专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07171671B2 Method and system for providing state change notifications in device drivers 有权
标题翻译：在设备驱动程序中提供状态更改通知的方法和系统
公开(公告)号：US07171671B2
公开(公告)日：2007-01-30
申请号：US09935809
申请日：2001-08-23
申请人： Robert R. Snead , Narasimhan Ramasubramanian
发明人： Robert R. Snead , Narasimhan Ramasubramanian
IPC分类号： G06F13/00
CPC分类号： G06F9/542
摘要： A method and system are provided for asynchronously providing interested applications of state changes in removable devices. A device driver polls the device associated with the driver for state changes. The state changes result in a change notification being generated. The driver provides the change notifications to the interested applications. The present invention also provides a change notification by a device driver to interested applications when a client application initiates a change in the device.
摘要翻译：提供了一种方法和系统，用于异步地提供可移动设备中的状态改变的感兴趣的应用。设备驱动程序轮询与驱动程序关联的设备状态更改。状态更改导致生成更改通知。驱动程序向感兴趣的应用程序提供更改通知。本发明还提供了当客户端应用启动设备中的改变时，设备驱动程序对感兴趣的应用的改变通知。

2. 发明授权

US07844833B2 Method and system for user protected media pool 有权
标题翻译：用户保护的媒体池的方法和系统
公开(公告)号：US07844833B2
公开(公告)日：2010-11-30
申请号：US10178123
申请日：2002-06-24
申请人： Robert R. Snead
发明人： Robert R. Snead
IPC分类号： G06F21/00
CPC分类号： H04L63/101
摘要： The present invention is directed to a system and method for dynamically, segregating storage resources, pooling such resources into groups, assigning and associating security attributes with those groups. The present invention is further directed to protecting storage media within a shared mass storage device in a network computing environment by utilizing the security attributes. The system of the present invention incorporates a client/server and networked storage device infrastructure that allows dynamic and automatic support of access to storage devices from a plurality of client/server systems on a network.
摘要翻译：本发明涉及用于动态地分离存储资源的系统和方法，将这些资源集合成组，将安全属性与这些组分配和关联。本发明还涉及通过利用安全属性来保护网络计算环境中的共享大容量存储设备中的存储介质。本发明的系统包括客户端/服务器和联网的存储设备基础设施，其允许动态和自动地支持从网络上的多个客户端/服务器系统访问存储设备。

你已经成功收藏专利！

检索式保存成功!

IPRDB