: E-commerce customers may have a problem when paying for the purchase of a major item, if its price is larger than the available credit on their credit card. In the brick and mort...
Soon Ae Chun, Yoo Jung An, James Geller, Sunju Par...
Abstract—Current mobile devices are often equipped with several network interfaces, which may be of different access technologies, both wireless and cellular. Different requireme...
Jukka Ylitalo, Tony Jokikyyny, Tero Kauppinen, Ant...
Most modern RDBMS depend on the query processing optimizer’s cost model to choose the best execution plan for a given query. Since the physical IO (PIO) is a costly operation to...
The DataLinks technology developed at IBM Almaden Research Center and now available in DB2 UDB 5.2 introduces a new data type called DATALINK for a database to reference and manag...
The principle of separation of concerns has long been used by software engineers to manage the complexity of software system development. Programming languages help software engin...
Robert J. Walker, Elisa L. A. Baniassad, Gail C. M...