公开(公告)号：US09763306B2

公开(公告)日：2017-09-12

申请号：US14576487

申请日：2014-12-19

Applicant: SENSITY SYSTEMS INC.

Inventor： Christopher David Sachs ,  Peter Raymond Florence

IPC: H05B37/02

CPC classification number: H05B37/0218 ,  G01C21/206 ,  H05B37/0227 ,  H05B37/0272 ,  Y02B20/46

Abstract: Methods, devices, systems, and non-transitory process-readable storage media for controlling lighting nodes of a lighting system associated with a lighting infrastructure based on composited lighting models. An embodiment method performed by a processor of a computing device may include operations for obtaining a plurality of lighting model outputs generated by lighting control algorithms that utilize sensor data obtained from one or more sensor nodes within the lighting infrastructure, combining the plurality of lighting model outputs in an additive fashion to generate a composited lighting model, calculating lighting parameters for a lighting node within the lighting infrastructure based on the composited lighting model and other factors, and generating a lighting control command for configuring the lighting node within the lighting infrastructure using the calculated lighting parameters. The method may be performed by any combination of lighting node(s), sensor node(s), a remote server, and/or other devices within the lighting infrastructure.

公开(公告)号：US09959413B2

公开(公告)日：2018-05-01

申请号：US15387234

申请日：2016-12-21

Applicant: Sensity Systems Inc.

Inventor： Kent W. Ryhorchuk ,  Christopher David Sachs

IPC: H04L9/08 ,  G06F21/60 ,  G06Q10/00 ,  H04L9/32 ,  H04L29/06 ,  G06F21/31 ,  H04L29/08 ,  G06Q30/02 ,  G06F21/71 ,  H04W84/18

CPC classification number: G06F21/602 ,  G06F21/31 ,  G06Q10/00 ,  G06Q30/02 ,  G06Q2220/00 ,  H04L9/085 ,  H04L9/0894 ,  H04L9/3247 ,  H04L9/3268 ,  H04L63/0428 ,  H04L63/0442 ,  H04L67/10 ,  H04L67/12 ,  H04L67/20 ,  H04L67/42 ,  H04W84/18

Abstract: In one example, a method of protecting customer data in a networked system comprises collecting sensor data available at sensor nodes within a sensor network in communication with a service data platform over a network. The method includes encrypting the sensor data using a certified public key associated with a customer key-pair, the sensor data representing the customer data associated with sensitive identification information. The sensor data is cryptographically signed with a device private key. The method includes transporting the encrypted sensor data to the service data platform for storage, and decrypting at the service data platform, the encrypted sensor data using a private key sharing scheme that reconstructs the private key associated with the customer key-pair using a first share and a password encrypted second share, the first share assigned to the service data platform and the password encrypted second share assigned to a customer of the customer key-pair.

公开(公告)号：US20170103216A1

公开(公告)日：2017-04-13

申请号：US15387234

申请日：2016-12-21

Applicant: Sensity Systems Inc.

Inventor： Kent W. Ryhorchuk ,  Christopher David Sachs

IPC: G06F21/60 ,  G06Q30/02 ,  H04L9/08 ,  H04L9/32 ,  G06F21/31 ,  H04L29/06

CPC classification number: G06F21/602 ,  G06F21/31 ,  G06Q10/00 ,  G06Q30/02 ,  G06Q2220/00 ,  H04L9/085 ,  H04L9/0894 ,  H04L9/3247 ,  H04L9/3268 ,  H04L63/0428 ,  H04L63/0442 ,  H04L67/10 ,  H04L67/12 ,  H04L67/20 ,  H04L67/42 ,  H04W84/18

Abstract: In one example, a method of protecting customer data in a networked system comprises collecting sensor data available at sensor nodes within a sensor network in communication with a service data platform over a network. The method includes encrypting the sensor data using a certified public key associated with a customer key-pair, the sensor data representing the customer data associated with sensitive identification information. The sensor data is cryptographically signed with a device private key. The method includes transporting the encrypted sensor data to the service data platform for storage, and decrypting at the service data platform, the encrypted sensor data using a private key sharing scheme that reconstructs the private key associated with the customer key-pair using a first share and a password encrypted second share, the first share assigned to the service data platform and the password encrypted second share assigned to a customer of the customer key-pair.

