> For the complete documentation index, see [llms.txt](https://docs.v2.like.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.v2.like.co/zh/depub/register/what-is-authcore.md).

# 什麼是 Authcore？

從雲端到實體的全新登入管理方案，一鍵登入任何系統

{% hint style="warning" %}
此文檔只適用於 Liker Land 和 LikeCoin v2。如需了解 [3ook.com](http://3ook.com/) 和 LikeCoin v3，請至 [docs.3ook.com](http://docs.3ook.com/) 及 [dao.like.co](https://dao.like.co/)。
{% endhint %}

[Authcore](https://authcore.io/zh-TW/) 由幾部分組成，一邊是用戶身份管理系統，另一邊是利用 [Intel SGX](https://www.intel.com.tw/content/www/tw/zh/architecture-and-technology/software-guard-extensions.html) 的可信任運算環境開發的密鑰管理系統。

用戶的私鑰由密鑰管理系統保管，客戶端會通過 SPAKE2 零知識密碼證明 與 密鑰管理系統 認證身份，密鑰管理系統亦有使用強加密保護數據。這個設計的目的是確保只有用戶能夠使用私鑰，同時為用戶帶來更直觀的用戶體驗。


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.v2.like.co/zh/depub/register/what-is-authcore.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.