Files
nexus/wiki/concepts/SKAdNetwork.md

29 lines
1.3 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
---
title: "SKAdNetwork"
type: concept
tags: ["paid-media", "apple", "privacy", "attribution", "ios"]
last_updated: 2026-04-25
---
## Aliases
- SKAN
- Apple SKAdNetwork
- iOS 14+ 隐私归因框架
## Overview
SKAdNetworkSKAN是 Apple 为 iOS 14+ 推出的隐私化广告归因框架,旨在 IDFAIdentifier for Advertisers限制后为广告主提供移动端安装归因能力。是 [[Paid Media Paid Social Strategist]] Agent 应对 iOS 隐私变化的核心概念。
## Definition
核心机制:
- **隐私保护**:不向广告主共享用户级 IDFA仅提供聚合的安装归因数据
- **转化值Conversion Value**:广告主可在 App 内设置最多 64 个唯一转化值(如"注册""付费"等),在回传窗口期后汇总上报
- **回传窗口**:约 24-48 小时的转化回传窗口,延迟导致优化困难
- **无细粒度数据**:无法按受众特征、创意维度拆分归因结果
**Aggregated Event MeasurementAEM**Apple 推出的补充方案,允许广告主在聚合层面测量更多 App 内事件。
## Connections
- [[Paid Media Paid Social Strategist]] Agent 的核心应对策略之一
- 驱动了 [[Conversions API]] 的服务端补偿需求
- 与 [[Custom Audience Engineering]] 在 iOS 端的受众构建能力受限