Joni da Silva Fraga

Publication Activity (10 Years)

Years Active: 1995-2021
Publications (10 Years): 10

Top Topics

Distributed Constraint Optimization

Architectural Model

Cloud Computing

Intrusion Tolerant

Top Venues

J. Comput. Syst. Sci.

Publications

Luciano Barreto, Joni da Silva Fraga, Frank Siqueira
An intrusion tolerant identity provider with user attributes confidentiality. J. Inf. Secur. Appl. 63 (2021)
Gustavo Inácio, Luciana Rech, Ray Neiheiser, Joni da Silva Fraga
Dagora: Um Mercado Virtual Baseado em Side-Chains. SBRC (2021)
Ray Neiheiser, Gustavo Inácio, Luciana Rech, Joni da Silva Fraga
HRM smart contracts on the blockchain: emulated vs native. Clust. Comput. 23 (3) (2020)
Ray Neiheiser, Gustavo Inácio, Luciana Rech, Joni da Silva Fraga
HRM Smart Contracts on the Blockchain. ISCC (2019)
Ray Neiheiser, Luciana Rech, Joni da Silva Fraga
Constantino: Uma Arquitetura BFT Escalável e Eficiente para Blockchains. SBRC (2019)
Eduardo Adílio Pelinson Alchieri, Alysson Bessani, Fabíola Greve, Joni da Silva Fraga
Knowledge Connectivity Requirements for Solving Byzantine Consensus with Unknown Participants. IEEE Trans. Dependable Secur. Comput. 15 (2) (2018)
Eduardo Alchieri, Alysson Bessani, Fabíola Greve, Joni da Silva Fraga
Efficient and Modular Consensus-Free Reconfiguration for Fault-Tolerant Storage. OPODIS (2017)
Luciano Barreto, Leomar Scheunemann, Joni da Silva Fraga, Frank Siqueira
Secure storage of user credentials and attributes in federation of clouds. SAC (2017)
Davi da Silva Böger, Joni da Silva Fraga, Eduardo Alchieri
Reconfigurable Scalable State Machine Replication. LADC (2016)
Eduardo Alchieri, Alysson Bessani, Fabíola Greve, Joni da Silva Fraga
Efficient and Modular Consensus-Free Reconfiguration for Fault-Tolerant Storage. CoRR (2016)
Luciano Barreto, Joni da Silva Fraga, Frank Siqueira
Conceptual model of brokering and authentication in cloud federations. CloudNet (2015)
Luciano Barreto, Joni da Silva Fraga, Frank Siqueira
Cloud Federations and Security Attributes. SBRC (2015)
Luciano Barreto, Joni da Silva Fraga, Frank Siqueira
Architectural Model and Security Mechanisms for Cloud Federations. TrustCom/BigDataSE/ISPA (1) (2015)
Eduardo Adílio Pelinson Alchieri, Alysson Neves Bessani, Fabíola Greve, Joni da Silva Fraga
Modular Quorum Systems Reconfigurations. SBRC (2014)
Paulo Manoel Mafra, Joni da Silva Fraga, Altair Olivo Santin
Algorithms for a distributed IDS in MANETs. J. Comput. Syst. Sci. 80 (3) (2014)
Davi da Silva Böger, Luciano Barreto, Joni da Silva Fraga, Pascal Urien, Hassane Aissaoui, André Santos, Guy Pujolle
User-centric Identity Management based on secure elements. ISCC (2014)
Luciano Barreto, Frank Siqueira, Joni da Silva Fraga, Eduardo Feitosa
An Intrusion Tolerant Identity Management Infrastructure for Cloud Computing Services. ICWS (2013)
Paulo Manoel Mafra, Joni da Silva Fraga, Altair Olivo Santin
A Distributed IDS for Ad Hoc Networks. AINA Workshops (2012)
Davi da Silva Böger, Joni da Silva Fraga, Eduardo Adílio Pelinson Alchieri, Michelle S. Wangham
Intrusion-Tolerant Shared Memory through a P2P Overlay Segmentation. AINA (2012)
Paulo Manoel Mafra, Joni da Silva Fraga, Altair Olivo Santin
Distributed Algorithms for the Creation of a New Distributed IDS in MANETs. IDCS (2012)
Jim Lau, Luciano Barreto, Joni da Silva Fraga
An Infrastructure Based in Virtualization for Intrusion Tolerant Services. ICWS (2012)
Fábio Favarim, Joni da Silva Fraga, Lau Cheuk Lung
Towards an opportunistic grid scheduling infrastructure based on tuple spaces. J. Internet Serv. Appl. 3 (2) (2012)
Eduardo Adílio Pelinson Alchieri, Alysson Neves Bessani, Fabíola Greve, Joni da Silva Fraga
