Info
Event Venue
In this edition, the event will take place at different locations. The first day (Monday, October 27) will be held at UNAB (Universidad Andrés Bello), Viña del Mar. From Tuesday to Thursday, the event will take place at IBC (Edificio Isabel Brown Caces), which is located at the Pontificia Universidad Católica de Valparaíso (PUCV).
There will be no shuttle service to UNAB or IBC offered by LADC/CLEI.
Please check the Attending LADC page for addresses and tips on how to get to the event locations.
About the Friday Program (October 31)
All activities on Friday (October 31) will be shared with CLEI.
Participating in these activities requires an additional fee of approximately USD 100 (to be confirmed). This fee includes wine tasting, buffet lunch, and a shuttle service to the activity locations in this day (described in the program below). A limited number of tickets are available.
More information will be provided during the event.
Program Overview
| UNAB | IBC/PUCV | ||||
|---|---|---|---|---|---|
| Monday (Oct 27) | Tuesday (Oct 28) | Wednesday (Oct 29) | Thursday (Oct 30) | Friday (Oct 31) | |
| 09:00 – 09:30 | Registration | TS3 | TS5 | SF | |
| 09:30 – 10:00 | (CLEI) Opening Session | ||||
| 10:00 – 10:30 | FA | ||||
| 10:30 – 11:00 | Welcome Cocktail | Coffee Break | Coffee Break | Coffee Break | Wine tasting at a vineyard in Casablanca (TBC) |
| 11:00 – 11:30 | (CLEI) Keynote 1 | TS4 | TS6 | Keynote 3: Lasaro Camargos | |
| 11:30 – 12:00 | |||||
| 12:00 – 12:30 | Lunch Break | (CLEI) Keynote 2 | (CLEI) Keynote 3 | (CLEI) Keynote 4 | |
| 12:30 – 13:00 | |||||
| 13:00 – 13:30 | Lunch Break | Lunch Break | Lunch Break | Buffet lunch at Rio Tinto Casablanca | |
| 13:30 – 14:00 | TS1 | ||||
| 14:00 – 14:30 | |||||
| 14:30 – 15:00 | Keynote 1: Henrique Madeira | Keynote 2: Cristina Meinhardt | Keynote 4: Pierre Sutra | ||
| 15:00 – 15:30 | |||||
| 15:30 – 16:00 | LABlock | LABlock | IT | ||
| 16:00 – 16:30 | Coffee Break | Coffee Break | Coffee Break | Coffee Break | |
| 16:30 – 17:00 | TS2 | LABlock | LABlock | IT | |
| 17:30 – 18:00 | CETF Meeting | ||||
| 18:00 – 18:30 | |||||
Legend
- TS#: Technical Session #
- SF: Student Forum
- FA: Fast Abstracts
- IT: Industry Track
- LABlock: First Latin American Workshop on Blockchain
- TBA: To be announced
Detailed Program (by day)
Monday (Oct 27)
Location: UNAB
| 09:00 – 09:30 | Registration | |
| 09:30 – 10:00 | (CLEI) Opening Session Room: TBA | |
| 10:00 – 10:30 | ||
| 10:30 – 11:00 | Welcome Cocktail | |
| 11:00 – 11:30 | (CLEI) Keynote 1 Room: TBA | Gabriel A. Wainer (University of Carleton, Canada) Simulation Everywhere |
| 11:30 – 12:00 | ||
| 12:00 – 12:30 | Lunch Break | |
| 12:30 – 13:00 | ||
| 13:00 – 13:30 | ||
| 13:30 – 16:00 | Technical Session 1: Security Foundations and Compliance Room: S104 Chair: Luiz Antonio Rodrigues | Applying DevSecOps Approach in Legacy Computing Infrastructures: A Case Study in Public Sector of Brazil João Carlos da Cruz de Lima (UFC, Brasil) Francisco Ramon Martins Campos (UFC, Brasil) Rafael Lopes Gomes (Uece, Brasil) Emanuel B. Rodrigues (UFC, Brasil) Rossana M. de C. Andrade (UFC, Brasil) Clenival Silva (SEPLAG, Brasil) Daniel C Bentes Alexandre S. Cialdini (SEPLAG, Brasil) |
| SPIRE-Based Remote Attestation for Secure VPN Access Davi Pontes (UFCG, Brasil) Andrey Brito (UFCG, Brasil) | ||
