Abstract. In identity-based (ID-based) cryptosystems, a local registration authority (LRA) is responsible for authentication of users while the key generation center (KGC) is respo...
Ai Fen Sui, Sherman S. M. Chow, Lucas Chi Kwong Hu...
Operations Research is probably one of the most successful fields of applied mathematics used in Economics, Physics, Chemistry, almost everywhere onehastoanalyzehugeamountsofdata.L...
This paper gives an overview of the state of the art in the field of HCI (Human-Computer Interaction) and investigates the applicability of HCI research to the development of larg...
The internet is rapidly becoming the first place for researchers to publish documents, but at present they receive little support in searching, tracking, analyzing or debating conc...
Simon Buckingham Shum, Enrico Motta, John Domingue
Abstract We introduce our human-centered approach for designing a ubiquitous computing system which aims at providing a better experience for shoppers at a supermarket. We investig...