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CCGRID
2007
IEEE
15 years 3 months ago
A Semantic Approach to Enhance Service Composition in Workflows that use Mobile Services
The successful execution of workflows using mobile services is dependant on the services behaving as expected. The management of this behaviour in Akogrimo is achieved by a contex...
Robert B. Piotter, Tom Kirkham, Julian R. Gallop, ...
IEEEARES
2008
IEEE
15 years 3 months ago
A Lazy Monitoring Approach for Heartbeat-Style Failure Detectors
—Failure detectors are a fundamental part of safe fault-tolerant distributed systems. Many failure detectors use heartbeats to draw conclusions about the state of nodes within a ...
Benjamin Satzger, Andreas Pietzowski, Wolfgang Tru...
IEEESCC
2007
IEEE
15 years 3 months ago
Governance of Cross-Organizational Service Agreements: A Policy-Based Approach
Many real-life organizations are hierarchies of largely autonomous, heterogeneous members (individuals or other organizations), often exhibiting rich policies. We restrict our att...
Yathiraj B. Udupi, Munindar P. Singh
CN
2002
110views more  CN 2002»
14 years 9 months ago
Evaluation of mobility and quality of service interaction
With the fast adoption of IP-based communications for mobile computing, users are expecting a similar service in wireless and wired networks. This raises the need for setting guar...
Jukka Manner, Alberto López Toledo, Andrej ...
GCC
2007
Springer
15 years 3 months ago
Quality of Service of Grid Computing: Resource Sharing
Rapid advancement of communication technology has changed the landscape of computing. New models of computing, such as business-on-demand, Web services, peer-to-peer networks, and...
Xian-He Sun, Ming Wu