Haozhi Chen
109 posts

Haozhi Chen
@haozhi
Chukong Technologies Co-Founder, CEO
San Francisco, CA Katılım Mayıs 2007
900 Takip Edilen8.5K Takipçiler

电报上有佬在传北京移动蜂窝 5G 环境下的代理情况观察各协议的阻断行为
1)ss2022 h2mux / NaiveProxy / AnyTLS:会在不特定的时间触发 IP 层面的 180 秒回程墙;若此前因本协议触发过回程墙,解除回程墙后尝试再次连接会再次触发回程墙。
2)ss2022 h2mux + ShadowTLS v3:未测试是否会触发回程墙;若此前因 ss2022 h2mux 触发过回程墙,解除回程墙后虽无法连接,但不会再次触发回程墙。
3)ssnone mux:未测试是否会触发回程墙,但若此前因 ss2022 h2mux 触发过回程墙,解除回程墙后虽无法连通,但不会再次触发回程墙。
4)Hysteria2(salamander):会在不特定的时间触发 IP 层面的 300 秒回程墙;若此前因 Hysteria2 触发过回程墙,解除回程墙后尝试再次连接会再次触发回程墙;若此前因 ss2022 h2mux 触发过回程墙,解除回程墙后虽无法连通,但不会再次触发回程墙。
5)VMess + HTTP 伪装:未测试是否会触发回程墙,若此前因 ss2022 h2mux 触发过回程墙,解除回程墙后稳定可用,且不会再次触发回程墙。
回程墙
表现为服务器 IP 层面的回程流量在此 IP 国内骨干网节点(如上海 X-I)被丢弃,持续时间为 180 或 300 秒。
多入口同步封锁
若同一本地 IP 通过不同入口节点(如香港 → 上海、德国 → 北京)同时使用受监控协议(如 ss2022 h2mux / Hysteria2)连接多个服务器,在回程墙触发时,所有入口会无延迟差异同时丢包。
能够区分 raw UDP / QUIC 的精准阻断
Hysteria2 触发的阻断(未具体观测阻断现象和位置)仅针对目标服务器服务端口的 QUIC 协议本身 ,不影响同一端口的其他 UDP 流量(如目标服务器使用 socat 监听同一端口 UDP,本地 udpping 仍能连通)。
TLS 恢复优先级差异
在触发了 IP 层面的回程墙并恢复正常后,基于 TCP 的 TLS 协议和基于 UDP 的 QUIC 协议仍会被阻断一段时间,TLS 协议恢复正常状态的时间早于 QUIC 协议。
中文
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@elonmusk changing the world🚀
Bitz Films@bitzfilms
Happy V-Day! 3rd week on X. Celebrate 1000 followers with artists, @tesla fans, AI junkies, and @X. Hats off to @elonmusk and teams for an amazing journey. More to come. Turn on sound, repost and follow. THANKS 🙏 Image by @grok @ChatGPTapp @GeminiApp @midjourney Video by @runwayml @Kling_ai @Hailuo_AI
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The Earth's submarine fiber optic cable network, visualized in RStats with rayrender
by @tylermorganwall
Source @WevolverApp
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Cocos VP, Cynthia Du and Technical Director, Panda are giving talks at the @Huawei Developers Conference this week on September 10 - 12. We'll be sharing a sneak peek at Cocos Creator 3.0 and what the future of 3D game development will be for developers. buff.ly/3k07cd1

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The mission of the DEGO DAO is to bootstrap the growth of the DeFi DAO ecosystem and drive the community toward maximizing decentralization. #Defi #decentralization #Uniswap #blockchain $DEGO
@dego.finance/dego-dao-bringing-the-defi-community-together-a41e8b59c095" target="_blank" rel="nofollow noopener">medium.com/@dego.finance/…
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Our first big hit using the new Cocos Creator #3Dengine is "The Strongest Demon Fighter" by Tencent. Check out this presentation on how the developers were able to get 3D onto WeChat mini games and the challenges they faced. #gamedevelopment buff.ly/32og9FS

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The first six months of the #China #game industry have gone extremely well. We share insight from Gamma Data's latest report:
- $20 billion in sales
- Over 650 million gamers in the country
- $10 billion in E-sports
Learn more:
buff.ly/33vwDhw

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#TutorialThursday has three talks from this week's @BusinessIndie event:
Understanding LTV, the most important KPI in gaming
buff.ly/2DDqAMS
10 Rules For Business In Mobile Games
buff.ly/3gxzaLV
3 Ways To Understand Your Game's Audience
buff.ly/31qDZjA

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We're proud to have Cocos Creator work with #Huawei HMS Core. This cooperation will help developers who want to bring their games to Huawei's #AppGallary receive improved gameplay and functionality on Huawei devices. buff.ly/33tY4Ij

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Check out what's coming in our next update to Cocos Creator later this week! Great news for those wanting games on Huawei devices.
Huawei Developers@Huawei_devs
Cocos Creator is a complete package of game development tools and workflow 🎮 Based on HUAWEI HMS Core, Cocos Creator can: ✅ Help developers reach users ✅ Drive the development of engine and game technology Learn about HMS Core here: bit.ly/2YPYbLL #HMSCore
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We are happy to announce we are partnering with #ChinaJoy to bring the show online for the first time ever! Gamers who can't make it to the show can now be a part of ChinaJoy Plus, powered by Cocos. Learn more at our blog. buff.ly/3hk3ARv

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Haozhi Chen retweetledi

We are proud to be part of @NewzooHQ Gametech Ecosystem. It's always been our goal to bring the world the best game creation tools that are free and easy to use. We thank NewZoo and our partners for helping in our growth in the past and for the future. buff.ly/30wgnLN

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