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OSN
2011
13 years 3 months ago
A distributed impairment aware QoS framework for all-optical networks
—Different physical impairments can occur in optical transmission systems. Impairments such as fiber nonlinear effects are dependent on network state and vary with traffic and to...
Wenhao Lin, Timothy Hahn, Richard S. Wolff, Brenda...
ICDT
2009
ACM
248views Database» more  ICDT 2009»
14 years 8 months ago
Automatic verification of data-centric business processes
We formalize and study business process systems that are centered around "business artifacts", or simply "artifacts". This approach focuses on data records, kn...
Alin Deutsch, Richard Hull, Fabio Patrizi, Victor ...
CLUSTER
2009
IEEE
14 years 2 months ago
Utility analysis for Internet-oriented server consolidation in VM-based data centers
—Server consolidation based on virtualization technology will simplify system administration, reduce the cost of power and physical infrastructure, and improve utilization in tod...
Ying Song, Yanwei Zhang, Yuzhong Sun, Weisong Shi
BROADNETS
2006
IEEE
14 years 2 months ago
Intra and Interdomain Circuit Provisioning Using the OSCARS Reservation System
— With the advent of service sensitive applications such as remote controlled experiments, time constrained massive data transfers, and video-conferencing, it has become apparent...
Chin Guok, David W. Robertson, Mary R. Thompson, J...
ICPP
1998
IEEE
14 years 8 days ago
Routing Algorithms for Anycast Messages
Use of anycast service can considerably simplify many communication applications. Two approaches can be used for routing anycast packets. Single-path routing always uses the same ...
Dong Xuan, Weijia Jia, Wei Zhao