METHOD AND SYSTEM FOR FAST ACCESS TO METAINFORMATION ABOUT POSSIBLE FILES OR OTHER IDENTIFIABLE OBJECTS
    1.
    发明申请
    METHOD AND SYSTEM FOR FAST ACCESS TO METAINFORMATION ABOUT POSSIBLE FILES OR OTHER IDENTIFIABLE OBJECTS 审中-公开
    快速访问关于可能文件或其他可识别对象的方法和系统

    公开(公告)号:US20080256019A1

    公开(公告)日:2008-10-16

    申请号:US11735708

    申请日:2007-04-16

    IPC分类号: G06F17/30

    CPC分类号: G06F16/152 G06F16/14

    摘要: A method and computer system for determining an existence of a file and, possibly, information related to the file are provided. The method and system include providing a file name, generating a file designator from the file name, and generating a hash value from the file name. The hash value is used to index a cache containing other file designators that meet a certain criterion, and if no entry is found in the cache, an operating system call is performed. If an entry is found in the cache, the entry of the cache is compared with the generated file designator. If the entry and the generated file designator are not the same, an operating system call is performed. If the entry and the generated file designator are the same, this indicates that the criterion is satisfied.

    摘要翻译: 提供了用于确定文件的存在以及可能的与文件相关的信息的方法和计算机系统。 方法和系统包括提供文件名,从文件名生成文件指示符,以及从文件名生成哈希值。 哈希值用于对包含符合特定标准的其他文件指定符的缓存进行索引,如果缓存中没有条目,则执行操作系统调用。 如果在缓存中找到条目,则将高速缓存的条目与生成的文件指示符进行比较。 如果条目和生成的文件指示符不相同,则执行操作系统调用。 如果条目和生成的文件指示符相同,则表示满足标准。

    METHOD AND SYSTEM FOR OPTIMIZATION OF AN APPLICATION
    7.
    发明申请
    METHOD AND SYSTEM FOR OPTIMIZATION OF AN APPLICATION 审中-公开
    用于优化应用的方法和系统

    公开(公告)号:US20090070752A1

    公开(公告)日:2009-03-12

    申请号:US11850908

    申请日:2007-09-06

    IPC分类号: G06F9/45

    CPC分类号: G06F8/63 G06F8/443

    摘要: A method is provided for creating a virtual machine image. According to the method, at least one application is provided on a computer system. After the application is provided on the computer system, at least one optimization of the application is performed based on a runtime environment of the application to produce an optimized application, and the optimized application and at least a portion of the runtime environment are packaged in a virtual machine image. In one embodiment, the computer system is a virtual machine. Also provided is a system for creating a virtual machine image.

    摘要翻译: 提供了一种用于创建虚拟机映像的方法。 根据该方法,在计算机系统上提供至少一个应用程序。 在计算机系统上提供应用程序之后,基于应用程序的运行时环境执行应用程序的至少一个优化以产生优化的应用程序,并且将优化的应用程序和至少一部分运行时环境封装在 虚拟机映像。 在一个实施例中,计算机系统是虚拟机。 还提供了用于创建虚拟机映像的系统。