Brief Announcement: Decoupled and Consensus-Free Reconfiguration for Fault-Tolerant Storage. DISC (2012)
Maicon Stihler, Altair Olivo Santin, Arlindo L. Marcon Jr., Joni da Silva Fraga
Integral Federated Identity Management for Cloud Computing. NTMS (2012)
Giovani Pieri, Joni da Silva Fraga, Lau Cheuk Lung
Consensus Service to Solve Agreement Problems. ICPADS (2010)
Eduardo Adílio Pelinson Alchieri, Alysson Neves Bessani, Joni da Silva Fraga
A Dependable Infrastructure for Cooperative Web Services Coordination. Int. J. Web Serv. Res. 7 (2) (2010)
Valdir Stumm Jr., Lau Cheuk Lung, Miguel Correia, Joni da Silva Fraga, Jim Lau
Intrusion Tolerant Services Through Virtualization: A Shared Memory Approach. AINA (2010)
Paulo Manoel Mafra, Vinicius Moll, Joni da Silva Fraga, Altair Olivo Santin
Octopus-IIDS: An anomaly based intelligent intrusion detection system. ISCC (2010)
Alysson Neves Bessani, Miguel Correia, Joni da Silva Fraga, Lau Cheuk Lung
Sharing Memory between Byzantine Processes Using Policy-Enforced Tuple Spaces. IEEE Trans. Parallel Distributed Syst. 20 (3) (2009)
Eduardo Adílio Pelinson Alchieri, Alysson Neves Bessani, Fernando Carlos Pereira, Joni da Silva Fraga
Proactive Byzantine Quorum Systems. OTM Conferences (1) (2009)
Alysson Neves Bessani, Miguel Correia, Joni da Silva Fraga, Lau Cheuk Lung
An Efficient Byzantine-Resilient Tuple Space. IEEE Trans. Computers 58 (8) (2009)
Emerson Ribeiro de Mello, Michelle S. Wangham, Joni da Silva Fraga, Edson Tavares de Camargo, Davi da Silva Böger
A Model for Authentication Credentials Translation in Service Oriented Architecture. Trans. Comput. Sci. 4 (2009)
Davi da Silva Böger, Joni da Silva Fraga, Paulo Manoel Mafra, Michelle S. Wangham
A Model to Verify Quality of Protection Policies in Composite Web Services. SERVICES I (2009)
Fernando Carlos Pereira, Joni da Silva Fraga, Ricardo Felipe Custódio
Self-Adaptable and Intrusion Tolerant Certificate Authority for Mobile Ad Hoc Networks. AINA (2008)
Jim Lau, Lau Cheuk Lung, Joni da Silva Fraga, Giuliana Santos Veronese
Designing Fault Tolerant Web Services Using BPEL. ACIS-ICIS (2008)
Eduardo Adílio Pelinson Alchieri, Alysson Neves Bessani, Joni da Silva Fraga
A Dependable Infrastructure for Cooperative Web Services Coordination. ICWS (2008)
Eduardo Adílio Pelinson Alchieri, Alysson Neves Bessani, Joni da Silva Fraga, Fabíola Greve
Byzantine Consensus with Unknown Participants. OPODIS (2008)
Alysson Neves Bessani, Eduardo Adílio Pelinson Alchieri, Miguel Correia, Joni da Silva Fraga
DepSpace: a byzantine fault-tolerant coordination service. EuroSys (2008)
Ricardo Felipe Custódio, Martín A. Gagliotti Vigil, Juliano Romani, Fernando Carlos Pereira, Joni da Silva Fraga
Optimized Certificates - A New Proposal for Efficient Electronic Document Signature Validation. EuroPKI (2008)
Lau Cheuk Lung, Joni da Silva Fraga
Adapting the FT-CORBA Replication Management Service for Large-scale Distributed Systems. ACIS-ICIS (2007)
Lau Cheuk Lung, Marcelo Shinji Higashiyama, Rafael R. Obelheiro, Joni da Silva Fraga
Adapting the UCON_ABC Usage Control Policies on CORBASec Infrastructure. AINA Workshops (1) (2007)
Wagner Saback Dantas, Alysson Neves Bessani, Joni da Silva Fraga, Miguel Correia
Evaluating Byzantine Quorum Systems. SRDS (2007)
Emerson Ribeiro de Mello, Aad P. A. van Moorsel, Joni da Silva Fraga
Evaluation of P2P Search Algorithms for Discovering Trust Paths. EPEW (2007)
Rafael R. Obelheiro, Joni da Silva Fraga
Overlay Network Topology Reconfiguration in Byzantine Settings. PRDC (2007)
Fábio Favarim, Joni da Silva Fraga, Lau Cheuk Lung, Miguel Correia, João Felipe Santos
Exploiting Tuple Spaces to Provide Fault-Tolerant Scheduling on Computational Grids. ISORC (2007)
Fábio Favarim, Joni da Silva Fraga, Lau Cheuk Lung, Miguel Correia
