- 专利标题: Processing intents using trusted entities in a dispersed storage network
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申请号: US15834366申请日: 2017-12-07
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公开(公告)号: US10785194B2公开(公告)日: 2020-09-22
- 发明人: Jason K. Resch , Brian F. Ober
- 申请人: International Business Machines Corporation
- 申请人地址: US NY Armonk
- 专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人: INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址: US NY Armonk
- 代理机构: Roberts Calderon Safran & Cole, P.C.
- 代理商 James Nock; Andrew D. Wright
- 主分类号: H04L29/06
- IPC分类号: H04L29/06 ; G06F3/06 ; H04L9/08 ; G06F11/10 ; H04L9/14
摘要:
A method for execution by a processing unit in a dispersed storage network (DSN), the method includes creating a unique identifier for intent processing entities (IPEs) and when creating intents, encrypting the contents of intents using an associated intent encryption key (IEK). The method continues by the processing unit encrypting each IEK using a key associated with a trusted IPE (TIPE) to generate an encrypted IEK, followed by storing and transmitting the encrypted IEK, the encrypted contents of the intent, and the IPE ID to the target TIPEs.
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