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The computer game landscape is changing: people play games on multiple computing devices with heterogeneous form-factors, capability, and connectivity. Providing high playability on such devices… Continue Reading
20th Annual International Conference on High…
Content based memory sharing in virtualized environments has proven to be a useful technique for over-commitment based placement of virtual machines. Kernel-based Virtual Machine (KVM) on Linux uses… Continue Reading
IEEE 22nd International Symposium on Modelling…
Efficient management of system memory plays a critical role in provisioning virtual machines, as it impacts levels of over-commitment and associated application performance. Typically, file accesses… Continue Reading
Content based page sharing techniques improve memory efficiency in virtualized systems by identifying and merging identical pages. Kernel Same-page Merging (KSM), a Linux kernel utility for page… Continue Reading
One of the biggest challenges of virtualization today is to efficiently share and manage network devices among different virtual machines (VMs). Software-based network virtualization solutions like… Continue Reading
Content based memory sharing in virtualized environments has been proven to be a useful memory management technique. As part of this work, we are interested in studying the trade-off between extent… Continue Reading
Efficient system-wide memory management is an important challenge for over-commitment based hosting in virtualized systems. Due to the limitation of memory domains considered for sharing, current… Continue Reading
Abstract Virtualization technology allows multiple operating systems to share hardware resources of a computer system in an isolated manner. Traditionally, memory is shared by an operating system… Continue Reading
Packet Loss ratio is among the most important metrics for identifying poor network conditions, since it affects data throughput performance and the overall end-to-end data transfer quality. An… Continue Reading
A hierarchical namespace is a common abstraction used for data organization within modern file systems. Fast translation of namespace objects to physical locations is necessary to carry out efficient… Continue Reading