PPoPP 2019
Sat 16 - Wed 20 February 2019 Washington, DC, United States

This paper is the first to specify blockchains as a composition of abstract data types all together with a hierarchy of consistency criteria that formally characterizes the histories admissible for distributed programs that use them. The paper presents as well some results on implementability of the presented abstractions and a mapping of representative existing blockchains from both academia and industry in our framework.

Sun 17 Feb

PPoPP-2019-papers
18:00 - 20:00: Main Conference - Welcome Reception and Poster Session at Mezzanine Foyer