: Traditional spatial indexes like R-tree usually assume the database is not updated frequently. In applications like location-based services and sensor networks, this assumption i...
On-line decision making often involves query processing over time-varying data which arrives in the form of data streams from distributed locations. In such environments typically...
—The Web Service Description Language defines a service as a procedure whose inputs and outputs are structured XML data values, sometimes called documents. In this paper we argu...
Ali Ibrahim, Marc Fisher II, William R. Cook, Eli ...
: As service-oriented networks are essential in our lives, service location, access and provisioning over wired or wireless networks govern users’ satisfaction. While they are we...
Chai-Keong Toh, Guillermo Guichal, Dongkyun Kim, V...
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. This paper presents the design of a general distributed service dir...