Henrique João Lopes Domingos Departamento de Informática Faculdade de Ciências e Tecnologia Universidade Nova de Lisboa Quinta da Torre, Monte da Caparica 2928 416 Caparica [Google Maps] [FCT Campus] Office: P3/3, DI-FCT-UNL Tel. (+351)212 948i 300 Ext.10727 Fax. (+351)212 948 541

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Research Interests

My research is focused on Security and Privacy in the context of Large Scale Scale Distributed Systems, Computer Networks and IoT-Edge-Cloud Continuum Systems. My research topics cover the study of Dependability, Security, Trustworthy, Privacy-Preservation and Trusted Execution solutions for Distributed Computing Systems, Internetworking Protocols, Distributed Data-Management, Confidential Computing and Trusted Computing Systems.

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Publications

Selected Recent/More Cyted Publications

• B. Ferreira, B. Portela, T. Oliveira, G. Borges, J. Leitâo, Henrique Domingos. Boolean Searchable Symmetric Encryption With Filters on Trusted Hardware, in IEEE Transactions on Dependable and Secure Computing, vol.19, no.2,March 2022


• Bernardo Ferreira, J. Rodrigues, Henrique Domingos, Privacy-Preserving Content-Based Retrieval in Cloud-Image Repositories IEEE Transactions on Cloud Computing, Vol.7 Nr.1, 2021 i


• B. Ferreira, J. Rodrigues, Henrique Domingos, Privacy-Preserving Content-Based Retrieval in Cloud Image Repositories, IEEE Transactions on Cloud Computing, vol.7, no.3, 2019


• B. Ferreira, B Portela, T Oliveira, G Borges, Henrique Domingos, J Leitão, Bisen: Efficient boolean searchable symmetric encryption with verifiability and minimal leakage, 38th Symposium on Reliable Distributed Systems (SRDS), 2019


• B Ferreira, J Rodrigues, J Leitão, Henrique Domingos, Privacy-preserving content-based image retrieval in the cloud, 2015 IEEE 34th Symposium on Reliable Distributed Systems (SRDS), 2015

Publications
• TorKameleon, Improving Tor Censorship Resistance With K-Anonymization and Media-Streaming Covert Channels, João Vilalonga, João Resende, Henrique Domingos, in arXiv: 2303.17544, 2023


• Boolean Searchable Encryption with Filters on Trusted Hardware, Bernardo Ferreira, B. Portela, T. Oliveira, G. Borges, Henrique Domingos, J. Leitão, IEEE Transactions on Dependable and Secure Computing, Vol.19 Nr. 2, Mar 2022


• Privacy-Preserving Content-Based Retrieval in Cloud-Image Repositories, Bernardo Ferreira, J. Rodrigues, Henrique Domingos, IEEE Transactions on Cloud Computing, Vol.7 Nr.1, 2021


• Boolean Searchable Symmetric Encryption, Bernardo Ferreira, B. Portela, T. Oliveira, G. Borges, Henrique Domingos, 39th IEEE International Symposium on Reliable Distributed Systems, 2020


• BISEN: Efficient Boolean Searchable Symmetric Encryption with Verifiability and Minimal Leakage. Bernardo Ferreira, B. Portela, T. Oliveira, G. Borges, Henrique Domingos, J. Leitão, in Proceedings of the 38th IEEE International Symposium on Reliable Distributed Systems (SRDS 2019), Lyon, France, Oct. 2019.


• MuSE: Multimodal Searchable Encryption for Cloud Applications. B. Ferreira, J. Leitãoo, Henrique Domingos, in Proceedings of the 37th IEEE International Symposium on Reliable Distributed Systems (SRDS 2018), Brazil, Oct. 2018.


• Multimodal Indexable Encryption for Mobile Cloud-based Applications. Bernardo Ferreira, J. Leitão, Henrique Domingos, in Proceedings of the 47th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN'17), Denver, USA, June. 2017.


• Practical Privacy-Preserving Content-Based Retrieval in Cloud Image Repositories. Bernardo Ferreira, J. Rodrigues, J. Leitão, Henrique Domingos, IEEE Transactions on Cloud Computing, 2017.


