Roshan K. Thomas

Publication Activity (10 Years)

Years Active: 1991-2015
Publications (10 Years): 3

Top Topics

Security Analysis

Top Venues

Int. J. Crit. Infrastructure Prot.

Publications

Kristin E. Heckman, Frank J. Stech, Ben S. Schmoker, Roshan K. Thomas
Denial and Deception in Cyber Defense. Computer 48 (4) (2015)
Roshan K. Thomas, Alvaro A. Cárdenas, Rakesh B. Bobba
First Workshop on Cyber-Physical Systems Security and PrivaCy (CPS-SPC): Challenges and Research Directions. CCS (2015)
Adam Hahn, Roshan K. Thomas, Ivan Lozano, Alvaro A. Cárdenas
A multi-layered and kill-chain based security analysis framework for cyber-physical systems. Int. J. Crit. Infrastructure Prot. 11 (2015)
Jinsub Kim, Dan Sterne, Rommie L. Hardy, Roshan K. Thomas, Lang Tong
Timing-based localization of in-band wormhole tunnels in MANETs. WISEC (2010)
Charikleia Zouridaki, Brian L. Mark, Marek Hejmo, Roshan K. Thomas
E-Hermes: A robust cooperative trust establishment scheme for mobile ad hoc networks. Ad Hoc Networks 7 (6) (2009)
Roshan K. Thomas, Giovanni Russello, Simon Tsang
Realizing the CDL Cross-Domain Language in the Ponder2 Policy Framework: Experiences and Research Directions. POLICY (2009)
Jelena Mirkovic, Alefiya Hussain, Sonia Fahmy, Peter L. Reiher, Roshan K. Thomas
Accurately Measuring Denial of Service in Simulation and Testbed Experiments. IEEE Trans. Dependable Secur. Comput. 6 (2) (2009)
Roshan K. Thomas, Ravi S. Sandhu, Elisa Bertino, Ismailcem Budak Arpinar, Shouhuai Xu
Privacy-Preserving Accountable Accuracy Management Systems (PAAMS). ISIPS (2008)
Jelena Mirkovic, Alefiya Hussain, Brett Wilson, Sonia Fahmy, Peter L. Reiher, Roshan K. Thomas, Wei-Min Yao, Stephen Schwab
Towards user-centric metrics for denial-of-service measurement. Experimental Computer Science (2007)
Jelena Mirkovic, Sonia Fahmy, Peter L. Reiher, Roshan K. Thomas
Automating DDoS Experimentation. DETER (2007)
Jelena Mirkovic, Songjie Wei, Alefiya Hussain, Brett Wilson, Roshan K. Thomas, Stephen Schwab, Sonia Fahmy, Roman Chertov, Peter L. Reiher
DDoS Benchmarks and Experimenter's Workbench for the DETER Testbed. TRIDENTCOM (2007)
Jelena Mirkovic, Alefiya Hussain, Brett Wilson, Sonia Fahmy, Wei-Min Yao, Peter L. Reiher, Stephen Schwab, Roshan K. Thomas
When is service really denied?: a user-centric dos metric. SIGMETRICS (2007)
Charikleia Zouridaki, Brian L. Mark, Marek Hejmo, Roshan K. Thomas
Hermes: A quantitative trust establishment framework for reliable data packet delivery in MANETs. J. Comput. Secur. 15 (1) (2007)
Marek Hejmo, Brian L. Mark, Charikleia Zouridaki, Roshan K. Thomas
Design and analysis of a denial-of-service-resistant quality-of-service signaling protocol for MANETs. IEEE Trans. Veh. Technol. 55 (3) (2006)
Marek Hejmo, Brian L. Mark, Charikleia Zouridaki, Roshan K. Thomas
On the fairness of flow aggregation for denial-of-service resistant QoS in MANETs. QSHINE (2006)
Jelena Mirkovic, Peter L. Reiher, Sonia Fahmy, Roshan K. Thomas, Alefiya Hussain, Stephen Schwab, Calvin Ko
Measuring denial Of service. QoP (2006)
Charikleia Zouridaki, Brian L. Mark, Marek Hejmo, Roshan K. Thomas
Robust cooperative trust establishment for MANETs. SASN (2006)
Charikleia Zouridaki, Marek Hejmo, Brian L. Mark, Roshan K. Thomas, Kris Gaj
Analysis of Attacks and Defense Mechanisms for QoS Signaling Protocols in MANETs. Wireless Information Systems (2005)
Charikleia Zouridaki, Brian L. Mark, Marek Hejmo, Roshan K. Thomas
A quantitative trust establishment framework for reliable data packet delivery in MANETs. SASN (2005)
Marek Hejmo, Brian L. Mark, Charikleia Zouridaki, Roshan K. Thomas
A Denial-of-Service Resistant Quality-of-Service Signaling Protocol for Mobile Ad Hoc Networks. QSHINE (2005)
Charikleia Zouridaki, Brian L. Mark, Kris Gaj, Roshan K. Thomas
