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A security context migration framework for Virtual Machine migration

机译:用于虚拟机迁移的安全上下文迁移框架

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Virtual machine migration (VMM) is one of important services is used as a tool to facilitate system maintenance, load balancing, fault tolerance, on-demand service offerings. Live VMM transfers an active Virtual Machine (VM) from one physical host to another across different data centers. It involves a sequence of operations in iteration under a specific protocol/method for migrating execution context (active memory) and control data of a VM to the destination machine. These operations are dependent on data transfer schedule, availability of resources and overall timing constraints. The migration process is implemented by establishing shared network storage and/or a network communication channel. Along with the execution context the security configuration of the VM need to be transferred. In this paper we have proposed a security context migration framework. Both the static as well as dynamic security context is considered for migration.
机译:虚拟机迁移(VMM)是一项重要服务,被用作工具来促进系统维护,负载平衡,容错,按需服务。 Live VMM将活动的虚拟机(VM)从一台物理主机跨不同的数据中心传输到另一台物理主机。它涉及在特定协议/方法下的一系列迭代操作,用于将执行上下文(活动内存)和VM的控制数据迁移到目标计算机。这些操作取决于数据传输计划,资源的可用性和总体时序约束。迁移过程是通过建立共享的网络存储和/或网络通信通道来实现的。除了执行上下文外,还需要传输VM的安全配置。在本文中,我们提出了一个安全上下文迁移框架。静态和动态安全上下文都被考虑用于迁移。

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