• Preventing DDoS with Ephemeral IP Identifiers Cryptographically Generated. Henrique Domingos, J. Legatheaux Martins, Ricardo Paula Martins, CoRR, Jan. 2016


• Privacy-Preserving Content-Based Image Retrieval in the Cloud. B. Ferreira, J. Rodrigues, J. Leitão, Henrique Domingos, in Proceedings of the 34th IEEE Symposium on Reliable Distributed Systems (SRDS 2015), Montreal, Quebec, Canada, Sep. 2015.


• Towards an Image Encryption Scheme with Content-Based Image Retrieval Properties. Bernardo Ferreira, J. Leitão, Henrique Domingos, Data Privacy Management, Autonomous Spontaneous Security, and Security Assurance Journal, Jan. 20


• Image Encryption Scheme with Content-Based Image Retrieval Properties. B. Ferreira, J. Rodrigues, J. Leitão, Henrique Domingos, in Proceedings of the 9th International Workshop on Data Privacy Management (DPM / ESORICS), Springer LNCS 8872, Wroclaw, Poland, 2015.


• TMS - A Trusted Mail Repository Service using Public Storage Clouds. J. Rodrigues, Bernardo Ferreira, Henrique Domingos, ACM/IFIP/USENIX 14th International Middleware Conference and Workshops, Dec. 2013


• Searching Private Data in a Cloud Encrypted Domain. Bernardo Ferreira, Henrique Domingos, in Proceedings of OAIR 2013 - 10th International Conference in the RIAO Series Advanced Topics in Information Retrieval, May 2013


• CloudCryptoSearch: a Prototype for Secure Searching of Private Data in Cloud Encrypted Domains. Bernardo Ferreira, Henrique Domingos, in Proceedings of the 10th Conference on Open Research Areas in Information Retrieval, May 2013


• Management and Search of Private Data on Storage Clouds. Bernardo Ferreira, Henrique Domingos, ACM/IFIP/USENIX 13th International Middleware Conference, co-located Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management, Montreal, Canada, Dec. 2012


• Supporting Multi-Synchronous Groupware: Data Management Problems and a Solution. Nuno Preguiça, J. Legatheaux Martins, S. Duarte, Henrique Domingos, in International Journal of Cooperative Information Systems (IJCIS), Jun. 2006


• Integrating Synchronous and Asynchronous Interactions in Groupware Applications. Nuno Preguiça, J. Legatheaux Martins, Henrique Domingos, S. Duarte, CRIWG 2005 - 11th International Workshop on Groupware, Brazil, Sep. 2005


• Reservations for Conflict Avoidance in a Mobile Database System. Nuno Preguiça, J. Legatheaux Martins, Miguel Cunha, Henrique Domingos, ACM SigMobile MobiSys 2003, Proceedings of the First International Conference on Mobile Systems, Applications and Services , S. Francisco CA - USA, May 2003


• A Case Study on Event Dissemination in an Active Overlay Network Environment. S. Duarte, J. Legatheaux Martins, Henrique Domingos, Nuno Preguiça, DEBS '03: Proceedings of the 2nd international workshop on Distributed Event-Based Systems, San Diego, CA USA, Jan. 2003


• Supporting Disconnected Operation in DOORS. Nuno Preguiça, J. Legatheaux Martins, S. Duarte, Henrique Domingos, HotOS 2001: Proceedings of the Eighth Workshop on Hot Topics in Operating Systems, IEEE Computer Society, Jan. 2001


• Mobile Transaction Management in Mobisnap. Nuno Preguiça, Carlos Baquero, Francisco Moura, J. Legatheaux Martins, Rui Oliveira, Henrique Domingos, J. Orlando Pereira, S. Duarte, Proceedings of the 2000 ADBIS-DASFAA, in Proceedings of the Symposium on Advances in Databases and Information Systems, Prague, Czech Rep, Sep 2000


• Coordination Support for Mobile Collaborative Work-Teams, Henrique Domingos, J. Legatheaux Martins, Nuno Preguiça, International Conference on Information Systems Analysis and Synthesis (ISAS), Orlando, USA, Jul. 2000