Distributed CA-based PKI for Mobile Ad Hoc Networks Using Elliptic Curve Cryptography. EuroPKI (2004)
Marek Hejmo, Brian L. Mark, Charikleia Zouridaki, Roshan K. Thomas
Denial-of-service resistant quality-of-service signaling for mobile ad hoc networks. SASN (2004)
Roshan K. Thomas, Ravi S. Sandhu
Models, Protocols, and Architectures for Secure Pervasive Computing: Challenges and Research Directions. PerCom Workshops (2004)
Zainab R. Zaidi, Brian L. Mark, Roshan K. Thomas
A two-tier representation of node mobility in ad hoc networks. SECON (2004)
Roshan K. Thomas, Ravi S. Sandhu
Towards a Multi-dimensional Characterization of Dissemination Control. POLICY (2004)
Shi-Kuo Chang, Giuseppe Polese, Maurizio Cibelli, Roshan K. Thomas
Visual Authorization Modeling in E-commerce Applications. IEEE Multim. 10 (1) (2003)
Roshan K. Thomas, Hong Zhu, Tim Huck, Tommy Johnson
NetBouncer: Client-legitimacy-based High-performance DDoS Filtering. DISCEX (2) (2003)
Roshan K. Thomas, Brian L. Mark, Tommy Johnson, James Croall
NetBouncer: Client-legitimacy-based High-performance DDoS Filtering. DISCEX (1) (2003)
Eve Cohen, Roshan K. Thomas, William H. Winsborough, Deborah Shands
Models for coalition-based access control (CBAC). SACMAT (2002)
Christos K. Georgiadis, Ioannis Mavridis, George Pangalos, Roshan K. Thomas
Flexible team-based access control using contexts. SACMAT (2001)
Roshan K. Thomas, Ravi S. Sandhu
Task-Based Authorization Controls (TBAC): A Family of Models for Active and Enterprise-Oriented Autorization Management. DBSec (1997)
Roshan K. Thomas
Team-based access control (TMAC): a primitive for applying role-based access controls in collaborative environments. ACM Workshop on Role-Based Access Control (1997)
Catherine D. McCollum, Donald B. Faatz, William R. Herndon, E. John Sebes, Roshan K. Thomas
Distributed Object Technologies, Databases and Security. DBSec (1997)
Shi-Kuo Chang, Giuseppe Polese, Roshan K. Thomas, Souvik Das
A Visual Language for Authorization Modeling. VL (1997)
Roshan K. Thomas, Ravi S. Sandhu
A Trusted Subject Architecture for Multilevel Secure Object-Oriented Databases. IEEE Trans. Knowl. Data Eng. 8 (1) (1996)
Roshan K. Thomas
Role-based access control and distributed object-based enterprise computing. ACM Workshop on Role-Based Access Control (1995)
Roshan K. Thomas, Elisa Bertino, Pierangela Samarati, Hans Hermann Brüggemann, Bret Hartman, Ravi S. Sandhu, T. C. Ting
Panel Discussion: Role-Based Access Control and Next-Generation Security Models. DBSec (1995)
Ravi S. Sandhu, Roshan K. Thomas
Conceptual Foundations for a Model of Task-based Authorizations. CSFW (1994)
Roshan K. Thomas, Ravi S. Sandhu
Supporting Object-Based High-Assurance Write-up in Multilevel Databases for the Replicated Architecture. ESORICS (1994)
Roshan K. Thomas, Ravi S. Sandhu
Towards a Unified Framework and Theory for Reasoning about Security and Correctness of Transactions in Multilevel databases. DBSec (1993)
Roshan K. Thomas, Ravi S. Sandhu
A Kernelized Architecture for Multilevel Secure Object-Oriented Databases Supporting Write-Up. J. Comput. Secur. 2 (2-3) (1993)
Roshan K. Thomas, Ravi S. Sandhu
Towards a task-based paradigm for flexible and adaptable access control in distributed applications. NSPW (1993)
Roshan K. Thomas, Ravi S. Sandhu
Concurrency, Synchronization, and Scheduling to Support High-Assurance Write-Up in Multilevel Object-Based Computing. Security for Object-Oriented Systems (1993)
Roshan K. Thomas, Ravi S. Sandhu
Implementing the Message Filter Object-Oriented Security Model without Trusted Subjects. DBSec (1992)
Ravi S. Sandhu, Roshan K. Thomas, Sushil Jajodia
Supporting Timing-Channel Free Computations in Multilevel Secure Object-Oriented Databases. DBSec (1991)
Ravi S. Sandhu, Roshan K. Thomas, Sushil Jajodia
A Secure Kernelized Architecture for Multiple Object-Oriented Databases. CSFW (1991)