公开(公告)号：US20220232098A1

公开(公告)日：2022-07-21

申请号：US17714722

申请日：2022-04-06

Applicant: Palantir Technologies Inc.

Inventor： Greg DeArment ,  Divyanshu Arora ,  Jason Hoch ,  Mark Elliot ,  Matthew Williamson ,  Robert Kruszewski ,  Steven Austin

IPC: H04L67/60 ,  G06F9/48 ,  H04L67/10

Abstract: Systems and methods for isolating applications associated with multiple tenants within a computing platform receive a request from a client associated with a tenant for running an application on a computing platform. Hosts connected to the platform are associated with a network address and configured to run applications associated with multiple tenants. A host is identified based at least in part on the request. One or more broadcast domain(s) including the identified hosts are generated. The broadcast domains are isolated in the network at a data link layer. A unique tenant identification number corresponding to the tenant is assigned to the broadcast domains. In response to launching the application on the host: the unique tenant identification number is assigned to the launched application and is added to the network address of the host; and the network address of the host is sent to the client associated with the tenant.

公开(公告)号：US11303644B2

公开(公告)日：2022-04-12

申请号：US16662466

申请日：2019-10-24

Applicant: Palantir Technologies Inc.

Inventor： Lili Yang ,  Mark Elliot ,  Lam Tran ,  Robert Kruszewski ,  Divyanshu Arora

IPC: G06F21/30 ,  G06F21/62 ,  H04W12/06 ,  H04L29/06 ,  H04L29/08 ,  G06F15/16

Abstract: A system and method for authenticating users of a data processing platform stores a mapping of a unique user platform identifier to multiple user identity provider identifiers associated with multiple realms for a same user. In some examples, the method includes receiving a request from a client device to establish an access session to perform one or more actions on data of the data processing platform and receiving, from at least one of the first external identity provider of the first realm or the second external identity provider of the second realm, a user identity provider identifier associated with the request. In certain examples, the method includes granting permission to perform the one or more actions on the data of the data processing platform based at least in part on the received user identity provider identifier.

公开(公告)号：US11257263B1

公开(公告)日：2022-02-22

申请号：US16598804

申请日：2019-10-10

Applicant: Palantir Technologies Inc.

Inventor： Salar Al Khafaji ,  James Thompson ,  Joseph Hashim ,  Joseph Rafidi ,  Parvathy Menon ,  Patrick Szmucer ,  Robert Kruszewski ,  Slawomir Mucha ,  Tyler Uhlenkamp ,  Vilmos Ioo

IPC: G06T3/40 ,  G06T11/20

Abstract: In some embodiments, a method comprises obtaining a pipeline of operations, the pipeline of operations including a plurality of functions providing any of one or more modification operations or visualization operations for a plurality of datasets. A first dynamic visualization of the pipeline of operations at a first level of granularity is generated. A second dynamic visualization of the pipeline of operations at a second level of granularity is generated in response to user input.

公开(公告)号：US20190354616A1

公开(公告)日：2019-11-21

申请号：US16100538

申请日：2018-08-10

Applicant: Palantir Technologies Inc.

Inventor： James Baker ,  Robert Kruszewski ,  Ovidiu-Dan Sanduleac

IPC: G06F17/30

Abstract: Data item deltas are generated for each of M updates of a plurality of updates, wherein M is greater than or equal to one, and a first first-level combined delta is generated representing N updates of the plurality of updates, wherein N is greater than M, and the N updates comprise the M updates and O=N−M other updates. A first second-level combined delta is generated representing J updates of the plurality of updates, wherein J is greater than N, and the J updates comprise the N updates and K other updates of the plurality of updates, wherein K=J−N. The deltas, the first first-level combined delta and the first second-level combined delta are stored for enabling subsequent reading of at least part of the data by accessing the data item, the first first-level combined delta and the first second-level combined delta.