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dc.contributor.authorTseng, Chien-Chaoen_US
dc.contributor.authorLin, Chia-Liangen_US
dc.contributor.authorShih, Bih-Yawen_US
dc.contributor.authorChen, Chia-Yenen_US
dc.contributor.authorChen, Chen-Yuanen_US
dc.date.accessioned2014-12-08T15:31:04Z-
dc.date.available2014-12-08T15:31:04Z-
dc.date.issued2013-08-01en_US
dc.identifier.issn0924-090Xen_US
dc.identifier.urihttp://dx.doi.org/10.1007/s11071-013-0923-7en_US
dc.identifier.urihttp://hdl.handle.net/11536/22148-
dc.description.abstractWith the advances in wireless communication technology and artificial intelligence, robots are gradually being introduced as a part of our life. Similarly to most mobile devices, mobile robots suffer from handoff latency. This paper proposes TASPR, a Topology-Aware Surveillance Patrol Robot, which can integrate the robotic status and topology information to assist handoff between access points (APs). TASPR uses Topology-Aware Hand-Off Scheme (TAHOS) to find the most promising AP from a list of candidate APs. When TASPR decides to initiate a handoff procedure, it analyzes moving direction, received signal strength and topology information to filter out unnecessary scannings. Thus, TAHOS has less handoff latency compared to conventional handoff procedure and neighbor graph algorithm (NGA).en_US
dc.language.isoen_USen_US
dc.subjectArtificial intelligenceen_US
dc.subjectIntelligent roboten_US
dc.subjectWi-Fien_US
dc.subject802.11en_US
dc.subjectHandoffen_US
dc.titleTopology-aware handoff scheme for surveillance patrol roboten_US
dc.typeArticleen_US
dc.identifier.doi10.1007/s11071-013-0923-7en_US
dc.identifier.journalNONLINEAR DYNAMICSen_US
dc.citation.volume73en_US
dc.citation.issue3en_US
dc.citation.spage2073en_US
dc.citation.epage2081en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000322014200068-
dc.citation.woscount0-
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