Mobile Device Workload Management for Cloud Computing Using SIP And Presence To Control Workload And Method Thereof

摘要

A method is implemented in a computer infrastructure having computer executable code tangibly embodied on a computer readable storage medium having programming instructions. The programming instructions are operable to manage workload for cloud computing by transferring workload to at least one mobile device using Session Initiation Protocol (SIP).

主权项

1. A computer program product comprising a non-transitory computer readable storage medium or device having program instructions embodied therewith, the program instructions executable by a computing device to cause the computing device to:
receive registration information of a mobile device with a IP multimedia subsystem (IMS) network using IMS semantics via a Session Initiation Protocol (SIP) registration process; receive registration information of a mobile device with a presence server using information packaged in a presence document, wherein the presence document comprises device status and presence of the mobile device; process the presence document at a distributed network for future workload management decisions; manage workload for distributed network computing by utilizing the processed presence document to determine whether the mobile device is available to process the workload; send via the IMS network using SIP a workload request in the form of a presence notification to the mobile device based on the registration, wherein the presence notification includes data for retrieving the workload and provides for ad hoc leveraging of computing power from the mobile device, which was not formally part of the distributed network prior to receiving the presence notification; upload instructions and content for the workload to a content cache by the distributed network; provide the instructions and content for the workload to the mobile device from the content cache associated with the distributed network, based on the workload request, for assisting in the distributed network computing; and perform the workload on the mobile device after the providing the workload from the content cache to the mobile device.