Invention Grant
- Patent Title: Data encryption in a symmetric multiprocessor electronic apparatus
- Patent Title (中): 对称多处理器电子设备中的数据加密
-
Application No.: US10966833Application Date: 2004-10-14
-
Publication No.: US07657034B2Publication Date: 2010-02-02
- Inventor: Marcus Völp , Claude Anguille
- Applicant: Marcus Völp , Claude Anguille
- Applicant Address: FR Montrouge
- Assignee: STMicroelectronics SA
- Current Assignee: STMicroelectronics SA
- Current Assignee Address: FR Montrouge
- Agency: Seed IP Law Group PLLC
- Agent Lisa K. Jorgenson; Eric M. Ringer
- Priority: FR0312206 20031017
- Main IPC: H04L9/20
- IPC: H04L9/20
Abstract:
For the encryption of data to be stored in a memory external to a circuit, provision is made to store in the external memory encrypted data words in association with an initialization vector and a key identifier associated with a secret key that has served to encrypt same.
Public/Granted literature
- US20050138403A1 Data encryption in a symmetric multiprocessor electronic apparatus Public/Granted day:2005-06-23
Information query
