Many schemes have been proposed to support TCP traffic in a Differentiated Services network. We present in this paper an analytical model to study the performance of these schemes....
Phishing costs Internet users billions of dollars a year. Using various data sets collected in real-time, this paper analyzes various aspects of phisher modi operandi. We examine ...
We define a mechanism for specifying performance queries which combine instantaneous observations of model states and finite sequences of observations of model activities. We reali...
UDDI registries are intended to become the world-wide lookup mechanism for web-services. As such, the registry has to provide high throughput, low response times, high availabilit...
—Mechanisms for Web services Discovery proposed so far have assumed a centralized registry that collects information about all the Web services available at any given time. Centr...
Massimo Paolucci, Katia P. Sycara, Takuya Nishimur...