RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs
Wireless multicast over IEEE 802.11 WLANs suffers from two well-known problems: poor reliability and low spectral efficiency. To overcome these problems, we propose a novel PHY/MAC cross-layer wireless multicast scheme called reliable and adaptive multicast (RAMCAST). By considering the frame aggreg...
Gespeichert in:
| Veröffentlicht in: | IEEE communications letters 2016-07, Vol.20 (7), p.1441-1444 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1444 |
|---|---|
| container_issue | 7 |
| container_start_page | 1441 |
| container_title | IEEE communications letters |
| container_volume | 20 |
| creator | Park, Young Deok Jeon, Seokseong Kim, Kyungjun Suh, Young-Joo |
| description | Wireless multicast over IEEE 802.11 WLANs suffers from two well-known problems: poor reliability and low spectral efficiency. To overcome these problems, we propose a novel PHY/MAC cross-layer wireless multicast scheme called reliable and adaptive multicast (RAMCAST). By considering the frame aggregation of IEEE 802.11n, RAMCAST enables an access point (AP) to selectively retransmit erroneous multicast frames and to dynamically adjust modulation and coding scheme under varying channel conditions. In particular, empowered by the orthogonality of subcarriers in the OFDM symbol, RAMCAST enables multiple multicast clients to transmit feedback to the AP simultaneously without collision, resulting in very low feedback overhead. We verified the feasibility of RAMCAST through USRP/GNU radio-based experiments and conducted an extensive simulation study using ns-2, and we found that RAMCAST outperforms the state-of-the-art wireless multicast scheme. |
| doi_str_mv | 10.1109/LCOMM.2016.2566642 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_ieee_primary_7468526</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>7468526</ieee_id><sourcerecordid>4117546741</sourcerecordid><originalsourceid>FETCH-LOGICAL-c394t-196f2024d55bf49a841c400891489fe814ae38b668389ae3a6db1212aa421c8f3</originalsourceid><addsrcrecordid>eNpdkD9PwzAQxS0EEqXwBWCxxMKS4nNsx2YiisIfKaFSKWK0nMSRUqVpiZNKfHtcWjGw3N3we3fvHkLXQGYARN1nyTzPZ5SAmFEuhGD0BE2AcxlQX079TKQKokjJc3Th3IoQIimHCXpcxHkSvy8f8MK2jSlai01X4bgy26HZWZyP7dCUxg14vrM9fk3TFEtC_dUOf2bxm7tEZ7Vpnb069in6eEqXyUuQzZ9fkzgLylCxIQAlakooqzgvaqaMZFAyb0IBk6q2EpixoSyEkKFUfjSiKoACNYZRKGUdTtHdYe-233yN1g163bjStq3p7GZ0Gvw_XERe49Hbf-hqM_add-cpEipOlKCeogeq7DfO9bbW275Zm_5bA9H7UPVvqHofqj6G6kU3B1Fjrf0TRExITkX4AyDbbZk</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1803950962</pqid></control><display><type>article</type><title>RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs</title><source>IEEE Electronic Library (IEL)</source><creator>Park, Young Deok ; Jeon, Seokseong ; Kim, Kyungjun ; Suh, Young-Joo</creator><creatorcontrib>Park, Young Deok ; Jeon, Seokseong ; Kim, Kyungjun ; Suh, Young-Joo</creatorcontrib><description>Wireless multicast over IEEE 802.11 WLANs suffers from two well-known problems: poor reliability and low spectral efficiency. To overcome these problems, we propose a novel PHY/MAC cross-layer wireless multicast scheme called reliable and adaptive multicast (RAMCAST). By considering the frame aggregation of IEEE 802.11n, RAMCAST enables an access point (AP) to selectively retransmit erroneous multicast frames and to dynamically adjust modulation and coding scheme under varying channel conditions. In particular, empowered by the orthogonality of subcarriers in the OFDM symbol, RAMCAST enables multiple multicast clients to transmit feedback to the AP simultaneously without collision, resulting in very low feedback overhead. We verified the feasibility of RAMCAST through USRP/GNU radio-based experiments and conducted an extensive simulation study using ns-2, and we found that RAMCAST outperforms the state-of-the-art wireless multicast scheme.