| Towards a Minimum Security Baseline for Cyber-Physical Systems through Security Standards Harmonization Henrique Fonseca (Faculdade de Tecnologia – UNICAMP, Brasil) Regina Lúcia de Oliveira Moraes (UNICAMP, Brasil) João R. Campos (University of Coimbra, Portugal) | ||
| Towards LGPD Compliance: Analysis and Support to Prepare your Computing Environment Aldrey Villas Boas Pedrazoli (Faculdade de Tecnologia – UNICAMP, Brasil) Naghmeh Ramezani Ivaki (University of Coimbra, Portugal) Regina Lúcia de Oliveira Moraes (UNICAMP, Brasil) | ||
| 16:00 – 16:30 | Coffee Break | |
| 16:30 – 18:00 | Technical Session 2: AI for Security and Dependability Room: S104 Chair: Jean Martina | An Empirical Study of Large Language Models as Experts in Software Trustworthiness Assessment Saeed Javanijanloo (University of Coimbra, Portugal) José Alexandre D’Abruzzo Pereira (University of Coimbra, Portugal) Marco Vieira (University of North Carolina at Charlotte, EUA) |
| FlowMon: A Workflow-Driven Visual Tool for Automated Monitoring Script Generation Eduardo Lima (UFS, Brasil) Igor Vanderlei Jean Carlos Teixeira de Araujo (Universidade Federal do Agreste de Pernambuco, Brasil) | ||
| Reasoning Over Vulnerabilities via LogiSec of Thoughts: A Reductio Ad Absurdum-Based LLM Framework Claudio Lelis (ITA, Brasil) Cesar Marcondes (ITA, Brasil) Kevin Fealey (AppSecure, EUA) | ||
Tuesday (Oct 28)
Location: IBC/PUCV
| 09:00 – 10:30 | Technical Session 3: Consensus, Cryptography, and Blockchain Room: TBA Chair: Allan Freitas | A Blockchain-Based Architecture for Communication Between Spectrum Access Systems Alan Veloso (UFPA, Brazil) Jeffson Celeiro Sousa (Fundação CPqD, Brazil) Diego Medeiros de Abreu (UFPA, Brazil) Antônio Jorge Gomes Abelém (UFPA, Brazil) |
| Byzantine Consensus with Secure and Intrusion-Tolerant In-Network Ordering Gabriel Faustino Lima da Rocha Eduardo Alchieri (UnB, Brazil) Giovanni Venâncio (UFPR, Brazil) Vinicius Fulber-Garcia (UFPR, Brazil) Elias P. Duarte Jr. (UFPR, Brazil) | ||
| Thetacrypt: A Distributed Service for Threshold Cryptography Mariarosaria Barbaraci (UniBe, Switzerland) Michael Senn (University of Bern, Switzerland) Noah Schmid Orestis Alpos Christian Cachin (University of Bern, Switzerland) | ||
| 10:30 – 11:00 | Coffee Break | |
| 11:00 – 12:00 | Technical Session 4: Modeling and Dependability Evaluation Room: TBA Chair: Gabriela Stein | A Practical TLA+ Library for Designing and Verifying Distributed Systems Diogo Canut F. Peixoto (UFSC, Brazil) Odorico M. Mendizabal (UFSC, Brazil) |
| Long-Term Experimental Evaluation of Software Aging Effects in NoSQL Database Paulo Amaral (IFS, Brazil) Jean Carlos Teixeira de Araujo (Universidade Federal do Agreste de Pernambuco, Brazil) | ||
| 12:00 – 13:00 | (CLEI) Keynote 2 Room: TBA | Ricardo Baeza-Yates (Northeastern University, USA) Responsible AI |
| 13:00 – 14:30 | Lunch Break | |
| 14:30 – 15:30 | LADC Keynote 1 Room: TBA | Henrique Madeira (University of Coimbra, Portugal) Tales of Dependability and Software Reliability in the Age of AI Vibes |
| 15:30 – 16:00 | LABlock: Opening & Technical Session 1 Room: TBA | Ferramentas de Automação de Gerenciamento de Redes Blockchain Permissionadas: Uma Análise Quantitativa de Métricas de Desenvolvimento Julyany Rodrigues (UNAMA, Brazil) Mateus Bastos Araújo (UFPA, Brazil) Diego Medeiros de Abreu (UFPA, Brazil) Alan Veloso (UFPA, Brazil) |
| 16:00 – 16:30 | Coffee Break | |
| 16:30 – 17:30 | LABlock: Keynote Room: TBA | Leandro Ciuffo (RNP, Brazil) Project Ilíada: Integrating Ledgers, Infrastructure And Decentralized Applications (RNP) |
