Network Resilience

LNRA: LinQuest Network Resilience Algorithms

LinQuest has developed advanced, novel, and patent-pending Machine Learning algorithms to enable resilient operation of large-scale communication networks via alternative network pathways during Radio Frequency (RF) jamming, spectrum congestion, or cyber attack.

Ensuring
Data Delivery

digital environment with connecting nodes

The current resilience approaches have limited effectiveness. They are manually intensive, costly, and prone to error. Additionally, they are unable to dynamically predict attacks and employ anticipatory defenses. These approaches also focus on connecting disparate networks for alternative pathways, but lack dynamic routing.

LinQuest has made significant network resilience improvements to overcome and prevent total network throughput losses of up to 60% caused by attacks, compared to the network throughput during the unattacked, nominal operating state. Additionally, our algorithms demonstrate an improvement of up to 40% in degraded total network throughput when compared to randomly selecting alternate routing paths.

Download Fact Sheet

Features and
Benefits

Features

LinQuest’s Network Resilience Algorithms:

  • Are encapsulated in software code that can be deployed within a networked system – at either the node level or a centralized compute location
  • Constantly monitor network nodes and links for congestion, quality, performance, cost, jamming, and other attributes
  • Detect performance degradation within a link, then re-route the data to links that are not affected to provide assured delivery of data from a source to a target
  • Recommend network configurations to optimize resilience
  • Analyze, characterize, and predict adversary attacks using AI/ML techniques even if adversary attacks are AI/ML-driven
  • Can be implemented on emulated custom networks in a Resiliency Test Bed within LinQuest’s state-of-the-art LinQlab

Benefits

  • Can be implemented on emulated custom networks in a Resiliency Test Bed within LinQuest’s state-of-the-art LinQlab
  • Faster resumption of full network capacity after disruption/attack
  • Reduced cost of response to disruption/attack through automated recovery
  • Broad applicability across network acquisition and operations phases