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公开(公告)号:US09569255B1
公开(公告)日:2017-02-14
申请号:US14668777
申请日:2015-03-25
Applicant: Amazon Technologies, Inc.
Inventor: Pierce Butler Johnson , Joseph Allan Mifsud , Thomas Jeffrey Rothwell , Vaibhav Jain , Matthew Alexander Mitgang , Joseph Carl Fant, IV
CPC classification number: G06F9/48 , G06F9/46 , G06F9/466 , G06F9/4806 , G06F9/4843 , G06F9/485 , G06F9/4881 , G06F9/4887 , G06F9/50 , G06F9/5005 , G06F9/5011 , G06F9/5027 , G06F9/5038 , G06F9/542 , G06Q30/06 , G06Q30/0601 , G06Q30/0641 , G06Q30/0643
Abstract: A workflow for a work item may be executed using an on-device persistent state machine-based architecture. The on-device state machine-based architecture may include a state machine manager that executes the workflow in accordance with a state machine that includes multiple states corresponding to stages of execution in the workflow. Each state in the state machine is associated with one or more tasks to be executed in connection with that state. The state machine further specifies one or more state transitions for each state of the state machine. A state transition associated with a particular state indicates a next state to transition to from the particular state upon completion of the one or more tasks associated with the particular state.
Abstract translation: 可以使用基于设备上持久状态机的架构来执行工作项目的工作流程。 基于设备状态机的架构可以包括状态机管理器,该状态机管理器根据包括与工作流程中的执行阶段相对应的多个状态的状态机执行工作流。 状态机中的每个状态与要与该状态相关联地执行的一个或多个任务相关联。 状态机进一步指定状态机的每个状态的一个或多个状态转换。 与特定状态相关联的状态转换指示在与特定状态相关联的一个或多个任务完成时转换到特定状态的下一状态。