</description><identifier>ISSN: 1089-7798</identifier><identifier>EISSN: 1558-2558</identifier><identifier>DOI: 10.1109/LCOMM.2016.2566642</identifier><identifier>CODEN: ICLEF6</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Automatic repeat request ; Channels ; Feasibility studies ; Feedback ; Frames ; IEEE 802.11 ; IEEE 802.11n Standard ; Indexes ; Local area networks ; Multicast ; OFDM ; Reliability ; Signal to noise ratio ; Symbols ; Wireless communication ; wireless multicast ; Wireless networks</subject><ispartof>IEEE communications letters, 2016-07, Vol.20 (7), p.1441-1444</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c394t-196f2024d55bf49a841c400891489fe814ae38b668389ae3a6db1212aa421c8f3</citedby><cites>FETCH-LOGICAL-c394t-196f2024d55bf49a841c400891489fe814ae38b668389ae3a6db1212aa421c8f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/7468526$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27903,27904,54736</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/7468526$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Park, Young Deok</creatorcontrib><creatorcontrib>Jeon, Seokseong</creatorcontrib><creatorcontrib>Kim, Kyungjun</creatorcontrib><creatorcontrib>Suh, Young-Joo</creatorcontrib><title>RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs</title><title>IEEE communications letters</title><addtitle>COML</addtitle><description>Wireless multicast over IEEE 802.11 WLANs suffers from two well-known problems: poor reliability and low spectral efficiency. To overcome these problems, we propose a novel PHY/MAC cross-layer wireless multicast scheme called reliable and adaptive multicast (RAMCAST). By considering the frame aggregation of IEEE 802.11n, RAMCAST enables an access point (AP) to selectively retransmit erroneous multicast frames and to dynamically adjust modulation and coding scheme under varying channel conditions. In particular, empowered by the orthogonality of subcarriers in the OFDM symbol, RAMCAST enables multiple multicast clients to transmit feedback to the AP simultaneously without collision, resulting in very low feedback overhead. We verified the feasibility of RAMCAST through USRP/GNU radio-based experiments and conducted an extensive simulation study using ns-2, and we found that RAMCAST outperforms the state-of-the-art wireless multicast scheme.</description><subject>Automatic repeat request</subject><subject>Channels</subject><subject>Feasibility studies</subject><subject>Feedback</subject><subject>Frames</subject><subject>IEEE 802.11</subject><subject>IEEE 802.11n Standard</subject><subject>Indexes</subject><subject>Local area networks</subject><subject>Multicast</subject><subject>OFDM</subject><subject>Reliability</subject><subject>Signal to noise ratio</subject><subject>Symbols</subject><subject>Wireless communication</subject><subject>wireless multicast</subject><subject>Wireless networks</subject><issn>1089-7798</issn><issn>1558-2558</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkD9PwzAQxS0EEqXwBWCxxMKS4nNsx2YiisIfKaFSKWK0nMSRUqVpiZNKfHtcWjGw3N3we3fvHkLXQGYARN1nyTzPZ5SAmFEuhGD0BE2AcxlQX079TKQKokjJc3Th3IoQIimHCXpcxHkSvy8f8MK2jSlai01X4bgy26HZWZyP7dCUxg14vrM9fk3TFEtC_dUOf2bxm7tEZ7Vpnb069in6eEqXyUuQzZ9fkzgLylCxIQAlakooqzgvaqaMZFAyb0IBk6q2EpixoSyEkKFUfjSiKoACNYZRKGUdTtHdYe-233yN1g163bjStq3p7GZ0Gvw_XERe49Hbf-hqM_add-cpEipOlKCeogeq7DfO9bbW275Zm_5bA9H7UPVvqHofqj6G6kU3B1Fjrf0TRExITkX4AyDbbZk</recordid><startdate>20160701</startdate><enddate>20160701</enddate><creator>Park, Young Deok</creator><creator>Jeon, Seokseong</creator><creator>Kim, Kyungjun</creator><creator>Suh, Young-Joo</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20160701</creationdate><title>RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs</title><author>Park, Young