802.11e


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802.11e

Quality of service (QoS) extensions to the 802.11 (Wi-Fi) protocol that give real-time audio and video preference over other data. Also known as "Wi-Fi Multimedia" (WMM) and "wireless multimedia extensions" (WME), the 802.11e enhancements were developed to give the transmission of voice over IP (VoIP) and video streaming a higher priority than Web browsing and file downloads. See Wi-Fi Alliance.
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The authors of [11] proposed two cross-layer schemes, namely U-MAC and D-MAC, which jointly selected the MIMO coding scheme at the physical layer and the minimum contention window size at the MAC layer to maximize the network utility for the IEEE 802.
There are some EDCA parameters that can be adjusted to create different levels of service in IEEE 802.
Relevance-based approach can also be implement through 802.
Bustos Parra, Jorge Hernando Mejoramiento de la capacidad de llamadas de Voz IP sobre una red 802.
Por otro lado, gran parte de los estudios relacionados con el estandar 802.
Marvell VoWLAN solutions will also support advanced features for enhanced QoS such as WMM, APSD, as well as other 802.
In addition, the module is compliant with the draft IEEE 802.
11a standard OFDM-based physical layer and quality of service enhancements of IEEE 802.
Other topics of the 13 papers include mathematical modeling and characterization of wireless network traffic, blind space-time coded MIMO wireless communications, configuration of 802.
Sin embargo, el soporte para QoS propuesto por el estandar 802.
4 GHz Fue concebido en enero de 2004y pretendia obtener mayor alcance y velocidad combinadas Introdujo un nuevo elemento llamado Hybrid Coordination 802.