{"592862":{"#nid":"592862","#data":{"type":"event","title":"Ph.D. Dissertation Defense - Monodeep Kar","body":[{"value":"\u003Cp\u003E\u003Cstrong\u003ETitle\u003C\/strong\u003E\u003Cem\u003E:\u0026nbsp; \u003C\/em\u003E\u003Cem\u003EEnhancing Side Channel Security with Fully Intergrated Inductive Voltage Regulators\u003C\/em\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ECommittee:\u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Saibal Mukhopadhyay, ECE, Chair , Advisor\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Arijit Raychowdhury, ECE\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Raheem Beyah, ECE\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Vivek De, Intel\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Satish Kumar, ME\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EAbstract: \u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003ESide-channel attacks (SCA) are major threats to the security of crypto-engines in SoC platforms. Existing countermeasures to improve side-channel resistance of a hardware platform suffers from area, power and performance overheads. Fully integrated inductive voltage regulators (IVR) are an integral part of energy-efficient of digital cores due to fast transient response and support for fine-grain DVFS domains and can potentially improve side channel resistance of crypto engines exploiting the isolation between the supply of the crypto-engines and the input of the IVR.\u003Cbr \/\u003E\r\nThe proposed research details the potential, analysis and design of fully integrated inductive IVRs in enhancing side channel resistance of encryption engines. Analysis and characterization of various transformations, present in a baseline inductive IVR, on the power signatures from an encryption engine are discussed. An all-digital architecture of an inductive IVR suitable for integration in advanced digital process nodes is presented. A security aware IVR design technique to further improve the SCA resistance is proposed.\u0026nbsp; A prototype chip in 130nm CMOS process is developed, demonstrating the proposed methods. Finally the potential of inductive IVRs in masking electromagnetic side channel signatures from a\u0026nbsp;crypto engine is discussed with measurements from the prototype test-chip showing promising results.\u003C\/p\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Enhancing Side Channel Security with Fully Intergrated Inductive Voltage Regulators"}],"uid":"28475","created_gmt":"2017-06-21 14:56:03","changed_gmt":"2017-06-27 19:31:56","author":"Daniela Staiculescu","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2017-06-29T16:30:00-04:00","event_time_end":"2017-06-29T18:30:00-04:00","event_time_end_last":"2017-06-29T18:30:00-04:00","gmt_time_start":"2017-06-29 20:30:00","gmt_time_end":"2017-06-29 22:30:00","gmt_time_end_last":"2017-06-29 22:30:00","rrule":null,"timezone":"America\/New_York"},"extras":[],"groups":[{"id":"434381","name":"ECE Ph.D. Dissertation Defenses"}],"categories":[],"keywords":[{"id":"100811","name":"Phd Defense"},{"id":"1808","name":"graduate students"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1788","name":"Other\/Miscellaneous"}],"invited_audience":[{"id":"78771","name":"Public"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}