: Changing business requirements such as providing new business services lead to an ongoing need for fast and flexible adaptation of the underlying information systems and infrastr...
Business processes, the next-generation workflows, have attracted considerable research interest in the last 15 years. More recently, several XML-based languages have been propose...
In today’s businesses we can see the trend that serviceoriented architectures (SOA) represent the main paradigm for IT infrastructures. In this setting, a software offers its fu...
Policy based management in Service Oriented Architecture (SOA) allows organizations to apply rules and regulations on their business processes. Policy has long been employed in th...
Tan Phan, Jun Han, Jean-Guy Schneider, Tim Ebringe...
The popularity of the World-Wide-Web has increased dramatically in the past few years. Web proxy servers have an important role in reducing server loads, network traffic, and clie...
George Pallis, Athena Vakali, Lefteris Angelis, Mo...