GRIDTS: A New Approach for Fault-Tolerant Scheduling in Grid Computing. NCA (2007)
Alysson Neves Bessani, Miguel Correia, Joni da Silva Fraga, Lau Cheuk Lung
Decoupled Quorum-Based Byzantine-Resilient Coordination in Open Distributed Systems. NCA (2007)
Michelle S. Wangham, Emerson Ribeiro de Mello, Joni da Silva Fraga, Davi da Silva Böger
A Model to support SPKI Federations management through XKMS. ICWS (2007)
Alysson Neves Bessani, Miguel Correia, Joni da Silva Fraga, Lau Cheuk Lung
Brief Announcement: Decoupled Quorum-Based Byzantine-Resilient Coordination in Open Distributed Systems. DISC (2006)
Rafael R. Obelheiro, Joni da Silva Fraga
A Lightweight Intrusion-Tolerant Overlay Network. ISORC (2006)
Alysson Neves Bessani, Joni da Silva Fraga, Lau Cheuk Lung
BTS: a Byzantine fault-tolerant tuple space. SAC (2006)
Alysson Neves Bessani, Joni da Silva Fraga, Miguel Correia, Lau Cheuk Lung
Sharing Memory between Byzantine Processes using Policy-Enforced Tuple Spaces. ICDCS (2006)
José Eduardo M. S. Brandão, Joni da Silva Fraga, Paulo Manoel Mafra
A New Approach for IDS Composition. ICC (2006)
José Eduardo M. S. Brandão, Joni da Silva Fraga, Paulo Manoel Mafra, Rafael R. Obelheiro
A WS-Based Infrastructure for Integrating Intrusion Detection Systems in Large-Scale Environments. OTM Conferences (1) (2006)
Emerson Ribeiro de Mello, Michelle S. Wangham, Joni da Silva Fraga, Ricardo J. Rabelo
A Secure Model to Establish Trust Relationships in Web Services for Virtual Organizations. PRO-VE (2005)
Emerson Ribeiro de Mello, Joni da Silva Fraga
Mediation of Trust across Web Services. ICWS (2005)
Christiane M. Bortoleto, Lau Cheuk Lung, Frank Siqueira, Alysson Neves Bessani, Joni da Silva Fraga
A Semi-reliable Multicast Protocol for Distributed Multimedia Applications in Large Scale Networks. MMNS (2005)
Alysson Neves Bessani, Joni da Silva Fraga, Lau Cheuk Lung
Extending the UMIOP Specification for Reliable Multicast in CORBA. OTM Conferences (1) (2005)
Carla Merkle Westphall, Joni da Silva Fraga
Mandatory and Discretionary Policies for CORBA Security. J. Netw. Syst. Manag. 13 (3) (2005)
Daniel Borusch, Lau Cheuk Lung, Alysson Neves Bessani, Joni da Silva Fraga
Integrating the ROMIOP and ETF Specifications for Atomic Multicast in CORBA. OTM Conferences (1) (2005)
Michelle S. Wangham, Joni da Silva Fraga, Ricardo J. Rabelo, Lau Cheuk Lung
Secure mobile agent system and its application in the trust building process of virtual enterprises. Multiagent Grid Syst. 1 (3) (2005)
Michelle S. Wangham, Joni da Silva Fraga, Ricardo Schmidt, Ricardo J. Rabelo
: A Mobile Agent Security Scheme for the Creation of Virtual Enterprises. MATA (2004)
Alysson Neves Bessani, Joni da Silva Fraga, Lau Cheuk Lung, Eduardo Adílio Pelinson Alchieri
Active Replication in CORBA: Standards, Protocols, and Implementation Framework. CoopIS/DOA/ODBASE (2) (2004)
Michelle S. Wangham, Joni da Silva Fraga, Rafael R. Obelheiro, Galeno A. Jung, Elizabeth Fernandes
Security Mechanisms for Mobile Agent Platforms Based on SPKI/SDSI Chains of Trust. SELMAS (2003)
Joni da Silva Fraga, Ricardo J. Rabelo, Frank Siqueira, Carlos Montez, Rômulo Silva de Oliveira
Infrastructure for Virtual Enterprises in Large-Scale Open Systems. WORDS (2003)
Emerson Ribeiro de Mello, Joni da Silva Fraga, Altair Olivo Santin, Frank Siqueira
Building Trust Chains between CORBA Objects. LADC (2003)
Alysson Neves Bessani, Joni da Silva Fraga, Lau Cheuk Lung
Implementing the Multicast Inter-ORB Protocol. ISORC (2003)
Altair Olivo Santin, Joni da Silva Fraga, Frank Siqueira, Emerson Ribeiro de Mello
Federation Web: A Scheme to Compound Authorization Chains on Large-Scale Distributed Systems. SRDS (2003)
