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公开(公告)号：WO2022020827A1
公开(公告)日：2022-01-27
申请号：PCT/US2021/070406
申请日：2021-04-19
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： KULKARNI, Sudhindra Venkatesh , SRINIVAS, Reddapav V. , FAHRENKRUG, Mark, A. , PIZOT, Laurent , INCH, Steven, Schaaf , ALBRIGHT, Shivaun
Abstract: In an example, a non-transitory computer readable storage medium may include instructions that when executed cause a computing device to generate a virtual device representation of an image forming apparatus on a cloud. Further, instructions cause the computing device to update the virtual device representation on the cloud with a configuration state of the image forming apparatus. Furthermore, instructions cause the computing device to analyze the updated virtual device representation to determine whether the image forming apparatus is compliant with a stored policy. Further, instructions cause the computing device to initiate, via the virtual device representation, a remediation action to bring the image forming apparatus to compliance based on the determination.
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公开(公告)号：WO2022072956A1
公开(公告)日：2022-04-07
申请号：PCT/US2021/070812
申请日：2021-07-01
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： KOOTHUR, Sibin Jos , KULKARNI, Sudhindra Venkatesh, , PIZOT, Laurent , NELSON, Marvin
Abstract: Example printing devices are disclosed herein. In an example, the printing device includes a plurality of components that are to perform a plurality of functions. In addition, the printing device includes a controller coupled to the plurality of components. The controller is to receive a component constraint for the printing device from an electronic device over a network. The component constraint includes approved components for the printing device, and the approved components are based on an operational arrangement selected from a plurality of operational arrangements for the printing device. In addition, the controller is to generate an identification profile of the plurality of components. The identification profile includes an identification of the plurality of components. Further, the controller is to compare the identification profile to the component constraint, and allow or deny a function of the plurality of functions of the printing device based on the comparison.
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公开(公告)号：WO2015016896A1
公开(公告)日：2015-02-05
申请号：PCT/US2013/052975
申请日：2013-07-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： CUNNINGHAM, John , WARD, Jefferson P. , PANSHIN, Stephen D. , PIZOT, Laurent
CPC classification number: H04L63/0869 , H04L9/0877 , H04L9/14 , H04L9/3271 , H04L63/0435
Abstract: Remotely authenticating a device includes generating authentication data and secret key data in a controlled environment, sending the authentication data to a remote authentication engine, and sending the secret key data to a personalization engine to apply the secret key data to a device after sending the authentication data to the remote authentication engine such that the remote authentication engine has an ability to authenticate the device.
Abstract translation: 远程验证设备包括在受控环境中产生认证数据和秘密密钥数据，将认证数据发送到远程认证引擎，并将秘密密钥数据发送到个性化引擎，以在发送认证后将秘密密钥数据应用于设备 数据发送到远程认证引擎，使得远程认证引擎具有认证设备的能力。
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公开(公告)号：WO2014175900A1
公开(公告)日：2014-10-30
申请号：PCT/US2013/038518
申请日：2013-04-26
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： PIZOT, Laurent , WARD, Jefferson , WEBB, Rowdy
CPC classification number: H04N1/4433 , G06F21/31 , G06F21/44 , G06F2221/2129 , G06K15/4095 , H04L9/0861 , H04L63/06 , H04L63/08 , H04N1/4486 , H04N2201/0094
Abstract: A system for authenticating a user is disclosed herein. An example includes a printer and a printer status code. The example also includes a processor and a support center. Other features of the system are disclosed herein, as are an example of authentication method and a non-volatile storage medium.
Abstract translation: 本文公开了用于认证用户的系统。 一个例子包括打印机和打印机状态代码。 该示例还包括处理器和支持中心。 这里公开了系统的其他特征，以及认证方法和非易失性存储介质的示例。
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公开(公告)号：WO2022026965A1
公开(公告)日：2022-02-03
申请号：PCT/US2021/070316
申请日：2021-03-26
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： PIZOT, Laurent , KULKARNI, Sudhindra Venkatesh, , NELSON, Marvin
IPC: G06F21/44
Abstract: A device fingerprint encodes attributes of components of an electronic device. The electronic device is authenticated based on the device fingerprint integrally. Responsive to unsuccessfully authenticating the electronic device based on the device fingerprint integrally, the electronic device is authenticated based on the attributes of the components of the electronic device encoded within the device fingerprint.