• Data Management Support for Asynchronous Groupware. Nuno Preguiça, J. Legatheaux Martins, Henrique Domingos, S. Duarte, CSCW 2000: Proceedings of the ACM Intl. Conference Computer Supported Cooperative Work, Philadelphia USA, Jan. 2000


• Suporte de Trabalho Colaborativo Multi-Síncrono em Ambientes Distribu&iacut;dos de Grande Escala, Henrique Domingos, Tese de Doutoramento, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Fev. 2000


• Flexible Data Storage for Mobile Computing. Nuno Preguiça, J. Legatheaux Martins, Henrique Domingos, J. Simâo, SAC '99: Proceedings of the ACM Symposium on Applied Computing, Como, Italy, Mar. 1999


• Coordination, Awareness Control and Work Management in Large-Scale Collaborative Sessions, Henrique Domingos, J. Legatheaux Martins. ACM WACC International Workshop in Implementing Tailorability in Groupware, Co-located with the ACM Group 99 SIGGROUP Conference on Supporting Group Work, N. York, USA, Feb. 1999


• Flexible Data Storage for Mobile Collaborative Applications. Nuno Preguiça, J. Legatheaux Martins, Henrique Domingos, ERSADS European Research Seminar on Advances in Distributed Systems, Spring School and Workshop, Funchal, Portugal, April 1999


• Coordination and Awareness Support for Adaptive CSCW Sessions. Henrique Domingos, Nuno Preguiça, J. Legatheaux Martins, CRIWG '98: Proc. of the Fourth International Workshop on Groupware, Rio de Janeiro, Brasil, Sep. 1998


• Coordination Support for Scalable Cooperative Work. Henrique Domingos, J. Legatheaux Martins, Nuno Preguiça, DEXA '98: Proc. of the 9th International Workshop on Database and Expert Systems Applications, Vienna, Austria, Aug. 1998


• Coordination and Tailorability Issues in the Design of a Generic Large-Scale Groupware Platform. Henrique Domingos, J. Legatheaux Martins, Proc. of the International Workshop on Tailorability in Groupware, Co-located with the Group 97 ACM Conference on Supporting Group Work, Phoenix, USA, Nov. 1997


• Support for Coordination and Flexible Synchonicity in Large-Scale CSCW. Henrique Domingos, J. Legateaux Martns, Jorge Simão, Nuno Preguiça, Proc. of CRIWG 97, 3rd International Workshop on CSCW, Madrid, Oct. 1997


• A Flexible Object-Group-Oriented Framework to support Large Scale Collaborative Applications, Henrique Domingos, J. Legatheaux Martins and Jorge Simão, 30th Annual Hawaii International Conference on System Sciences, IEEE Computer Society Press, Los Alamitos, 1997


• Supporting Synchronous Groupware with Peer Object-Groups. Jorge Simão, J. Legatheaux Martins, Henrique Domingos and Nuno Preguiça, in Proc. of COOTS, 3rd Conference on Object-Oriented Technologies and Systems, Portland, US, Jun. 1997


• DAgora: A Flexible, Scalable and Reliable Object-Oriented Groupware Platform, Jorge Simão, Nuno Preguiça, Henrique Domingos J. Legatheaux Martins, ECSW 97 Workshop on Object Oriented Groupware Platforms Lancaster, UK, Sep. 1997


• Building a Flexible Object-Group-Oriented Framework to Support Large Scale Cooperative Applications, Henrique Domingos, J. Legatheaux Martins, Jorge Simão, Advanced Topics Workshop of the 2nd USENIX International Conference on Object-Oriented Technologies and Systems, Toronto, Canada, Jun. 1996


• A Group based Approach to Build Flexible CSCW Infrastructures, Henrique Domingos, J. Legatheaux Martins, in Proc. of 2nd CYTED-RITOS International Workshop on Groupware, Lisboa, Sep. 1995.

