公开(公告)号：US10956187B2

公开(公告)日：2021-03-23

申请号：US16254564

申请日：2019-01-22

Applicant: VMware, Inc.

Inventor： Aleksandar Petkov ,  Teodor Parvanov ,  Anton Petrov ,  Tanya Hristova ,  Miroslav Shtarbev

IPC: G06F9/455 ,  G06F21/62 ,  H04L12/24 ,  H04L29/08 ,  G06F11/34

Abstract: A method is provided to enhance a virtualized infrastructure at a customer's premise with a cloud analytics service. The method includes receive a request for an expert use case on an expertise about an object in the virtualized infrastructure and performing an expertise cycle on the expert use case, which includes retrieving a manifest for the expert use case from a cloud analytics site remote from the customer's premise, collecting the telemetry data from the virtualized infrastructure based on the manifest, uploading the collected telemetry data to the cloud analytics site, and retrieving an expertise result for the expert use case from the cloud analytics site. The method further includes communicating the expertise result about the object to the customer and changing a configuration of the object.

公开(公告)号：US20240250837A1

公开(公告)日：2024-07-25

申请号：US18157468

申请日：2023-01-20

Applicant: VMware, Inc.

Inventor： Teodor Parvanov ,  Hristo Staykov ,  Ittai Abraham

IPC: H04L9/00 ,  H04L9/32

CPC classification number: H04L9/50 ,  H04L9/3297

Abstract: Disclosed are examples of systems and methods for determining a blockchain time. One such method comprises receiving, by a non-primary replica node, a pre-prepare message having a timestamp representing a local time of a primary replica node in a blockchain network, verifying, by the non-primary replica node, that a difference between the local time of the primary replica node and a local time of the non-primary replica node does not exceed a hard time limit established for the blockchain network; responding, to the primary replica node, that a time value of the timestamp is within acceptable bounds of the local time of the non-primary replica node; and after consensus is reached amongst the non-replica nodes regarding acceptance of the time value, saving a current blockchain time for the blockchain network based on the timestamp.