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With Single Sign-on Enterprise Information Portal

Posted on:2009-10-28Degree:MasterType:Thesis
Country:ChinaCandidate:K X ZhangFull Text:PDF
GTID:2208360278969014Subject:Computer application technology
Abstract/Summary:PDF Full Text Request
This paper firstly introduced the concept of enterprise information portal (EIP), analyzed its significance and discussed its functions and the advantages. At the same time, it pointed out that the key to build EIP is to solve the heterogeneous enterprise information and enterprise application integration and EIP as a single entrance included the import of integrated technology in three areas: Portal technology to provide the interface integration, EAI technology to provide Application of the integration, directory services technology to provide data and information integration. Then the Portal technology and single sign-on, EAI involved in service-oriented architecture (SOA) and Web Service technology was been discussed.Based on the above mentioned theory and the demand of Group Enterprise, the paper proposed a set of solutions for Group of Enterprise Information Portal, which were involved with various aspects such as display and portal applications, enterprise service bus, business integration, directory services, data services and it would be integrated successfully in Office Automation, Human Resources, MIS, ERP and internal e-mail to enable them to work together effectively. At the same time the portal system architecture was designed and analyzed in detail. The portal framework realized its integration by using the SOA framework, the EAI framework of the integrated model and Web Service technology service-oriented and embodies the advanced technology on the construction of the portal framework.In addition to a complete portal design, it had some innovation in the directory services and SSO and other aspects. It proposed the use of LDAP directory service enterprises to achieve the unified management of information resources, including user, organization, information resources and business services such as private UDDI etc. On the basis of the directory services, the SSO was analyzed and implemented by using the improved model.Finally the portal production and integrated technology production were discussed by constructing an instance.
Keywords/Search Tags:EIP, SOA, Web Service, EAI, LDAP, UDDI, SSO, Instance
PDF Full Text Request
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