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Raghavendra, 2017 - Google Patents

Memory Event Subscription in Multi-Hypervisor Virtual Machines

Raghavendra, 2017

Document ID
15898120958849675040
Author
Raghavendra R
Publication year

External Links

Snippet

As virtualization technology becomes widespread, a rich set of hypervisor-level services are being proposed such as introspection, rootkit detection, high availability, security kernels, live patching, etc. Since traditional virtual machines (VMs) are fully controlled by only one …
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Classifications

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    • G06F9/455Emulation; Software simulation, i.e. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533Hypervisors; Virtual machine monitors
    • G06F9/45558Hypervisor-specific management and integration aspects
    • G06F2009/45562Creating, deleting, cloning virtual machine instances
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    • G06F9/46Multiprogramming arrangements
    • G06F9/48Programme initiating; Programme switching, e.g. by interrupt
    • G06F9/4806Task transfer initiation or dispatching
    • G06F9/4843Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
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    • G06F11/2023Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant details of failing over
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    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRICAL DIGITAL DATA PROCESSING
    • G06F2221/00Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity

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