Browsing by Subject "Database systems"

Now showing items 21-25 of 25

    • Conference Object  

      Robust runtime optimization of data transfer in queries over web services 

      Gounaris, A.; Yfoulis, C.; Sakellariou, R.; Dikaiakos, Marios D. (2008)
      Self-managing solutions have recently attracted a lot of interest from the database community. The need for self-* properties is more evident in distributed applications comprising heterogeneous and autonomous databases ...
    • Article  

      Towards in-situ data storage in sensor databases 

      Zeinalipour-Yazdi, Constantinos D.; Kalogeraki, Vana; Gunopulos, Dimitrios; Mitra, Abhishek; Banerjee, A.; Najjar, W. (2005)
      The advances in wireless communications along with the exponential growth of transistors per integrated circuit lead to a rapid evolution of Wireless Sensor Devices (WSDs), that can be used for monitoring environmental ...
    • Conference Object  

      ViSMA: Extendible, mobile-agent based services for the materialization and maintenance of personalized and shareable Web views 

      Samaras, George S.; Karenos, K.; Chrysanthis, Panos K.; Pitoura, Evaggelia 1967- (Institute of Electrical and Electronics Engineers Inc., 2003)
      ViSMA (Views Supported by Mobile Agents) is a prototype set of extendible mobile-agent based services that allow the definition, materialization, maintenance and sharing of views created over remote Web-accessible databases. ...
    • Conference Object  

      Web services -separation of concerns: Computation coordination communication 

      Limniotes, Theophilos A.; Papadopoulos, George Angelos; Arbab, Farhad (2004)
      The purpose of this paper is to investigate the use of a new concept in component communication, expressed by the channel based coordination language called ρέω, in the coordination of Web Services. The role of ρέω is to ...
    • Conference Object  

      What to adapt in a high-performance microprocessor 

      Trancoso, Pedro (2004)
      High-performance processors usually require large amounts of power for their operation. Adapting resources in such processors is very relevant as each application and distinct use of the system has a different demand. A ...