Vol. 58 (2008), No.8
Masaru KITSUREGAWA, Masashi TOYODA, Takayuki TAMURA, Nobuhiro KAJI
Center for Information Fusion, Institute of Industrial Science, The Univ. of Tokyo
4-6-1 Komaba, Meguro-ku, Tokyo 153-8505 JAPAN
Abstract: National Diet Library held Symposium on Web Archive on Jan 23rd, 2008. This article introduces the current status on the activities of Internet Archive and European Archive. In addition, Socio-Sense system which is currently being developed at Univ. of Tokyo is also introduced. Tools to show the historical overview which run over the archive are briefly described with examples. Web archive is very valuable for various kinds of researches.
Keywords： web archive / internet archive / web / crawling / blog
Fumio SHIMPO
University of Tsukuba
1-2 Kasuga, Tsukuba, Ibaraki-ken 305-8550 JAPAN
Abstract: This article will analyze the legal issues regarding the Web Site Archiving in the light of current Copyright Law, Act on the Limitation of Liability for Damages of Specified Telecommunications Service Providers and the Right to Demand Disclosure of Identification Information of the Senders, Personal Information Protection Law, and the Information security which is concerned with the integrity and availability of archiving data.
When using automatic bulk collection by web-crawlers, it will raise new legal questions in the battle between the protection of individual rights and the availability of Web Site Archiving.
Keywords： web site archiving / internet archive / crawler / copyright / personal rights / privacy / data protection / personal information law / information security
Takashi HARADA
School of Library and Information Science, Keio University
Mita, Minato-ku, Tokyo 108-8345 JAPAN
Abstract: Web archives have been built to preserve web sites globally, with the purpose of preserving cultural artifacts and ensuring the access to information resources. Web archiving requires technologies including preservation of those pages which have been removed from the Web and maintaining access to information for generations to come. This paper gives an overview of archiving technologies and the issues to be solved.
Keywords： digital archive / web archive / surface web / deep web / web crawler web robot
Wasuke HIIRAGI, Tetsuo SAKAGUCHI, Shigeo SUGIMOTO
Graduate School of Library, Information and Media Studies, University of Tsukuba
1-2, Kasuga, Tsukuba-shi, Ibaraki 305-8550 JAPAN
Abstract: Web has been recognized as a crucial component of our information resource infrastructure. However, on the Web, on one hand, huge number of Web pages are created and updated day after day, and on the other hand, vast amount of information is lost. Many national libraries and archives started Web archiving in late 1990s. In 2003, International Internet Preservation Consortium (IIPC) was established to promote collaboration among the institutions and organizations for building standards and common tools for Web archiving. This article discusses the state-of-the-art of Web archiving projects by IIPC and its member organizations.
Keywords： web archive / preservation of web resources / International Internet Preservation Consortium (IIPC) / collaboration for web archiving organizations
Kazuya TAKEDA
Kansaikan of the National Diet Library
8-1-3 Seikadai Seika-cho, Soraku-gun, Kyoto 619-0287 JAPAN
Abstract: Over ten years have passed since the importance of web archiving was pointed out. So far in Japan, however, progress has been limited. This article firstly reviews the NDL's current web archiving project (WARP) and defines its problems. Then it discusses necessity of strengthening selective web archiving as well as bulk archiving, in order to achieve progress in web archiving projects in Japan.
Keywords： web archiving / National Diet Library / trends of overseas / WARP / selective archiving / web archive based on legal framework / bulk archiving / cooperation / public library / local documents
Suk-Doo CHOI
Division of Knowledge and Information , Hansung University
389, Samseon-Dong 3-Ga, Seongbuk-Gu, Seoul 136-792 KOREA
Naoki TAKUBO
Librarianship Course and Curatorship Course, Kinki University
3-4-1 Kowakae, Higashi-Osaka City, Osaka Prefecture 577-8502 JAPAN
Abstract: Information and documentation are regarded as more important in Korea compared with Japan and there is a tendency for information or documentation oriented information-systems, not system oriented, to be constructed. In this country, Korea Knowledge Portal is constructed in order to retrieve Web resources concerning the country. And also Web archiving is performed in order to preserve and utilize such resources based on the legal deposit system of digital resources. As for the former, there appear to be few problems, but as for the latter, there seem to exist several problems, for example, social ones.
Keywords： Korea / library and information science / documentation / Korea Knowledge Portal / web archiving / web information resources / copy right / legal deposit system
Yukio SUEYOSHI
NIKKEI RESEARCH INC.
2-9-17 Yukarigaoka Sakura City, Chiba 285-0858 JAPAN
Abstract: It looks back on the Electronic Media business of Nihon Keizai Shimbun Inc. during the past 30 years from the 1970's to the 1990's. In the 70's, Nikkei's main products were the economic, financial data called NEEDS for the specialists. The Newspaper Article Database business was the unprecedented work and was not rewarding. In 80's, the Database Service named Nikkei Telecom became popular for business person because of spread of network system and personal computer. The Newspaper Article Database service became convenient and got many users. In 90's, internet and www browser made the Newspaper Article Database with image data as main part of computer screen.
Keywords： NEEDS / Nikkei Telecom / Telecom 21 / Nikkei / Nihon Keizai Shimbun / databank / electronic media / newspaper article database / news & retrieval / thesaurus
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