-01
Computing inter-autonomous system MPLS traffic engineering LSP paths Grant 7,599,349 - Vasseur , et al. October 6, 2	2009-10-06
Technique For Graceful Shutdown Of A Routing Protocol In A Network App 20080147843 - Scudder; John Galen ; et al.	2008-06-19
Soft preemption feedback Grant 7,359,386 - Vasseur , et al. April 15, 2	2008-04-15
Technique for graceful shutdown of a routing protocol in a network Grant 7,355,983 - Scudder , et al. April 8, 2	2008-04-08
Transparent re-routing of MPLS traffic engineering LSPs within a link bundle Grant 7,345,994 - Sivabalan , et al. March 18, 2	2008-03-18
Inter-domain optimization trigger in PCE-based environment App 20060176820 - Vasseur; Jean-Philippe ; et al.	2006-08-10
Inter-domain path computation technique App 20060171320 - Vasseur; Jean-Philippe ; et al.	2006-08-03
Technique for selecting a path computation element App 20060101142 - Vasseur; Jean-Philippe ; et al.	2006-05-11
System and method for reporting out-of-resources (OOR) conditions in a data network App 20060092952 - Boutros; Sami ; et al.	2006-05-04
Reoptimization triggering by path computation elements Grant 7,031,262 - Vasseur , et al. April 18, 2	2006-04-18
Computing inter-autonomous system MPLS traffic engineering LSP paths App 20060039391 - Vasseur; Jean Philippe ; et al.	2006-02-23
Graceful shutdown of LDP on specific interfaces between label switched routers App 20060034251 - Sivabalan; Muthurajah ; et al.	2006-02-16
Reoptimization triggering by path computation elements App 20050259664 - Vasseur, Jean Philippe ; et al.	2005-11-24
Soft preemption feedback App 20050117512 - Vasseur, Jean Philippe ; et al.	2005-06-02
Transparent re-routing of MPLS traffic engineering LSPs within a link bundle App 20050083928 - Sivabalan, Muthurajah ; et al.	2005-04-21

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