DE112020000280B4 - Transparente interpretation von gastbefehlen in einer sicheren virtuellen maschinenumgebung - Google Patents

Transparente interpretation von gastbefehlen in einer sicheren virtuellen maschinenumgebung Download PDF

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Publication number
DE112020000280B4
DE112020000280B4 DE112020000280.2T DE112020000280T DE112020000280B4 DE 112020000280 B4 DE112020000280 B4 DE 112020000280B4 DE 112020000280 T DE112020000280 T DE 112020000280T DE 112020000280 B4 DE112020000280 B4 DE 112020000280B4
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Prior art keywords
secure
hypervisor
interface controller
command
virtual machine
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DE112020000280.2T
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German (de)
English (en)
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DE112020000280T5 (de
Inventor
Fadi Busaba
Lisa Heller
Jonathan Bradbury
Christian Borntraeger
Claudio Imbrenda
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International Business Machines Corp
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International Business Machines Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45545—Guest-host, i.e. hypervisor is an application program itself, e.g. VirtualBox
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45562—Creating, deleting, cloning virtual machine instances
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45575—Starting, stopping, suspending or resuming virtual machine instances
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45587—Isolation or security of virtual machine instances
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45595—Network integration; Enabling network access in virtual machine instances

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Bioethics (AREA)
  • Stored Programmes (AREA)
  • Storage Device Security (AREA)
  • Debugging And Monitoring (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
DE112020000280.2T 2019-03-08 2020-02-27 Transparente interpretation von gastbefehlen in einer sicheren virtuellen maschinenumgebung Active DE112020000280B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/296,316 2019-03-08
US16/296,316 US10956188B2 (en) 2019-03-08 2019-03-08 Transparent interpretation of guest instructions in secure virtual machine environment
PCT/IB2020/051667 WO2020183278A1 (en) 2019-03-08 2020-02-27 Transparent interpretation of guest instructions in secure virtual machine environment

Publications (2)

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DE112020000280T5 DE112020000280T5 (de) 2021-09-16
DE112020000280B4 true DE112020000280B4 (de) 2023-02-16

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US (1) US10956188B2 (https=)
JP (1) JP7386882B2 (https=)
CN (1) CN113544678B (https=)
DE (1) DE112020000280B4 (https=)
GB (1) GB2595428B (https=)
WO (1) WO2020183278A1 (https=)

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US11176054B2 (en) 2019-03-08 2021-11-16 International Business Machines Corporation Host virtual address space for secure interface control storage
US11068310B2 (en) * 2019-03-08 2021-07-20 International Business Machines Corporation Secure storage query and donation
US11550941B2 (en) * 2020-04-30 2023-01-10 Red Hat, Inc. Secure modular devices
CN112631661B (zh) * 2020-12-16 2024-04-02 中国电子信息产业集团有限公司 程序安全管控方法、装置、设备及存储介质
US12020059B2 (en) 2021-08-30 2024-06-25 International Business Machines Corporation Inaccessible prefix pages during virtual machine execution
CN114615035B (zh) * 2022-02-28 2023-12-08 亚信科技（成都）有限公司 安全检测方法、服务器及存储介质

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Publication number Publication date
GB2595428B (en) 2022-04-13
US20200285494A1 (en) 2020-09-10
US10956188B2 (en) 2021-03-23
CN113544678A (zh) 2021-10-22
GB202113915D0 (en) 2021-11-10
WO2020183278A1 (en) 2020-09-17
CN113544678B (zh) 2025-06-20
DE112020000280T5 (de) 2021-09-16
JP2022522663A (ja) 2022-04-20
JP7386882B2 (ja) 2023-11-27
GB2595428A (en) 2021-11-24

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