公开(公告)号：US20240273534A1

公开(公告)日：2024-08-15

申请号：US18640822

申请日：2024-04-19

申请人： CPC Patent Technologies Pty Ltd.

发明人： Christopher John Burke

IPC分类号： G06Q20/40 ,  G06Q20/32 ,  G06Q20/34 ,  G06V40/10 ,  G07C9/00 ,  G07C9/25 ,  G07C9/26 ,  G07F7/08 ,  H04L9/06 ,  H04L9/08 ,  H04L9/30 ,  H04L9/32

CPC分类号： G06Q20/40145 ,  G06Q20/3278 ,  G06Q20/352 ,  G06Q20/354 ,  G06V40/10 ,  G07C9/257 ,  G07F7/0893 ,  H04L9/0625 ,  H04L9/0631 ,  H04L9/0861 ,  H04L9/302 ,  H04L9/3231 ,  H04L9/3247 ,  G07C9/00182 ,  G07C9/00563 ,  G07C9/26 ,  H04L2209/56 ,  H04L2209/805 ,  H04L2463/102

摘要： A transmitter for transmitting a secure access signal to a system for providing secure access to a controlled item is disclosed. The access is dependent on information contained in the secure access signal. The transmitter comprises a biometric sensor for receiving a biometric signal and a processor for matching the biometric signal against members of a database of biometric signatures. The transmitter comprises enabling means for enabling an inductive circuit, based on the matching of the biometric signal, to transmit the secure access signal conveying the information to the system upon the inductive circuit being placed within range of a radio frequency field emitted by the system.

公开(公告)号：US12026219B2

公开(公告)日：2024-07-02

申请号：US16828216

申请日：2020-03-24

申请人： TripleBlind, Inc.

发明人： Greg Storm ,  Riddhiman Das ,  Babak Poorebrahim Gilkalaye

IPC分类号： H04L9/40 ,  G06F17/16 ,  G06N3/045 ,  G06N3/048 ,  G06Q20/12 ,  G06Q30/0601 ,  H04L9/06 ,  G06F18/2113 ,  G06F18/24 ,  G06F18/2413 ,  G06N3/04 ,  G06N3/082 ,  G06N3/084 ,  G06Q20/40 ,  G06V10/44 ,  G06V10/764 ,  G06V10/82 ,  H04L9/00 ,  H04L9/08

CPC分类号： G06F17/16 ,  G06N3/045 ,  G06N3/048 ,  G06Q20/1235 ,  G06Q30/0623 ,  H04L9/0625 ,  H04L63/0428 ,  G06F18/2113 ,  G06F18/24 ,  G06F18/24133 ,  G06N3/04 ,  G06N3/082 ,  G06N3/084 ,  G06Q20/401 ,  G06Q2220/00 ,  G06V10/454 ,  G06V10/764 ,  G06V10/82 ,  H04L9/008 ,  H04L9/085 ,  H04L2209/46

摘要： The disclosed concepts achieve privacy for data operated on by an algorithm in an efficient manner A method includes receiving a first algorithm subset, receiving a second algorithm subset, generating two shares of a first mathematical set based on the first algorithm subset and transmitting the two shares of the first mathematical set from a first entity to a second entity. The method can include generating two shares of a second mathematical set based on the second algorithm subset, transmitting the two shares of the second mathematical set from the second entity to the first entity, receiving first split data subset of a full data set and receiving a second split data subset of the full data set. The system, based on these subsets of data, generates a first output subset and a second output subset which are combined for the final output.

公开(公告)号：US12019704B2

公开(公告)日：2024-06-25

申请号：US18168001

申请日：2023-02-13

申请人： TripleBlind, Inc.

发明人： Greg Storm ,  Riddhiman Das ,  Babak Poorebrahim Gilkalaye

IPC分类号： G06F17/16 ,  G06F18/2113 ,  G06F18/24 ,  G06F18/2413 ,  G06N3/04 ,  G06N3/045 ,  G06N3/048 ,  G06N3/082 ,  G06N3/084 ,  G06Q20/12 ,  G06Q20/40 ,  G06Q30/0601 ,  G06V10/44 ,  G06V10/764 ,  G06V10/82 ,  H04L9/00 ,  H04L9/06 ,  H04L9/08 ,  H04L9/40

CPC分类号： G06F17/16 ,  G06N3/045 ,  G06N3/048 ,  G06Q20/1235 ,  G06Q30/0623 ,  H04L9/0625 ,  H04L63/0428 ,  G06F18/2113 ,  G06F18/24 ,  G06F18/24133 ,  G06N3/04 ,  G06N3/082 ,  G06N3/084 ,  G06Q20/401 ,  G06Q2220/00 ,  G06V10/454 ,  G06V10/764 ,  G06V10/82 ,  H04L9/008 ,  H04L9/085 ,  H04L2209/46

