{"id":{"repo_id":"njit","oai_identifier":"oai:digitalcommons.njit.edu:theses-1461"},"canonical_url":"https://search.dev.ndltd.org/etd/njit/oai:digitalcommons.njit.edu:theses-1461","repository":{"repo_id":"njit","name":"NJIT","base_url":"https://digitalcommons.njit.edu/do/oai/"},"display":{"title":"Digital libraries and middleware technology","abstract":"Digital libraries deliver personalized knowledge directly to their users, without being restricted to the contents of a physical library. In a digital library information from any online source can be managed and shared, making more knowledge available to users than before. The information sharing is achieved by integrating many autonomous heterogeneous systems available. The challenge is to provide users with the ability to transparently access digital library contents in spite of the heterogeneity among the information sources. Research communities have proposed several approaches to accomplish the system integration in digital libraries. In this thesis, the working of currently employed approaches was assessed and a new ontology based approach is proposed. This approach utilizes the semantic web enables web services to implement the middleware for digital library integration. Ontology based digital library integration will provide a machine processable mechanism and will overcome the shortcomings of earlier approaches.","abstract_html":"Digital libraries deliver personalized knowledge directly to their users, without being restricted to the contents of a physical library. In a digital library information from any online source can be managed and shared, making more knowledge available to users than before. The information sharing is achieved by integrating many autonomous heterogeneous systems available. The challenge is to provide users with the ability to transparently access digital library contents in spite of the heterogeneity among the information sources. Research communities have proposed several approaches to accomplish the system integration in digital libraries. In this thesis, the working of currently employed approaches was assessed and a new ontology based approach is proposed. This approach utilizes the semantic web enables web services to implement the middleware for digital library integration. Ontology based digital library integration will provide a machine processable mechanism and will overcome the shortcomings of earlier approaches.","abstract_has_math":false,"creators":["Qasim, Muhammad Umar"],"institution":null,"degree_name":"Master of Science in Information Systems - (M.S.)","degree_level":null,"degree_discipline":"Information Systems","degree_department":null,"school":null,"contributors":["Michael Bieber","Stéphane Gagnon","Vincent Oria"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2005,"date_issued":"2005-01-31T08:00:00Z","date_published":"2005-01-31T08:00:00Z","updated_at":"2026-07-24T03:23:22Z","subjects":["Digital libraries","Middleware architecture","Databases and Information Systems","Management Information Systems"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://digitalcommons.njit.edu/theses/462","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Michael Bieber","Stéphane Gagnon","Vincent Oria"]},{"key":"dc:creator","label":"Author","values":["Qasim, Muhammad Umar"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Information Systems"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science in Information Systems - (M.S.)"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Digital libraries","Middleware architecture","Databases and Information Systems","Management Information Systems"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://digitalcommons.njit.edu/theses/462"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Digital libraries deliver personalized knowledge directly to their users, without being restricted to the contents of a physical library. In a digital library information from any online source can be managed and shared, making more knowledge available to users than before. The information sharing is achieved by integrating many autonomous heterogeneous systems available. The challenge is to provide users with the ability to transparently access digital library contents in spite of the heterogeneity among the information sources. Research communities have proposed several approaches to accomplish the system integration in digital libraries. In this thesis, the working of currently employed approaches was assessed and a new ontology based approach is proposed. This approach utilizes the semantic web enables web services to implement the middleware for digital library integration. Ontology based digital library integration will provide a machine processable mechanism and will overcome the shortcomings of earlier approaches."]},{"key":"dc:title","label":"Title","values":["Digital libraries and middleware technology"]}]}],"canonical_facts":{"dc:contributor":["Michael Bieber","Stéphane Gagnon","Vincent Oria"],"dc:creator":["Qasim, Muhammad Umar"],"dc:description.abstract":["Digital libraries deliver personalized knowledge directly to their users, without being restricted to the contents of a physical library. In a digital library information from any online source can be managed and shared, making more knowledge available to users than before. The information sharing is achieved by integrating many autonomous heterogeneous systems available. The challenge is to provide users with the ability to transparently access digital library contents in spite of the heterogeneity among the information sources. Research communities have proposed several approaches to accomplish the system integration in digital libraries. In this thesis, the working of currently employed approaches was assessed and a new ontology based approach is proposed. This approach utilizes the semantic web enables web services to implement the middleware for digital library integration. Ontology based digital library integration will provide a machine processable mechanism and will overcome the shortcomings of earlier approaches."],"dc:identifier":["https://digitalcommons.njit.edu/theses/462"],"dc:subject":["Digital libraries","Middleware architecture","Databases and Information Systems","Management Information Systems"],"dc:title":["Digital libraries and middleware technology"],"dc:type":["Thesis"],"thesis:degree_discipline":["Information Systems"],"thesis:degree_name":["Master of Science in Information Systems - (M.S.)"]},"updated_at":"2026-07-24T03:23:22Z"}