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VEE
2005
ACM
150views Virtualization» more  VEE 2005»
14 years 1 months ago
Diagnosing performance overheads in the xen virtual machine environment
Virtual Machine (VM) environments (e.g., VMware and Xen) are experiencing a resurgence of interest for diverse uses including server consolidation and shared hosting. An applicati...
Aravind Menon, Jose Renato Santos, Yoshio Turner, ...
USENIX
2008
13 years 10 months ago
A Multi-Site Virtual Cluster System for Wide Area Networks
A virtual cluster is a promising technology for reducing management costs and improving capacity utilization in datacenters and computer centers. However, recent cluster virtualiz...
Takahiro Hirofuchi, Takeshi Yokoi, Tadashi Ebara, ...
TON
1998
112views more  TON 1998»
13 years 7 months ago
IP switching - ATM under IP
IP traffic on the Internet and private enterprise networks has been growing exponentially for some time. This growth is beginning to stress the traditional, processor based design...
Peter Newman, Greg Minshall, Thomas L. Lyon
APCSAC
2003
IEEE
14 years 27 days ago
Latency Improvement in Virtual Multicasting
Virtual multicasting (VMC) combines some of the benefits of caching (transparency, dynamic adaptation to workload) and multicasting (reducing duplicated traffic). Virtual multicas...
Philip Machanick, Brynn Andrew
MICRO
2009
IEEE
133views Hardware» more  MICRO 2009»
14 years 2 months ago
A tagless coherence directory
A key challenge in architecting a CMP with many cores is maintaining cache coherence in an efficient manner. Directory-based protocols avoid the bandwidth overhead of snoop-based ...
Jason Zebchuk, Vijayalakshmi Srinivasan, Moinuddin...