• closedAccess   Analysis and placement of storage capacity in large distributed video servers 

      Cholvi, Vicent; Segarra Sola, José Vicente Elsevier (2008)
      In this paper, we study how to distribute storage capacity along a hierarchical system with cache-servers located at each node. This system is intended to deliver stored video streams in a video-on-demand way, ensuring ...
    • closedAccess   Federate resource management in a Distributed Virtual Environment 

      Belmonte-Fernández, Óscar; Castañeda Garay, Miguel; Fernández Mota, David; Gil, José; Aguado González, Sergio; Varella Cerdá, Ester; Núñez Redó, Manuela; Segarra Sola, José Vicente Elsevier (2010)
      Most Distributed Virtual Environments use ad hoc protocols to share resources and synchronize interaction over a common virtual world. In this scenario, it is difficult to use new virtual reality devices if they have not ...
    • openAccess   Un sistema de Realidad Virtual distribuido basado en la gestión de recursos federados 

      Belmonte-Fernández, Óscar; Castañeda Garay, Miguel; Fernández Mota, David; Gil, José; Aguado González, Sergio; Varella Cerdá, Ester; Núñez Redó, Manuela; Segarra Sola, José Vicente Asociación de Técnicos de Informática (2009)
      The vast majority of distributed virtual environments use ad-hoc protocols to share resources and synchronize the interaction of multiple users on a shared virtual world. In this scenario, it is difficult to incorporate ...