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Patent Agency Ranking
公开(公告)号：WO2021221637A1
公开(公告)日：2021-11-04
申请号：PCT/US2020/030588
申请日：2020-04-30
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： FAHRENKRUG, Mark A, , URIE, Cooper G, , PIZOT, Laurent , STARKS, Scott , CHERRY, Darrel D,
IPC: G06F16/178
Abstract: Examples disclosed herein relate to creating a changelog comprising differences between a current state of a client and a prior state of the client, compressing the changelog, establishing an authenticated connection between the client and a storage service, and providing the compressed changelog to the storage service for version-controlled storage.
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公开(公告)号：WO2020112126A1
公开(公告)日：2020-06-04
申请号：PCT/US2018/063191
申请日：2018-11-30
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： PIZOT, Laurent , TWEDE, Roger S,
Abstract: The present subject matter relates to techniques for validating an electronic device using tokens. In an example, the technique may include generating a token based on a unique identifier of the electronic device, a device signature, and a time-stamp of the electronic device. The token is shared with a user device to establish a session. The token is rotated at a fixed time interval. Upon successful verification of the token, a command received from the user device is executed on the electronic device.
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公开(公告)号：WO2022173443A1
公开(公告)日：2022-08-18
申请号：PCT/US2021/017901
申请日：2021-02-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： MICHEL, Kyle , PIZOT, Laurent , WARD, Jefferson P. , CASTLE, Steven T. , SADAK, Talal , PUTZ, Scott A. , MCDANIEL, Gabriel Scott , JERAN, Paul L.
IPC: G06F21/44 , B41J29/393 , G06F3/12
Abstract: Generating a request for reprocessing of a replaceable supply component may include sending to a non-volatile memory of a replaceable supply component, a request for information about the replaceable supply component. The method may include receiving from the replaceable supply component, the supply component information, wherein the supply component information includes data to be decrypted by an exchange service. The method may further include generating a request blob including the supply component information, and cryptographically signing the request blob for sending to the exchange service for reprocessing of the replaceable supply component.
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公开(公告)号：WO2022173442A1
公开(公告)日：2022-08-18
申请号：PCT/US2021/017886
申请日：2021-02-12
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： MICHEL, Kyle , PIZOT, Laurent , MANNARI, Kyle , HOULE, Elijah , MESA, Honee L. , O'KEEFFE, Teresa M. , JACKSON, Lee , MCDANIEL, Gabriel Scott , CASTLE, Steven T. , JERAN, Paul L. , NOVAK, David B.
IPC: G06F21/44 , B41J29/393 , G06F3/12
Abstract: Reprocessing of a replaceable supply component may include receiving from an encoding device and using an interface communicatively coupled to the encoding device, a request blob to reprocess a replaceable supply component. The method may include in response to cryptographically verifying the request blob, extracting from the request blob, a supply identifier and raw supply data. The method further includes using the supply identifier and raw supply data, generating a reprocess structure to append or amend original manufacturing data for the replaceable supply component, and providing a response blob to the encoding device, to designate the replaceable supply component as a reprocessed supply component.
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公开(公告)号：WO2019209264A1
公开(公告)日：2019-10-31
申请号：PCT/US2018/029068
申请日：2018-04-24
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： HELMS, Janine Louise , FAHRENKRUG, Mark , O'DONNELL, Patrick , TOLLESTRUP, Matthew , BLAIR, Timothy , KONSELLA, Shane , PEARSON, Kevin , PIZOT, Laurent , URIE, Cooper
Abstract: A data collector agent (DCA) connector component running on a cloud computing network signals to a device interfacing platform component that a work request is ready. The device interfacing platform component runs on the cloud computing network and interfaces a device located outside the cloud computing network to the cloud computing network. The work request is for the DCA connector component to perform in conjunction with the device. The DCA connector component establishes a communication session with the device via the device interfacing platform component as initiated by the device. The DCA connector component performs the work request in conjunction with the device by tunneling to the device through the established communication session.
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