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# System prepended metadata

title: 使用 gRPC 構建高效且強韌的微服務

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# 使用 gRPC 構建高效且強韌的微服務

:crown: Speaker: <font color="#00bfff">**Jerry Lin @Unition**</font>

{%hackmd 3_LMFJLvQV-rMOZRjKILnQ %}

:raised_hands: Slido: https://app.sli.do/event/cGPEidd1QGKhs72tkC5yRG

###### ✦✦✦✦✦ Here we go ! ✦✦✦✦✦ 

http1 vs http2
http1: one request >> one (http)tcp connection
http2: multiple request >> one (http)tcp connection