BS ISO/IEC 11889-1:2015定义了可信平台模块（TPM）的体系结构元素 在计算平台上实现信任的设备。本文解释了TPM的一些概念 充分结合TPM本身。其他TPM概念将在 TPM有助于在计算平台中建立信任。在描述TPM如何帮助客户建立信任时 计算平台，ISO/IEC 11889的这一部分为平台要求提供了一些指导。 然而，ISO/IEC 11889的范围仅限于TPM要求。ISO/IEC 11889的这一部分说明了平台环境中的TPM安全和隐私技术 通过使用密码学。它包括不同密码技术的定义 由TPM实施。ISO/IEC 11889的范围不包括密码分析或 关于不同算法对特定用例适用性的指导。ISO/IEC 11889本部分中的TPM要求是一般性的，包括完整性保护， 与世隔绝，保密。定义特定的功能强度或保证级别超出了 ISO/IEC 11889。这种方法限制了ISO/IEC 11889本身提供的保证，但允许 TPM体系结构元素定义为适应不同的实施和平台 具体需求。交叉引用:ISO/IEC 9797-2ISO/IEC 10116:2006ISO/IEC 11889-2ISO/IEC 11889-3ISO/IEC 11889-4FIPS PUB 186-3FIPS PUB 140-2GM/T 0002:2012GM/T 0003.1:2012GM/T 0003。 2:2012GM/T 0003.3:2012GM/T 0003.4:2012GM/T 0003.5:2012GM/T 0004:2012EEE 1363:2000IEEE 1363a:2004IEEE 1363:2000IEEE P1363。3IETF RFC 3447IETF RFC 4034ISO/IEC 10118-3ISO/IEC 11770-3:2008ISO/IEC 14888-3ISO/IEC 15946-1ISO/IEC 15946-5:2008ISO/IEC 18033-3NIST SP800-56ANIST SP800-57第1部分NIST SP800-90 ANIST SP800-108BS ISO/IEC 11889-1:2009（目前仍为最新版本）购买本文件时提供的所有现行修订版均包含在本文件中。

BS ISO/IEC 11889-1:2015 defines the architectural elements of the Trusted Platform Module (TPM), a device which enables trust in computing platforms in general. Some TPM concepts are explained adequately in the context of the TPM itself. Other TPM concepts are explained in the context of how a TPM helps establish trust in a computing platform. When describing how a TPM helps establish trust in a computing platform, this part of ISO/IEC 11889 provides some guidance for platform requirements. However, the scope of ISO/IEC 11889 is limited to TPM requirements.This part of ISO/IEC 11889 illustrates TPM security and privacy techniques in the context of a platform through the use of cryptography. It includes definitions of how different cryptographic techniques are implemented by a TPM. The scope of ISO/IEC 11889 does not include cryptographic analysis or guidance about the applicability of different algorithms for specific uses cases.TPM requirements in this part of ISO/IEC 11889 are general, covering concepts like integrity protection, isolation and confidentially. Defining a specific strength of function or assurance level is out of scope for ISO/IEC 11889. This approach limits the guarantees provided by ISO/IEC 11889 itself, but it does allow the TPM architectural elements defined to be adapted to meet diverse implementation and platform specific needs.Cross References:ISO/IEC 9797-2ISO/IEC 10116:2006ISO/IEC 11889-2ISO/IEC 11889-3ISO/IEC 11889-4FIPS PUB 186-3FIPS PUB 140-2GM/T 0002:2012GM/T 0003.1:2012GM/T 0003.2:2012GM/T 0003.3:2012GM/T 0003.4:2012GM/T 0003.5:2012GM/T 0004:2012IEEE 1363:2000IEEE 1363a:2004IEEE 1363:2000IEEE P1363.3IETF RFC 3447IETF RFC 4034ISO/IEC 10118-3ISO/IEC 11770-3:2008ISO/IEC 14888-3ISO/IEC 15946-1ISO/IEC 15946-5:2008ISO/IEC 18033-3NIST SP800-56ANIST SP800-57 Part 1NIST SP800-90 ANIST SP800-108Replaces BS ISO/IEC 11889-1:2009 which remains currentAll current amendments available at time of purchase are included with the purchase of this document.