*****Abstract submission deadline: March 5th, 2021 @ 23:59 AoE**** NETYS 2021 The 9th International Conference on NETworked sYStems May 19th - May 21st, 2021 Virtual http://netys.net/ For the ninth consecutive year, NETYS (The International Conference on NETworked sYStems) aims to bring together researchers and engineers from both the theory and practice of distributed and networked systems. The scope of the conference covers all aspects related to the design and the development of these systems, including, but not restricted to cloud systems, formal verification, concurrent and distributed algorithms, data management, data science, parallel/concurrent/distributed programming, machine learning, multi-core architectures, networks, and security. NETYS will provide a forum to report on best practices and novel algorithms, results and techniques on networked systems. Original research contributions and experience papers on the principles, design, implementation, modeling, analysis, verification, and application of networked systems are solicited. * Important Dates: Abstract submission deadline: March 5th, 2021 Paper submission deadline: March 12th, 2021 Accept/Reject notification: April 26th, 2021 Camera ready copy due: May 3rd, 2021 Pre-recorded talk due: May 10th, 2021 Virtual conference with pre-recorded talks: May 19th-21st, 2021 * For further details, please check: http://netys.net/call-for-papers/