Inventor
SAAD TAREK
CA40 patents
⚠️ This page may combine multiple inventors who share the name “SAAD TAREK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JUNIPER NETWORKS INC
22 patentsUS11133958B2Sep 28, 2021
Resilient multiprotocol label switching (MPLS) rings using segment routing
JUNIPER NETWORKS INC18 citations93
US11451478B1Sep 20, 2022
Distributed tactical traffic engineering (TE) using loop free alternative (LFA), remote-LFA (R-LFA) and/or topology independent-LFA (TI-LFA) secondary paths
JUNIPER NETWORKS INC6 citations74
US11438259B2Sep 6, 2022
Flexible algorithm aware border gateway protocol (BGP) prefix segment routing identifiers (SIDs)
JUNIPER NETWORKS INC3 citations73
US11252082B1Feb 15, 2022
Filtering topologies for path computation in massively scaled networks
JUNIPER NETWORKS INC4 citations73
US11811595B2Nov 7, 2023
Signaling IP path tunnels for traffic engineering
JUNIPER NETWORKS INC2 citations71
US11070463B2Jul 20, 2021
Guaranteed bandwidth for segment routed (SR) paths
JUNIPER NETWORKS INC2 citations71
US12483500B1Nov 25, 2025
Encoding forwarding policy data in multiprotocol label switching (MPLS) labels
JUNIPER NETWORKS INC0 citations62
US12244493B2Mar 4, 2025
Securing multiprotocol label switching (MPLS) payloads
JUNIPER NETWORKS INC0 citations62
US12034635B2Jul 9, 2024
Using and processing per slice segment identifiers in a network employing segment routing
JUNIPER NETWORKS INC0 citations62
US11949584B2Apr 2, 2024
Utilizing domain segment identifiers for inter-domain shortest path segment routing
JUNIPER NETWORKS INC1 citations62
US11909556B2Feb 20, 2024
Resilient multiprotocol label switching (MPLS) rings using segment routing
JUNIPER NETWORKS INC0 citations62
US11882029B2Jan 23, 2024
Securing multiprotocol label switching (MPLS) payloads
JUNIPER NETWORKS INC0 citations62
US11805010B2Oct 31, 2023
Signaling IP path tunnels for traffic engineering
JUNIPER NETWORKS INC0 citations62
US11632325B2Apr 18, 2023
Utilizing domain segment identifiers for inter-domain shortest path segment routing
JUNIPER NETWORKS INC0 citations62
US11411866B1Aug 9, 2022
Supporting multiple segment routing traffic engineering algorithms
JUNIPER NETWORKS INC0 citations62
US11277334B2Mar 15, 2022
Using and processing per slice segment identifiers in a network employing segment routing
JUNIPER NETWORKS INC0 citations62
US11824763B2Nov 21, 2023
Filtering topologies for path computation in massively scaled networks
JUNIPER NETWORKS INC0 citations61
US11770331B1Sep 26, 2023
Encoding forwarding policy data in multiprotocol label switching (MPLS) labels
JUNIPER NETWORKS INC1 citations61
US11811651B2Nov 7, 2023
Apparatus, system, and method for steering traffic over network slices
JUNIPER NETWORKS INC0 citations52
US11240142B2Feb 1, 2022
Class-based traffic engineering in an IP network
JUNIPER NETWORKS INC0 citations52
US11902144B1Feb 13, 2024
Preserving consistency of redundant border gateway protocol link state topology information
JUNIPER NETWORKS INC0 citations51
US12401569B2Aug 26, 2025
Network slicing including modeling, distribution, traffic engineering and maintenance
JUNIPER NETWORKS INC0 citations50
CISCO TECH INC
14 patentsUS9497107B1Nov 15, 2016
Seamless path monitoring and rapid fault isolation using bidirectional forwarding detection in a network environment
CISCO TECH INC56 citations98
US10833976B2Nov 10, 2020
Loop detection and avoidance for segment routed traffic engineered paths
CISCO TECH INC18 citations94
US10165093B2Dec 25, 2018
Generating segment routing conduit in service provider network for routing packets
CISCO TECH INC23 citations94
US10230605B1Mar 12, 2019
Scalable distributed end-to-end performance delay measurement for segment routing policies
CISCO TECH INC34 citations93
US10063463B2Aug 28, 2018
Node protection for segment routing adjacency segments
CISCO TECH INC7 citations82
US10182000B2Jan 15, 2019
Loop detection and avoidance for segment routed traffic engineered paths
CISCO TECH INC4 citations73
US11316777B2Apr 26, 2022
Method and system for network traffic diversion
CISCO TECH INC3 citations71
US9450858B2Sep 20, 2016
Standby bandwidth aware path computation
CISCO TECH INC2 citations63
US11405295B2Aug 2, 2022
Scalable distributed end-to-end performance delay measurement for segment routing policies
CISCO TECH INC0 citations62
US12003406B2Jun 4, 2024
Method and system for network traffic diversion
CISCO TECH INC0 citations60
US9237089B2Jan 12, 2016
Enhanced path selection scheme for equal cost paths in communication networks
CISCO TECH INC2 citations58
US10644977B2May 5, 2020
Scalable distributed end-to-end performance delay measurement for segment routing policies
CISCO TECH INC0 citations51
US9473387B2Oct 18, 2016
Enhanced path selection scheme for equal cost paths in communication networks
CISCO TECH INC0 citations47
US10637775B2Apr 28, 2020
Make-before-break mechanism for label switched paths
CISCO TECH INC0 citations42