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11/16/2021
Optimal Oblivious Reconfigurable Networks
Oblivious routing has a long history in both the theory and practice of ...
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09/25/2021
Incentives in Resource Allocation under Dynamic Demands
Every computer system – from schedulers in public clouds (Amazon, Google...
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08/26/2021
Understanding Money Trails of Suspicious Activities in a cryptocurrency-based Blockchain
The decentralization, redundancy, and pseudo-anonymity features have mad...
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06/25/2021
Vulnerability and Transaction behavior based detection of Malicious Smart Contracts
Smart Contracts (SCs) in Ethereum can automate tasks and provide differe...
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06/25/2021
Identifying malicious accounts in Blockchains using Domain Names and associated temporal properties
The rise in the adoption of blockchain technology has led to increased i...
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03/23/2021
Security of Healthcare Data Using Blockchains: A Survey
The advancement in the healthcare sector is entering into a new era in t...
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01/28/2021
Detecting Malicious Accounts showing Adversarial Behavior in Permissionless Blockchains
Different types of malicious activities have been flagged in multiple pe...
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12/18/2020
GDPR-inspired IoT Ontology enabling Semantic Interoperability, Federation of Deployments and Privacy-Preserving Applications
Testing and experimentation are crucial for promoting innovation and bui...
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09/26/2020
Infection Risk Score: Identifying the risk of infection propagation based on human contact
A wide range of approaches have been applied to manage the spread of glo...
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07/10/2020
Detecting Malicious Accounts in Permissionless Blockchains using Temporal Graph Properties
The temporal nature of modeling accounts as nodes and transactions as di...
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06/17/2020
Wide-Area Data Analytics
We increasingly live in a data-driven world, with diverse kinds of data ...
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09/27/2018
Obladi: Oblivious Serializable Transactions in the Cloud
This paper presents the design and implementation of Obladi, the first s...
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07/01/2017