Abstract: The present specification discloses a digital device and a control method therefor. Here, a digital device according to an embodiment of the present invention comprises: a pulse audio module for receiving, from an application, a first type audio data and a second type audio data different from the first type audio data; an audio processing unit; and an audio output unit, wherein the pulse audio module notifies the audio processing unit of the reception of the first and the second types of audio data, the audio processing unit controls the pulse audio module to adjust an output of the first and the second types of audio data on the basis of a policy associated with the first and second audio data, and the audio output unit outputs at least one of the first and second types of audio data on the basis of a result of the adjustment of the pulse audio module.

Abstract: Techniques to manage a subscriber identity module for a mobile wireless device are described. An apparatus may comprise a mobile computing device having a subscriber identity module (SIM) manager that when executed by a processor is operative to manage a physical SIM stored on a removable storage unit for the mobile computing device and a virtual SIM stored on a non-removable storage unit for the mobile computing device, the virtual SIM comprising contents copied from the physical SIM to allow the virtual SIM to perform operations on behalf of the physical SIM. Other embodiments are described and claimed.

Abstract: Techniques to manage recovery and resynchronization of components or modules in a mobile computing device are described. For example, a mobile computing device may comprise a processor and a plurality of hierarchical or peer related modules. The plurality of modules may include resynchronization logic operative to resynchronize a module after a crash using a neighboring hierarchical or peer related module. Other embodiments are described and claimed.

Abstract: Techniques to manage a subscriber identity module for a mobile wireless device are described. An apparatus may comprise a mobile computing device having a subscriber identity module (SIM) manager that when executed by a processor is operative to manage a physical SIM stored on a removable storage unit for the mobile computing device and a virtual SIM stored on a non-removable storage unit for the mobile computing device, the virtual SIM comprising contents copied from the physical SIM to allow the virtual SIM to perform operations on behalf of the physical SIM. Other embodiments are described and claimed.

Abstract: Techniques to manage recovery and resynchronization of components or modules in a mobile computing device are described. For example, a mobile computing device may comprise a processor and a plurality of hierarchical or peer related modules. The plurality of modules may include resynchronization logic operative to resynchronize a module after a crash using a neighboring hierarchical or peer related module. Other embodiments are described and claimed.