In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...
Abstract. We claim that user preferences are a key component of effective Web service composition, and one that has largely been ignored. In this paper we propose a means of speci...
Shirin Sohrabi, Nataliya Prokoshyna, Sheila A. McI...
-- The Legion Grid Portal is an interface to a grid system. Users interact with the portal, and hence a grid through an intuitive interface from which they can view files, submit a...
Anand Natrajan, Anh Nguyen-Tuong, Marty Humphrey, ...
There is a number of recent research lines addressing complex negotiations in highly rugged utility spaces. However, most of them focus on overcoming the problems imposed by the c...