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Lee, Jaiyong
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dc.citation.conferencePlace CC -
dc.citation.conferencePlace Shanghai -
dc.citation.endPage 785 -
dc.citation.startPage 782 -
dc.citation.title 2009 15th Asia-Pacific Conference on Communications, APCC 2009 -
dc.contributor.author Kim, Kyungmin -
dc.contributor.author Jung, Hyunduk -
dc.contributor.author Lee, Jaiyong -
dc.date.accessioned 2023-12-20T04:06:51Z -
dc.date.available 2023-12-20T04:06:51Z -
dc.date.created 2020-06-30 -
dc.date.issued 2009-10-08 -
dc.description.abstract This paper proposes the world first complete voice call handover scheme between the 3G LTE and 3G CS systems. To achieve seamless handover, a powerful network entity called FW-MME is proposed. Features of the FW-MME contribute to reducing handover service interruption time; hence the resulting voice call handover performance is also improved. The evaluation result shows that the proposed FW-MME exclusively meets the strict service interruption time requirement which is smaller than 300 ms, whereas other conventional handover schemes spend more than twice large time in voice call handover. -
dc.identifier.bibliographicCitation 2009 15th Asia-Pacific Conference on Communications, APCC 2009, pp.782 - 785 -
dc.identifier.doi 10.1109/APCC.2009.5375487 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/47705 -
dc.language 영어 -
dc.publisher APCC 2009 -
dc.title A seamless voice call handover scheme for next generation cellular network -
dc.type Conference Paper -
dc.date.conferenceDate 2009-10-08 -

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