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公开(公告)号：US10834582B2
公开(公告)日：2020-11-10
申请号：US15763246
申请日：2016-09-26
Applicant: Cummins, Inc.
Inventor： Gorance V. Eftimovski , Troy D. Hamilton , Tomas Lopez Lauterio , Michael F. Mattern , Thomas J. Milvert , Srikanth Namuduri , Prasanna Srinivasan , Ankit R. Tarkas , Sagar R. Uplenchwar , Jaydeep J. Das , Sharika K. Kumar , Scott David Richter
IPC: H04L29/06 , H04W12/02 , H04W4/021 , H04W4/48 , H04W12/06 , H04W12/00 , H04W12/04 , G07C5/00 , H04L9/08 , H04L29/08 , H04W4/40
Abstract: A method includes receiving registration information regarding a telematics unit and a control system for each equipment piece in a plurality of equipment pieces; receiving a seed from a control system via a telematics unit for a particular equipment piece in the plurality of equipment pieces responsive to reception of a telematics session request by the control system for the particular equipment piece of the plurality of equipment pieces; authenticating the telematics unit and the control system for the particular equipment piece based on information included with the seed and the registration information; generating an encrypted key responsive to the authentication; and providing the encrypted key to the control system via the telematics unit to establish a proprietary data communication channel from the control system to the processing circuit via the telematics unit for the particular equipment piece.
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公开(公告)号：US10353691B2
公开(公告)日：2019-07-16
申请号：US15282877
申请日：2016-09-30
Applicant: Cummins Inc.
Inventor： Scott David Richter , Gorance V. Eftimovski , Prasanna Srinivasan , Michael F. Mattern , William A. Kivett , Ankit R Tarkas , Tomas Lopez Lauterio , Thomas J. Milvert , Troy D. Hamilton , John C. Wall , Srikanth Namuduri
Abstract: Systems and methods to update the calibration data of a control system includes a calibration system. The calibration system includes a first cloud connected application system structured to communicatively couple to a second cloud connected application system, determine, via at least one of the first cloud connected application system or the second cloud connected application system, a calibration update request corresponding to a control system, generate custom calibration data including preference data based on at least one of the calibration update request or the preference data, and provide the custom calibration data during at least one of an active engine state or an inactive engine state, wherein the custom calibration data is transmitted from the second memory portion to the first memory portion in response to the inactive engine state.
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公开(公告)号：US20180279119A1
公开(公告)日：2018-09-27
申请号：US15763246
申请日：2016-09-26
Applicant: Cummins, Inc.
Inventor： Gorance V. Eftimovski , Troy D. Hamilton , Tomas Lopez Lauterio , Michael F. Mattern , Thomas J. Milvert , Srikanth Namuduri , Prasanna Srinivasan , Ankit R. Tarkas , Sagar R. Uplenchwar , Jaydeep J. Das , Sharika K. Kumar , Scott David Richter
Abstract: A method includes receiving registration information regarding a telematics unit and a control system for each equipment piece in a plurality of equipment pieces; receiving a seed from a control system via a telematics unit for a particular equipment piece in the plurality of equipment pieces responsive to reception of a telematics session request by the control system for the particular equipment piece of the plurality of equipment pieces; authenticating the telematics unit and the control system for the particular equipment piece based on information included with the seed and the registration information; generating an encrypted key responsive to the authentication; and providing the encrypted key to the control system via the telematics unit to establish a proprietary data communication channel from the control system to the processing circuit via the telematics unit for the particular equipment piece.
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