Sciweavers

IWQOS
2011
Springer
14 years 19 days ago
OLIC: OnLine Information Compression for scalable hosting infrastructure monitoring
—Quality-of-service (QoS) management often requires a continuous monitoring service to provide updated information about different hosts and network links in the managed system. ...
Yongmin Tan, Xiaohui Gu, Vinay Venkatesh
IWQOS
2011
Springer
14 years 19 days ago
Adaptive data-driven service integrity attestation for multi-tenant cloud systems
Abstract—Cloud systems provide a cost-effective service hosting infrastructure for application service providers (ASPs). However, cloud systems are often shared by multiple tenan...
Juan Du, Xiaohui Gu, Nidhi Shah
IWQOS
2011
Springer
14 years 20 days ago
An MDP-based admission control for a QoS-aware service-oriented system
In this paper, we address the problem of providing a service broker, which offers to prospective users a composite service with a range of different Quality of Service (QoS) class...
Marco Abundo, Valeria Cardellini, Francesco Lo Pre...
IWQOS
2011
Springer
14 years 20 days ago
Dexferizer: A service for data transfer optimization
— We present an approach to optimizing the transfer of data objects within a user’s collection of computers and personal devices, subject to a variety of user-defined quality ...
Ercan Ucan, Timothy Roscoe
IWOMP
2011
Springer
14 years 20 days ago
A Runtime Implementation of OpenMP Tasks
Many task-based programming models have been developed and refined in recent years to support application development for shared memory platforms. Asynchronous tasks are a powerfu...
James LaGrone, Ayodunni Aribuki, Cody Addison, Bar...
IWMM
2011
Springer
254views Hardware» more  IWMM 2011»
14 years 20 days ago
Short-term memory for self-collecting mutators
We propose a new memory model called short-term memory for managing objects on the heap. In contrast to the traditional persistent memory model for heap management, objects in sho...
Martin Aigner, Andreas Haas, Christoph M. Kirsch, ...
IWMM
2011
Springer
204views Hardware» more  IWMM 2011»
14 years 20 days ago
Multicore garbage collection with local heaps
In a parallel, shared-memory, language with a garbage collected heap, it is desirable for each processor to perform minor garbage collections independently. Although obvious, it i...
Simon Marlow, Simon L. Peyton Jones
IWMM
2011
Springer
270views Hardware» more  IWMM 2011»
14 years 20 days ago
Memory management in NUMA multicore systems: trapped between cache contention and interconnect overhead
Multiprocessors based on processors with multiple cores usually include a non-uniform memory architecture (NUMA); even current 2-processor systems with 8 cores exhibit non-uniform...
Zoltan Majo, Thomas R. Gross
IWMM
2011
Springer
245views Hardware» more  IWMM 2011»
14 years 20 days ago
Waste not, want not: resource-based garbage collection in a shared environment
To achieve optimal performance, garbage-collected applications must balance the sizes of their heaps dynamically. Sizing the heap too small can reduce throughput by increasing the...
Matthew Hertz, Stephen Kane, Elizabeth Keudel, Ton...
IWMM
2011
Springer
206views Hardware» more  IWMM 2011»
14 years 20 days ago
A comprehensive evaluation of object scanning techniques
At the heart of all garbage collectors lies the process of identifying and processing reference fields within an object. Despite its key role, and evidence of many different impl...
Robin Garner, Stephen M. Blackburn, Daniel Frampto...