Realizing a Secure Federation of Multi-institutional Service Systems
Realizing a Secure Federation of Multi-institutional Service Systems
复制标题
实现多机构服务系统的安全联合
DOI：
10.1007/11526858_12
复制
发表时间：
2004
期刊：
影响因子：
--
通讯作者：
N. Nishio
中科院分区：
文献类型：
--
作者：
Yu Enokibori;N. Nishio
如今，许多组织和个人正在创建各种各样的服务。然而，即使这些服务通过网络连接起来，这些服务以互连方式运行的例子也很少。原因之一是缺乏能够以安全的方式和足够的授权来协调具有不同用户管理方案的多个系统的系统。此外，当携带移动终端的用户希望连接到他们正在访问的位置并使用服务时，也会出现相同的问题。在本文中，我们提出了一种基于Kerberos的服务提供扩展框架，允许组合在组织或个人级别上管理的普通用户的服务和信息组，将具有不同管理基础的服务系统作为gSpaceh的单元进行处理，同时定义不同空间之间的安全关系。
Today, many organizations and individuals are creating a large variety of services. However, even if these services are connected through a network, there are very few examples where such services operate in an interconnected way. One reason for this is the lack of systems that are able to coordinate multiple systems, with different schemes for user management, in a safe way with adequate authorization. Furthermore, the same problem arises when users carrying mobile terminals wishes to connect to and use services at location that they are visiting. In this paper, we are proposing an extended framework for service provision based on Kerberos, allowing groups of services and information about ordinary users that are managed on an organizational or personal level to be combined, handling service systems with different management bases as units of gSpaceh, while defining the security relations between different spaces.