Videoconferencing in the medical world has been successfully used for quite a few years. Nevertheless it has not spread significantly in daily use. Some of the problems rely on the infrastructure needed to set rip a video session: one or more ISDN lines or a fast Internet connection. The first is not easily available everywhere in a building, the latter is rarefy so fast to allow for a smooth operation with no quality drops, The use of Videonet, the first European commercial public Internet link with guaranteed Quality of Service (QoS), has the potential to be a breakthrough in videoconferencing. We describe this new system and its applications, with the first tests in a hospital environment. Our results show that there are still problems to be solved in order to achieve a quality comparable to ISDN.
IP videoconferencing using a Quality of Service public network / M., Crudele; G., Cinque; G., Neglia; G., Razzicchia; Venditti, Mario. - STAMPA. - 84:Pt 1(2001), pp. 8-12. (Intervento presentato al convegno 10th World Congress on Medical Informatics (MEDINFO 2001) tenutosi a LONDON, ENGLAND nel 2001).
IP videoconferencing using a Quality of Service public network
VENDITTI, Mario
2001
Abstract
Videoconferencing in the medical world has been successfully used for quite a few years. Nevertheless it has not spread significantly in daily use. Some of the problems rely on the infrastructure needed to set rip a video session: one or more ISDN lines or a fast Internet connection. The first is not easily available everywhere in a building, the latter is rarefy so fast to allow for a smooth operation with no quality drops, The use of Videonet, the first European commercial public Internet link with guaranteed Quality of Service (QoS), has the potential to be a breakthrough in videoconferencing. We describe this new system and its applications, with the first tests in a hospital environment. Our results show that there are still problems to be solved in order to achieve a quality comparable to ISDN.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