公开(公告)号：US20150181678A1

公开(公告)日：2015-06-25

申请号：US14576487

申请日：2014-12-19

Applicant: SENSITY SYSTEMS INC.

Inventor： Christopher David Sachs ,  Peter Raymond Florence

IPC: H05B37/02

CPC classification number: H05B37/0218 ,  G01C21/206 ,  H05B37/0227 ,  H05B37/0272 ,  Y02B20/46

Abstract: Methods, devices, systems, and non-transitory process-readable storage media for controlling lighting nodes of a lighting system associated with a lighting infrastructure based on composited lighting models. An embodiment method performed by a processor of a computing device may include operations for obtaining a plurality of lighting model outputs generated by lighting control algorithms that utilize sensor data obtained from one or more sensor nodes within the lighting infrastructure, combining the plurality of lighting model outputs in an additive fashion to generate a composited lighting model, calculating lighting parameters for a lighting node within the lighting infrastructure based on the composited lighting model and other factors, and generating a lighting control command for configuring the lighting node within the lighting infrastructure using the calculated lighting parameters. The method may be performed by any combination of lighting node(s), sensor node(s), a remote server, and/or other devices within the lighting infrastructure.

Abstract translation: 用于控制基于合成照明模型的与照明基础设施相关联的照明系统的照明节点的方法，设备，系统和非暂时过程可读存储介质。 由计算设备的处理器执行的实施例方法可以包括用于获得由照明控制算法产生的多个照明模型输出的操作，其利用从照明基础设施内的一个或多个传感器节点获得的传感器数据，将多个照明模型输出 以添加方式产生合成照明模型，基于合成的照明模型和其他因素计算照明基础设施内的照明节点的照明参数，以及生成用于使用计算出的照明设施中的照明节点配置照明节点的照明控制命令 照明参数。 该方法可以由照明节点，传感器节点，远程服务器和/或照明基础设施内的其他设备的任何组合来执行。

公开(公告)号：US09582671B2

公开(公告)日：2017-02-28

申请号：US14639841

申请日：2015-03-05

Applicant: Sensity Systems Inc.

Inventor： Kent W. Ryhorchuk ,  Christopher David Sachs

IPC: G06F21/64 ,  G06F21/60 ,  G06Q10/00 ,  H04L9/32 ,  H04L9/08 ,  H04L29/06 ,  G06F21/31 ,  H04L9/30

CPC classification number: G06F21/602 ,  G06F21/31 ,  G06Q10/00 ,  G06Q30/02 ,  G06Q2220/00 ,  H04L9/085 ,  H04L9/0894 ,  H04L9/3247 ,  H04L9/3268 ,  H04L63/0428 ,  H04L63/0442 ,  H04L67/10 ,  H04L67/12 ,  H04L67/20 ,  H04L67/42 ,  H04W84/18

Abstract: In various example embodiments, a system and method are provided for protection customer data collected at sensor nodes within a networked system. A key recovery module determines the encrypted sensor data in a request was encrypted with a certified public key associated with a first customer key-pair. The first customer key-pair represents a recovered private key. The key recovery module determines the private key associated with the first customer key-pair is encrypted with the private key associated with a second customer key-pair. The private key associated with the first customer key-pair is decrypted by using the private key associated with the second customer key-pair. The encrypted sensor data in the request is decrypted using the decrypted private key associated with the first customer key-pair.

Abstract translation: 在各种示例性实施例中，提供了一种用于保护在联网系统内的传感器节点收集的客户数据的系统和方法。 密钥恢复模块确定请求中的加密的传感器数据用与第一客户密钥对相关联的认证公钥加密。 第一个客户密钥对表示恢复的私钥。 密钥恢复模块确定与第一客户密钥对相关联的私钥用与第二客户密钥对相关联的私钥加密。 与第一客户密钥对相关联的私钥通过使用与第二客户密钥对相关联的私钥来解密。 请求中的加密传感器数据使用与第一客户密钥对相关联的解密私钥进行解密。