{"created":"2021-03-01T06:05:32.918578+00:00","id":1866,"links":{},"metadata":{"_buckets":{"deposit":"13420e81-0ec0-4e93-a102-60de8265141f"},"_deposit":{"id":"1866","owners":[],"pid":{"revision_id":0,"type":"depid","value":"1866"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00001866","sets":["423:424:425","453:454"]},"author_link":["5941","5597","5943","5944","5945","5445","5597","5948"],"control_number":"1866","item_1627363077551":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"1949","bibliographicPageStart":"1940","bibliographicVolumeNumber":"E89-A","bibliographic_titles":[{"bibliographic_title":"IEICE transactions on fundamentals of electronics, communications and computer sciences","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We investigated performance improvement in a cellular system by introducing direct communication between terminals. Previous research has indicated that direct communication efficiently uses channels; however, this is not always so. We studied two factors that affect how much efficiency improves. One is the distribution of terminals. We defined some typical distributions with localization of terminals and analyzed how the difference between the distributions affected the performance improvement by direct communication. Another factor is the mobility of terminals, because mobility shortens the length of time during which terminals are directly connected. We analyzed how mobility affected performance improvement by direct communication. For the analyses, we used some theoretical techniques.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"5597","nameIdentifierScheme":"WEKO"}],"names":[{"name":"中野, 敬介","nameLang":"ja"}]},{"nameIdentifiers":[{"nameIdentifier":"5948","nameIdentifierScheme":"WEKO"}],"names":[{"name":"仙石, 正和","nameLang":"ja"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Institute of Electronics, Information and Communication Engineers","subitem_publisher_language":"en"}]},"item_5_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1093/ietfec/e89-a.7.1940","subitem_relation_type_select":"DOI"}}]},"item_5_relation_31":{"attribute_name":"異版である","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ieice.org/jpn/trans_online/","subitem_relation_type_select":"URI"}}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"copyright©2006 IEICE"}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10826239","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0916-8508","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kabasawa, Tatsuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"5941","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakano, Keisuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"5597","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tanaka, Yuta","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"5943","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sato, Ikuo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"5944","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sengoku, Masakazu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"5945","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shinoda, Shoji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"5445","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-07-29"}],"displaytype":"detail","filename":"e89-a_7_1940.pdf","filesize":[{"value":"577.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"e89-a_7_1940.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/1866/files/e89-a_7_1940.pdf"},"version_id":"3b6e5977-3982-471f-8ec8-a08270ab518b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"cellular system","subitem_subject_scheme":"Other"},{"subitem_subject":"direct communication","subitem_subject_scheme":"Other"},{"subitem_subject":"localized distribution of terminals","subitem_subject_scheme":"Other"},{"subitem_subject":"mobility","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Effects of Localized Distribution of Terminals and Mobility on Performance Improvement by Direct Communication","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effects of Localized Distribution of Terminals and Mobility on Performance Improvement by Direct Communication","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","425"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-07-31"},"publish_date":"2008-07-31","publish_status":"0","recid":"1866","relation_version_is_last":true,"title":["Effects of Localized Distribution of Terminals and Mobility on Performance Improvement by Direct Communication"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-15T03:34:37.993313+00:00"}