IEEE 802.11 ac for high throughput wireless access supports the use of wide channel
bandwidth for improving the capacity of data transmission. To properly balance the needs of …

Most of QoS-capable IEEE 802.11 MAC protocols are unable to deliver sustained quality of
service while maintaining high network utilization, particularly under congested network …

IEEE 802.11 ac supports Dynamic Bandwidth Channel Access (DBCA), where a wireless
station dynamically selects the channel bandwidth based on the availability of the secondary …

The increase of IEEE 802.11's bandwidth led to a deployment of many multimedia
applications over wireless networks. Nevertheless, these applications impose stringent …

The IEEE802. 11 standard is evolving over more than two decades; offering higher
transmission data rates and introducing new QoS features to support different user …

One of the major requirements to support multimedia data in a dynamic environment such as
a IEEE 802.11 wireless network is to provide the application minimum throughput …

IEEE 802.11 e has established a new access mechanism called the hybrid coordination
function (HCF) as a step toward provisioning quality-of service (QoS) support. In this …

The Enhanced Coordination Channel Access (EDCA) mechanism is a 802.11 e WG's
initiative to provide Quality of Service (QoS) guarantees in 802.11-based wireless networks …

Most of the deployed IEEE 802.11 e Wireless Local Area Networks (WLANs) use
infrastructure Basic Service Set (BSS) in which an Access Point (AP) serves as a gateway …

In this paper, we study the performance of 802.11 wireless local area networks (WLANs) and
propose a distributed packet scheduling scheme that improves the short-term fairness …