A hub detour routing strategy in wireless scale-free networks
In wireless scale-free networks (WSFNs), there exist hubs which have relatively many connections with other nodes. Even though these hubs can be efficiently utilized to forward other nodes' packets, inversely hubs can encounter traffic congestion and malicious attacks. To minimize the impact of...
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| creator | Sangsu Jung Boram Jin Okyu Kwon |
| description | In wireless scale-free networks (WSFNs), there exist hubs which have relatively many connections with other nodes. Even though these hubs can be efficiently utilized to forward other nodes' packets, inversely hubs can encounter traffic congestion and malicious attacks. To minimize the impact of specific nodes such as hubs to an entire network, we propose a hub detour routing scheme with the enhancement of an ant colony algorithm. By adopting a novel pheromone evaporation function, we achieve autonomous load balancing and robust packet delivery in a WSFN. Mathematical analyses provide the insight of our scheme. Furthermore, simulation results support the appropriateness of our scheme compared with a conventional ant colony routing scheme. |
| doi_str_mv | 10.1109/WiMOB.2011.6085416 |
| format | Conference Proceeding |
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Even though these hubs can be efficiently utilized to forward other nodes' packets, inversely hubs can encounter traffic congestion and malicious attacks. To minimize the impact of specific nodes such as hubs to an entire network, we propose a hub detour routing scheme with the enhancement of an ant colony algorithm. By adopting a novel pheromone evaporation function, we achieve autonomous load balancing and robust packet delivery in a WSFN. Mathematical analyses provide the insight of our scheme. 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Furthermore, simulation results support the appropriateness of our scheme compared with a conventional ant colony routing scheme.</description><subject>Ad hoc networks</subject><subject>ant colony routing</subject><subject>Convergence</subject><subject>hub</subject><subject>Network topology</subject><subject>Routing</subject><subject>scale-free network</subject><subject>Social network services</subject><subject>Topology</subject><subject>Wireless communication</subject><issn>2160-4886</issn><isbn>9781457720130</isbn><isbn>1457720132</isbn><isbn>1457720124</isbn><isbn>9781457720123</isbn><isbn>1457720140</isbn><isbn>9781457720147</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2011</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1j81Kw0AUhUdUsNa8gG7mBRLvnZ9MZuGilvoDlW4KLstMclNHYyMzCaVvb8G6OpzvwAeHsVuEAhHs_Xt4Wz0WAhCLEiqtsDxj16i0MUcm1DnLrKn-u4QLNhFYQq6qqrxiWUqfACAFSI1qwh5m_GP0vKGhHyOP_TiE3ZanIbqBtgcednwfInWUEk-16yhvIxHf0bDv41e6YZet6xJlp5yy9dNiPX_Jl6vn1_lsmQcLQ94KJ0rbeCmV0055bVuDolIN2AbbqvbGN54UtQaQjD_utZbgvCRnHaGXU3b3pw1EtPmJ4dvFw-Z0Xv4CNSFMgA</recordid><startdate>201110</startdate><enddate>201110</enddate><creator>Sangsu Jung</creator><creator>Boram Jin</creator><creator>Okyu Kwon</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201110</creationdate><title>A hub detour routing strategy in wireless scale-free networks</title><author>Sangsu Jung ; Boram Jin ; Okyu Kwon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-f2a269db334a5a4b59f71284d09d1f8cb7bdbe4ef701e7bb59c530ab3ea9ae1b3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Ad hoc networks</topic><topic>ant colony routing</topic><topic>Convergence</topic><topic>hub</topic><topic>Network topology</topic><topic>Routing</topic><topic>scale-free network</topic><topic>Social network services</topic><topic>Topology</topic><topic>Wireless communication</topic><toplevel>online_resources</toplevel><creatorcontrib>Sangsu Jung</creatorcontrib><creatorcontrib>Boram Jin</creatorcontrib><creatorcontrib>Okyu Kwon</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sangsu Jung</au><au>Boram Jin</au><au>Okyu Kwon</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A hub detour routing strategy in wireless scale-free networks</atitle><btitle>2011 IEEE 7th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)</btitle><stitle>WiMOB</stitle><date>2011-10</date><risdate>2011</risdate><spage>111</spage><epage>118</epage><pages>111-118</pages><issn>2160-4886</issn><isbn>9781457720130</isbn><isbn>1457720132</isbn><eisbn>1457720124</eisbn><eisbn>9781457720123</eisbn><eisbn>1457720140</eisbn><eisbn>9781457720147</eisbn><abstract>In wireless scale-free networks (WSFNs), there exist hubs which have relatively many connections with other nodes. Even though these hubs can be efficiently utilized to forward other nodes' packets, inversely hubs can encounter traffic congestion and malicious attacks. To minimize the impact of specific nodes such as hubs to an entire network, we propose a hub detour routing scheme with the enhancement of an ant colony algorithm. By adopting a novel pheromone evaporation function, we achieve autonomous load balancing and robust packet delivery in a WSFN. Mathematical analyses provide the insight of our scheme. Furthermore, simulation results support the appropriateness of our scheme compared with a conventional ant colony routing scheme.</abstract><pub>IEEE</pub><doi>10.1109/WiMOB.2011.6085416</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 2160-4886 |
| ispartof | 2011 IEEE 7th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2011, p.111-118 |
| issn | 2160-4886 |
| language | eng |
| recordid | cdi_ieee_primary_6085416 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Ad hoc networks ant colony routing Convergence hub Network topology Routing scale-free network Social network services Topology Wireless communication |
| title | A hub detour routing strategy in wireless scale-free networks |
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