Optimal Mapping of Stations to Access Points in Enterprise Wireless Local Area Networks
Citations
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110 citations
27 citations
Cites background from "Optimal Mapping of Stations to Acce..."
...Similarly, Bayhan and Zubow [16] present an approach that uses a centralized controller and aims to maximize the overall throughput using different metrics such as AP-STA link rates, throughput demands of STAs, etc. Aldhaibani et al. [17] use several metrics such as bandwidth, jitter, delay and SINR, while Broustis et al. and Ahmed et al. consider power control and STA association information as metrics for AP selection and handover procedure....
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...Similarly, Bayhan and Zubow [16] present an approach that uses a centralized controller and aims to maximize the overall throughput using different metrics such as AP-STA link rates, throughput demands of STAs, etc....
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11 citations
Cites methods from "Optimal Mapping of Stations to Acce..."
...[17] presented a similar approach of using a centralized controller and aiming to maximize the overall throughput using different metrics such as AP-STA link rates, throughput demands of STAs, etc....
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...11 standard handover algorithm and to a state of the art proactive, centralized one called MAX RSSI, described in [5], [17], [12], which hands over a STA to the AP with the highest RSSI, regardless of perceived mobility....
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9 citations
Cites background or methods from "Optimal Mapping of Stations to Acce..."
...Several key considerations in AP selection can be listed as: signal quality, AP bandwidth [11], [37], traffic requirements, load balance [38], heterogeneity of users [21], and handover cost [14], [20]....
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..., [2], [10], [14], [23], [27], [33], have gained popularity with the increasing adoption of SDN in WLANs [5]....
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...After solving a graphcolouring problem, we find the bandwidth per AP based on the total number of frequencies needed for this network to avoid inter-AP interference [14]....
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..., for highly mobile settings, shorter periods should be preferred for the controller to react promptly to changes in user locations [14]....
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...[14] ILP formulation Network utility Users-AP airtime SNR of probe requests 7 3 3 7 Shared or different 7 7...
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References
936 citations
"Optimal Mapping of Stations to Acce..." refers methods in this paper
...Our scenarios are similar to indoor scenario defined in IMT guidelines [12], e....
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215 citations
203 citations
"Optimal Mapping of Stations to Acce..." refers background in this paper
...2 pausing probability at each time slot and user speed ≈ [1, 5] m/s....
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...2 s while a time slot = 1 s, minimum rate requirements ≈ [5, 15] Mbps considering the video rates reported by Skype and Netflix....
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...Note that an efficient channel assignment scheme should guarantee minimal interference among co-channel APs [5]....
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176 citations
"Optimal Mapping of Stations to Acce..." refers background in this paper
...2 s while a time slot = 1 s, minimum rate requirements ≈ [5, 15] Mbps considering the video rates reported by Skype and Netflix....
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116 citations
"Optimal Mapping of Stations to Acce..." refers background in this paper
..., balancing the network loads on APs [4, 10, 16], managing user mobility [17] or interference by hidden nodes....
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...To tackle with the a potential load imbalance, [4] proposes to dynamically adjust the signal power of AP beacons in a way similar to cell breathing in cellular networks....
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...Another line of related research is on load balancing among APs [4, 10, 14, 16]....
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