This paper introduces an application instance of virtual reality technology to virtual architecture roam.
介绍了虚拟现实技术在虚拟建筑漫游中的应用。
And, it implements single sign-on, uniform authentication, uniform authorization management and business systems roam between different application systems.
该模型采用基于角色的访问控制策略,实现了各业务系统间的一次登录、统一认证、统一权限管理和业务漫游功能。
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