Data stream management systems need to control their resources adaptively since stream characteristics and query workload may vary over time. In this paper we investigate an approa...
Over the past several years there has been a considerable amount of research within the field of quality of service (QoS) support for distributed multimedia systems. To date, mos...
Cristina Aurrecoechea, Andrew T. Campbell, Linda H...
This paper presents a transaction-time HTTP server, called ? Apache that supports document versioning. A document often consists of a main file formatted in HTML or XML and severa...
In a ubiquitous computing environment, users continuously access computing services and interact with smart spaces, while moving from one place to another. Application migration, t...
Pauline P. L. Siu, Nalini Moti Belaramani, Cho-Li ...
Abstract- Procurement, i.e., the process of obtaining materials or services and managing their inflow into organizations, is a critical process in supply chain management. Internet...