[B! tcp] darwiniaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

darwinia id:darwinia

tcpã«é–¢ã™ã‚‹darwiniaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (9)

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TCP Fast Openã®é—‡ã¨ã€Kernelã®ç·©å’Œã‚³ãƒŸãƒƒãƒˆ - ASnoKaze blog
TCP Fast Open TCP Fast Openã¨å‘¼ã°ã‚Œã‚‹æŠ€è¡“ãŒã‚ã‚Šã€RFC 7413ã¨ã—ã¦æ¨™æº–åŒ–ã•ã‚Œã¦ã„ã‚‹ã€‚ ã“ã®TCP Fast Openã‚’ä½¿ã†ã¨ã€ä¸€åº¦ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã‚’è²¼ã£ãŸç›¸æ‰‹ã¨ã¯ã€TCPã®3ã‚¦ã‚§ã‚¤ãƒãƒ³ãƒ‰ã‚·ã‚§ã‚¤ã‚¯ä¸ã«ãƒ‡ãƒ¼ã‚¿ã‚’é€å—ä¿¡ã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ã€‚ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰SYNã¨ã¨ã‚‚ã«ãƒ‡ãƒ¼ã‚¿ã‚’é€ä¿¡ã™ã‚‹ã“ã¨ã§ã€å®Ÿéš›ã«ãƒ‡ãƒ¼ã‚¿ã‚’é€å—ä¿¡é–‹å§‹ã™ã‚‹ã¾ã§ã®å¾…ã¡æ™‚é–“ãŒçŸç¸®ã§ãã‚‹ã€‚ Linuxã§ã¯ã™ã§ã«ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆ/ã‚µãƒ¼ãƒä¸¡æ–¹ã§TCP Fast Openã‚’ä½¿ç”¨ã§ãã‚‹ã€‚ TCP Fast Openã®é—‡ ã—ã‹ã—ã€æ•°å¹´å‰ã‚ˆã‚Šã“ã®TCP Fast Openã«ã¯ä¸€éƒ¨ã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã§å¥‡å¦™ãªæŒ¯ã‚‹èˆžã„ã‚’ã™ã‚‹ã“ã¨ãŒçŸ¥ã‚‰ã‚Œã¦ã„ã‚‹ã€‚Appleã®äººãŒå®Ÿéš›ã«ãƒ‡ãƒ—ãƒã‚¤ã—ãŸæ™‚ã«è¦‹ã¤ã‘ãŸã‚‚ã®ã§ã€IETFã‚„NANOGã«ã¦å ±å‘Šã•ã‚Œã¦ãŠã‚Šã€ãã®æ™‚ã®è³‡æ–™ã¯ä¸‹è¨˜ã®ã¨ãŠã‚Šã§ã‚ã‚‹ Deploying TCP Fast Open in the wild
darwinia 2017/05/11
TCP

kernel

protocol
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Intro - I2P
The Invisible Internet Project (I2P) The Invisible Internet Project began in 2002. The vision for the project, as described in an interview with Lance James was for the I2P Network "to deliver full anonymity, privacy, and security at the highest level possible. Decentralized and peer to peer Internet means no more worrying about your ISP controlling your traffic. This will allow (people) to do sea
darwinia 2016/07/04
I2P

TCP

network

I2P
ãƒªãƒ³ã‚¯
ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã‚µãƒ¼ãƒãƒ¼ ã€œErlang/OTPã§ä½œã‚‹PubSubã‚µãƒ¼ãƒãƒ¼ã€œ
ç¬¬5å›ž ã‚²ãƒ¼ãƒ ã‚µãƒ¼ãƒå‹‰å¼·ä¼š ã§ç™ºè¡¨ã—ãŸ ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã‚µãƒ¼ãƒãƒ¼ã€œErlang/OTPã§ä½œã‚‹PubSubã‚µãƒ¼ãƒãƒ¼ã€œ ã®è³‡æ–™ã§ã™ã€‚ ArkPS Server ã¨ã—ã¦ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹åŒ–äºˆå®šã€‚Read less
darwinia 2016/06/20
erlang

tcp

server

realtime
ãƒªãƒ³ã‚¯
Mobile TCP optimization - lessons learned in production
I did a keynote presentation at the SIGCOMM'15 HotMiddlebox workshop, "Mobile TCP optimization - Lessons Learned in Production". The title was set before I had any idea of what I'd really be talking about, just that it'd be about some of the stuff we've been working on at Teclo. So apologies if the content isn't an exact match for the title. This post contains my slides, interleaved with my speake
darwinia 2015/11/01
tcp

