Roopa Vishwanathan

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 28

Top Topics

Multipath Routing

Computationally Intensive

Top Venues

IACR Cryptol. ePrint Arch.

Publications

Kartick Kolachala, Mohammed Ababneh, Roopa Vishwanathan
RACED: Routing in Payment Channel Networks Using Distributed Hash Tables. AsiaCCS (2024)
Kartick Kolachala, Mohammed Ababneh, Roopa Vishwanathan
SoK: Payment Channel Networks. CoRR (2024)
Gaurav Panwar, Roopa Vishwanathan, George Torres, Satyajayant Misra
SPRITE: Secure and Private Routing in Payment Channel Networks. AsiaCCS (2024)
Emrah Sariboz, Reza Tourani, Roopa Vishwanathan, Satyajayant Misra
PEPPER: Privacy-prEserving, auditable, and fair Payment based resource discovery at the PERvasive edge. AsiaCCS (2024)
Mohammed Ababneh, Kartick Kolachala, Roopa Vishwanathan
Auroch: Auction-Based Multipath Routing for Payment Channel Networks. AsiaCCS (2024)
Gaurav Panwar, Roopa Vishwanathan, George Torres, Satyajayant Misra
SPRITE: Secure and Private Routing in Payment Channel Networks. IACR Cryptol. ePrint Arch. 2024 (2024)
Kartick Kolachala, Mohammed Ababneh, Roopa Vishwanathan
RACED: Routing in Payment Channel Networks Using Distributed Hash Tables. CoRR (2023)
Mohammed Ababneh, Kartick Kolachala, Roopa Vishwanathan
Private and Secure Smart Meter Billing. CPSS@AsiaCCS (2022)
Emrah Sariboz, Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra
FIRST: FrontrunnIng Resilient Smart ConTracts. CoRR (2022)
Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra
ReTRACe: Revocable and Traceable Blockchain Rewrites using Attribute-based Cryptosystems. SACMAT (2021)
Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra
ReTRACe: Revocable and Traceable Blockchain Rewrites using Attribute-based Cryptosystems. IACR Cryptol. ePrint Arch. 2021 (2021)
Emrah Sariboz, Kartick Kolachala, Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra
Off-chain Execution and Verification of Computationally Intensive Smart Contracts. IEEE ICBC (2021)
Sean Dougherty, Reza Tourani, Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra, Srikathyayani Srikanteswara
APECS: A Distributed Access Control Framework for Pervasive Edge Computing Services. CCS (2021)
Kartick Kolachala, Ecem Simsek, Mohammed Ababneh, Roopa Vishwanathan
SoK: Money Laundering in Cryptocurrencies. ARES (2021)
Emrah Sariboz, Kartick Kolachala, Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra
Off-chain Execution and Verification of Computationally Intensive Smart Contracts. CoRR (2021)
Lalitha Muthu Subramanian, Roopa Vishwanathan, Kartick Kolachala
. IEEE ICBC (2020)
Lalitha Muthu Subramanian, Roopa Vishwanathan, Kartick Kolachala
Balance Transfers and Bailouts in Credit Networks using Blockchains. CoRR (2020)
Gaurav Panwar, Roopa Vishwanathan, Satyajayant Misra, Austin Bos
SAMPL: Scalable Auditability of Monitoring Processes using Public Ledgers. CCS (2019)
Gaurav Panwar, Satyajayant Misra, Roopa Vishwanathan
BlAnC: Blockchain-based Anonymous and Decentralized Credit Networks. CODASPY (2019)
Lalitha Muthu Subramanian, Guruprasad Eswaraiah, Roopa Vishwanathan
Private and Secure Mixing in Credit Networks. IECC (2019)
Gaurav Panwar, Satyajayant Misra, Roopa Vishwanathan
BlAnC: Blockchain-based Anonymous and Decentralized Credit Networks. IACR Cryptol. ePrint Arch. 2019 (2019)
Guruprasad Eswaraiah, Lalitha Muthu Subramanian, Roopa Vishwanathan
Exploring Automation in Proofs of Attribute-based Encryption in the Standard Model. PST (2019)
Lalitha Muthu Subramanian, Guruprasad Eswaraiah, Roopa Vishwanathan
Rebalancing in Acyclic Payment Networks. PST (2019)
Murali Godi, Roopa Vishwanathan
New Techniques for Public Key Encryption with Sender Recovery. IACR Cryptol. ePrint Arch. 2018 (2018)
Lalitha Muthu Subramanian, Roopa Vishwanathan
Attribute Based Signatures: The Case for Automation. ICETE (2) (2018)
Guruprasad Eswaraiah, Roopa Vishwanathan, Douglas Nedza
Automated Proofs of Signatures using Bilinear Pairings. PST (2018)
Stephen R. Tate, Roopa Vishwanathan
Expiration and Revocation of Keys for Attribute-Based Signatures. DBSec (2015)
Stephen R. Tate, Roopa Vishwanathan
Expiration and Revocation of Keys for Attribute-based Signatures. IACR Cryptol. ePrint Arch. 2015 (2015)
Stephen R. Tate, Roopa Vishwanathan, Lance Everhart
Multi-user dynamic proofs of data possession using trusted hardware. CODASPY (2013)
Stephen R. Tate, Roopa Vishwanathan, Scott Weeks
Encrypted Secret Sharing and Analysis by Plaintext Randomization. IACR Cryptol. ePrint Arch. 2013 (2013)
Stephen R. Tate, Roopa Vishwanathan, Scott Weeks
Encrypted Secret Sharing and Analysis by Plaintext Randomization. ISC (2013)
Steve R. Tate, Roopa Vishwanathan
General Secure Function Evaluation using standard trusted computing hardware. PST (2011)
Yan Huang, Roopa Vishwanathan
Privacy Preserving Group Nearest Neighbour Queries in Location-Based Services Using Cryptographic Techniques. GLOBECOM (2010)
Stephen R. Tate, Roopa Vishwanathan
Improving Cut-and-Choose in Verifiable Encryption and Fair Exchange Protocols Using Trusted Computing Technology. DBSec (2009)
Roopa Vishwanathan, Yan Huang
A two-level protocol to answer private location-based queries. ISI (2009)
Stephen R. Tate, Roopa Vishwanathan
Improving Cut-and-Choose in Verifiable Encryption and Fair Exchange Protocols using Trusted Computing Technology. IACR Cryptol. ePrint Arch. 2009 (2009)