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HTTP/2 ãƒªãƒ³ã‚¯é›† - ASnoKaze blog
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Jxck 2014/06/25
HTTP2 ã¨ SPDY å‘¨ã‚Šã®ãƒªãƒ³ã‚¯ãŒé›†ã¾ã£ã¦ã‚‹ï¼ #http2study

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https://www.ietf.org/proceedings/89/slides/slides-89-httpbis-2.pdf
Jxck 2014/03/04
ä»Šæ—¥ IETF ã§è©±ã—ã¦ããŸã‚¹ãƒ©ã‚¤ãƒ‰ã§ã™ã€‚ #http2study

ietf89

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HTTP2 æœ€é€Ÿå®Ÿè£… ã€œå…¥é–€ç·¨ã€œ
HTTP 2 æœ€é€Ÿå®Ÿè£…(æœ€å°é™ã®æ©Ÿèƒ½ã§ç´ æ—©ãå®Ÿè£…)ã™ã‚‹ãŸã‚ã«å¿…è¦æœ€å°é™ã®çŸ¥è˜ã‚’ä¼ãˆã¾ã™ã€‚ HTTP 2 æœ€é€Ÿå®Ÿè£…æ³•: https://github.com/http2jp/http2jp.github.io/wiki/HTTP2.0-%E6%9C%80%E9%80%9F%E5%AE%9F%E8%A3%85%E6%B3%95 h2-12 (draft-ietf-httpbis-http2-12) å¯¾å¿œã®ä¿®æ£ã‚’ã—ã¾ã—ãŸã€‚ http://tools.ietf.org/html/draft-ietf-httpbis-http2-12Read less
Jxck 2014/02/23
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Jxck 2014/02/23
#http2study

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WebSocket over HTTP/2.0
HTTPbis Working Group Y. Hirano Internet-Draft Google, Inc. Intended status: Standards Track February 14, 2014 Expires: August 18, 2014 WebSocket over HTTP/2.0 draft-hirano-httpbis-websocket-over-http2-00 Abstract The WebSocket protocol enables two-way communication between a client running untrusted code in a controlled environment to a remote host that has opted-in to communications from that co
Jxck 2014/02/14
WebScoket Over HTTP2.0 å§‹ã¾ã£ãŸã€‚ #http2study

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http2ã‚’ç°¡å˜ã«è©¦ã›ã‚‹ã‚ˆã†ã«ã€vagrantfileæ›¸ã„ãŸ - ASnoKaze blog
æº–å‚™ virtualboxã¨vagrantãŒã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã•ã‚Œã¦ãªã„å ´åˆã¯ã€å…¬å¼ã‚µã‚¤ãƒˆã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ã¾ã™ã€‚ https://www.virtualbox.org/wiki/Downloads http://www.vagrantup.com/downloads.html VMã®èµ·å‹• GitHubã‹ã‚‰è½ã¨ã—ã¦ãã¾ã™ $ git clone https://github.com/flano-yuki/nghttp2-vagrantfile $ cd ./nghttp2-vagrantfile ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ã€vmã‚’èµ·å‹•ã—ã¾ã™ $ vagrant plugin install vagrant-omnibus $ vagrant upboxã®ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã«æ•°åˆ†ã€Chefã®ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã«æ•°åˆ†ã€å„ç¨®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¨ãƒ“ãƒ«ãƒ‰ã«20åˆ†ç¨‹åº¦ã‹ã‹ã‚Šã¾ã™... nghttp2 vagrant ssh
Jxck 2014/02/05
nghttp2 ã® chef ãƒ¬ã‚·ãƒ”ã¨ vagrant æ¥ãŸï¼ @flano_yuki ++

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Nine Things to Expect from HTTP/2
Hi, Iâ€™m Mark Nottingham. I write about the Web, protocol design, HTTP, Internet governance, and more. This is a personal blog, it does not represent anyone else. Find out more. Comments? Let's talk on Mastodon. @mnot@techpolicy.social other HTTP posts Yet More New HTTP Specs Wednesday, 8 June 2022 A New Definition of HTTP Monday, 6 June 2022 How Multiplexing Changes Your HTTP APIs Sunday, 13 Octob
Jxck 2014/01/30
cache push ã®æ–¹ãŒã—ã£ãã‚Šæ¥ã‚‹ã¨æ€ã†ã€‚

