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1. 发明授权

US10819689B2 Systems and methods for encrypted vehicle data service exchanges 有权
公开(公告)号：US10819689B2
公开(公告)日：2020-10-27
申请号：US15970522
申请日：2018-05-03
申请人： Honeywell International Inc.
发明人： Michael L. Olive , Xiaozhong He
IPC分类号： H04L29/06 , H04W4/40 , H04L9/08 , H04W12/04
摘要： Encrypted vehicle data service exchanges are provided. In one embodiment, a vehicle communication manager comprises memory storing an embedded public key (EPK) for a data service; a processor executing a vehicle data service protocol to initiate a session with the data service. The protocol causes the processor to: transmit a session request to the data service and receive a session reply, the reply indicates if the manager is authorized for encrypted service, the processor validates authenticity of the session reply using the EPK; determine whether to enable message encryption, and transmit an initialization request indicating whether encryption is elected; generate a key derivation key (KDK) and transmit the KDK to the data service; receive an initiation response confirming whether message encryption is elected; and when elected generate at least one Message Encryption Key (MEK) from the KDK; encrypt data service uplink and downlink messages using the at least one MEK.

2. 发明授权

US11252626B2 Data transmission protocol to reduce delay during link switchovers 有权
公开(公告)号：US11252626B2
公开(公告)日：2022-02-15
申请号：US16742515
申请日：2020-01-14
申请人： Honeywell International Inc.
发明人： Xiaozhong He , Louis T. Toth
IPC分类号： H04W36/22 , H04L12/805 , H04L12/741 , H04L29/06
摘要： A method for reducing delay during a link switchover is disclosed. The method comprises determining whether transmission of data in progress is a segmented data transmission, and detecting whether there is a link switchover. If there is a link switchover, the method generates new link characteristic header information for a data packet, and determines a segmentation of the data packet based on the new link characteristic header information. The method then generates segmentation header information for the data packet, and transmits the data packet over a current link.

3. 发明申请

US20160019794A1 SYSTEM AND METHOD OF INTEGRATING DATA LINK MESSAGES WITH A FLIGHT PLAN 有权
标题翻译：用飞行计划整合数据链路消息的系统和方法
公开(公告)号：US20160019794A1
公开(公告)日：2016-01-21
申请号：US14334568
申请日：2014-07-17
申请人： Honeywell International Inc.
发明人： Maria John Paul Dominic , Leonard Pereira , Siva Kommuri , Anil Kumar Pendyala , Rakesh Kumar , Xiaozhong He , Thomas D. Judd , David Pepitone
IPC分类号： G08G5/00
CPC分类号： G08G5/0013 , G08G5/0021 , G08G5/0052
摘要： In one embodiment, an aerospace system is provided. The aerospace system comprises at least one display unit configured to display flight data and a memory configured to store one or more flight plan associations. Each flight plan association is an association between a data link message and a respective waypoint in a flight plan. The aerospace system also comprises a processing unit configured to determine when each respective waypoint in the flight plan is reached based on a comparison of current location data to the flight plan. When each respective waypoint is reached, the processing unit is configured to identify any data link messages associated with the respective waypoint based on the flight plan associations and to direct the at least one display unit to display a respective notification for each identified data link message associated with the respective waypoint.
摘要翻译：在一个实施例中，提供了一种航空航天系统。航空航天系统包括被配置为显示飞行数据的至少一个显示单元和被配置为存储一个或多个飞行计划关联的存储器。每个飞行计划关联是飞行计划中数据链接消息和相应航路点之间的关联。航空航天系统还包括处理单元，其被配置为基于当前位置数据与飞行计划的比较来确定何时到达飞行计划中的每个相应的航点。当达到每个相应的航路点时，处理单元被配置为基于飞行计划关联来识别与相应航路点相关联的任何数据链路消息，并且指示所述至少一个显示单元显示相关联的每个识别的数据链路消息的相应通知与各自的航点。

4. 发明授权

US11496451B2 Systems and methods for encrypted vehicle data service exchanges 有权
公开(公告)号：US11496451B2
公开(公告)日：2022-11-08
申请号：US17028302
申请日：2020-09-22
申请人： Honeywell International Inc.
发明人： Michael L. Olive , Xiaozhong He
IPC分类号： H04L29/06 , H04L9/40 , H04W4/40 , H04L9/08 , H04W12/04
摘要： Encrypted vehicle data service exchanges are provided. In one embodiment, a vehicle communication manager comprises memory storing an embedded public key (EPK) for a data service; a processor executing a vehicle data service protocol to initiate a session with the data service. The protocol causes the processor to: transmit a session request to the data service and receive a session reply, the reply indicates if the manager is authorized for encrypted service, the processor validates authenticity of the session reply using the EPK; determine whether to enable message encryption, and transmit an initialization request indicating whether encryption is elected; generate a key derivation key (KDK) and transmit the KDK to the data service; receive an initiation response confirming whether message encryption is elected; and when elected generate at least one Message Encryption Key (MEK) from the KDK; encrypt data service uplink and downlink messages using the at least one MEK.