Deok ; Jeon, Seokseong ; Kim, Kyungjun ; Suh, Young-Joo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c394t-196f2024d55bf49a841c400891489fe814ae38b668389ae3a6db1212aa421c8f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Automatic repeat request</topic><topic>Channels</topic><topic>Feasibility studies</topic><topic>Feedback</topic><topic>Frames</topic><topic>IEEE 802.11</topic><topic>IEEE 802.11n Standard</topic><topic>Indexes</topic><topic>Local area networks</topic><topic>Multicast</topic><topic>OFDM</topic><topic>Reliability</topic><topic>Signal to noise ratio</topic><topic>Symbols</topic><topic>Wireless communication</topic><topic>wireless multicast</topic><topic>Wireless networks</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Park, Young Deok</creatorcontrib><creatorcontrib>Jeon, Seokseong</creatorcontrib><creatorcontrib>Kim, Kyungjun</creatorcontrib><creatorcontrib>Suh, Young-Joo</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998–Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE communications letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Park, Young Deok</au><au>Jeon, Seokseong</au><au>Kim, Kyungjun</au><au>Suh, Young-Joo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs</atitle><jtitle>IEEE communications letters</jtitle><stitle>COML</stitle><date>2016-07-01</date><risdate>2016</risdate><volume>20</volume><issue>7</issue><spage>1441</spage><epage>1444</epage><pages>1441-1444</pages><issn>1089-7798</issn><eissn>1558-2558</eissn><coden>ICLEF6</coden><abstract>Wireless multicast over IEEE 802.11 WLANs suffers from two well-known problems: poor reliability and low spectral efficiency. To overcome these problems, we propose a novel PHY/MAC cross-layer wireless multicast scheme called reliable and adaptive multicast (RAMCAST). By considering the frame aggregation of IEEE 802.11n, RAMCAST enables an access point (AP) to selectively retransmit erroneous multicast frames and to dynamically adjust modulation and coding scheme under varying channel conditions. In particular, empowered by the orthogonality of subcarriers in the OFDM symbol, RAMCAST enables multiple multicast clients to transmit feedback to the AP simultaneously without collision, resulting in very low feedback overhead. We verified the feasibility of RAMCAST through USRP/GNU radio-based experiments and conducted an extensive simulation study using ns-2, and we found that RAMCAST outperforms the state-of-the-art wireless multicast scheme.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LCOMM.2016.2566642</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1089-7798 |
| ispartof | IEEE communications letters, 2016-07, Vol.20 (7), p.1441-1444 |
| issn | 1089-7798 1558-2558 |
| language | eng |
| recordid | cdi_ieee_primary_7468526 |
| source | IEEE Electronic Library (IEL) |
| subjects | Automatic repeat request Channels Feasibility studies Feedback Frames IEEE 802.11 IEEE 802.11n Standard Indexes Local area networks Multicast OFDM Reliability Signal to noise ratio Symbols Wireless communication wireless multicast Wireless networks |
| title | RAMCAST: Reliable and Adaptive Multicast Over IEEE 802.11n WLANs |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T20%3A47%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=RAMCAST:%20Reliable%20and%20Adaptive%20Multicast%20Over%20IEEE%20802.11n%20WLANs&rft.jtitle=IEEE%20communications%20letters&rft.au=Park,%20Young%20Deok&rft.date=2016-07-01&rft.volume=20&rft.issue=7&rft.spage=1441&rft.epage=1444&rft.pages=1441-1444&rft.issn=1089-7798&rft.eissn=1558-2558&rft.coden=ICLEF6&rft_id=info:doi/10.1109/LCOMM.2016.2566642&rft_dat=%3Cproquest_RIE%3E4117546741%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1803950962&rft_id=info:pmid/&rft_ieee_id=7468526&rfr_iscdi=true |