data integrity protection

Trusted computing technology can provide terminal device authentication, data integrity verification, hardware protection of critical information, data encrypted storage and some other security features.

但现有信任模型仍然存在一些不足。可信计算提供了终端设备认证、数据完整性校验、重要信息的硬件保护、数据的加密存储等一些安全功能。

The VPN technology based on IPSec protocol can provide secure network transport services such as identity authentication, confidential data, and integrity protection of data flow. It plays an important role in network security area.

基于IPSec的VPN技术能对网络传输提供有效的实体认证、数据机密及数据流完整性保护等机制，在网络安全领域扮演重要的角色。

Data integrity protection techniques were explored from the perspectives of data integrity verification and data recovery in this thesis.

之后从数据完整性校验和数据恢复两个方面，对磁盘数据的完整性保护进行了研究。

The algorithms for these two processes are different. The f9 algorithm is used for the signaling integrity protection and the f8 algorithm is used for the subscriber data encryption.

这两种过程目前对应的算法不同，其中完整性保护目前使用的算法是f9算法，加密过程使用的是f8算法。

Research on Key Techniques of Memory System Data Confidentiality and Integrity Protection

存储系统数据机密性与完整性保护的关键技术研究

Additionally, EMC EFDs safeguard data with full round-trip error correcting code ( ECC) data integrity protection and destage power backup.

此外，EMC EFD也使用全双工错误修正码（ECC）数据完整性保护和离线电源备份来保护数据。

The data integrity is an important content of the database protection.

数据完整性是数据库保护的重要内容。

The security architecture and security features in 3G mobile communications system are introduced, and its network access security mechanisms including indentification by user identities, authentication and key agreement, access link data integrity protection and data encryption are discussed.

介绍了第三代移动通信系统中的安全结构以及其中定义的安全特征，讨论了其安全接入机制，包括用户标识鉴别、认证与密钥协商以及通信过程中数据完整性保护和数据加密方法。

Protection of Data Integrity on Database Application System

数据库应用系统的数据完整性保护方法

Association Watermarking-Based Data Integrity Protection in WSN

基于关联数字水印的无线传感器网络数据完整性保护

Digital signatures are base of identity authentication, data integrity and protection of non-repudiation service. At the same time they are important tool in e-commerce and the electronic contract.

数字签名是实现网络身份认证、数据完整性保护和非否认服务的基础，也是开展电子商务和签订电子合同的重要工具，所以数字签名在现代密码系统中起着十分重要的作用。