[Science Popularization Post] Core Concepts and Business Value of Proxy

[leoboy]

I. Technical Definition

A proxy server is an intermediary server located between the user and the target server. All network requests are forwarded through the proxy, thus replacing the user's original IP address for access.

II. Core Functions
Privacy and Security: Hides the client's real IP address, enhancing anonymity.
Access Control: Bypasses geographical restrictions and network blocking.
Efficiency Improvement: Caches data, accelerating access speed.
Business Security: Prevents IP blocking due to high-frequency access.

III. Application Scenarios of Proxy
Competitive Intelligence Analysis
Advertising Target Verification
Precise SEO Monitoring
Global Price Monitoring
Large-Scale Data Collection

Choosing a good proxy IP is important; Piaproxy is a good option.