公开(公告)号：US10382307B1

公开(公告)日：2019-08-13

申请号：US15389281

申请日：2016-12-22

Applicant: Amazon Technologies, Inc.

Inventor： Himanshu Jindal ,  Paritosh Mohan ,  Nicholas Andrew Gochenaur

IPC: G06F15/16 ,  H04L12/26 ,  H04L12/861

Abstract: Technology is described for sending subscription-based messages to devices. A message associated with a defined topic may be received. A first subset of devices may be identified that subscribe to the defined topic. A first subset of messages may be provided to a message queue for transmission to devices indicated in the first subset of devices. A second subset of devices may be identified that subscribe to the defined topic. A second subset of messages may be provided to the message queue for transmission to devices indicated in the second subset of devices. The second subset of messages may include an increased subset size as compared to the first subset of messages. The subset size may be increased at a rate to enable sending the message to the plurality of device subscribed to the defined topic within a defined time period.

公开(公告)号：US09904585B1

公开(公告)日：2018-02-27

申请号：US14876555

申请日：2015-10-06

Applicant: Amazon Technologies, Inc.

Inventor： Zakiul Islam ,  Aaron-Kenneth Karl Rehaag ,  Timothy William Bray ,  Paritosh Mohan ,  Yuke Yang ,  Jonathan Lewis Clark ,  Huangdong Meng ,  Nathan Andrew Schnarr ,  Luc Rémi Ponnau

IPC: G06F11/00 ,  G06F11/07 ,  G06F9/48

CPC classification number: G06F11/079 ,  G06F9/4881 ,  G06F11/0721

Abstract: A workflow interpreter service that interprets a workflow definition language for specifying a workflow definition. Further, the workflow definition language provides features for maintaining control over data flows for data that is passed from one state to another among states of a state machine for a workflow and features for handling errors that may occur within any given state of a workflow state machine. Such control over data flow in between states allows for a given workflow to be processed incrementally, and among multiple different computing resources. Further, the workflow definition language error handling features provide for robust error handling within the state machine framework corresponding to workflow.

公开(公告)号：US09766927B1

公开(公告)日：2017-09-19

申请号：US14876560

申请日：2015-10-06

Applicant: Amazon Technologies, Inc.

Inventor： Zakiul Islam ,  Aaron-Kenneth Karl Rehaag ,  Timothy William Bray ,  Paritosh Mohan ,  Yuke Yang ,  Jonathan Lewis Clark ,  Huangdong Meng ,  Nathan Andrew Schnarr ,  Luc Rémi Ponnau

IPC: G06F9/46 ,  G06F9/48 ,  G06F17/30 ,  G06F9/44 ,  G06Q10/06

CPC classification number: G06Q10/06 ,  G06F9/4498 ,  G06F9/45508 ,  G06F17/30424

Abstract: A workflow interpreter service that interprets a workflow definition language for specifying a workflow definition. Further, the workflow definition language provides features for maintaining control over data flows for data that is passed from one state to another among states of a state machine for a workflow. Such control over data flow in between states allows for a given workflow to be processed incrementally, and among multiple different computing resources.