TKDE
2011
13 years 6 months ago
2011
—It is essential to process real-time data service requests such as stock quotes and trade transactions in a timely manner using fresh data, which represent the current real worl...
ITIIS
2008
13 years 11 months ago
2008
Nowadays, wireless packet data services are provided over Wireless MAN (WMAN) at a high data service rate, while 3G cellular networks provide wide-area coverage at a low data serv...
DEBU
2008
13 years 11 months ago
2008
In this paper, we describe our experiences in building and evolving an XQuery engine with a focus on data and service federation use cases. The engine that we discuss is a core co...
SIROCCO
2004
14 years 24 days ago
2004
Shareable data services providing consistency guarantees, such as atomicity (linearizability), make building distributed systems easier. However, combining linearizability with ef...
ICWN
2007
14 years 26 days ago
2007
—This work presents an efficient data service scheme for location dependent data/objects in a cellular mobile network. It is developed around the hardware structure of cellular ...
CPAIOR
2008
Springer
14 years 1 months ago
2008
Springer
Abstract. Replication is a fundamental technique for increasing throughput and achieving fault tolerance in distributed data services. However, its implementation may induce signif...
ISCC
2003
IEEE
14 years 4 months ago
2003
IEEE
Cellular networks, e.g. UMTS, provide voice and data services to mobile users. In hot spots where users need high speed data services operators can deploy low-cost high-speed WLAN...
PPAM
2005
Springer
14 years 5 months ago
2005
Springer
We describe our work in building support for streaming data services for Geographical Information System Grid services. We examine how streaming approaches may be used to increase ...
ECRTS
2008
IEEE
14 years 5 months ago
2008
IEEE
Real-time data services can benefit data-intensive real-time applications, e.g., e-commerce, via timely transaction processing using fresh data, e.g., the current stock prices. T...