摘要： Systems, methods, and computer-readable media for achieving privacy for both data and an algorithm that operates on the data. A system can involve receiving an algorithm from an algorithm provider and receiving data from a data provider, dividing the algorithm into a first algorithm subset and a second algorithm subset and dividing the data into a first data subset and a second data subset, sending the first algorithm subset and the first data subset to the algorithm provider and sending the second algorithm subset and the second data subset to the data provider, receiving a first partial result from the algorithm provider based on the first algorithm subset and first data subset and receiving a second partial result from the data provider based on the second algorithm subset and the second data subset, and determining a combined result based on the first partial result and the second partial result.

公开(公告)号：US11991271B2

公开(公告)日：2024-05-21

申请号：US16051248

申请日：2018-07-31

申请人： International Business Machines Corporation

发明人： Wenbin Zhang

IPC分类号： H04L9/08 ,  H04L9/06 ,  H04L9/30

CPC分类号： H04L9/0825 ,  H04L9/0625 ,  H04L9/3073 ,  H04L9/3093

摘要： A system, method, computer program product, and service for encrypting a message. A plaintext message to be encrypted is received as input data into a computer. A processor on the computer encrypts the plaintext message, using a public key having two components, each component having degree 4. The encrypted version of the input plaintext message is output as a ciphertext having two components, each component having degree 4.

公开(公告)号：US20240154942A1

公开(公告)日：2024-05-09

申请号：US18394205

申请日：2023-12-22

申请人： TripleBlind, Inc.

发明人： Gharib GHARIBI ,  Greg STORM ,  Ravi PATEL ,  Riddhiman DAS

IPC分类号： H04L9/40 ,  G06F16/13 ,  G06F17/16 ,  G06F18/2113 ,  G06F18/24 ,  G06F21/62 ,  G06N3/04 ,  G06N3/048 ,  G06N3/082 ,  G06N3/098 ,  G06Q20/40 ,  G06Q30/0601 ,  H04L9/00 ,  H04L9/06

CPC分类号： H04L63/0428 ,  G06F16/13 ,  G06F17/16 ,  G06F18/2113 ,  G06F18/24 ,  G06F21/6245 ,  G06N3/04 ,  G06N3/048 ,  G06N3/082 ,  G06N3/098 ,  G06Q20/401 ,  G06Q30/0623 ,  H04L9/008 ,  H04L9/0625 ,  G06Q2220/00 ,  H04L2209/46

摘要： A system and method are disclosed for providing a private multi-modal artificial intelligence platform. The method includes splitting a neural network into a first client-side network, a second client-side network and a server-side network and sending the first client-side network to a first client. The first client-side network processes first data from the first client, the first data having a first type. The method includes sending the second client-side network to a second client. The second client-side network processes second data from the second client, the second data having a second type. The first type and the second type have a common association. Forward and back propagation occurs between the client side networks and disparate data types on the different client side networks and the server-side network to train the neural network.

公开(公告)号：US11917048B2

公开(公告)日：2024-02-27

申请号：US16170070

申请日：2018-10-25

申请人： Venkata Raghu Veera Mallidi

发明人： Venkata Raghu Veera Mallidi

IPC分类号： H04L9/06 ,  H04L9/08

CPC分类号： H04L9/0625 ,  H04L9/088 ,  H04L2209/34

摘要： A method which is obtained specifically by output oriented coding, making possible the maximum selection of encryption parameters used for encryption by systems using OpenSSL, however without compromising the integrity of the encryption by autogenerating some Attributes thereby making possible row wise encryption in a database and encoding (if encoding is required) on the database side. The method has to satisfy the conditions/restrictions mentioned herein [0054]. This Invention is related to today's information technology and communicating methodology where encryptions and encodings are being used. The present invention can be described as software that enables a method of encryption acting as an Enhanced security feature or a technique which will enable users to manually or automatically select encryption parameters thereby encrypting and securing data. The primary reason for development of this method is to enable the users to have control over their encryption settings or parameters increasing the privacy and security. The invention method or technique is nothing but making sure that user is in control of encryption attributes, Methods, Techniques depending on the security levels required for encryption rather than a program controlling them, but assisting the User.

公开(公告)号：US11909855B2

公开(公告)日：2024-02-20

申请号：US18075460

申请日：2022-12-06

申请人： MELLANOX TECHNOLOGIES, LTD.

