Routers Computer Networks
Mostrando 1-6 de 6 artigos, teses e dissertações.
-
1. DISCIPLINA DE SERVIÇO BASEADA NA SATISFAÇÃO MEDIDA POR MÉTRICAS DE QOS / QUEUING SCHEDULING DISCIPLINE BASED ON USER¿S SATISFACTION MEASURED BY QOS METRICS
Packet-switched networks have recently replaced circuit-switched networks unifying the way voice and data are carried through those networks. Due to such a new switching concept, challenges related to new applications with different quality requirements have arisen and attracted much attention of computer network researchers. Among the mechanisms used to pro
Publicado em: 2009
-
2. Algoritmos genéticos multiobjetivos aplicados ao roteamento multicast com qualidade de serviço
Multicast Routing is an effective way to communicate between multiple routers into computer networks. In general, the quality of service (QoS) is required in most of multicast applications. Several researchers have investigated the application of genetic algorithms in multicast Routing with QoS restrictions. The evolutionary environments proposed in this dis
Publicado em: 2009
-
3. Uma alternativa a inundação baseada em tabelas de dispersão para planos de controle de redes opticas / A hash table based flooding alternative for optical networks control plane
The transport layer structure of the Internet is moving towards a model of highspeed routers interconnected by intelligent optical core networks. A consensus has been reached on wavelength division multiplexing (WDM) as the way to increase the transmission capacity. However there are few proposals for distributed control planes under dynamic Quality of Servi
Publicado em: 2008
-
4. Gerenciamento ativo de filas para o protocolo "High Speed Transmission Control Protocol" em redes com produto banda-atraso elevado / Active queue management High Speed Transmission Control Protocol in high bandwidth-delay networks
The efficient utilization of bandwidth in high speed and large delay networks, called high bandwidth-delay product networks (BDP), has become a major challenge. This is due to adjustments of the Transmission Control Protocol (TCP). The High Speed TCP HSTCP): a TCP variant to high BDP networks, employs more aggressive adjustments, allowing scalable bandwidth
Publicado em: 2008
-
5. AD* :algoritmo de roteamento em redes de sensores baseado em inteligência artificial distribuída
The technological innovations introduced by the progress in the micro-electronics systems and the wireless communications provided the Wireless Sensor Networks (WSN), a wide variety of commercial and military applications. Those WSN possess of dozens to thousands of sensor-node subjects the fail with connection wireless and limited resources (e.g. energy, pr
Publicado em: 2007
-
6. QoSPY an approach for QoS monitoring in diffserv networks.
Emerging applications with strict performance requirements have introduced needs for distinguishing services in computer networks so as to prioritize some applications more important or profitable than others. Actually it is possible to deliver only one service for all kinds of traffic so far, known as Best-effort service. Therefore, some Quality of Service
Publicado em: 2001