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    • 10. 发明授权
    • Method and device for controlling access to multiple applications
    • 用于控制对多个应用程序的访问的方法和设备
    • US08019915B2
    • 2011-09-13
    • US12450853
    • 2008-04-09
    • Lars Eric FuerstRalf EinhomCarsten HerpelRalf Koehler
    • Lars Eric FuerstRalf EinhomCarsten HerpelRalf Koehler
    • G06F3/00G06F15/00
    • G06F13/1663
    • The invention relates to a method and a device for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system. The problem addressed by the invention is that of providing an improved method and an improved device for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system, which allow an efficient exchange of data for input/output. In particular, interaction with multimedia data in such an operating environment should be optimized. The invention comprises the details of a method for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system which is constructed in the form of multiple memory blocks in the operating system environment, which are each assigned to one of the client applications.
    • 本发明涉及一种用于控制对多个应用的​​访问的方法和设备,每个应用在来自共享存储器系统的数据处理设备的操作系统环境中被实现为客户端应用。 本发明解决的问题在于,提供一种改进的方法和改进的设备,用于控制对多个应用的​​访问,每个应用在来自共享存储器系统的数据处理设备的操作系统环境中被实现为客户端应用,其允许 有效的数据输入/输出交换。 特别地,应该优化在这样的操作环境中与多媒体数据的交互。 本发明包括用于控制对多个应用的​​访问的方法的细节,每个应用在来自共享存储器系统的数据处理设备的操作系统环境中被实现为客户端应用,该共享存储器系统以操作中的多个存储块的形式构造 系统环境,它们分配给一个客户端应用程序。