Zobrazeno 1 - 10
of 165
pro vyhledávání: '"SARANGI, SMRUTI R."'
Autor:
Nag, Soham, Sarangi, Smruti R.
Mobile device hackers often target ambient sensing, human activity identification, and interior floor mapping. In addition to overt signals like microphones and cameras, covert channels like WiFi, Bluetooth, and augmented GPS signal strengths have be
Externí odkaz:
http://arxiv.org/abs/2407.19392
Trusted execution environments (TEEs) are an integral part of modern secure processors. They ensure that their application and code pages are confidential, tamper proof and immune to diverse types of attacks. In 2021, Intel suddenly announced its pla
Externí odkaz:
http://arxiv.org/abs/2407.13572
Securing deep neural networks (DNNs) from side-channel attacks is an important problem as of today, given the substantial investment of time and resources in acquiring the raw data and training complex models. All published countermeasures (CMs) add
Externí odkaz:
http://arxiv.org/abs/2407.13383
Autor:
Dixit, Akanksha, Sarangi, Smruti R.
High-refresh rate displays have become very popular in recent years due to the need for superior visual quality in gaming, professional displays and specialized applications like medical imaging. However, high-refresh rate displays alone do not guara
Externí odkaz:
http://arxiv.org/abs/2407.17501
Live migration of applications and VMs in data centers is an old and quintessential problem. In this large body of work, an important open problem still remains, which is the migration of secure enclaves (sandboxes) running on trusted execution envir
Externí odkaz:
http://arxiv.org/abs/2311.06991
Securing neural networks (NNs) against model extraction and parameter exfiltration attacks is an important problem primarily because modern NNs take a lot of time and resources to build and train. We observe that there are no countermeasures (CMs) ag
Externí odkaz:
http://arxiv.org/abs/2311.02628
High-frequency displays are gaining immense popularity because of their increasing use in video games and virtual reality applications. However, the issue is that the underlying GPUs cannot continuously generate frames at this high rate -- this resul
Externí odkaz:
http://arxiv.org/abs/2307.12607
Autor:
Sultan, Hameedah, Sarangi, Smruti R.
Despite temperature rise being a first-order design constraint, traditional thermal estimation techniques have severe limitations in modeling critical aspects affecting the temperature in modern-day chips. Existing thermal modeling techniques often i
Externí odkaz:
http://arxiv.org/abs/2307.12119
Autor:
Shreshtha, Aman, Sarangi, Smruti R
5G connectivity has become essential to integrate rural communities into the broader digital economy and support critical applications like remote education and remote surgery. A major hindrance to expanding rural broadband coverage, especially in de
Externí odkaz:
http://arxiv.org/abs/2306.15476
We live in a data-driven era that involves the generation, collection and processing of a massive amount of data. This data often contains valuable intellectual property and sensitive user information that must be safeguarded. There is a need to both
Externí odkaz:
http://arxiv.org/abs/2306.06949