@bachelorsthesis{ urban:2010, author = "Bernhard Urban and Sebastian Falbesoner", title = "A Secure Membership Service for Time-Triggered Protocols", address = "Treitlstr. 3/3/182-1, 1040 Vienna, Austria", school = "Technische Universit{\"a}t Wien, Institut f{\"u}r Technische Informatik", year = "2010" }