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    • 1. 发明申请
    • SECONDARY JAVA HEAPS IN SHARED MEMORY
    • 共享内存中的二次JAVA加密
    • US20110185129A1
    • 2011-07-28
    • US12691882
    • 2010-01-22
    • Erez LandauDaniel David BlaukopfOmer Pomerantz
    • Erez LandauDaniel David BlaukopfOmer Pomerantz
    • G06F12/08
    • G06F12/0253G06F9/544G06F12/0284
    • A computing system includes a first virtual machine associated with a memory region readable by the first virtual machine, and a first private memory region. A data object is created by the first virtual machine in the sharable memory region, readable and writeable by the first virtual machine and a second virtual machine. A mapping is established between the first virtual machine and a particular area of the shareable memory region. The computing system includes the second virtual machine associated with a second private memory region, and a reference to the particular area of the shareable memory region. The mapping enables both the first virtual machine and second virtual machine to read and write second data in the shareable memory region without creating a copy of the second data in the first and second private memory regions.
    • 计算系统包括与第一虚拟机可读取的存储器区域相关联的第一虚拟机以及第一专用存储器区域。 数据对象由可共享存储器区域中的第一虚拟机创建,由第一虚拟机和第二虚拟机可读写。 在第一虚拟机与可共享存储器区域的特定区域之间建立映射。 计算系统包括与第二专用存储器区域相关联的第二虚拟机以及对可共享存储器区域的特定区域的引用。 该映射使得第一虚拟机和第二虚拟机能够在可共享存储器区域中读取和写入第二数据,而不在第一和第二专用存储器区域中创建第二数据的副本。