{"updated":"2025-01-22T09:46:38.871603+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00045866","sets":["1164:3980:4016:4017"]},"path":["4017"],"owner":"1","recid":"45866","title":["Proposal and Design of Secure Protocols for ITS Reservation and Downloading Services"],"pubdate":{"attribute_name":"公開日","attribute_value":"2001-11-16"},"_buckets":{"deposit":"2ce3607a-1fc6-4cf3-8749-17cad548f67d"},"_deposit":{"id":"45866","pid":{"type":"depid","value":"45866","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"Proposal and Design of Secure Protocols for ITS Reservation and Downloading Services","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Proposal and Design of Secure Protocols for ITS Reservation and Downloading Services"},{"subitem_title":"Proposal and Design of Secure Protocols for ITS Reservation and Downloading Services","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2001-11-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"KDDI研究所"},{"subitem_text_value":"KDDI研究所"},{"subitem_text_value":"KDDI研究所"},{"subitem_text_value":"通信総合研究所"},{"subitem_text_value":"通信総合研究所"},{"subitem_text_value":"通信総合研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"KDDI R&D Laboratories Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI R&D Laboratories Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI R&D Laboratories Inc.","subitem_text_language":"en"},{"subitem_text_value":"Communication Research Laboratory","subitem_text_language":"en"},{"subitem_text_value":"Communication Research Laboratory","subitem_text_language":"en"},{"subitem_text_value":"Communication Research Laboratory","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/45866/files/IPSJ-ITS01007005.pdf"},"date":[{"dateType":"Available","dateValue":"2003-11-16"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ITS01007005.pdf","filesize":[{"value":"60.6 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"37"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"5a1b1712-d0b2-4c02-b737-a09796b9b0dc","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2001 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"清本, 晋作"},{"creatorName":"田中, 俊昭"},{"creatorName":"中尾, 康二"},{"creatorName":"児島, 史秀"},{"creatorName":"佐藤, 勝善"},{"creatorName":"藤瀬, 雅行"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shinsaku, Kiyomoto","creatorNameLang":"en"},{"creatorName":"Toshiaki, Tanaka","creatorNameLang":"en"},{"creatorName":"Koji, Nakao","creatorNameLang":"en"},{"creatorName":"Fumihide, Kojima","creatorNameLang":"en"},{"creatorName":"Katsuyoshi, Sato","creatorNameLang":"en"},{"creatorName":"Masayuki, Fujise","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11515904","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年、ITSにおける主要な通信技術であるＤＳＲＣについて、その特徴を生かしたアプリケーション構築に関する研究が進められてきている。今回、我々は、そのようなアプリケーションの１つである「マルチメディアコンテンツの予約・配信サービス（ＲＤＳ）」におけるセキュリティアーキテクチャについて検討を行ったので報告する。特に、利用者とＲＤＳとの認証処理に着目し、簡易でかつ安全性の保証された認証プロトコルの設計を行なった。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Since DSRC is one of the promising mobile platforms in ITS, several applications have been recently studied and discussed on top of the DSRC. In this paper, we propose and design security protocols for ITS Reservation and Downloading services in DSRC. In our proposed concept, a strict authentication is carried out in the reservation protocols, RDS issues a reservation ticket as an evidence of authentication, and a simple authentication based on the shared ticket is performed in the downloading protocol. These authentication protocols are lightweight, because authentication mechanism is mainly composed of hash functions. Our mechanism would also be scalable with respect to the number of users, because reservation server is not necessary to manage users' information such as user IDs or user keys.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"36","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告高度交通システム（ITS）"}],"bibliographicPageStart":"31","bibliographicIssueDates":{"bibliographicIssueDate":"2001-11-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"109(2001-ITS-007)","bibliographicVolumeNumber":"2001"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T23:11:42.712260+00:00","id":45866,"links":{}}