发明人： Miriam Menes ,  Noam Bloch ,  Adi Menachem ,  Idan Burstein ,  Ariel Shahar ,  Maxim Fudim

IPC分类号： H04L9/06 ,  H04L9/08 ,  H04L9/32

CPC分类号： H04L9/0625 ,  H04L9/0861 ,  H04L9/3247

摘要： In one embodiment, data communication apparatus includes packet processing circuitry to receive data from a memory responsively to a data transfer request, and cryptographically process the received data in units of data blocks using a block cipher so as to add corresponding cryptographically processed data blocks to a sequence of data packets, the sequence including respective ones of the cryptographically processed data blocks having block boundaries that are not aligned with payload boundaries of respective one of the packets, such that respective ones of the cryptographically processed data blocks are divided into two respective segments, which are contained in successive respective ones of the packets in the sequence, and a network interface which includes one or more ports for connection to a packet data network and is configured to send the sequence of data packets to a remote device over the packet data network via the one or more ports.

公开(公告)号：US11791978B2

公开(公告)日：2023-10-17

申请号：US17270259

申请日：2019-08-29

申请人： Georgia Tech Research Corporation

发明人： Moinuddin Qureshi

IPC分类号： H04L9/00 ,  G06F12/084 ,  H04L9/06 ,  H04L9/14 ,  G06F7/58

CPC分类号： H04L9/005 ,  G06F12/084 ,  H04L9/0625 ,  H04L9/0631 ,  H04L9/14 ,  G06F7/588 ,  G06F2212/1052

摘要： Disclosed herein is a method of accessing a cache, the method comprising: mapping respective physical line addresses (PLAs) of a plurality of PLAs to respective cache locations of a plurality of cache locations in a cache, each PLA of the plurality of PLAs having an associated memory line; encrypting, with a block cipher using a first key, a first PLA of the plurality of PLAs to provide a first encrypted line address (ELA), the first ELA having an associated first encrypted cache location; upon receiving a request to access a first memory line associated with the first PLA, encrypting, using the first key, the first PLA into the first ELA to determine the associated first encrypted cache location; and accessing the first encrypted cache location. Also disclosed herein are systems for implementing the same.

公开(公告)号：US20190020470A1

公开(公告)日：2019-01-17

申请号：US15667111

申请日：2017-08-02

申请人： Raytheon Company

发明人： Bishara Shamee ,  Steven R. Wilkinson ,  Anna M. Johnston

IPC分类号： H04L9/06 ,  H04L9/08 ,  H04L9/30 ,  H03M13/15 ,  H03M13/00

CPC分类号： H04L9/0625 ,  H03M13/03 ,  H03M13/151 ,  H03M13/63 ,  H03M13/6508 ,  H04L9/008 ,  H04L9/065 ,  H04L9/0861 ,  H04L9/0869 ,  H04L9/3026 ,  H04L9/3033 ,  H04L9/3093 ,  H04L2209/34 ,  H04L2209/46

摘要： Generally discussed herein are systems, devices, and methods for entwined encryption and error correction and/or error detection. An entwined cryptographic encode device can include a memory including data indicating a set of relatively prime, irreducible polynomials stored and indexed thereon, entwined encryption encoding circuitry to receive data, transform the data to a set of data integers modulo respective polynomial integers representative of respective polynomials of the polynomials stored on the memory, and perform a Da Yen weave on the transformed data based on received cipher data, and provide the weaved transformed data to a medium.

公开(公告)号：US20180309568A1

公开(公告)日：2018-10-25

申请号：US15771157

申请日：2016-10-28

申请人： GIESECKE+DEVRIENT MOBILE SECURITY GMBH

发明人： Sven BAUER ,  Hermann DREXLER ,  Jürgen PULKUS

IPC分类号： H04L9/06 ,  H04L9/00

CPC分类号： H04L9/0625 ,  H04L9/002 ,  H04L2209/16

摘要： A processor device has an executable implementation of the cryptographic algorithm DES implemented with an XOR linkage operation at the round exit and an implemented computation step S arranged to map expanded right input values r′ as computation step entry values x=r′ onto exit values s=S[x]. The computation step S is implemented as a key-dependent computation step further comprises a key linkage operation for linking input values of the round with key values of the round derived directly or indirectly from the key. The computation step S is implemented as a combined key-dependent computation step T which further comprises: a permutation operation P associated with the round, arranged to be applied to exit values s of the computation step S and to supply the exit values s of the computation step in permutated form to the XOR linkage operation at the round exit.