Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"IEEE 802.11 Networks"”.
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MIMO-aware Medium Access Control in IEEE 802.11 Networks
Wireless Mesh Networks (WMNs) are dynamically self-organized and self-configured, where the nodes in the network automatically establish an ad hoc network and maintain mesh connectivity. These properties make WMNs a key technology for next generation wireless networking. However, supporting Quality …
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Dynamic Channel -Aware Bandwidth Management in IEEE 802.11 Networks
… data in a dynamic environment such as a IEEE 802.11 wireless network is to provide the application minimum throughput guarantees. In this work, we present a cross-layer architecture that enables the provision of rate guarantees to multimedia applications, while still catering to …
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An Open Management and Administration Platform for IEEE 802.11 Networks
… planning and operational management of the WLAN networks.</p>
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Indoor Propagation Modeling at 2.4 GHz for IEEE 802.11 Networks
… study is to characterize the indoor channel for 802.11 wireless local area networks at 2.4 GHz frequency. This thesis presents a channel model based on measurements conducted in commonly found scenarios in buildings. These scenarios include closed corridor, open corridor, classroom, and computer …
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Optimal Access Point Selection and Channel Assignment in IEEE 802.11 Networks
Designing 802.11 wireless networks includes two major components: selection of access points (APs) in the demand areas and assignment of radio frequencies to each AP. Coverage and capacity are some key issues when placing APs in a demand area. APs need to cover all users. A user is considered …
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Single queue priority scheduler for video transmission in IEEE 802.11 networks
… network like Wireless Local Area Network or IEEE 802.11. The challenges range from handover, delay, packet loss, jitter, fading and signal loss. Some studies have suggested an increase in network resources as a way to cater for the huge demands and reduce congestion in the network, while …
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Analyzing Wireless LAN Security Overhead
Wireless local area networks (WLAN) are beginning to play a much larger role in corporate network environments and are already very popular for home networking applications. This increase in accessibility has created large security holes for hackers and thieves to abuse, which is finally being …
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An openflow-based wireless user management system
… on wireless users is becoming a common issue for IEEE 802.11 infrastructure-based networks in crowded areas. In response, network providers usually increase coverage and capacity to serve the ever-increasing simultaneous connections and traffic loads. However, wireless users still experience …
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On Wireless Local Area Networks
Wireless Local Area Networks (WLANs) have been widely developed during this decade, due to their mobility and exibility. During this period, IEEE 802.11 has become the dominant WLAN protocol. This thesis reports on research into WLANs, especially IEEE 802.11 networks. Since IEEE 802.11 denes rules …