— Systems are more and more expected to work in dynamic environment, to deal with fluctuation of their characteristics and to guaranty functional and nonfunctional requirements. ...
— Large-scale applications, in the form of workflows, may require the coordinated usage of resources spreading across multiple administrative domains. Scalable solutions need a d...
Selim Kalayci, Gargi Dasgupta, Liana Fong, Onyeka ...
This paper describes a highly available distributedvideo on demand (VoD) service which is inherently fault tolerant. The VoD service is provided by multiple servers that reside at...
Denial-of-service (DoS) attacks significantly degrade service quality experienced by legitimate users by introducing long delays, excessive losses, and service interruptions. The ...
Jelena Mirkovic, Peter L. Reiher, Sonia Fahmy, Ros...
While SOAP/XML is perceived as the appropriate interoperability level for web-services, companies compete to provide workflow-based tools for web-service integration. This paper p...