5. 发明申请

US20200304479A1 SYSTEMS AND METHODS FOR A SECURE SUBSCRIPTION BASED VEHICLE DATA SERVICE 审中-公开
公开(公告)号：US20200304479A1
公开(公告)日：2020-09-24
申请号：US16894529
申请日：2020-06-05
申请人： Honeywell International Inc.
发明人： Michael L. Olive , Xiaozhong He , Phani Ammi Raju Pothula
IPC分类号： H04L29/06 , H04W4/40 , H04L9/08
摘要： Secure subscription based vehicle data services are provided. In one embodiment, a device comprises: a non-volatile memory comprising an embedded public key (EPK) that comprises a public key of a public-private key pair associated with a data service system not onboard the vehicle; a protocol that initiates a communication session that includes a session validation sequence that causes a processor to transmit a session request message and validate an authenticity of a session reply request using the EPK; the protocol includes a session initiation sequence that causes the processor to: transmit an initiation request message to the data service system that includes a key derivation key, and apply the key derivation key to a key derivation function to generate a message authentication key. The processor authenticates uplink messages exchanged with a host data service using the message authentication key.

6. 发明授权

US11070536B2 Systems and methods for a secure subscription based vehicle data service 有权
公开(公告)号：US11070536B2
公开(公告)日：2021-07-20
申请号：US16894529
申请日：2020-06-05
申请人： Honeywell International Inc.
发明人： Michael L. Olive , Xiaozhong He , Phani Ammi Raju Pothula
IPC分类号： H04L29/06 , H04L9/08 , H04W4/40 , H04W12/04
摘要： Secure subscription based vehicle data services are provided. In one embodiment, a device comprises: a non-volatile memory comprising an embedded public key (EPK) that comprises a public key of a public-private key pair associated with a data service system not onboard the vehicle; a protocol that initiates a communication session that includes a session validation sequence that causes a processor to transmit a session request message and validate an authenticity of a session reply request using the EPK; the protocol includes a session initiation sequence that causes the processor to: transmit an initiation request message to the data service system that includes a key derivation key, and apply the key derivation key to a key derivation function to generate a message authentication key. The processor authenticates uplink messages exchanged with a host data service using the message authentication key.

7. 发明申请

US20190342275A1 SYSTEMS AND METHODS FOR ENCRYPTED VEHICLE DATA SERVICE EXCHANGES 审中-公开
公开(公告)号：US20190342275A1
公开(公告)日：2019-11-07
申请号：US15970522
申请日：2018-05-03
申请人： Honeywell International Inc.
发明人： Michael L. Olive , Xiaozhong He
IPC分类号： H04L29/06 , H04L9/08 , H04W4/40
摘要： Encrypted vehicle data service exchanges are provided. In one embodiment, a vehicle communication manager comprises memory storing an embedded public key (EPK) for a data service; a processor executing a vehicle data service protocol to initiate a session with the data service. The protocol causes the processor to: transmit a session request to the data service and receive a session reply, the reply indicates if the manager is authorized for encrypted service, the processor validates authenticity of the session reply using the EPK; determine whether to enable message encryption, and transmit an initialization request indicating whether encryption is elected; generate a key derivation key (KDK) and transmit the KDK to the data service; receive an initiation response confirming whether message encryption is elected; and when elected generate at least one Message Encryption Key (MEK) from the KDK; encrypt data service uplink and downlink messages using the at least one MFK.

8. 发明申请

US20190342274A1 SYSTEMS AND METHODS FOR A SECURE SUBSCRIPTION BASED VEHICLE DATA SERVICE 审中-公开
公开(公告)号：US20190342274A1
公开(公告)日：2019-11-07
申请号：US15970521
申请日：2018-05-03
申请人： Honeywell International Inc.
发明人： Michael L. Olive , Xiaozhong He , Phani Ammi Raju Pothula
IPC分类号： H04L29/06 , H04W4/40 , H04L9/08
摘要： Secure subscription based vehicle data services are provided. In one embodiment, a device comprises: a non-volatile memory comprising an embedded public key (EPK) that comprises a public key of a public-private key pair associated with a data service system not onboard the vehicle; a protocol that initiates a communication session that includes a session validation sequence that causes a processor to transmit a session request message and validate an authenticity of a session reply request using the EPK; the protocol includes a session initiation sequence that causes the processor to: transmit an initiation request message to the data service system that includes a key derivation key, and apply the key derivation key to a key derivation function to generate a message authentication key. The processor authenticates uplink messages exchanged with a host data service using the message authentication key.

