- 专利标题: Encryption method, decryption method, and related apparatus
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申请号: US18453662申请日: 2023-08-22
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公开(公告)号: US12058239B2公开(公告)日: 2024-08-06
- 发明人: Lijia Zhang , Jing Chen
- 申请人: Huawei Technologies Co., Ltd.
- 申请人地址: CN Shenzhen
- 专利权人: HUAWEI TECHNOLOGIES CO., LTD.
- 当前专利权人: HUAWEI TECHNOLOGIES CO., LTD.
- 当前专利权人地址: CN Shenzhen
- 代理机构: Conley Rose, P.C.
- 优先权: CN 1110331957.0 2011.10.27
- 主分类号: G06F21/00
- IPC分类号: G06F21/00 ; H04L9/06 ; H04L9/12 ; H04L9/40 ; H04W12/02 ; H04W12/033 ; H04W12/04 ; H04W4/70
摘要:
A method, and related apparatuses are provided. The method comprises receiving an initial layer-3 message, wherein the initial layer-3 message comprises an indication indicating that a part of the initial layer-3 message is encrypted, and generating a keystream, wherein the keystream is used to decrypt the encrypted part of the initial layer-3 message.
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