公开(公告)号：US20200322449A1

公开(公告)日：2020-10-08

申请号：US16374504

申请日：2019-04-03

Applicant: Honeywell International Inc.

Inventor： Raghu Shamasundar ,  Thomas D. Judd ,  Sundaresh Seethahally Krishnamurthy

IPC: H04L29/08

Abstract: A communication system is provided. The communication system comprises a communication management unit (CMU) comprising a processor, a memory and an input/output port; wherein the processor is configured to run a distribution application operable to: when data is received from a ground system at the input/output port, transmit the data to a designated first device and transmit selected data of the data received at the input/output port to at least one designated second device; and when data is received from the first device or the second device, transmit the data to the other of the first and second device as well as an intended recipient of the data.

公开(公告)号：US20200312158A1

公开(公告)日：2020-10-01

申请号：US16370374

申请日：2019-03-29

Applicant: Honeywell International Inc.

Inventor： Raghu Shamasundar ,  Thomas D. Judd ,  Yi Zhong ,  Sundaresh Seethahally Krishnamurthy ,  Lei Xie

IPC: G08G5/00

Abstract: An embodiment of a communication management unit (CMU) includes emulator and data-mining circuits. The emulator circuit is configured to generate a data request having a same format as a data request from a vehicle communications center, to send the data request to a subsystem disposed on a vehicle, and to receive data sent by the subsystem in response to the data request. The data-mining circuit is configured to provide at least some of the received data to a determining circuit configured to determine information in response to the provided data. For example, such a CMU can request flight-plan data from a flight management subsystem (FMS) by sending, to the FMS, an emulated data-request message having the same format as a data-request message from a ground-based aircraft operations center. That is, the CMU can “fool” the FMS into “thinking” that the data-request message originated from the ground-based aircraft operations center.

公开(公告)号：US20160347471A1

公开(公告)日：2016-12-01

申请号：US14721576

申请日：2015-05-26

Applicant: Honeywell International Inc.

Inventor： Raghu Shamasundar ,  Sundaresh Seethahally Krishnamurthy ,  Thomas D. Judd

IPC: B64D45/00

CPC classification number: B64D45/00 ,  G01C23/00 ,  G08G5/0013 ,  G08G5/0021 ,  G08G5/0039 ,  G08G5/0052

Abstract: An avionics display system is provided that modifies the appearance of an uplink message when the uplink message is affected by a flight information message. The avionics display system comprises a display device; and a processing device configured to: determine whether a flight information message affects an uplink message; and modify the displayed appearance of the uplink message on a display device when the uplink message is affected by the flight information message; wherein the display device is communicatively coupled to the processing device and located onboard an aircraft.

Abstract translation: 提供了一种航空电子显示系统，其在上行链路消息受飞行信息消息影响时修改上行链路消息的外观。 航空电子显示系统包括显示装置; 以及处理装置，被配置为：确定飞行信息消息是否影响上行链路消息; 并且当所述上行链路消息受到所述飞行信息消息的影响时，在所述显示设备上修改所述上行链路消息的显示外观; 其中所述显示设备通信地耦合到所述处理设备并且位于飞机上。

公开(公告)号：US11257379B2

公开(公告)日：2022-02-22

申请号：US16370374

申请日：2019-03-29

Applicant: Honeywell International Inc.

Inventor： Raghu Shamasundar ,  Thomas D. Judd ,  Yi Zhong ,  Sundaresh Seethahally Krishnamurthy ,  Lei Xie

IPC: G08G5/00

Abstract: An embodiment of a communication management unit (CMU) includes emulator and data-mining circuits. The emulator circuit is configured to generate a data request having a same format as a data request from a vehicle communications center, to send the data request to a subsystem disposed on a vehicle, and to receive data sent by the subsystem in response to the data request. The data-mining circuit is configured to provide at least some of the received data to a determining circuit configured to determine information in response to the provided data. For example, such a CMU can request flight-plan data from a flight management subsystem (FMS) by sending, to the FMS, an emulated data-request message having the same format as a data-request message from a ground-based aircraft operations center. That is, the CMU can “fool” the FMS into “thinking” that the data-request message originated from the ground-based aircraft operations center.

公开(公告)号：US11159640B2

公开(公告)日：2021-10-26

申请号：US16374504

申请日：2019-04-03

Applicant: Honeywell International Inc.

Inventor： Raghu Shamasundar ,  Thomas D. Judd ,  Sundaresh Seethahally Krishnamurthy

IPC: H04L29/08

Abstract: A communication system is provided. The communication system comprises a communication management unit (CMU) comprising a processor, a memory and an input/output port; wherein the processor is configured to run a distribution application operable to: when data is received from a ground system at the input/output port, transmit the data to a designated first device and transmit selected data of the data received at the input/output port to at least one designated second device; and when data is received from the first device or the second device, transmit the data to the other of the first and second device as well as an intended recipient of the data.