中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

36 records (took 0.018 seconds)

    Database system public trust ledger token creation and exchange
    21.
    发明授权
    Database system public trust ledger token creation and exchange 有权

    公开(公告)号：US11989726B2

    公开(公告)日：2024-05-21

    申请号：US17517522

    申请日：2021-11-02

    Applicant: Salesforce, Inc.

    Inventor： Prithvi Krishnan Padmanabhan

    IPC: G06Q20/38 ,  G06Q20/06 ,  H04L9/00 ,  H04L9/32

    CPC classification number: G06Q20/3825 ,  G06Q20/065 ,  G06Q20/381 ,  G06Q20/38215 ,  H04L9/3213 ,  H04L9/50 ,  H04L2209/56

    Abstract: A request to exchange of a first quantity of a first fungible digital token type stored within a smart contract instance recorded in a public trust ledger and owned by a first party within the public trust ledger may be received via a communication interface at a database system. The request may authenticate a first account in the database system. The first account may be linked with the first party within the public trust ledger. The smart contract instance may be executed to determine whether the requested exchange is permissible based on one or more transaction rules included within the smart contract instance. The database system may be updated to reflect a transaction recorded within the public trust ledger when it is determined that the requested exchange is permissible.

    Computerized implementation framework to abstract data object definitions across multiple computing environments
    24.
    发明授权
    Computerized implementation framework to abstract data object definitions across multiple computing environments 有权

    公开(公告)号：US11636098B2

    公开(公告)日：2023-04-25

    申请号：US17462610

    申请日：2021-08-31

    Applicant: Salesforce, Inc.

    Inventor： Prithvi Krishnan Padmanabhan

    IPC: G06F16/23 ,  G06F16/25 ,  G06F16/248 ,  G06F16/245 ,  G06F9/451

    Abstract: Methods, systems, and devices supporting a data model abstraction framework are described. Some platforms (e.g., a multi-tenant cloud computing platform) may manage data across a number of persistent systems (e.g., cloud platforms, data stores, packages, etc.). To efficiently manage data across such systems, a platform may implement a metadata-driven abstraction layer. The abstraction layer may support a number of interface objects and interface fields, which may operate as abstracted versions of persistent objects and persistent fields. External entities (e.g., users, triggers, customizations, packages, plugins, or any other entities) may interact with the interface objects, and the abstraction layer may automatically handle mappings from the interface objects to the persistent systems. By using the metadata-driven abstraction layer, the platform may resolve conflicts between the external entities and multiple underlying persistent systems. Additionally, the abstraction layer may dynamically adjust mappings to handle migrations or other updates across the persistent systems.

    Zero-knowledge identity verification in a distributed computing system
    25.
    发明授权
    Zero-knowledge identity verification in a distributed computing system 有权

    公开(公告)号：US12155767B2

    公开(公告)日：2024-11-26

    申请号：US17410932

    申请日：2021-08-24

    Applicant: Salesforce, Inc.

    Inventor： Hal Scott Hildebrand ,  Prithvi Krishnan Padmanabhan

    IPC: H04L9/32 ,  H04L9/06 ,  H04L67/1061

    Abstract: A request to identify a data value may be received via a network at a designated one of a plurality of identity nodes. A query that includes the data value may be transmitted to an identity service associated with the designated identity node. A response message from the identity service may include one or more designated network identifiers corresponding with the data value. The designated identity node may communicate with the plurality of identity nodes to identify a plurality of network identifiers corresponding with the data value. A trust ledger may be updated to include a correspondence between a selected one of the network identifiers and the data value.

    ATTRIBUTE STORAGE, VIRTUALIZATION, AND MONITORING IN DATABASES
    26.
    发明公开
    ATTRIBUTE STORAGE, VIRTUALIZATION, AND MONITORING IN DATABASES 审中-公开

    公开(公告)号：US20240220466A1

    公开(公告)日：2024-07-04

    申请号：US18303189

    申请日：2023-04-19

    Applicant: Salesforce, Inc.

    Inventor： Ohad Barak ,  Prithvi Krishnan Padmanabhan ,  Gary BRANDELEER

    IPC: G06F16/22 ,  G06F16/215

    CPC classification number: G06F16/22 ,  G06F16/215

    Abstract: A method receives a definition for an attribute that is associated with an asset. Information from the asset is received for the attribute. A name for the attribute is received where the name is used as a key in a key value pair for the attribute in a database. The method stores a key value pair for the attribute in the database using the key of the name. The value is associated with the information received from the asset that is monitoring the attribute. Access is provided to the value for the attribute using the key to monitor the attribute for the asset.

    Database system public trust ledger multi-owner token architecture
    27.
    发明授权
    Database system public trust ledger multi-owner token architecture 有权

    公开(公告)号：US12002039B2

    公开(公告)日：2024-06-04

    申请号：US17517543

    申请日：2021-11-02

    Applicant: Salesforce, Inc.

    Inventor： Prithvi Krishnan Padmanabhan

    IPC: G06Q20/00 ,  G06Q20/06 ,  G06Q20/38 ,  H04L9/32 ,  H04L9/00

    CPC classification number: G06Q20/3825 ,  G06Q20/065 ,  G06Q20/38215 ,  H04L9/3213 ,  H04L9/50 ,  H04L2209/56

    Abstract: A request to perform an action related to a smart contract recorded on a public trust ledger external to the database system may be received via a communication interface at a database system. The request may authenticate a designated database system account. A determination may be made as to whether the designated database system account is authorized to perform the action by accessing definition information for a public trust ledger synthetic party identifying a plurality of database system accounts authorized to perform one or more actions related to the smart contract. The database system may communicate with a token exchange to perform the action by executing the smart contract when it is determined that the designated database system account is authorized to perform the action.

    ENSURING TRUST THROUGHOUT LIFECYCLE OF A NON-FUNGIBLE TOKEN
    29.
    发明公开
    ENSURING TRUST THROUGHOUT LIFECYCLE OF A NON-FUNGIBLE TOKEN 审中-公开

    公开(公告)号：US20240095220A1

    公开(公告)日：2024-03-21

    申请号：US17933827

    申请日：2022-09-20

    Applicant: Salesforce, Inc.

    Inventor： Charles Hart Isaacs ,  Prithvi Krishnan Padmanabhan ,  Mathew Sweezey

    IPC: G06F16/21 ,  G06F16/22

    CPC classification number: G06F16/211 ,  G06F16/2255

    Abstract: Disclosed are some implementations of systems, apparatus, methods and computer program products for ensuring trust throughout the lifecycle of a non-fungible token. The system identifies, from a metadata data structure associated with the non-fungible token, a first network address associated with a first attribute of the metadata data structure. The system accesses a first file referenced by the first network address and generates a first hash value from contents of the first file. The system generates a modified metadata data structure that includes the first hash value by storing, within the metadata data structure, the first hash value in association with the first attribute. The system then generates a second hash value using the modified metadata data structure and stores, in a public trust ledger, a first smart contract including the second hash value and a second network address that references the modified metadata data structure. The system may then attempt to validate a smart contract based, at least in part, on the second hash value.

Patent Agency Ranking