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| 标题 |
| 构建高效的GSM-R网络安全策略(30 卷) |
| 英文标题 |
| Safety Strategy of Establishing High-efficiency GSM-R Network |
| 摘要 |
| 在介绍GSM-R网络基本特点、安全威胁及安全机制的基础上,提出采用业务分类的分层次安全策略,并给出具体业务划分原则和对应的安全级别。此安全策略能有效兼顾GSM-R网络的安全和性能。在系统访问控制方面,提出采用基于角色控制的访问策略,结合GSM-R网络的应用领域,给出了具 |
| 作者 |
| 新闻作者:李永辉,邬芝权,陈林秀 |
| 关键字 |