Virtualization technology has promoted the fast development and deployment of cloud
computing, and is now becoming an enabler of Internet of Everything. Virtual machine …

With the rapid and wide development and deployment of system virtualization, service
availability analysis has become increasingly important in a virtualized system (VS) which …

As server virtualization is used in a number of IT systems, the unavailability of virtual
machines (VM) on server virtualized systems becomes a significant concern. Software …

Availability evaluation of a virtualized system is critical to the wide deployment of cloud
computing services. Time-based, prediction-based rejuvenation of virtual machines (VM) …

Cloud computing is a promising paradigm able to rationalize the use of hardware resources
by means of virtualization. Virtualization allows to instantiate one or more virtual machines …

Most companies and organizations rely nowadays on virtualized environments to host and
run their applications. Some of these applications have stringent availability and security …

Cloud computing serves as a platform for diverse types of applications, from low-priority to
critical. Some of these applications require high levels of system availability and reliability …

As one of core technologies of software rejuvenation, analytical models provide a decision-
making basis for implementing rejuvenation. This paper builds analytic models using …

As server virtualization is used as an essential software infrastructure of various software
services such as cloud computing, availability management of server virtualized system is …

Software aging is a phenomenon that occurs in a long running complex software system that
tends to decrease in performance or increase in failure rate. This phenomenon lead to …