Virtual wide area network overlays

DA Hughes, S Bheemarajaiah, DJ Ennis… - US Patent …, 2019 - Google Patents
Disclosed herein are systems and methods for the creation, maintenance and management
of virtual overlay networks across multiple communication networks managed by ser vice …

Multi-level learning for classifying traffic flows from first packet data

DA Hughes - US Patent 10,892,978, 2021 - Google Patents
Disclosed herein are systems and methods for multi-level classification of data traffic flows
based on information in a first data packet for a data traffic flow. In exemplary embodi ments …

Multi-level learning for classifying traffic flows

DA Hughes - US Patent 10,257,082, 2019 - Google Patents
Disclosed herein are systems and methods for multi-level classification of data traffic flows.
In exemplary embodi ments of the present disclosure, flows can be classified based on …

Data transmission via a virtual wide area network overlay

DA Hughes, S Bheemarajaiah, DJ Ennis… - US Patent …, 2020 - Google Patents
Disclosed herein are systems and methods for the creation, maintenance and management
of virtual overlay networks across multiple communication networks managed by ser vice …

Selective route exporting using source type

TR Hefel, J Chheda, M Kulkarni, DJ Ennis… - US Patent …, 2021 - Google Patents
Systems and methods for selectively advertising routing information by a network appliance
to a neighboring com puting device are disclosed. In exemplary embodiments, customized …

Multi-level learning for classifying traffic flows on a first packet from DNS data

DA Hughes - US Patent 10,771,394, 2020 - Google Patents
Disclosed herein are systems and methods for multi-level classification of data traffic flows
based on information in a first packet for a data traffic flow. In exemplary embodiments of the …

Managing access to services based on fingerprint matching

A Cockerill, D Richardson, D Thanos… - US Patent …, 2021 - Google Patents
2019-09-06 Assigned to Lookout, Inc. reassignment Lookout, Inc. ASSIGNMENT OF
ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: RICHARDSON …

Aggregating select network traffic statistics

DA Hughes, PK Singh - US Patent 10,432,484, 2019 - Google Patents
Disclosed herein are systems and methods for the collection, aggregation, and processing
of network traffic statistics for a plurality of network appliances in a wide area network. Select …

Detecting path break conditions while minimizing network overhead

DA Hughes, L Lingarajan - US Patent 10,637,721, 2020 - Google Patents
Disclosed herein are systems and methods for detection of a path break in a communication
network by one network appliance of a plurality of network appliance. A communi cation …

Dynamic monitoring and visualization for network health characteristics

DA Hughes, S Bheemarajaiah, DJ Ennis… - US Patent …, 2018 - Google Patents
Primary Examiner—Brian D Nguyen Assistant Examiner—Roberta A Shand (74) Attorney,
Agent, or Firm—Carr & Ferrell LLP (57) ABSTRACT Disclosed is a system and method for …