Design And Implementation Of Coal-electricity Integrated Enterprise Portal Single-sing-on System

With the development of Internet technology and the continuous accumulation ofenterprise information, most of the enterprises or organizations have been establishedinformation system to support production and management. However, due to lack of aunified system construction planning programs and rules, based on different businessperspective, we make different technical architectures deploy on different serverplatforms. With the increase in the number of systems and the constant improvement ofthe business needs, the problem that the information is difficult to share and it’s hard tocoordinate among systems, is gradually exposing and will become conundrum faced bycorporations when they have their information construct. Associated with these issuesthere are system user and rights management complex and system repeat authenticate.So we start from Single sign-on and construct enterprise Single sign-on system toachieve the user unified management and unified certification. This will be an inevitablemove, and the inevitable result of the development of enterprise information.This thesis focuses Ninglu mines inside the actual situation of differentapplications, through the single sign-on analysis of the background and significance, toclarify use of the unit suitable for single sign-realization of the principle, and theresearch status at home and abroad were reviewed, and their related technologies havebeen studied and described the single sign-on and single sign-on process of buildingsystems integration with the portal, on this basis for integrated coal enterprise singlesign-on construction of proposed ideas and the establishment of the system model.Thesis making enterprise single sign-on system design process, fully consider thecharacteristics of the server CA certificate, and the integrated use of Cookie and LDAPtechnology, so that we can achieve a unified user authentication authorization andresource management, identity not only reduce multiple authentications tedious, butalso to the system security services (security officer) to provide a more completesolution.Implemented in the unit through a single sign-on system, internal applicationsystems can be unified management, and high security, capable of a variety of fraud andattacks effectively curbed. It can be said, as companies or institutions for the securityservices to improve the degree of attention, we study the systematic application of higher value, and for other enterprises to implement single sign-on system has certainsignificance.