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Management of computing devices processing workflow stages of a resource dependent workflow

  • US 9,152,461 B1
  • Filed: 12/20/2011
  • Issued: 10/06/2015
  • Est. Priority Date: 12/20/2011
  • Status: Active Grant
First Claim
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1. A computer-implemented method comprising:

  • prior to loading a target operating system of a computing device implementing the method;

    receiving, from a workflow controller computing device, a resource dependent workflow comprising a plurality of workflow stages for configuring the computing device, each of the plurality of workflow stages associated with access to at least one computing resource, wherein the workflow controller computing device is configured to instruct a plurality of computing devices, including the computing device, to attempt to implement the resource dependent workflow without guaranteeing access to the at least one computing resource on which implementation of each workflow stage depends; and

    for each of the plurality of workflow stages;

    determining the at least one computing resource on which implementation of the workflow stage is dependent;

    requesting, from a resource control computing device associated with the at least one computing resource, authorization to access the at least one computing resource, wherein the resource control computing device is configured to allocate access by the plurality of computing devices to the at least one computing resource during attempted implementation of the workflow stage of the resource dependent workflow by the plurality of computing devices and wherein the at least one computing resource comprises a storage device storing the target operating system, a portion of the target operating system, one or more applications, one or more updates, or one or more device drivers;

    receiving from the resource control computing device an indication of whether access to the at least one computing resource is granted, wherein grant of access to the at least one computing resource is determined in accordance with historical information regarding a plurality of computing devices implementing the resource dependent workflow;

    if the received indication indicates that access to the at least one computing resource is granted, processing the workflow stage at least in part by accessing the at least one computing resource and installing the targeting operating system, the portion of the target operating system, the one or more applications, the one or more updates, or the one or more device drivers; and

    if the received indication indicates that access to the at least one computing resource is denied, delaying the processing of the workflow stage.

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