Title:
セキュアキー管理
Document Type and Number:
Japanese Patent JP7179725
Kind Code:
B2
Abstract:
A protected machine. The machine includes an enclave. An enclave includes a protected area of an application address space for which access is prevented for any application code not resident in the enclave itself, except that keys can be provided by one or more management enclaves into the enclave. The machine further includes a management enclave coupled to the enclave. The management enclave is configured to provide a key to the enclave. The management enclave is a protected area of an application address space for which access is prevented for any application code not resident in the management enclave itself.
Inventors:
Lang, Jonathan Yee
Application Number:
JP2019525807A
Publication Date:
November 29, 2022
Filing Date:
November 07, 2017
Export Citation:
Assignee:
Microsoft Technology Licensing, LLC
International Classes:
H04L9/08
Domestic Patent References:
| JP2013528872A | ||||
| JP2012155725A |
Foreign References:
| US20150033316 |
Attorney, Agent or Firm:
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Ayako Omaki
Toru Miyamae
Motoharu Nakanishi
Ayako Omaki
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