# 监测事件回传（DSP）

<table><thead><tr><th width="226">参数</th><th>释义</th></tr></thead><tbody><tr><td>__<strong>DEVICEID__</strong></td><td>设备ID，广告展示时获取到的用户的设备ID，有值替换为对应的值，没有值则替换为空</td></tr><tr><td>__<strong>IDFA__</strong></td><td>iOS系统的广告标识符，在广告展示时获取，有值替换为对应的值，没有值则替换为空</td></tr><tr><td>__<strong>GOOGLEADVID__</strong></td><td>谷歌系统的ID，在广告展示时获取，有值替换为对应的值，没有值则替换为空</td></tr><tr><td>__<strong>MAC__</strong></td><td>电脑的设备ID，在广告展示时获取，有值替换为对应的值，没有值则替换为空</td></tr><tr><td>__<strong>IMEI__</strong></td><td>国际设备ID，在广告展示时获取，有值替换为对应的值，没有值则替换为空</td></tr><tr><td>__<strong>TRANSACTIONID__</strong></td><td>必带，广告展示的唯一ID，每次展示都会生成新的TRANSACTIONID</td></tr><tr><td>__<strong>ADX3_TIMESTAMP__</strong></td><td>必带，广告发生对应事件的时间戳</td></tr><tr><td>__<strong>IP__</strong></td><td>必带，用户的ip信息，有值替换为对应的值，没有值则替换为空</td></tr></tbody></table>

示例：<http://affiliate.moblegend.net/click?ids=75420654\\&d=**DEVICEID**\\&c=**TRANSACTIONID**\\&affiliate\\_id=726>


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