---
title: 术语及缩略语
description: "| 缩略语 | 英文全称 | 中文全称 |"
url: https://www.hikunpeng.com/document/detail/zh/kunpengcctrustzone/trustzone/twp/kunpengtrustzone_19_0034.html
sourcePath: /source/zh/kunpengcctrustzone/trustzone/twp/kunpengtrustzone_19_0034.html
indexId: b9acb437f691de72b12ee0cec59fea4af9b7e97b28028a6f7fed27c44c2f17f273
---
# 术语及缩略语

| 缩略语 | 英文全称 | 中文全称 |
| --- | --- | --- |
| A | A | A |
| AIK | Attestation Identity Key | 身份认证密钥，用于签AK |
| AK | Attestation Key | 证明密钥，用于签名远程证明报告 |
| AS | Attestation Service | TEE证明服务，主要用于AK的下发 |
| C | C | C |
| CA | Client Application | 客户端应用程序 |
| CSR | Certificate Signing Request | 签名证书请求 |
| G | G | G |
| GP | Global Platform | 国际标准化组织，TEE标准的制定者 |
| P | P | P |
| PKI | Public Key Infrastructure | 公共密钥基础设施 |
| Q | Q | Q |
| QTA | Quoting Trusted Application | 举证TA，用于生成远程证明报告 |
| QCT | Quoting Client Application | 举证CA，用于向QTA转发挑战并返回证明报告 |
| R | R | R |
| REE | Rich Execution Environment | 富执行环境 |
| S | S | S |
| SDK | Software Development Kit | 软件开发工具包 |
| SEC | Security Engine | 硬件算法加速引擎 |
| T | T | T |
| TA | Trusted Application | 可信应用程序 |
| TEE | Trusted Execution Environment | 可信执行环境 |