mobile

performance

network
ãƒªãƒ³ã‚¯
The NoTCP Manifesto æ—¥æœ¬èªžè¨³ - è‡ªç”±èª²é¡Œ
ã¯ã˜ã‚ã« ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆé€šä¿¡ã®é«˜é€ŸåŒ–ã«ã¤ã„ã¦ã¯å€‹äººçš„ã«çµæ§‹å‰ã‹ã‚‰èˆˆå‘³ãŒã‚ã£ã¦ã€ç¢ºã‹2012å¹´ã‹2013å¹´æ™‚ç‚¹ã§GoogleãŒQUICã«å–ã‚Šçµ„ã‚“ã§ã„ãŸã“ã¨ã¯ãªã‚“ã¨ãªãè¦šãˆã¦ã„ã‚‹ã®ã ã‘ã‚Œã©ã€ã‚¤ãƒ³ãƒ•ãƒ©ã®è©±ã‚‚çµ¡ã‚“ã§ãã‚‹ã“ã¨ã‚‚ã‚ã‚Šã€ãªã‚“ã¨ãªãèª°ã«ã§ã‚‚æ¤œè¨Žã§ãã‚‹ã‚‚ã®ã§ã‚‚ãªã„ã‚“ã ã‚ã†ãªã¨ã„ã†å°è±¡ã‚’å½“æ™‚æŒã£ãŸæ°—ãŒã™ã‚‹ã€‚ (NoTCPã¨ã„ã†åå‰ã‹ã‚‰é€£æƒ³ã•ã‚Œã‚‹)NoSQLã®ã‚ˆã†ã«ã€ç¾åœ¨å½“ãŸã‚Šå‰ã«ä½¿ç”¨ã—ã¦ã„ã‚‹ã‚¤ãƒ³ãƒ•ãƒ©ã‚’ç–‘ã£ã¦ã¿ã‚‹ã¨ã„ã†ã®ã¯ç™ºæƒ³ã¨ã—ã¦é¢ç™½ã„ã¨æ€ã†ãŒã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®ã‚ˆã†ãªå…¨ä¸–ç•Œå…±é€šã®ã‚¤ãƒ³ãƒ•ãƒ©ã«å¯¾ã—ã¦ä½•ãŒã§ãã‚‹ã‹ã¨ã„ã†ç‚¹(ä¾‹ãˆã°TCPã®è¼»è¼³åˆ¶å¾¡ã«ãŠã‘ã‚‹å…¬å¹³æ€§ã®è°è«–ãªã©)ã«é–¢ã—ã¦ã¯æ¤œè¨ŽãŒå¿…è¦ãªç‚¹ã‚‚å¤šã„ã¨æ€ã†ã€‚ã„ãšã‚Œã«ã—ã‚èˆˆå‘³æ·±ã„åˆ†é‡Žãªã®ã§å¼•ãç¶šãã‚¦ã‚©ãƒƒãƒã—ãŸã„ã€‚ ãªãŠã€æœ¬æ–‡æ›¸ã®åŽŸæ–‡ã¯The NoTCP Manifestoã§ã‚ã‚Šã€ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ã¯Creative Commons Attribution-Sha
darwinia 2015/05/19
tcp
ãƒªãƒ³ã‚¯
GitHub - satori-com/tcpkali: Fast multi-core TCP and WebSockets load generator.
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darwinia 2015/03/03
WebSocket

loadtest

tcp

tool
ãƒªãƒ³ã‚¯
Performance-oriented Congestion Control
PCC: Performance-oriented Congestion Control Dramatically higher performance data delivery with a flexible transport architecture The TCP family has failed to achieve consistent high performance in face of the complex production networks: even special TCP variants are often 10x away from optimal performance. We argue this is due to a fundamental architectural deficiency in TCP: hardwiring packet-l
darwinia 2015/01/10
ã‚ã¨ã§èªã‚€

tcp

performance
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TCP Fast Open: expediting web services [LWN.net]
Much of today's Internet traffic takes the form of short TCP data flows that consist of just a few round trips exchanging data segments before the connection is terminated. The prototypical example of this kind of short TCP conversation is the transfer of web pages over the Hypertext Transfer Protocol (HTTP). The speed of TCP data flows is dependent on two factors: transmission delay (the width of
darwinia 2015/01/05
tcp

network

http
ãƒªãƒ³ã‚¯
http://www.pythonforpentesting.com/2014/08/tcp-packet-injection-with-python.html
darwinia 2014/08/20
tcp

ip

python
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