*The 2nd International Conference on **Federated Learning Technologies and Applications* (FLTA2024). https://flta-conference.org/ *17-20 September 2024. Valencia, Spain.* Technically Co-Sponsored by IEEE Spain Section Federated Learning, AI/ML new frontier, is a revolutionary technology in decentralized systems that enables privacy-preserving distributed Machine Learning. It is now playing a significant role in Edge Intelligence and pioneering several applications such as Healthcare and Medical Research, Smart Cities and Industry 4.0, Automotive and Mobility Services, beyond 5G\6G applications, and much more. It promises to move the learning to the network edge, closer to the data allocation. This trend enables real-time decision-making, Data privacy preservation, and elastic scalability and efficiency. In essence, FL leads to sustainability in data privacy and security of large-scale data analytics. This conference aims to attract the work of researchers and practitioners in Federated Learning to share and exchange their experiences and research studies in both academia and industry. FLTA 2024 aims to provide attendees with a comprehensive understanding of FL communication, computing, and system requirements. Through keynote speeches, panel discussions, and presentations, attendees can engage with leading experts and learn about the latest developments and future trends in the field. Researchers are encouraged to submit original research contributions in all major areas, which include, but are not limited to: *SCOPE* Federated learning frameworks Federated learning architectures Federated learning algorithms Privacy-preserving AI & Edge AI Distributed Machine Learning Secure and Trustworthy AI\ML *TOPICS OF INTEREST* Federated Learning Communication-efficiency Federated Learning modelling and simulation Federated Learning datasets and benchmarking Federated Learning new trends & open Challenges FL Associated Technologies FL Aggregation Algorithms FL Applications, use cases, scenarios FL security and efficiancy *Publication* *IEEE is a technical sponsor of FLTA 2024*. All accepted papers in FLTA 2024 and the workshops co-located with it will be submitted to IEEEXplore, DBLP, and Scopus for inclusion. Also, all the best paper nominees will be invited to Q1 journals. *Important dates* - Paper submission deadline: *May 31, 2024* (Extended Deadline) - Notification of paper acceptance: July 15, 2024 - Submission of camera-ready papers due: August 10, 2024 Please send any inquiry on FLTA to: info@flta-conference.org