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1. 发明授权

US07904711B2 Scaleable architecture to support high assurance internet protocol encryption (HAIPE) 有权
标题翻译：可扩展架构支持高可靠性的互联网协议加密（HAIPE）
公开(公告)号：US07904711B2
公开(公告)日：2011-03-08
申请号：US11877720
申请日：2007-10-24
申请人： Christopher D. Mackey , Brian Boorman
发明人： Christopher D. Mackey , Brian Boorman
IPC分类号： H04L29/06
CPC分类号： H04L63/0428 , H04L9/00 , H04L63/12 , H04L2209/80
摘要： A scalable internet protocol (IP) encryption system includes a cryptographic unit that processes sensitive data for packet encryption/decryption and data authentication. A first processing unit with an optional IP Layer hardware accelerator includes a data processing subsystem that processes sensitive data and forwards the data to the cryptographic unit for encryption and data authentication. A management subsystem is operative with the cryptographic unit for configuring IP networking functions and distributing network configuration information to the data processing subsystem through the cryptographic unit. Data processing is separated from management and control functions at the data processing and management subsystems. A second processing unit with an optional IP Layer hardware accelerator receives the encrypted data from the cryptographic unit and processes the encrypted data for IP packet routing, fragmentation and reassembly and receives network configuration information from the management subsystem via the cryptographic unit.
摘要翻译：可扩展互联网协议（IP）加密系统包括一个加密单元，处理用于分组加密/解密和数据认证的敏感数据。具有可选IP层硬件加速器的第一处理单元包括处理敏感数据并将数据转发到加密单元以进行加密和数据认证的数据处理子系统。管理子系统与密码单元一起操作，用于配置IP网络功能，并通过密码单元将数据处理子系统分配网络配置信息。数据处理与数据处理和管理子系统的管理和控制功能分开。具有可选IP层硬件加速器的第二处理单元从加密单元接收加密数据，并处理加密数据进行IP分组路由，分片和重组，并经由密码单元从管理子系统接收网络配置信息。

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