公开(公告)号：US20210294296A1

公开(公告)日：2021-09-23

申请号：US16826382

申请日：2020-03-23

Applicant: VMware, Inc.

Inventor： Hui Xu ,  Jiajie Liang ,  Karen Brems ,  Jong Ho Won

IPC: G05B19/406

Abstract: Various examples are disclosed for hybrid alert and action solution in Internet-of-Things (IoT) networks. A multi-edge alert definition specifies a plurality of IoT devices that communicate through a plurality of edge devices. The multi-edge alert definition is registered in a fog evaluation service for evaluation. Data corresponding to the IoT devices is received by the fog evaluation service from the plurality of edge devices. An alert is triggered based on a condition specified in the multi-edge alert definition.

公开(公告)号：US20210210217A1

公开(公告)日：2021-07-08

申请号：US16732698

申请日：2020-01-02

Applicant: VMware, Inc.

Inventor： Hui Xu ,  Niranjan Maka ,  Gregory Bollella ,  Karen Brems

IPC: G16Y40/50 ,  G16Y20/20 ,  G16Y40/35

Abstract: Various examples are disclosed for hybrid alert and action solution in internet-of-things (IoT) networks. A computing environment can generate an alert and an action to perform when criteria associated with the alert is satisfied based at least in part on data collected from at least one of a plurality of sensor devices. The computing environment can determine whether the alert and the action is capable of being evaluated and performed on an edge computing device in communication with the at least one of the plurality of sensor devices based at least in part on a computing capability of the edge computing device or the at least one server computing device. The computing environment can assign the alert criteria and the action to the edge computing device or the at least one server computing device.

公开(公告)号：US20210149903A1

公开(公告)日：2021-05-20

申请号：US16687785

申请日：2019-11-19

Applicant: VMware, Inc.

Inventor： Jong Ho Won ,  Karen Brems ,  Jiajie Liang ,  Gregory Bollella ,  Hui XU ,  Arushi Gangrade

IPC: G06F16/2453 ,  G06F16/2458

Abstract: Various examples are disclosed for successive database record filtering on disparate types of databases. A computing environment is configured to divide a search query into at least a first sub-query and a second sub-query. A first service and a second service are created to execute the first sub-query and the second sub-query and identify search results from a first one and a second one of the databases, respectively, in parallel. For instance, in response to the first set of search results being placed in the first queue, the second one of the services can execute the second sub-query on a second database while the first service performs subsequent queries. A final result of the search query can be generated based at least in part on the second set of search results in the second queue.