| 17:30 – 18:30 | LABlock: Technical Session 2 Room: TBA | Blockchain na Era Quântica: Uma Rapid Review sobre Avanços, Lacunas e Direções Futuras Mateus Bastos Araújo (UFPA, Brazil) Alan Veloso (UFPA, Brazil) Diego Medeiros de Abreu (UFPA, Brazil) Elder Bruno Evaristo Correa (Fundação CPqD, Brazil) Jeffson Celeiro Sousa (Fundação CPqD, Brazil) Antônio Jorge Gomes Abelém (UFPA, Brazil) |
| AI Resources Governance with OpenDID Strategy & Roadmap Lenin Chacón (Instituto Tecnológico de Costa Rica, Costa Rica) Kevin Moraga (Instituto Tecnológico de Costa Rica, Costa Rica) | ||
| An API-Driven Framework for Performance Testing of Hyperledger Besu Blockchain Networks Carlos Mikael Cardoso da Costa (Unifavip – Devry, Brazil) Caio Silva (UFPA, Brazil) Alan Veloso (UFPA, Brazil) Jeffson Celeiro Sousa (Fundação CPqD, Brazil) Antônio Jorge Gomes Abelém (UFPA, Brazil) | ||
| Blockchain como fonte descentralizada de dados para LLMs Ana Regina Delazzari (UFSC, Brazil) Jean Martina (UFSC, Brazil) Lucas Machado da Palma (UFSC, Brazil) | ||
Wednesday (Oct 29)
Location: IBC/PUCV
| 09:00 – 10:30 | Technical Session 5: Advances in Dependable and Secure Computing (Best Paper Candidates) Room: TBA Chair: Rui Oliveira | Addressing Cryptographic Overheads in Low-Latency File Systems through Ahead-of-Time Encryption Jorge Correia (UFPR, Brazil) Wagner Machado Nunan Zola (UFPR, Brazil) |
| Evaluating eBPF as an Alternative to Virtual Machine Introspection for High-Interaction Honeypot Implementation Niku Waltteri Saulinpoika Nuutinen Miguel Faísco Milan Petrusic (Reykjavik University, Iceland) Ibéria Medeiros (FCUL, Portugal) Hans P. Reiser (Reykjavik University, Iceland) | ||
| Source Code Vulnerability Detection and Interpretability with Language Models Leonardo Silveira Claudio Lelis Cesar A. Marcondes Filipe Alves Neto Verri (ITA, Brazil) | ||
| 10:30 – 11:00 | Coffee Break | |
| 11:00 – 12:00 | Technical Session 6: Monitoring and Critical Infrastructures Room: TBA Chair: Odorico Mendizabal | Impact of Image Resolution on Drone Surveillance System Availability: A Stochastic Petri Net Approach Ivson Borges Luan Lins Paulo Romero Martins Maciel (UFPE, Brazil) Gustavo Rau de Almeida Callou (UFRPE, Brazil) |
| Modeling the Availability of Distributed Monitoring Systems in Public Transport: A Fog-Edge Approach for BRT Stations Raquel Trajano (UFPE, Brazil) Jamilson Ramalho (UFPE, Brazil) Carlos Alexandre Silva de Melo (UFPE, Brazil) | ||
| 12:00 – 13:00 | (CLEI) Keynote 3 Room: TBA | Ana Belén Ruiz (Universidad de Málaga, Spain) Metaheristics for Multiobjective Optimization: Introducing the Decision Maker in the Process |
| 13:00 – 14:30 | Lunch Break | |
| 14:30 – 15:30 | LADC Keynote 2 Room: TBA | Cristina Meinhardt (UFSC, Brazil) The Nanoscale Reliability Challenge: Designing Robust Systems from Unreliable Components |
| 15:30 – 16:00 | LABlock: Technical Session 3 Room: TBA | Transparent and Secure Tokenization of Renewable Energy Certificates Using Blockchain Jeffson Celeiro Sousa (Fundação CPqD, Brazil) Vinicius Duarte Silveira (Fundação CPqD, Brazil) Maurício Pinto (Fundação CPqD, Brazil) Ismael M. A. Avila (Fundação CPqD, Brazil) Fernanda Jordão (Fundação CPqD, Brazil) Silvia Marion (Fundação CPqD, Brazil) |
| 16:00 – 16:30 | Coffee Break | |
