Channel Status based Sliding Contention Window (CS-SCW) algorithm: A Fuzzy Control Approach for Medium Access in Wireless Networks
The dynamic nature of IEEE802.11 Wireless LAN network poses several challenges in developing a contention resolution scheme. A contention control algorithm guarantees maximum channel throughput by reducing collisions and improves the fairness among competing nodes. Based on the local history and nei...
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Veröffentlicht in: | Soft computing (Berlin, Germany) Germany), 2017-04, Vol.21 (8), p.1991-2004 |
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container_end_page | 2004 |
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container_issue | 8 |
container_start_page | 1991 |
container_title | Soft computing (Berlin, Germany) |
container_volume | 21 |
creator | Nithya, B. Mala, C. Sivasankar, E. |
description | The dynamic nature of IEEE802.11 Wireless LAN network poses several challenges in developing a contention resolution scheme. A contention control algorithm guarantees maximum channel throughput by reducing collisions and improves the fairness among competing nodes. Based on the local history and neighbouring station’ status, a new algorithm namely Channel Status based Sliding Contention Window (CS-SCW) algorithm is proposed in this paper to adopt the optimum contention window interval. In the proposed algorithm, a fuzzy controller is used to infer about the current channel condition and to regulate the random access in network. Simulation results confirm the enhanced performance of the proposed CS-SCW algorithm in terms of success rate, packet loss, fairness index and energy consumption. |
doi_str_mv | 10.1007/s00500-015-1894-z |
format | Article |
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Simulation results confirm the enhanced performance of the proposed CS-SCW algorithm in terms of success rate, packet loss, fairness index and energy consumption.</description><subject>Access control</subject><subject>Algorithms</subject><subject>Artificial Intelligence</subject><subject>Computational Intelligence</subject><subject>Control</subject><subject>Control theory</subject><subject>Energy consumption</subject><subject>Engineering</subject><subject>Fuzzy control</subject><subject>Fuzzy logic</subject><subject>Local area networks</subject><subject>Mathematical Logic and Foundations</subject><subject>Mechatronics</subject><subject>Methodologies and Application</subject><subject>Performance evaluation</subject><subject>Random access</subject><subject>Robotics</subject><subject>Sliding</subject><subject>Success</subject><subject>Wireless networks</subject><issn>1432-7643</issn><issn>1433-7479</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kE9PwjAYxhujiYh-AG9NvOih2nbdunoji6gJ6gENx6Z0LQxHi-0WAkc_uQNMPHl6n8Pz580PgEuCbwnG_C5inGKMMEkRyQVD2yPQIyxJEGdcHO81RTxjySk4i3GBMSU8TXrgu5gr50wNx41q2ginKpoSjuuqrNwMFt41xjWVd3BSudKv4XUxRuNicgNVPfOhaubLeziAw3a73ezdwddwsFoFr_QcWh_giymrdgkHWpsYYbUrCqbe6VfTrH34jOfgxKo6movf2wcfw4f34gmN3h6fi8EI6YRkDbImI1aUTHNGqGJCT2lOs1LYqbCcY0UNtdryUuQ4sYwxo_PcJLkq01xTkWVJH1wdervvvloTG7nwbXDdpKSC5DhlWYekD8jBpYOPMRgrV6FaqrCRBMsdanlALTvUcodabrsMPWRi53UzE_6a_w_9AIvwgl0</recordid><startdate>20170401</startdate><enddate>20170401</enddate><creator>Nithya, B.</creator><creator>Mala, C.</creator><creator>Sivasankar, E.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JQ2</scope><scope>K7-</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20170401</creationdate><title>Channel Status based Sliding Contention Window (CS-SCW) algorithm: A Fuzzy Control Approach for Medium Access in Wireless Networks</title><author>Nithya, B. ; Mala, C. ; Sivasankar, E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-fe61f9d4c7412a49cb2826d9fb9f770a2e2fcf7d9803f444ec88e38ad58c29663</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Access control</topic><topic>Algorithms</topic><topic>Artificial Intelligence</topic><topic>Computational Intelligence</topic><topic>Control</topic><topic>Control theory</topic><topic>Energy consumption</topic><topic>Engineering</topic><topic>Fuzzy control</topic><topic>Fuzzy logic</topic><topic>Local area networks</topic><topic>Mathematical Logic and Foundations</topic><topic>Mechatronics</topic><topic>Methodologies and Application</topic><topic>Performance evaluation</topic><topic>Random access</topic><topic>Robotics</topic><topic>Sliding</topic><topic>Success</topic><topic>Wireless networks</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nithya, B.</creatorcontrib><creatorcontrib>Mala, C.</creatorcontrib><creatorcontrib>Sivasankar, E.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Computer Science Collection</collection><collection>Computer Science Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Soft computing (Berlin, Germany)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nithya, B.</au><au>Mala, C.</au><au>Sivasankar, E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Channel Status based Sliding Contention Window (CS-SCW) algorithm: A Fuzzy Control Approach for Medium Access in Wireless Networks</atitle><jtitle>Soft computing (Berlin, Germany)</jtitle><stitle>Soft Comput</stitle><date>2017-04-01</date><risdate>2017</risdate><volume>21</volume><issue>8</issue><spage>1991</spage><epage>2004</epage><pages>1991-2004</pages><issn>1432-7643</issn><eissn>1433-7479</eissn><abstract>The dynamic nature of IEEE802.11 Wireless LAN network poses several challenges in developing a contention resolution scheme. A contention control algorithm guarantees maximum channel throughput by reducing collisions and improves the fairness among competing nodes. Based on the local history and neighbouring station’ status, a new algorithm namely Channel Status based Sliding Contention Window (CS-SCW) algorithm is proposed in this paper to adopt the optimum contention window interval. In the proposed algorithm, a fuzzy controller is used to infer about the current channel condition and to regulate the random access in network. Simulation results confirm the enhanced performance of the proposed CS-SCW algorithm in terms of success rate, packet loss, fairness index and energy consumption.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00500-015-1894-z</doi><tpages>14</tpages></addata></record> |
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subjects | Access control Algorithms Artificial Intelligence Computational Intelligence Control Control theory Energy consumption Engineering Fuzzy control Fuzzy logic Local area networks Mathematical Logic and Foundations Mechatronics Methodologies and Application Performance evaluation Random access Robotics Sliding Success Wireless networks |
title | Channel Status based Sliding Contention Window (CS-SCW) algorithm: A Fuzzy Control Approach for Medium Access in Wireless Networks |
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