9. 发明申请

US20170076611A1 VALIDATING AIR TRAFFIC CONTROL MESSAGES DURING THE COURSE OF FLIGHT 有权
标题翻译：飞行过程中验证空中交通管制信息
公开(公告)号：US20170076611A1
公开(公告)日：2017-03-16
申请号：US14809445
申请日：2015-07-27
申请人： Honeywell International Inc.
发明人： Raghu Shamasundar , Thomas D. Judd , Xiaozhong He
IPC分类号： G08G5/00
CPC分类号： G08G5/0013 , G08G5/0021 , G08G5/003 , G08G5/0039 , G08G5/0047 , G08G5/0078 , G08G5/0091
摘要： A system and method for dynamically validating uplink messages during flight are provided. The system comprises at least one processing unit in an aircraft, and at least one communication device in the aircraft that is operatively connected to the processing unit. The communication device is configured to receive uplink messages from a ground air traffic control (ATC) center, and transmit downlink messages to the ground ATC center. The system also includes a human machine interface (HMI) in the aircraft that is operatively connected to the processing unit. The HMI is configured to receive input from a user and display information to the user. One or more data sources that provide dynamic information are in operative communication with the processing unit. The processing unit is configured to determine whether an ATC uplink message is acceptable based on analysis of the dynamic information from the one or more data sources.
摘要翻译：提供了一种用于在飞行中动态验证上行链路消息的系统和方法。该系统包括飞行器中的至少一个处理单元，以及飞行器中至少一个可操作地连接到处理单元的通信设备。通信设备被配置为从地面空中交通管理（ATC）中心接收上行链路消息，并将下行链路消息发送到地面ATC中心。该系统还包括可操作地连接到处理单元的飞行器中的人机界面（HMI）。 HMI被配置为从用户接收输入并向用户显示信息。提供动态信息的一个或多个数据源与处理单元可操作地通信。处理单元被配置为基于来自一个或多个数据源的动态信息的分析来确定ATC上行链路消息是否可接受。

10. 发明申请

US20150089392A1 METHOD TO FACILITATE RETRIEVING AN ALL READY REVIEWED DATALINK MESSAGE FOR REVIEW AGAIN 审中-公开
标题翻译：方法来回顾一下所有准备好的评论数据库消息
公开(公告)号：US20150089392A1
公开(公告)日：2015-03-26
申请号：US14034853
申请日：2013-09-24
申请人： Honeywell International Inc.
发明人： Thomas F. McGuffin , Thomas D. Judd , Xiaozhong He
IPC分类号： H04L12/58 , G06F3/0481
CPC分类号： H04L51/046 , G06F3/0481 , G06Q10/10 , G06Q50/30 , G08G5/0008 , G08G5/0013 , G08G5/0021
摘要： A data messaging system is provided. The data messaging system includes means for displaying a message log on a human-machine-interface (HMI) device; means for selecting at least one message identified for quick retrieval at a later time; means for storing the at least one selected message identified for quick retrieval in at least one save-selected-message log in one of a functional module and a computer, wherein a number of messages in the at least one save-selected-message log is much less than a number of messages in the message log by an end of a trip; means for displaying titles of the messages in the at least one save-selected-message log on the HMI device in place of the message log; and means for displaying a selected message associated with a title selected from the displayed titles of the messages in the at least one save-selected-message log.
摘要翻译：提供数据消息系统。数据消息系统包括用于在人机界面（HMI）设备上显示消息日志的装置; 用于选择至少一个被识别用于在稍后时间进行快速检索的消息的装置; 用于将至少一个被选择用于快速检索的所选择的消息存储在功能模块和计算机之一中的至少一个存储选择消息日志中的装置，其中所述至少一个保存选择消息日志中的多个消息是远远低于行程结束的消息日志中的一些消息; 用于在所述HMI设备上的所述至少一个保存选择消息日志中显示所述消息的标题以代替所述消息日志的装置; 以及用于在所述至少一个保存选择消息日志中显示与从所显示的消息标题中选择的标题相关联的所选择的消息的装置。

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