In the business Grid environment, the business relationship between a customer and a service provider should be clearly defined. The responsibility of each partner can be stated in...
In this paper, we introduce a simple analytical modeling approach for computing service unavailability due to long response time, for infinite and finite single-server systems a...
A situation-aware middleware provides standardized communication protocols to interoperate an application with others under dynamically changing situations. Since the application ...
Hoh Peter In, ChangHwa Kim, Unil Yun, Stephen S. Y...
Service-oriented computing provides an evolving paradigm for flexible and scalable applications of open systems. Web services and their automatic composition are in the mainstream...
In today’s complex and highly dynamic computing environments, systems/services have to be constantly adjusted to meet Service Level Agreements (SLAs) and to improve resource uti...
Yuan Chen, Subu Iyer, Xue Liu, Dejan S. Milojicic,...