20Th International Conference on Distributed Computing and Networking (Icdcn) in: Icdcn '19: Proceedings Of The 2019 International Conference On Distributed Computing And Networking, JAN 04-07, 2019, Sponsors Assoc Comp Machinery, Assoc Comp Machinery SigOps, Indian Inst Sci, Dept Comp Sci & Automat, HotCRP Com, Host Indian Inst Sci