发明授权
US08856504B2 Secure virtual machine bootstrap in untrusted cloud infrastructures
有权
在不受信任的云基础架构中安全的虚拟机引导
- 专利标题： Secure virtual machine bootstrap in untrusted cloud infrastructures
- 专利标题（中）： 在不受信任的云基础架构中安全的虚拟机引导
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申请号： US12795466申请日： 2010-06-07
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公开(公告)号： US08856504B2公开(公告)日： 2014-10-07
- 发明人: Fabio R. Maino , Pere Monclus , David A. McGrew , Robert T. Bell , Steven Joseph Rich
- 申请人： Fabio R. Maino , Pere Monclus , David A. McGrew , Robert T. Bell , Steven Joseph Rich
- 申请人地址： US CA San Jose
- 专利权人： Cisco Technology, Inc.
- 当前专利权人： Cisco Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Patterson & Sheridan LLP
- 主分类号： G06F12/14
- IPC分类号： G06F12/14 ; G06F9/24
摘要：
Techniques are described for securely booting and executing a virtual machine (VM) image in an untrusted cloud infrastructure. A multi-core processor may be configured with additional hardware components—referred to as a trust anchor. The trust anchor may be provisioned with a private/public key pair, which allows the multi-core CPU to authenticate itself as being able to securely boot and execute a virtual machine (VM) image in an untrusted cloud infrastructure.
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