Fábio Favarim, Frank Siqueira, Joni da Silva Fraga
Adaptive Fault-Tolerant CORBA Components. Middleware Workshops (2003)
Alysson Neves Bessani, Lau Cheuk Lung, Joni da Silva Fraga, Alcides Calsavara
Integrating the Unreliable Multicast Inter-ORB Protocol in MJACO. DAIS (2003)
Altair Olivo Santin, Joni da Silva Fraga, Carlos Maziero
Extending the SDSI / SPKI Model through Federation Webs. Communications and Multimedia Security (2003)
Joni da Silva Fraga, Frank Siqueira, Fábio Favarim
An Adaptive Fault-Tolerant Component Model. WORDS Fall (2003)
Michelle S. Wangham, Joni da Silva Fraga, Rafael R. Obelheiro
A Security Scheme for Mobile Agent Platforms in Large-Scale Systems. Communications and Multimedia Security (2003)
Cristian Koliver, Klara Nahrstedt, Jean-Marie Farines, Joni da Silva Fraga, Sandra Aparecida Sandri
Specification, Mapping and Control for QoS Adaptation. Real Time Syst. 23 (1-2) (2002)
Carla Merkle Westphall, Joni da Silva Fraga, Carlos Becker Westphall, S. C. S. Bianchi
Mandatory Security Policies for CORBA Security Model. SEC (2002)
Carlos Montez, Joni da Silva Fraga
Implementing Quality of Service in Web Servers. SRDS (2002)
Carla Merkle Westphall, Joni da Silva Fraga, Michelle S. Wangham, Rafael R. Obelheiro, Lau Cheuk Lung
Policap-Proposal, Development and Evaluation of a Policy. Service and Capabilities for CORBA Security. SEC (2002)
Rafael R. Obelheiro, Joni da Silva Fraga
Role-Based Access Control for CORBA Distributed Object Systems. WORDS (2002)
Michelle S. Wangham, Lau Cheuk Lung, Carla Merkle Westphall, Joni da Silva Fraga
Integrating SSL to the JaCoWeb Security Framework: Project and Implementation. Integrated Network Management (2001)
Lau Cheuk Lung, Joni da Silva Fraga
Extensões nas especificações FT-CORBA para Sistemas Distribuídos de Larga Escala. RITA 8 (3) (2001)
Rômulo Silva de Oliveira, Joni da Silva Fraga, Jean-Marie Farines
Scheduling Imprecise Tasks in Real-Time Distributed Systems. ISORC (2001)
Rômulo Silva de Oliveira, Joni da Silva Fraga
Fixed priority scheduling of tasks with arbitrary precedence constraints in distributed hard real-time systems. J. Syst. Archit. 46 (11) (2000)
Carla Merkle Westphall, Joni da Silva Fraga, Michelle S. Wangham, Lau Cheuk Lung
JaCoWeb Security - A CORBA Security Discretionary Prototype. CLEI Electron. J. 3 (2) (2000)
Lau Cheuk Lung, Joni da Silva Fraga, Carlos Maziero
MetaFT-A Reflective Approach to Implement Replication Techniques in CORBA. SCCC (1999)
Carla Merkle Westphall, Joni da Silva Fraga
A Large-scale System Authorization Scheme Proposal Integrating Java, CORBA and Web Security Models and a Discretionary Prototype. LANOMS (1999)
Carla Merkle Westphall, Joni da Silva Fraga
Authorization schemes for large-scale systems based on Java, CORBA and Web security models. ICON (1999)
Carlos Montez, Joni da Silva Fraga, Jean-Marie Farines, Rômulo Silva de Oliveira
An Adaptive Scheduling Approach in Real-Time CORBA. ISORC (1999)
Lau Cheuk Lung, Joni da Silva Fraga, Jean-Marie Farines, Michael Ogg, Aleta Ricciardi
CosNamingFT - A Fault-Tolerant CORBA Naming Service. SRDS (1999)
Carlos Montez, Rômulo Silva de Oliveira, Joni da Silva Fraga
An Adaptive Model for Programming Distributed Real-Time Applications in CORBA. SCCC (1998)
Joni da Silva Fraga, Jean-Marie Farines, Olinto Furtado
RTR model: an approach for dealing with real-time programming in open distributed systems. WORDS (1997)
Joni da Silva Fraga, Carlos Maziero, Lau Cheuk Lung, Orlando G. Loques Filho
Implementing replicated services in open systems using a reflective approach. ISADS (1997)
Carlos Montez, Joni da Silva Fraga, Jean-Marie Farines, Olinto Furtado, Frank Siqueira
A Programming Model for Real-Time Applications in Open Distributed Systems. FTDCS (1995)