Shulou(Shulou.com)06/01 Report--

I. the working mechanism of the Web agent

1) caching web page objects to reduce repeated requests

If there is already data requested by the client in the cache, take routes 1, 2, 3, 4

If there is no data requested by the client in the cache, take routes 1, 2, 5, 6, 3, 4

2) transparent proxy: suitable for shared Internet gateway, no need to specify server

Benefits of using agents

Improve Web access speed

Hide the real IP address of the client

Second, the following is an experimental case to understand its actual working process:

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.