A utilização das redes sem fio vem se tornando cada vez mais frequente, e o IEEE 802.11 é o padrão escolhido pela maioria dos dispositivos. Com o objetivo de adaptar-se às condições instáveis dos canais de transmissão sem fio, este padrão especifica diversos esquemas de codificação e modulação de dados que devem ser, obrigatoriamente, implementados pelas interfaces sem fio. Como conseqüência, essas interfaces passam a suportar múltiplas taxas de transmissão, definidas em função da combinação entre a codificação e a modulação utilizada. Entretanto, não faz parte da especificação o processo para a escolha dinâmica de qual taxa de transmissão utilizar, deixando livre para os fabricantes a definição de um algoritmo para solucionar este problema...
Optimizing the performance of wireless networks for emerging network applications is a highly challe...
Abstract—Rate adaptation algorithms play a crucial role in IEEE 802.11 WLANs. While the network perf...
The current generation of IEEE 802.11 Wireless Local Area Networks (WLANs) provide multiple data rat...
International audienceWireless technologies are being used in various applications for their ease of...
Abstract. Data rate selection for IEEE 802.11-based wireless networks is not specified in the Specif...
IEEE 802.11 is a predominant technology in wireless networks. Though designed to extend local area n...
The throughput of Rate adaptation in wireless networks 802.11is inclined by many parameters. Few of ...
This work presents a proposal of a wireless adaptive network which chooses its routes based on a cro...
Rate adaptation, as a challenging issue for wireless network design, has been an active research top...
The transition from wired to wireless networks have opened up new horizons forresearch. IEEE 802.11 ...
This thesis provides a tool for helping wireless network professionals to recognize different Rate A...
Nos últimos anos, as redes de comunicação móveis se tornaram de fundamental importância para a infra...
Abstract—Rate adaptation, as a challenging issue for wireless purpose. Relatively little attention h...
IEEE 802.11 technology provides a low-cost wireless networking solution. In the last few years, we h...
Este trabalho propõe a análise da comunicação sem fio para um sistema de controle distribuído de sem...
Optimizing the performance of wireless networks for emerging network applications is a highly challe...
Abstract—Rate adaptation algorithms play a crucial role in IEEE 802.11 WLANs. While the network perf...
The current generation of IEEE 802.11 Wireless Local Area Networks (WLANs) provide multiple data rat...
International audienceWireless technologies are being used in various applications for their ease of...
Abstract. Data rate selection for IEEE 802.11-based wireless networks is not specified in the Specif...
IEEE 802.11 is a predominant technology in wireless networks. Though designed to extend local area n...
The throughput of Rate adaptation in wireless networks 802.11is inclined by many parameters. Few of ...
This work presents a proposal of a wireless adaptive network which chooses its routes based on a cro...
Rate adaptation, as a challenging issue for wireless network design, has been an active research top...
The transition from wired to wireless networks have opened up new horizons forresearch. IEEE 802.11 ...
This thesis provides a tool for helping wireless network professionals to recognize different Rate A...
Nos últimos anos, as redes de comunicação móveis se tornaram de fundamental importância para a infra...
Abstract—Rate adaptation, as a challenging issue for wireless purpose. Relatively little attention h...
IEEE 802.11 technology provides a low-cost wireless networking solution. In the last few years, we h...
Este trabalho propõe a análise da comunicação sem fio para um sistema de controle distribuído de sem...
Optimizing the performance of wireless networks for emerging network applications is a highly challe...
Abstract—Rate adaptation algorithms play a crucial role in IEEE 802.11 WLANs. While the network perf...
The current generation of IEEE 802.11 Wireless Local Area Networks (WLANs) provide multiple data rat...