Sciweavers

140 search results - page 4 / 28
» Towards increased expressiveness in service level agreements
Sort
View
ICUMT
2009
13 years 6 months ago
Performance of relay-enabled uplink in cellular networks - a flow level analysis
Uplink users in cellular networks, such as UMTS/ HSPA, located at the edge of the cell generally suffer from poor channel conditions. Deploying intermediate relay nodes is seen as ...
Desislava C. Dimitrova, Hans van den Berg, Geert J...
NETWORK
2007
121views more  NETWORK 2007»
13 years 8 months ago
Toward Efficient Service-Level QoS Provisioning in Large-Scale 802.11-Based Networks
Along with recent advances in mobile networking and portable computing technologies, there is a trend in the telecommunications industry toward the development of efficient ubiqui...
Tarik Taleb, Abdelhamid Nafaa, Liam Murphy, Kazuo ...
CCGRID
2010
IEEE
13 years 9 months ago
Towards Energy Aware Scheduling for Precedence Constrained Parallel Tasks in a Cluster with DVFS
Abstract--Reducing energy consumption for high end computing can bring various benefits such as, reduce operating costs, increase system reliability, and environment respect. This ...
Lizhe Wang, Gregor von Laszewski, Jai Dayal, Fugan...
BDIM
2007
IEEE
58views Business» more  BDIM 2007»
14 years 2 months ago
Derivation of Response Time Service Level Objectives for Business Services
— Design of Service Level Agreements (SLAs) emerges as an increasingly important discipline in business-oriented IT management. In this work, we study utility maximization of con...
David Breitgand, Elean A. Henis, Onn Shehory, John...
WAC
2005
Springer
121views Communications» more  WAC 2005»
14 years 1 months ago
Semantic Interoperability for an Autonomic Knowledge Delivery Service
: The development and deployment of interconnected networks is being increasingly limited by their complexity and the concomitant cost of managing the operational network. Autonomi...
David Lewis, Declan O'Sullivan, Ruaidhri Power, Jo...