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ECRTS
2007
IEEE
15 years 9 months ago
Statistical QoS Guarantee and Energy-Efficiency in Web Server Clusters
In this paper we study the soft real-time web cluster architecture needed to support e-commerce and related applications. Our testbed is based on an industry standard, which defin...
Luciano Bertini, Julius C. B. Leite, Daniel Moss&e...
CORR
2008
Springer
142views Education» more  CORR 2008»
15 years 5 months ago
The Impact of QoS Constraints on the Energy Efficiency of Fixed-Rate Wireless Transmissions
Transmission over wireless fading channels under quality of service (QoS) constraints is studied when only the receiver has channel side information. Being unaware of the channel c...
Deli Qiao, Mustafa Cenk Gursoy, Senem Velipasalar
WIMOB
2008
IEEE
16 years 4 days ago
A Distributed Scheduling Algorithm with QoS Provisions in Multi-hop Wireless Mesh Networks
—Multi-hop wireless mesh networks (WMNs) are considered a promising technology to backhaul heterogeneous data traffic from wireless access networks to the wired Internet. WMNs a...
Chi Harold Liu, Athanasios Gkelias, Yun Hou, Kin K...
INFOCOM
2002
IEEE
15 years 10 months ago
A Scalable Approach to the Partition of QoS Requirements in Unicast and Multicast
—Supporting quality of service (QoS) in large-scale broadband networks poses major challenges, due to the intrinsic complexity of the corresponding resource allocation problems. ...
Ariel Orda, Alexander Sprintson
JNCA
1998
71views more  JNCA 1998»
15 years 5 months ago
An efficient communication scheme for media on-demand services with hard QoS guarantees
The critical issue of multimedia communications is to provide quality of service (QoS) guarantees while system resources are efficiently used. The system utilisation is usually lo...
Guojun Lu, Chester Kang