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    • 5. 发明申请
    • Apparatus and method for managing security policy information using a device management tree
    • 使用设备管理树管理安全策略信息的装置和方法
    • US20060143179A1
    • 2006-06-29
    • US11025159
    • 2004-12-29
    • Vadim DralukJohn BrunerBiju KaimalBoris Klots
    • Vadim DralukJohn BrunerBiju KaimalBoris Klots
    • G06F7/00G06F17/30
    • H04L63/20
    • A client device (701) of a communication system (700) includes, for example, a processor (304) programmed to include a device management tree wherein the processor is operative to receive security policy information (1000), such as that associated with a non-server entity, such as an application on the device, for example, and updates the device management tree with the received security policy information (1002). The device management tree is then accessed in response to a security policy access request, such as from a application or other non server entity during runtime of the wireless client device (1004). As such, not only does the device management tree include external security policy subjects, such as server identities, but different internal security policy subjects are also used to configure a device management tree with suitable security policy enforcement information.
    • 通信系统(700)的客户端设备(701)包括例如被编程为包括设备管理树的处理器(304),其中处理器可操作以接收安全策略信息(1000),诸如与 非服务器实体,例如设备上的应用,并且利用所接收的安全策略信息来更新设备管理树(1002)。 然后响应于诸如来自无线客户端设备的运行时期间的应用或其他非服务器实体的安全策略访问请求来访问设备管理树(1004)。 因此,设备管理树不仅包括诸如服务器身份的外部安全策略对象,而且还使用不同的内部安全策略对象来配置具有合适的安全策略执行信息的设备管理树。
    • 9. 发明授权
    • Pluggable cryptography
    • 可插拔加密
    • US09152800B2
    • 2015-10-06
    • US13463256
    • 2012-05-03
    • Geng ChenVadim DralukFrancois Goldfain
    • Geng ChenVadim DralukFrancois Goldfain
    • G06F21/60
    • H04L9/0618G06F21/602G06F21/6281H04L9/0631
    • Mechanisms are provided for allowing pluggable encryption in an operating system. Modules such as proprietary cipher modules connect to a kernel cryptographic framework using cryptographic cipher adapters. Supported cryptographic ciphers as well as proprietary cryptographic ciphers can be used in a transparent manner during file system access, key management, and metadata maintenance operations. Proprietary cipher modules interact with the cryptographic cipher adapters as though the cryptographic cipher adapters are the kernel cryptographic framework. The kernel cryptographic framework interacts with the cryptographic cipher adapters as though the cryptographic cipher adapters are proprietary cipher modules.
    • 提供了在操作系统中允许可插拔加密的机制。 诸如专有密码模块的模块使用加密密码适配器连接到内核加密框架。 在文件系统访问,密钥管理和元数据维护操作期间,支持的加密密码以及专用加密密码可以以透明的方式使用。 专有加密模块与加密密码适配器交互,就像加密密码适配器是内核加密框架一样。 内核加密框架与加密密码适配器进行交互,就好像加密密码适配器是专有加密模块一样。