{"created":"2025-01-19T01:20:22.169708+00:00","updated":"2025-01-19T14:36:14.895976+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00220324","sets":["1164:1579:10818:11010"]},"path":["11010"],"owner":"44499","recid":"220324","title":["形状自在計算機システムのためのネットワークプロトコルの提案と実装"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-10-04"},"_buckets":{"deposit":"8eae5e5b-0018-4058-8de8-aefaf7b48427"},"_deposit":{"id":"220324","pid":{"type":"depid","value":"220324","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"形状自在計算機システムのためのネットワークプロトコルの提案と実装","author_link":["576061","576062","576066","576060","576059","576063","576065","576064"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"形状自在計算機システムのためのネットワークプロトコルの提案と実装"},{"subitem_title":"Design and Implementation of Network Protocol for Shape-Changeable Computer System","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"システムアーキテクチャ・デバイス","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-10-04","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学大学院情報理工学系研究科"},{"subitem_text_value":"東京大学大学院情報理工学系研究科"},{"subitem_text_value":"東京大学大学院情報理工学系研究科"},{"subitem_text_value":"東京大学大学院情報理工学系研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/220324/files/IPSJ-ARC22250011.pdf","label":"IPSJ-ARC22250011.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ARC22250011.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"16"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"b53c061b-6883-41cf-a68e-48d8562db498","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"長崎, 舜"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"門本, 淳一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"入江, 英嗣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"坂井, 修一"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shun, Nagasaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Junichiro, Kadomoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hidetsugu, Irie","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shuichi, Sakai","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096105","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8574","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"形状自在計算機システムは，隣接して配置された多数の計算機チップが互いに無線通信を行い，多様な形状のシステムを構成するものとして提案されている．形状自在計算機システムの実現には，チップ同士の通信ネットワークの構築が必須となる．しかし，オンチップコイル間の近接場誘導結合という独自の物理層を利用するため，多数のチップが効率的に連携するためのネットワークプロトコルはまだ明らかではない．本論文では，形状自在計算機システムの物理層の特徴を踏まえた，スパニングツリーに基づくアドホックな無線ネットワーク構築手法を提案し，C++ により実装する．シミュレーションおよび実機での動作確認結果を示す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Shape-changeable computer system, in which a large number of computer chips arranged next to each other communicate wirelessly to form a system of various shapes, is proposed. In order to realize the shape-changeable computer system, it is essential to construct a chip-to-chip communication network. However, because of the unique physical layer of near-field inductive coupling between on-chip coils, the network protocol for efficient coordination of a large number of chips is not yet clear. In this paper, we propose an ad-hoc wireless network construction method based on a spanning tree, and implement it in C++, taking into account the characteristics of the physical layer of the shape-changeable computer system. The correct operation of the network protocol is verified in simulation and on actual prototype.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告システム・アーキテクチャ（ARC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-10-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicVolumeNumber":"2022-ARC-250"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":220324,"links":{}}