公开(公告)号：US20220109679A1

公开(公告)日：2022-04-07

申请号：US16476361

申请日：2018-01-04

Applicant: SONY CORPORATION

Inventor： HIROAKI TAKANO ,  TAIZO SHIRAI ,  YOHEI KAWAMOTO ,  YU TANAKA ,  SHIGERU SUGAYA

IPC: G06F21/30

Abstract: The present technology relates to an information processing device and method and a program capable of efficiently protecting sufficient security. An information processing device includes a communication unit that transmits information regarding security of the information processing device and receives designation information indicating processing to be performed for security protection, transmitted in response to the transmission of the information regarding the security and a control unit that performs the processing for security protection on a basis of the designation information in a case where the control unit transmits data to a predetermined device or in a case where the control unit receives data transmitted from the device. The present technology is applicable to a healthcare IoT system.

公开(公告)号：US20190197992A1

公开(公告)日：2019-06-27

申请号：US16291148

申请日：2019-03-04

Applicant: SONY CORPORATION

Inventor： YUHEI TAKI ,  TAIZO SHIRAI

IPC: G09G5/14 ,  G06F3/048 ,  G09G5/391 ,  G06F3/01

Abstract: Provided is an information processing apparatus, including: a line-of-sight detection unit configured to detect lines of sight of a plurality of users with respect to presentation information; and an area determination unit configured to determine, on the basis of the detected lines of sight of the plurality of users, a shared area that is visually recognized by the plurality of users to share information and a confidential area that is not visually recognized by another user to keep information of each user confidential.

公开(公告)号：US20150278547A1

公开(公告)日：2015-10-01

申请号：US14663789

申请日：2015-03-20

Applicant: SONY CORPORATION

Inventor： YOHEI KAWAMOTO ,  TAIZO SHIRAI ,  YU TANAKA ,  KOICHI SAKUMOTO

IPC: G06F21/62 ,  G06F21/60

CPC classification number: G06F21/6245 ,  G06F9/00 ,  G06F21/6272 ,  H04L9/085 ,  H04L2209/46 ,  H04L2209/88

Abstract: There is provided an information processing apparatus including a first computation protocol generation unit configured to generate a first computation protocol that does not include a confidentiality securing protocol that is executed in order to maintain confidentiality of a plurality of input values on the basis of a secure computation protocol in which a plurality of operation processing apparatuses compute an output value on the basis of the input values, and a second computation protocol generation unit configured to generate a second computation protocol by arranging the confidentiality securing protocol to a position at which the confidentiality is secured in the first computation protocol.

Abstract translation: 提供了一种信息处理设备，包括：第一计算协议生成单元，被配置为生成不包括基于安全计算来保持多个输入值的机密性而执行的机密性保护协议的第一计算协议 协议，其中多个操作处理设备基于输入值计算输出值;以及第二计算协议生成单元，被配置为通过将机密性保证协议安排到保密机构的位置来生成第二计算协议 在第一个计算协议中。

公开(公告)号：US20190253413A1

公开(公告)日：2019-08-15

申请号：US16342104

申请日：2017-09-19

Applicant: SONY CORPORATION

Inventor： QIHONG WANG ,  MASATOMO KURATA ,  TAIZO SHIRAI

IPC: H04L29/06 ,  G06K9/00 ,  G06F21/32

CPC classification number: H04L63/0853 ,  G06F21/32 ,  G06F21/44 ,  G06K9/00006 ,  H04L63/0492 ,  H04L63/0861 ,  H04L63/0876

Abstract: [Object] To make it possible to unify the biometric information which is used for biometric authentication. [Solution] There is provided an information processing terminal including: an acquisition unit configured to acquire biometric information for biometric authentication and identification information of a device to which a service is supplied; and a transmission unit configured to transmit the identification information in accordance with success of the biometric authentication.

公开(公告)号：US20170147805A1

公开(公告)日：2017-05-25

申请号：US15127576

申请日：2015-03-25

Applicant: SONY CORPORATION

Inventor： MIWA ICHIKAWA ,  KUNIHITO SAWAI ,  YUHEI TAKI ,  HIROYUKI MIZUNUMA ,  TAIZO SHIRAI ,  KOICHI SAKUMOTO

IPC: G06F21/34 ,  G06F21/44

Abstract: [Object] To provide an information processing system capable of making it difficult to be easily recognized as being a key at a glance by others. [Solution] Provided is an information processing system including a state acquisition unit configured to acquire information on a state of an object, and an authentication information acquisition unit configured to acquire authentication information corresponding to the information on the state of the object acquired by the state acquisition unit. According to such an information processing system, it is made difficult to be easily recognized as being a key at a glance by others.