| 16:30 – 18:30 | LABlock: Technical Session 4 & Closing Panel Room: TBA | Verificación y Validación Formal de Contratos Inteligentes para Block-chain con Alloy Lorena Baigorria (UNSL, Argentina) Ana Garis (UNSL, Argentina) Daniel Riesco (UNSL, Argentina) |
| Uma Solução de Engajamento Orientada a Gamificação e baseada em Blockchain Híbrida e Permissionada para Apoio no Combate à Desinformação Eliomar Araújo Lima (Federal University of Goias, Brazil) Gislainy Crisostomo Velasco (UFG, Brazil) Matheus Lázaro (INF-UFG, Brazil) Sergio Carvalho (UFG, Brazil) Valdemar Vicente Graciano Neto (UFG, Brazil) | ||
| Enhancing Data Provenance in mHealth: An Architecture Integrating FHIR with Blockchain Gislainy Crisostomo Velasco (UFG, Brazil) Noeli Antônia Pimentel Vaz (UEG, Brazil) Marcos Alves Vieira (IF Goiano, Brazil) Sergio Carvalho (UFG, Brazil) | ||
| Digital Academic Certification with Blockchain: A Secure, Privacy-Preserving Prototype Using Hyperledger Fabric Pablo Blanco (Universidad de La República, Uruguay) Gustavo Betarte (Universidad de La República, Uruguay) Carlos Luna (Universidad de La República, Uruguay) María Fernanda Molina (Universidad de La República, Uruguay) | ||
Thursday (Oct 30)
Location: IBC/PUCV
| 09:00 – 10:00 | Student Forum Room: TBA Chair: Rafael Obelheiro | Improving Safety in Industry 4.0 using an IoT-Helmet Evellin Moura (UECE, Brazil) Mozar Braga (UECE, Brazil) Rafael Lopes Gomes (UECE, Brazil) |
| Service Level Agreements Compliance in 5G Network Slicing: An Analysis of Resource Allocation Strategies Wanderson Costa (IFPI, Brazil) Rafael Lopes Gomes (UECE, Brazil) | ||
| Forecasting-Oriented Management of Software-Defined Fabric Environments Ariel Portela (UECE, Brazil) Maria Clara Ferreira (UECE, Brazil) Rafael Lopes Gomes (UECE, Brazil) | ||
| Towards Hierarchical Byzantine Distributed Replication Gabriela Stein (UFPR, Brazil) Luiz Antonio Rodrigues (UNIOESTE, Brazil) Elias P. Duarte Jr. (UFPR, Brazil) | ||
| 10:00 – 10:30 | Fast Abstracts Room: TBA Chair: TBA | A DAG-Based Post-Quantum Ledger Allan Edgard Silva Freitas (IFBA, Brazil) |
| 10:30 – 11:00 | Coffee Break | |
| 11:00 – 12:00 | LADC Keynote 3 (Sponsor) Room: TBA | Lasaro Camargos (Weilliptic) Weilliptic: A peek behind the marketing wall of a blockchain startup |
| 12:00 – 13:00 | (CLEI) Keynote 3 Room: TBA | Ana Belén Ruiz (Universidad de Málaga, Spain) Metaheristics for Multiobjective Optimization: Introducing the Decision Maker in the Process |
| 13:00 – 14:30 | Lunch Break | |
| 14:30 – 15:30 | LADC Keynote 4 Room: TBA | Pierre Sutra (Télécom SudParis, France) Modern Techniques for Data Availability and Durability |
| 15:30 – 16:00 | Industry Track: Technical Session 1 Chair: Lasaro Camargos Room: TBA | Malware Detection in Windows Operating Systems using AI and In-Memory Process Analysis Jessica Patricio (UECE, Brazil) Carlos Paiva (UECE, Brazil) Renan Lima Vanessa Carvalho Rafael Lopes Gomes (UECE, Brazil) |
| 16:00 – 16:30 | Coffee Break | |
| 16:30 – 17:00 | Industry Track: Technical Session 2 Chair: Lasaro Camargos Room: TBA | Risk Classification of IP Addresses Using Machine Learning with Weighted Voting Approach Francisco Nobre (UECE, Brazil) Davi Oliveira (UECE, Brazil) Ramon Araújo (UECE, Brazil) Gustavo Campos (UECE, Brazil) Rafael Lopes Gomes (UECE, Brazil) |
| 17:00 – 17:30 | CETF Meeting Room: TBA | |
Friday (Oct 31)
| 10:30 – 13:00 | Wine tasting at a vineyard in Casablanca (TBC) |
| 13:00 – 14:30 | Buffet lunch at Rio Tinto Casablanca |