FEW : File Management for Portable Devices

• Autor(es): Preguiça, Nuno ; Baquero, Carlos ; Martins, José Legatheaux ; Shapiro, Marc ; Almeida, Paulo Sérgio ; Domingos, Henrique João Lopes ; Fonte, Victor ; Duarte, Sérgio
• Data: 2005
• Identificador Persistente: http://hdl.handle.net/1822/904
• Origem: RepositóriUM - Universidade do Minho
• Assunto(s): File Systems; Portable Storage; Mobility; Operating Systems; Computer Science
• Tipo de Documento: Documento de conferência
• Idioma: Inglês

Descrição

Comunicação apresentada ao International Workshop on Software Support for Portable Storage (IWSSPS), San Francisco, 2005. In recent years, an increasing number of portable devices with large amounts of storage have become widely used. In this paper, we present the early design of the FEW system, a system that aims to ease file management in the new mobile environment. To this end, the system will manage file replicas stored in fixed and portable storage devices. It will provide an automatic mechanism to establish new file replicas by analyzing file system activity. The system will automatically and incrementally synchronize all file replicas exploring the available network connectivity and the availability of portable storage devices. To merge concurrent updates, operational transformation techniques will be used.