{"_buckets": {"deposit": "eb2ac6fb-9cf6-4e20-b5a2-5db75b646c61"}, "_deposit": {"id": "4706", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "4706"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00004706", "sets": []}, "author_link": [], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "181", "bibliographicPageStart": "174", "bibliographic_titles": [{"bibliographic_title": "Proceedings - 4th IEEE International Conference on eScience, eScience 2008", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The authors have been leading the GEO Grid project since 2005. This project is primarily aimed at providing an e-Science infrastructure for the worldwide Earth Sciences community. The GEO Grid is designed to virtually integrate all relevant data as a VO-enabled service, based on Grid technology, and as such, is accessible as a set of services. This kind of infrastructure is demanded not only by the geo-science community, but also by those of biology, high-energy physics, and astronomy. In particular, an integration of existing application-driven service specifications is needed by the geo-science application community. However, the specifications in the geo-science community, which are discussed in the Open Geospatial Consortium (OGC), are usually implemented in GET and POST operations under HTTP. Thus, it is difficult to enforce the security framework of Grid technology with OGC services, because the Grid security framework requires SOAP-based application protocols. Hence, we consider the architecture, and an implementation method for enabling these functionalities. In this paper, we design a security framework for GEO Grid services based on the requirements from an example application scenario. These services comply with standardized specifications from both Grid technologies and the geo-science community, thereby achieving service harmonization. In order to achieve this framework, we implement a credential broker, called OGCProxy, which provides an access method that the user can utilize to connect VO-enabled OGC services without any modifications to existing applications. We also implement credential delegation for OGC services, which has been impossible so far, to achieve complex chaining, such as cascading services, third party data transfer, and the application of high performance computing behind processing services, etc. As a result of this security framework, an application that uses a complex chaining of VO-enabled OGC services is made available without modification. c 2008 IEEE.", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "IEEE Computer Society", "subitem_publisher_language": "en"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1109/eScience.2008.65"}}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Naotaka Yamamoto", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Isao Kojima", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Yoshio Tanaka", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Satoshi Sekiguchi", "creatorNameLang": "en"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_title": "VO-enabled service harmonization in the GEO Grid", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "VO-enabled service harmonization in the GEO Grid", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "1", "path": ["1670839190650"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/4706", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2023-03-30"}, "publish_date": "2023-03-30", "publish_status": "0", "recid": "4706", "relation": {}, "relation_version_is_last": true, "title": ["VO-enabled service harmonization in the GEO Grid"], "weko_shared_id": -1}