Sushmita Ruj

A Survey on Security and Privacy Issues of Bitcoin

Mauro Conti, E. Sandeep Kumar, Chhagan Lal et al. · IEEE Communications Surveys & Tutorials · 2018 · 1K citations · Full text

Privacy Issues, Blockchain Consensus Protocol, Engineering +16

A Comprehensive Survey on Attacks, Security Issues and Blockchain Solutions for IoT and IIoT

Jayasree Sengupta, Sushmita Ruj, Sipra Das Bit · Journal of Network and Computer Applications · 2019 · 828 citations

Blockchain Privacy, Engineering, Comprehensive Survey +12

A Survey of COVID-19 Contact Tracing Apps

Nadeem Ahmed, Regio A. Michelin, Wanli Xue et al. · IEEE Access · 2020 · 593 citations · Full text

Mobile Security, Engineering, Mobile Interaction +21

Decentralized Access Control with Anonymous Authentication of Data Stored in Clouds

Sushmita Ruj, Miloš Stojmenović, Amiya Nayak · IEEE Transactions on Parallel and Distributed Systems · 2014 · 256 citations

Authentication Authorization, Engineering, Information Security +18

DACC: Distributed Access Control in Clouds

Sushmita Ruj, Amiya Nayak, Ivan Stojmenović · 2011 · 220 citations

Engineering, Information Security, Data Storage +16