> For the complete documentation index, see [llms.txt](https://help.titanapp.info/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.titanapp.info/titan-network-zhong-wen/3-ce-ka-xi-ni-ce-shi-wang/yun-xing-jie-dian/l2-edge-jie-dian/jiang-li-gui-ze/poa-re-cun-chu-cdn-jiang-li/dai-kuan-jiang-li-ti-gong-xia-zai-fu-wu.md).

# 带宽奖励-提供下载服务

**带宽消耗与奖励计算**

在Titan网络中，节点下载数据的带宽消耗情况多样，本章节将详细讨论各种情况下节点应获得的奖励。

## 情况1：下载节点通过数据源站下载数据

无奖励

## **情况2：节点间数据下载**

在这种情况下，节点可以通过其他 **L1或L2节点**进行数据下载，涉及的节点分为两种类型：

* **下载节点**（消耗下行流量）
* **被下载节点**（消耗上行流量）

#### **下载节点无奖励**

#### **被下载节点的奖励公式：**

$$
M\_{BNu} =M\_R*M\_X*M\_O*u*50\* M\_{IP} \* M\_N
$$

**参数解释：**

* $$M\_{BNu}$$：上传流量奖励
* $$u$$：消耗上行带宽流量（GB）
* $$M\_{IP}$$：IP类型对应的系数 
* $$M\_{N}$$：同IP运行的节点数量对应的系数 
* $$M\_{R}$$：地区奖励系数 
* $$M\_{X}$$：在线忠诚度激励系数
* $$M\_{O}$$：在线状态系数


---

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