Abstract. Operating guidelines characterize correct interaction (e.g. deadlock freedom) with a service. They can be stored in a service registry. So far, they have been represented...
— Combining both intervals and discrete sets of numbers, this paper presents a definition for an extended grey number model representing both continuous and discrete grey number...
Operator mistakes are a significant source of unavailability in modern Internet services. In this paper, we first characterize these mistakes by performing an extensive set of exp...