公开(公告)号：US20210256395A1

公开(公告)日：2021-08-19

申请号：US17313108

申请日：2021-05-06

Applicant: Honeywell International Inc.

Inventor： Ravikumar Selvarajan ,  Partho Sarkar

IPC: G06N5/02 ,  G06F9/54 ,  G06N5/04 ,  H04L29/08 ,  H04L12/66 ,  G06N20/00 ,  G06F16/22 ,  G06F16/23 ,  G05D1/00

Abstract: A system for information exchange comprises a vehicle electronics data broker gateway for exchanging information between vehicle electronics certified applications and uncertified applications. The data broker gateway comprises configuration files generated with a dedicated modeling tool; a source selection module operative to seamlessly choose a best data source; a source abstraction and data collection module operative to receive data from the data source; a data conversion module operative to convert the data received into a standard format; a data cache operative to store the data received before transmitting the data; and a client abstraction and data dispatch module operative to transmit the data to the client. The data broker gateway also includes a data pre-fetch module comprising a rule based engine operative to determine a time to pre-fetch data based on pre-defined rules; and a machine learning based engine operative to learn data fetching conditions for a given data source.

公开(公告)号：US20190164433A1

公开(公告)日：2019-05-30

申请号：US15978832

申请日：2018-05-14

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Connor MacDowell ,  Todd Hammer ,  Rajeev Mohan ,  Partho Sarkar ,  Ravish Udupa ,  Richard Snyder

IPC: G08G5/00

Abstract: Systems are provided for providing distributed flight management capability for flight management systems (FMS) of a fleet of aircraft. The system comprises an FMS located on board and electronically integrated into the avionics system of each of the aircraft in the fleet. The system also has a digital twin FMS that contains identical software components and capabilities of the FMS. The digital twin FMS is located off board the aircraft and is in communication with each of the FMSs via a digital communications link. The digital twin FMS is configured to provide pre-flight planning for each aircraft that is dispatched to each FMS via the digital communications link.

公开(公告)号：US20190312935A1

公开(公告)日：2019-10-10

申请号：US15952190

申请日：2018-04-12

Applicant: Honeywell International Inc.

Inventor： Ravikumar Selvarajan ,  Partho Sarkar ,  Brian Walter ,  Charles Dairman

IPC: H04L29/08

Abstract: A system is disclosed for facilitating communications between certified on-board avionics control functions and one or more uncertified remote client applications. The system includes an avionics data access function (ADAF), which acts as a multi-mode data acquisition agent for the onboard avionics control functions and serves the requests from the remote client applications. In some cases, ADAF comprises a separate space- and time-partitioned module, which handles retrieving data from the onboard avionics and transmitting the data to the remote client application(s) in the appropriate format.

公开(公告)号：US20180357561A1

公开(公告)日：2018-12-13

申请号：US15620319

申请日：2017-06-12

Applicant: Honeywell International Inc.

Inventor： Ravikumar Selvarajan ,  Partho Sarkar

IPC: G06N99/00 ,  G06F9/54 ,  G06N5/04 ,  G06F17/30 ,  H04L29/08 ,  H04L12/66

CPC classification number: G06N99/005 ,  G06F9/541 ,  G06F17/30312 ,  G06F17/30377 ,  G06N5/04 ,  H04L12/66 ,  H04L67/2847 ,  H04L67/42

Abstract: A system for information exchange comprises a vehicle electronics data broker gateway for exchanging information between vehicle electronics certified applications and uncertified applications. The data broker gateway comprises configuration files generated with a dedicated modeling tool; a source selection module operative to seamlessly choose a best data source; a source abstraction and data collection module operative to receive data from the data source; a data conversion module operative to convert the data received into a standard format; a data cache operative to store the data received before transmitting the data; and a client abstraction and data dispatch module operative to transmit the data to the client. The data broker gateway also includes a data pre-fetch module comprising a rule based engine operative to determine a time to pre-fetch data based on pre-defined rules; and a machine learning based engine operative to learn data fetching conditions for a given data source.

公开(公告)号：US11017297B2

公开(公告)日：2021-05-25

申请号：US15620319

申请日：2017-06-12

Applicant: Honeywell International Inc.

Inventor： Ravikumar Selvarajan ,  Partho Sarkar

IPC: H04L29/08 ,  H04L12/66 ,  G06N20/00 ,  G05D1/00 ,  G06N5/02 ,  G06F9/54 ,  G06N5/04 ,  G06F16/22 ,  G06F16/23

Abstract: A system for information exchange comprises a vehicle electronics data broker gateway for exchanging information between vehicle electronics certified applications and uncertified applications. The data broker gateway comprises configuration files generated with a dedicated modeling tool; a source selection module operative to seamlessly choose a best data source; a source abstraction and data collection module operative to receive data from the data source; a data conversion module operative to convert the data received into a standard format; a data cache operative to store the data received before transmitting the data; and a client abstraction and data dispatch module operative to transmit the data to the client. The data broker gateway also includes a data pre-fetch module comprising a rule based engine operative to determine a time to pre-fetch data based on pre-defined rules; and a machine learning based engine operative to learn data fetching conditions for a given data source.