http2.0
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HTTP2 â€“ the next step | daniel.haxx.se
The HTTPbis working group of the IETF had an interim meeting in Zurich January 22nd to 24th. I participated from remote and I listened in on the discussions over webex and followed the jabber room while the meetings were going on, addressing HTTP2 protocol issues one by one ironing out quirks and progressing forward. I wonâ€™t bore you with details why I wasnâ€™t present in Zurich. Hereâ€™s a couple of
Jxck 2014/01/27
http2.0
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HTTPã‚’å¼·åŒ–ã™ã‚‹
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ ç¬¬2ç‰ˆ ä½•åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ãƒƒã‚¯ã€ŒPractical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootã‚’ä½¿ã£ãŸREST APIæ§‹ç¯‰ã®åŸºç¤Žã‚’å¦ã‚“ã ã€‚ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ããƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 ã‚’ä½¿ç”¨ã—ã¦ã„ã‚‹ã€‚ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘ãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã€é‡è¦ãªå¤‰...
Jxck 2014/01/27
TLS ã®è©±ã€‚æ¬¡ä¸–ä»£ Web ã‚»ãƒƒã‚·ãƒ§ãƒ³ã§ã‚‚è©±ã—ãŸã‘ã©ã€ä»Šä¸€ç•ªå¿…è¦ãªã®ã¯ã‚„ã¯ã‚Šã€ TLS ã¨ã©ã†å‘ãåˆã„ã€ã©ã†è€ƒãˆã€ã©ã†æ‰±ã†ã‹ã¨ã„ã†è°è«–ã ã¨æ€ã†ã€‚ä»Šåº¦ã® #http2study ã§ã‚‚ãã®è¾ºã®è°è«–ã—ãŸã„ã€‚ cc @jovi0608 @lef @nunnun

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Having The Security Rug Pulled Out From Under You - Akamai Security Intelligence and Threat Research Blog
Compute Build, release, and scale faster with VMs for every workload
Jxck 2014/01/24
spdy

