30 lines
978 B
Markdown
30 lines
978 B
Markdown
---
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title: "程序化购买"
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type: concept
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tags: [programmatic, advertising, dsp]
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last_updated: 2026-04-20
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---
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## Definition
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程序化购买(Programmatic Buying)是通过自动化技术实时采购数字广告库存的过程,无需人工谈判和手动操作。利用需求方平台(DSP)实现广告投放的自动化、实时竞价(RTB)和效果优化。
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## Core Components
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- **DSP(需求方平台)**:广告买家使用的技术平台
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- **SSP(供应方平台)**:出版商销售广告库存的平台
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- **AD Exchange**:连接DSP和SSP的广告交易平台
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- **RTB(实时竞价)**:每次展示时进行的实时竞拍
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## Key Platforms
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- DV360(Google)
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- The Trade Desk
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- Amazon DSP
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## Use Cases
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- 大规模展示广告投放
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- 跨渠道广告购买
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- 程序化 guaranteed deals(保量协议)
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- PMP(私有市场)
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## Connections
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- [[程序化购买]] ← uses ← [[DSP]]
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- [[DSP]] ← includes ← DV360, The Trade Desk, Amazon DSP |