Very large scale networks such as the Internet require a new operational model to use resources efficiently and reduce the need for the administration necessary in clientserver n...
Abstract. We introduce the notion of persistent authenticated dictionaries, that is, dictionaries where the user can make queries of the type “was element e in set S at time t?...
Aris Anagnostopoulos, Michael T. Goodrich, Roberto...
Weaddress the general problemof finding algorithms for efficient, qualitative, point-basedtemporalreasoning over a set of operations. Weconsider general reasonerstailored for temp...
This paper is an answer to the question: "What is unique and conceptually different about mobile computing?" The paper begins by describing a set of constraints intrinsi...
We consider PAC-learning where the distribution is known to the student. The problem addressed here is characterizing when learnability with respect to distribution D1 implies lea...