Qualcomm Incorporated

Nagashree Ganapati Upadhya

Prashant Dinkar Karandikar

Rohan Desai

Srinivas Turaga

Khoi Le

Shreya Pandurang Math

Manmohan Manoharan

Nithyashankari Gummidipoondi Jayasankaran

Pradeep Venkatasubbarao

Ankitkumar Parshotambhai Savaliya

Vivekanandan Naveen

Shubham Sangal

Systems and techniques are provided for authenticating sensor data. For instance, a computing device can obtain a first line of data from a first sensor. The computing device can retrieve, from at least one memory, an intermediate hash associated with the first sensor. The computing device can determine a current intermediate hash based on sensor data in the first line of data. The computing device can store the current intermediate hash in the at least one memory for processing a second line of data associated with the first sensor.

Multi-context sensor security

In a computing device having a pipeline of image processing components, DCVS bandwidth voting may be based on a feedforward compression ratio determined by the first image processing component in the pipeline. The DCVS bandwidth voting may be based on the result of a comparison of change in the feedforward compression ratio with a threshold. Transaction initiator components in the pipeline may select their votes for bandwidth from among a feedforward compression ratio-based value and one or more other values, based on the result of the comparison with the threshold. DCVS parameters may be selected based on bandwidth votes received from transaction initiator components.

Dynamic clock and voltage scaling (DCVS) lookahead bandwidth voting using feedforward compression ratio

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Bengaluru, India

Nagashree Ganapati Upadhya