Microsoft Technology Licensing, LLC

Sudeesh Reddy Pingili

Justin Mann

Bharath Siravara

Martin Regen

Stephane Karoubi

Li Xu

Ray Brown

Hee Jun Park

Ashraf A Michail

Jerome Raymond Halmans

A wearable device includes multiple subsystems including a processor and a memory device, multiple temperature sensors coupled to sense temperatures of the multiple subsystems, and programming, including an application, stored on the memory device for execution by the processor to perform operations. The operations include receiving temperature information from the multiple temperature sensors corresponding to temperatures associated with the multiple subsystems, processing the temperature information to identify a first subsystem of the multiple subsystems, and providing a notification to the application executing on the processor to mitigate application performance in a manner to reduce heat generated by the first subsystem.

Application performance mitigation for wearable device

Mobile computing device power consumption can be reduced by using expiration window timers, state-based timers and/or the coordination of keep-alive timers. A mobile computing device can execute tasks associated with multiple keep-alive timers used for maintaining communication links between the device and cloud-based service providers in a single active state. A cloud-based keep-alive service can maintain mobile computing device-service provider communication links by sending one keep-alive communication to a mobile computing device in place of multiple communications. Upon receiving a response, the keep-alive surface can send a plurality of keep-alive communications to a plurality of cloud-based service providers.

Power management via coordination and selective operation of timer-related tasks

Testing applications on a hardware development platform. A method includes receiving user input, the user input including an executable application. The method further includes executing the executable application on an application development platform and gathering at least one of thermal or electrical power characteristics caused by executing the application on the application development platform. The method further includes. accessing operating conditions for the application development platform. The method further includes accessing a set of one or more predefined threshold end-use platform operating conditions. The method further includes scaling the thermal or electrical power characteristics caused by executing the application on the application development platform based on the threshold end-use platform operating conditions and the operating conditions for the application development platform. The method further includes providing an indication of the application performance to the user based on the scaled thermal or electrical power characteristics.

Power evaluator for application developers

A method of coordinating tasks of a mobile computing device may include initializing a timer associated with one or more tasks and a state condition. The state condition may depend on a device state of the mobile computing device and/or a component state of a mobile computing device component. An expiration of the timer is detected. Upon detecting the expiration, a determination is made whether the state condition is satisfied based on whether the mobile computing device is in the device state and/or the mobile computing device component is in the component state. Based at least in part on the determination that the state condition is satisfied, performance of the one or more tasks associated with the timer can be initiated.

Mobile computing device power consumption can be reduced by using expiration window timers, state-based timers and/or the coordination of keep-alive timers. Upon detecting a trigger event causing a mobile computing device to transition from a low-power state to an active state, the device can determine whether the trigger event occurs within the expiration window of a timer, and execute tasks associated with the trigger event and the timer. Tasks associated with state-based timers can be executed if the mobile computing device or a component thereof is in (or, alternatively, not in) a specified state. A mobile computing device can execute tasks associated with multiple keep-alive timers used for maintaining communication links between the device and cloud-based service providers in a single active state. A cloud-based keep-alive service can maintain mobile computing device-service provider communication links by sending one keep-alive communication to a mobile computing device in place of multiple communications.

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Sammamish, WA, United States of America

Sudeesh Reddy Pingili