Versa Networks, Inc.

Akshay Adhikari

Apurva Mehta

Roopa Bayar

Sridhar Vishwanathan Iyer

Jayakrishnan V Iyer

Amey Gavand

Krishna Sankaran

Shiva Shenoy

Harnish Narendra Goradia

Vignesh Chinnakkannu

Barbara Torres

Priyank Warkede

Ratik Kapoor

A non-transitory computer readable medium, a system, and a method for displaying a remote browser isolation (RBI) configuration window are disclosed. In an embodiment, a non-transitory computer readable medium includes instructions to be executed in a computer system, where the instructions when executed in the computer system perform a method comprising displaying an RBI configuration window, displaying an on/off activation feature within the RBI configuration window, and displaying an RBI profile selection menu within the RBI configuration window, where the RBI profile selection menu includes a plurality of spatially grouped sets that include an RBI profile selector, RBI profile identifier text, and selectable RBI protected browsing action icons that indicate to a user whether a corresponding RBI protected browsing action is included in an RBI policy.

Methods and systems for displaying a remote browser isolation (RBI) configuration window

An advancement over previous techniques using only certain out-of-band probe PDUs to determine loss. Packet loss statistics for a SD-WAN overlay path can be calculated for every packet transmitted by one endpoint and every packet received at the other endpoint. The roles of the positions of circular buffers can be periodically rotated from active to pre-stable to stable to post-stable. Counters in the active role can be incremented whenever a packet is transmitted. A position identifier can indicate which counter to increment when the packet is received. Counters in positions that are stable can be used to produce loss statistics for the SD-WAN overlay path.

Systems and methods for in-line loss measurement on SD-WAN overlay paths

Embodiments herein disclose methods for selecting one or more paths for routing application traffic based on application performance metrics for hosted applications. In an embodiment, to select the best path, the available paths can be monitored to understand the performance of specific applications through those paths. Subsequently, the performance data is used to derive an application link score (ALS) for any given combination of application and path. The ALS is then be used to determine the best path for a given application.

Application performance based path-selection

Embodiments herein disclose methods for selecting one or more paths for routing application traffic based on application performance metrics for hosted applications. In an embodiment, to select the best path, the available paths can be monitored to understand the performance of specific applications through those paths. Subsequently, the performance data is used to derive an application link score for any given combination of application and path, wherein the application link score is generated as a function of packet delay and packet loss. The ALS is then be used to determine the best path for a given application.

Application performance based path-selection using dynamic metrics

In accordance with an embodiment of the invention, a method for routing connections in an SD-WAN is disclosed. The method involves receiving TURN server performance metrics via Border Gateway Protocol (BGP) and receiving network performance metrics from calculations made using Service Level Agreement (SLA) protocol data units (PDUs) for TURN servers in an SD-WAN, generating a score for at least one TURN server in the SD-WAN based on the received TURN server performance metrics and received network performance metrics for the at least one TURN server, selecting a TURN server based on the score generated for the at least one TURN server, and routing a connection over the selected TURN server.

Growing community of inventors

San Jose, CA, United States of America

Akshay Adhikari