Generating data transformation workflows

MA Shah, GS McPherson, PD Damle, G Duddi… - US Patent …, 2021 - Google Patents
Data transformation workflows may be generated to transform data objects. A source data
schema for a data object and a target data format or target data schema for a data object …

Join operations on encrypted database tables

N Loza, F Hahn, F Kerschbaum - US Patent 10,769,295, 2020 - Google Patents
Embodiments allow join operations to be performed upon encrypted database tables stored
on an unsecure server (eg, as part of a DBaaS offering), with reduced information leakage …

Interactive identification of similar SQL queries

R Agrawal, A Singh, P Pandian - US Patent 10,599,664, 2020 - Google Patents
Systems and methods for very fast grouping of “similar” SQL queries according to user-
supplied similarity criteria. The user-supplied similarity criteria include a threshold …

Providing security against user collusion in data analytics using random group selection

T Veugen - US Patent 11,341,269, 2022 - Google Patents
Methods for secure random selection of t client devices from a set of N client devices and
methods for secure computation of inputs of t client devices randomly selected from N client …

Key identifiers in an obliviousness pseudorandom function (OPRF)-based key management service (KMS)

JK Resch, HM Krawczyk, MD Seaborn… - US Patent …, 2021 - Google Patents
(57) ABSTRACT A computing device includes an interface configured to interface and
communicate with a communication system, a memory that stores operational instructions …

Oblivious pseudorandom function in a key management system

JK Resch, HM Krawczyk, MD Seaborn - US Patent 10,841,080, 2020 - Google Patents
A computing device includes an interface configured to interface and communicate with a
communication system, a memory that stores operational instructions, and processing …

Interactive identification of similar SQL queries

R Agrawal, A Singh, P Pandian - US Patent 11,645,294, 2023 - Google Patents
2021-10-12 Assigned to JPMORGAN CHASE BANK, NA reassignment JPMORGAN CHASE
BANK, NA SECOND LIEN NOTICE AND CONFIRMATION OF GRANT OF SECURITY …

Virtualizing a key hierarchy using a partially-oblivious pseudorandom function (P-OPRF)

JK Resch, HM Krawczyk, M Schmatz… - US Patent …, 2021 - Google Patents
A computing device includes an interface configured to interface and communicate with a
communication system, a memory that stores operational instructions, and processing …

Determining isolation types for executing code portions

GS McPherson, MA Shah, PD Damle, G Duddi… - US Patent …, 2021 - Google Patents
Isolation types may be determined for resources that execute portions of code. Code may be
received via a network-based interface from a client for execution. An execution plan for the …

Systems and methods for entropy balanced population measurement

N Remy, A Smith, R Fan, J Kelly, JR Koehler… - US Patent …, 2021 - Google Patents
The present disclosure provides systems and methods for entropy balanced population
measurement. Entropy balancing is a statistical technique for preprocessing data to achieve …