公开(公告)号：US20150264048A1

公开(公告)日：2015-09-17

申请号：US14637736

申请日：2015-03-04

Applicant: SONY CORPORATION

Inventor： TAIZO SHIRAI ,  KOICHI SAKUMOTO ,  TOYOHIDE ISSHI ,  KUNIHITO SAWAI ,  YUJI IDE

IPC: H04L29/06

CPC classification number: H04L63/083 ,  H04L63/0853 ,  H04L63/108 ,  H04W12/00502

Abstract: There is provided an information processing apparatus including an authentication process unit configured to obtain an authentication request from another apparatus, and perform an authentication process between the information processing apparatus and the another apparatus in response to the authentication request, and a notification generation unit configured to, when the authentication process unit performs the authentication process between the information processing apparatus and the another apparatus, generate information for notifying a result of the authentication process and information for limiting use of the another apparatus.

Abstract translation: 提供了一种信息处理装置，包括认证处理单元，被配置为从另一装置获得认证请求，并且响应于认证请求在信息处理装置和另一装置之间执行认证处理，以及通知生成单元，被配置为 当认证处理单元执行信息处理设备和另一设备之间的认证处理时，生成用于通知认证处理结果的信息和用于限制另一设备的使用的信息。

公开(公告)号：US20150263854A1

公开(公告)日：2015-09-17

申请号：US14639361

申请日：2015-03-05

Applicant: SONY CORPORATION

Inventor： KOICHI SAKUMOTO ,  MIWA ICHIKAWA ,  TAIZO SHIRAI ,  TOYOHIDE ISSHI ,  YUJI IDE

IPC: H04L9/08 ,  H04L9/30

CPC classification number: H04L9/0869 ,  H04L9/0866

Abstract: Provided is an information processing apparatus including a sensor data obtaining unit configured to obtain predetermined information from a sensor, the sensor obtaining the predetermined information by sensing, and a key generation unit configured to generate key information for use in an authentication process, based on the information which is obtained by the sensor data obtaining unit during a predetermined period of time.

Abstract translation: 提供了一种信息处理装置，包括：传感器数据获取单元，被配置为从传感器获取预定信息，所述传感器通过感测获得预定信息;以及密钥生成单元，被配置为生成用于认证处理的密钥信息， 由传感器数据获取单元在预定时间段内获得的信息。

公开(公告)号：US20150163209A1

公开(公告)日：2015-06-11

申请号：US14557339

申请日：2014-12-01

Applicant: SONY CORPORATION

Inventor： YOHEI KAWAMOTO ,  TAIZO SHIRAI ,  KOICHI SAKUMOTO ,  YU TANAKA

IPC: H04L29/06

CPC classification number: H04L63/062 ,  H04L63/08 ,  H04L2463/062

Abstract: There is provided an information processing device including an information storage unit configured to store information about a state in which a first secret key used during authentication is held in devices, and information about connection between the devices, and a communication unit configured to send the first secret key so that the first secret key is delivered to the devices based on the information stored in the information storage unit.

Abstract translation: 提供了一种信息处理装置，包括：信息存储单元，被配置为存储关于在认证期间使用的第一秘密密钥被保存在设备中的状态的信息，以及关于设备之间的连接的信息;以及通信单元，被配置为发送第一 秘密密钥，使得基于存储在信息存储单元中的信息将第一秘密密钥传送到设备。

公开(公告)号：US20200322164A1

公开(公告)日：2020-10-08

申请号：US16768155

申请日：2018-10-03

Applicant: SONY CORPORATION

Inventor： TAIZO SHIRAI

IPC: H04L9/32 ,  H04L9/14 ,  H04L9/30 ,  H04L9/08

Abstract: Provided is an information processing apparatus including: a generation section that generates, from secret keys corresponding to a plurality of respective algorithms, a plurality of public keys corresponding to the respective algorithms, a plurality of addresses corresponding to the respective algorithms, and a plurality of electronic signatures corresponding to the respective algorithms, by using the algorithms, at least one of the algorithms being an algorithm that is not solved in polynomial time; and a transmission control section that allows transaction data including the generated public keys, addresses, and electronic signatures to be transmitted to a P2P network.

公开(公告)号：US20200260142A1

公开(公告)日：2020-08-13

申请号：US15764399

申请日：2016-09-28

Applicant: SONY CORPORATION

Inventor： SHUNICHI KASAHARA ,  JUNICHI REKIMOTO ,  JUN KIMURA ,  TAIZO SHIRAI

IPC: H04N21/45 ,  H04N21/6587 ,  H04N21/4788 ,  H04N21/414

Abstract: To provide an information processing apparatus that provides content information, a control method for an information processing apparatus, and a computer program. An information processing apparatus sets, in response to a request of access of an information terminal apparatus of a second user to content information associated with a space of a first user, an information amount of the content information to be provided to the second user on a basis of relevant information of at least one of the information terminal apparatus of the second user and the second user, or the content information.