This paper investigates a queueing system in which the controller can perform admission and service rate control. In particular, we examine a single server queueing system with Po...
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...
We propose a model-based methodology to size and plan enterprise applications under Service Level Agreements (SLAs). Our approach is illustrated using a real-world Enterprise Reso...
A large amount of information on the Web is contained in regularly structured objects, which we call data records. Such data records are important because they often present the e...
This paper proposes a system for personalization of web portals. A speci c implementation is discussed in reference to a web portal containing a news feed service. Techniques are ...