Periodic broadcasting is known as an efficient technique for delivering popular videos by reducing bandwidth requirement for transmitting streaming video to simultaneous viewers. ...
Case-based analysis is a bottom-up methodology for ethical reasoning. In a teaching environment, it can be a useful alternative to top-down methods, such as Kantianism, utilitaria...
Context aware middleware infrastructures have traditionally been implemented with a modular approach to allow different components to work cooperatively and supply context synthes...
Saad Liaquat Kiani, Maria Riaz, Yonil Zhung, Sungy...
This paper proposes a cryptographic mechanism for metering the duration and/or the number of instances of running a data process. This mechanism has the following property: knowing...
The paper discusses the issue of views in the Web context. We introduce a set of languages for managing and restructuring data coming from the World Wide Web. We present a specifi...