Networked constellations are often formed to provide commercial IT services by leveraging the Internet technology. The provision of IT services should remain scalable, meaning tha...
Service-Orientation (SO) is a design and integration paradigm that is based on the notion of well defined, loosely coupled services. Within SO, services are viewed as computation...
Most Internet services rely on the traditional client-server model, where the quality of services usually depends on the performance of those servers. In this paper, we propose a ...
Chei-Yol Kim, Sung-Hoon Sohn, Baik-Song Ahn, Gyu-I...
This paper presents GeoGrid, a geographical location service overlay network system, for providing scalable location-based services to a large and growing number of mobile users. ...
In order to detect violations of end-to-end service level agreements (SLA) and to isolate trouble links and nodes based on a unified framework, managers of a service provider net...