Publications in other national and international workshops

• Pesquisa Booleana Cifrada usando Hardware Confiável, Guilherme Borges, J. Leitão, B. Ferreira, Henrique Domingos, Atas do Simp. Nacional de Informática (Inforum 2018), Set 2018


• Cifra Multimodal Indexável para Aplicações Móveis Baseadas ne Nuvem. Bernardo Ferreira, Henrique Domingos, Atas do Simp. Nacional de Informática (Inforum 2015), Set. 2015


• Comunicação IP com Identificadores Criptograficamente Gerados para Prevenção de ataques DDoS. Ricardo Martins, J. Legatheaux Martins, Henrique Domingos, Atas do Simp. Nacional de Informática (Inforum 2015), Set. 2015


• MIT4WSN: Multipath Intrusion Tolerant Routing for Wireless Sensor Networks. João Almeida, D. Semedo, Henrique Domingos, Atas do Simp. Nacional de Informática (Inforum 2014), Jan. 2014


• DocNuvem: Edição Colaborativa de Documentos na Nuvem com Garantias de Privacidade. J.Rodrigues, Berardo Ferreira, J. Leitão, Henrique Domingos, Atas do Inforum 2014 , 6. Simp. Nacional de Informática (Inforum 2014) Jan. 2014


• TMS: Trusted E-Mail Repository using Public Storage Clouds, J. Rodrigues, Henrique Domingos, Proc. of the Workshop on Middleware for Next Generation Internet Computing (MW4NG), co-located with the 14th ACM/USENIX/IFIP International Middleware Conference, Beijing, China, 2013.


• A Secure Email Repository Service using Public Untrusted Storage Clouds. J. Rodrigues, B. Ferreira, Henrique Domingos, Atas do 5. Simp. Nacional de Informática (Inforum 2013), Jan. 2013


• Pesquisa de Dados Privados em Nuvens de Armazenamento. Bernardo Ferreira, Henrique Domingos, Atas do 4. Simp. Nacional de Informática (Inforum 2012), Set. 2012


• Management and Search of Private Data on Storage Clouds. Bernardo Ferreira, Henrique Domingos, in Proc. of the SDMCMM Workshop on Secure and Dependable Middleware for Cloud Monitoring and Management, Co-located w/ the 13th ACM/USENIX/IFIP International Middleware Conference and Workshops, Montreal, Canada, Dec. 2012


• Arquitetura para um Sistema de Encaminhamento Seguro em Redes de Sensores sem Fios. Pedro Amaral , Henrique Domingos, Atas do 1. Simp. Nacional de Segurança Informática (Inforum 2009), Set. 2009


• Secure and Reliable Data-Centric In-Network Processing for Wireless Sensor Based Networks. Miguel Ricardo, Henrique Domingos, Atas do 3. Simp. Nacional de Segurança Informática nas Organizaç&oilde;es (SINO 2007), Jan. 2007


• Uma Experiência Multifacetada de Ensino de Redes de Computadores a Alunos de Engenhara Informática. J. Legatheaux Martins, Henrique Domingos, Nun Preguiça, S. Duarte, Atas da Conf. Nacional de Redes de Computadores (CRC'2005), Out. 2005


• Sistema de Bases de Dados para Ambientes Móveis. Miguel Cunha, Nuno Preguiça, Henrique Domingos, S. Duarte, Carlos Baquero, J. Legatheaux Martins, Francisco Moura, Atas da Conf. Nacional de Redes de Computadores 2001 (CRC 2001), Jan. 2001


• Mobisnap: Managing Database Snapshots in a Mobile Environment. Nuno Preguiça, Carlos Baquero, J. Legatheaux Marins, Francisco Moura, Rui Oliveira, J. Pereira. Atas do Encontro Português de Computação Móvel (EPCM 99), Tomar, Nov. 1999


• An Event Dissemination Service for Mobile and Stationary Systems. S. Duarte, J. Legatheaux Martins, Henrique Domingos, Nuno Preguiça. Atas do Encontro Português de Computação Móvel (EPCM 99), Tomar, Nov. 1999


• Workflow System Architecture to Manage Mobile Collaborative Work. Henrique Domingos, J Legatheaux Martins, Nuno Preguiça, S. Duarte. Atas do Encontro Português de Computação Móvel (EPCM 99), Tomar, Nov. 1999