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    Cross-region trust for a multi-tenant identity cloud service
    4.
    发明授权
    Cross-region trust for a multi-tenant identity cloud service 有权

    公开(公告)号：US11528262B2

    公开(公告)日：2022-12-13

    申请号：US17149163

    申请日：2021-01-14

    Applicant: Oracle International Corporation

    Inventor： Damien Carru ,  Vasukiammaiyar Asokkumar ,  Vadim Lander

    IPC: H04L9/40 ,  H04L41/28 ,  H04L9/32

    Abstract: Embodiments of a multi-tenant cloud system include a first data center adapted to authenticate a first plurality of registered clients and located in a first geographic area, and a second data center adapted to authenticate a second plurality of registered clients and located in a second geographic area that is different from the first geographic area. The first data center receives a request from a first client of the first plurality of registered clients to access a resource of the second data center and validates the request from the first client and issues a global access token. The second data center receives the request with the global access token. A cloud gate at the second data center, based on the global access token, validates the request and provides the resource to the first client.

    Zero down time upgrade for a multi-tenant identity and data security management cloud service
    5.
    发明授权
    Zero down time upgrade for a multi-tenant identity and data security management cloud service 有权

    公开(公告)号：US10255061B2

    公开(公告)日：2019-04-09

    申请号：US15661024

    申请日：2017-07-27

    Applicant: Oracle International Corporation

    Inventor： Vadim Lander ,  Lokesh Gupta

    IPC: G06F8/656 ,  G06F11/36 ,  H04L29/06 ,  H04L12/751

    Abstract: A system provides cloud-based identity and access management. The system receives a request for performing an identity management service. The request identifies the service and a current version of a microservice. The current version of the microservice is in a first stateless middle tier in a first topology that includes a first web tier. The system performs the identity management service by the current version of the microservice using tenant data stored in a database. The system then determines an upgrade to be applied to the microservice, and deploys a second topology that implements the upgrade. The second topology includes a second web tier and a second stateless middle tier including a new version of the microservice. The system tests the new version of the microservice in the second topology using test data stored in the database, promotes the second topology, and drains and shuts down the first topology.

    Dynamic client registration for an identity cloud service
    7.
    发明授权
    Dynamic client registration for an identity cloud service 有权

    公开(公告)号：US11463488B2

    公开(公告)日：2022-10-04

    申请号：US16891135

    申请日：2020-06-03

    Applicant: Oracle International Corporation

    Inventor： Mohamad Raja Gani Mohamad Abdul ,  Vadim Lander

    IPC: H04L65/1073 ,  H04L9/40 ,  H04L67/10

    Abstract: Dynamic client registration for an Identity Cloud Service (IDCS) is provided. A service instance client, associated with a service instance, is created in a first tenancy. A template client is created, based on a security blueprint, in a second tenancy. A registration client is created in the first tenancy. A request for a registration access token is received from an installed client application over a network; the request includes an ID of the template client. A user of the installed client application is authenticated using the template client. The registration access token is sent to the installed client application over the network. A request for a client assertion token is received from the installed client application over the network; the request includes the registration access token. The registration access token is authenticated using the template client. The client assertion token is sent to the installed client application over the network.

    Key generation and rollover
    9.
    发明授权
    Key generation and rollover 有权

    公开(公告)号：US10581820B2

    公开(公告)日：2020-03-03

    申请号：US15589133

    申请日：2017-05-08

    Applicant: Oracle International Corporation

    Inventor： Rakesh Keshava ,  Sreedhar Katti ,  Sirish Vepa ,  Vadim Lander ,  Prateek Mishra

    IPC: H04L29/06 ,  H04L9/08

    Abstract: Key generation and roll over is provided for a cloud based identity management system. A key set is generated that includes a previous key and expiration time, a current key and expiration time, and a next key and expiration time, and stores the key set in a database table and a memory cache associated with the database table. At the current key expiration time, the key set is rolled over, including retrieving the key set from the database table, updating the previous key and expiration time with the current key and expiration time, updating the current key and expiration time with the next key and expiration time, generating a new key and expiration time, updating the next key and expiration time with the new key and expiration time, and updating the key set in the database table and the memory cache.

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