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[ãã®1] HTTP/2ã®ç•™æ„ç‚¹ã¨ãƒˆãƒ¬ãƒ¼ãƒ‰ã‚ªãƒ• - ãƒ¯ã‚¶ãƒŽãƒ | wazanova
https://insouciant.org/tech/http-slash-2-considerations-and-tradeoffs/1 comment | 0 pointsChromiumã®é–‹ç™ºãƒãƒ¼ãƒ ã®William ChangãŒã€HTTP/2ã®è¦æ¤œè¨Žäº‹é …ã¨ãã®ãƒˆãƒ¬ãƒ¼ãƒ‰ã‚ªãƒ•ã«ã¤ã„ã¦ã¾ã¨ã‚ã¦ã„ã¾ã™ã€‚HTTP/2.0ã¨SPDYã®æ¦‚è¦ã«ã¤ã„ã¦ã¯ã€Akamaiã®ã“ã®10åˆ†ã®ãƒ“ãƒ‡ã‚ªã‚’å‚ç…§ãã ã•ã„ã€‚ 1) Network Performance HTTP/1.xã¯ã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®åˆ©ç”¨ãŒéžåŠ¹çŽ‡ã€‚HTTP Pipeliningï¼ˆãã‚Œã¯ãã‚Œã§å›ºæœ‰ã®å•é¡ŒãŒã‚ã‚‹ã€‚ï¼‰ã‚’é™¤ã„ã¦ã€HTTP/1.xã¯ã€æŽ¥ç¶šã‚ãŸã‚Šä¸€ã¤ã®ãƒˆãƒ©ãƒ³ã‚¶ã‚¯ã‚·ãƒ§ãƒ³ã—ã‹ã§ããªã„ã“ã¨ãŒã€HOL (Head of line) blockingã®åŽŸå› ã¨ãªã‚‹ã€‚HOL blockingã¯ãƒ©ã‚¦ãƒ³ãƒ‰ãƒˆãƒªãƒƒãƒ—ã®ã‚³ã‚¹ãƒˆãŒé«˜ãã€ãƒšãƒ¼ã‚¸èªè¾¼ã¿ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’æ‚ªåŒ–
Jxck 2014/01/14
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HTTP2.0ãƒŸãƒ‹ãƒãƒƒã‚«ã‚½ãƒ³ã«å‚åŠ ã—ã¦ãã¾ã—ãŸ - ASnoKaze blog
12æœˆ15æ—¥ã€VOYAGE GROUPæ§˜ã®ä¼šè°å®¤ã§ http2.0 ãƒŸãƒ‹ãƒãƒƒã‚«ã‚½ãƒ³ #2ãŒè¡Œã‚ã‚Œã¾ã—ãŸã€‚ æã‚Œå¤šãã‚‚å‚åŠ ã—ã¦ãã¾ã—ãŸãŒã€ç«¯ã£ã“ã®ã»ã†ã§ã²ã£ãã‚Šã—ã¦ã„ã¾ã—ãŸã€‚ è°è«–ã¯æœ€æ–°ä»•æ§˜ã«ã¤ã„ã¦ã®çŸ¥è˜å…±æœ‰ã¨ã€å®Ÿè£…æ–¹æ³•ã®è©±ãŒãƒ¡ã‚¤ãƒ³ã ã£ãŸã‹ã¨æ€ã„ã¾ã™ã€‚ ã‚ˆããƒ—ãƒãƒˆã‚³ãƒ«å®Ÿè£…ä¸ã«ã‚ã‚ŠãŒã¡ãªæ„Ÿã˜ã®ãƒ›ãƒ¯ã‚¤ãƒˆãƒœãƒ¼ãƒ‰ã€‚ HPACK draft 05 å‰å›žã®ãƒŸãƒ‹ãƒãƒƒã‚«ã‚½ãƒ³ã¨åŒæ§˜ã€è°è«–ã®ä¸å¿ƒã¯ãƒ˜ãƒƒãƒ€åœ§ç¸®ã®ä»•çµ„ã¿ã§ã‚ã‚‹HPACKã§ã—ãŸã€‚ HTTP2.0ã‚’å®Ÿè£…ã™ã‚‹ä¸Šã§æœ€åˆã®ç ¦ã«ãªã‚‹ã®ãŒHPACKã§ã™ã€‚ãƒ˜ãƒƒãƒ€ã‚’æ§‹æˆãƒ»è§£é‡ˆå‡ºæ¥ãªã‘ã‚Œã°HTTPã®é€šä¿¡ã¯ã¾ã¾ãªã‚Šã¾ã›ã‚“ã€‚ HPACK draft 05ã§ã¯ã€3ã¤ã®æ‰‹æ³•ã‚’ç”¨ã„ã¦ãƒ˜ãƒƒãƒ€ã®è»¢é€é‡ã‚’æ¸›ã‚‰ã—ã¦ã„ã¾ã™ ãƒãƒ•ãƒžãƒ³ç¬¦å·ã‚’ç”¨ã„ã¦æ–‡å—åˆ—ã‚’è¡¨ç¾ã™ã‚‹ static tableã¨header tableã‚’ç”¨ã„ã¦ãƒ˜ãƒƒãƒ€ã‚’è¡¨ç¾ã™ã‚‹ ä¸€åº¦é€ã£ãŸãƒ˜ãƒƒãƒ€ã¨ã®å·®åˆ†ã®ã¿è»¢é€ã™ã‚‹ ãƒ˜ãƒƒãƒ€ã‚’æ§‹æˆãƒ»è§£
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Making the Web Faster with HTTP 2.0 - ACM Queue
December 3, 2013 Volume 11, issue 10 PDF Making the Web Faster with HTTP 2.0 HTTP continues to evolve Ilya Grigorik HTTP (Hypertext Transfer Protocol) is one of the most widely used application protocols on the Internet. Since its publication, RFC 2616 (HTTP 1.1) has served as a foundation for the unprecedented growth of the Internet: billions of devices of all shapes and sizes, from desktop compu
Jxck 2013/12/05
#http2study

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http2_easy_hd_encoder.rst
http2_easy_hd_encoder.rst HTTP/2.0 ãƒ˜ãƒƒãƒ€ãƒ¼åœ§ç¸®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ€ãƒ¼ã‚’ç°¡å˜ã«æ›¸ãã«ã¯ ? ç¾åœ¨ç–å®šãŒé€²ã‚“ã§ã„ã‚‹ HTTP/2.0 ã§ã¯ç‹¬è‡ªã®ãƒ˜ãƒƒãƒ€ãƒ¼åœ§ç¸®æ–¹æ³•ã‚’ä½¿ç”¨ã—ã¦ã„ã‚‹. æœ€æ–°ç‰ˆã¯, http://http2.github.io/http2-spec/compression.html ã§å…¬é–‹ã•ã‚Œã¦ã„ã‚‹. ã“ã®æ–‡ç« ã‚’æ›¸ã„ã¦ã„ã‚‹æ™‚ç‚¹ã§ã®æœ€æ–°ç‰ˆã¯, http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-04 ã§ã‚ã‚‹. ä»¥ä¸‹ã§ã¯, draft-XX ã¯, HTTP/2.0 ãƒ‰ãƒ©ãƒ•ãƒˆ XX ã‚’æŒ‡ã—, HPACK-XX ã¯, ãƒ˜ãƒƒãƒ€ãƒ¼åœ§ç¸®ãƒ‰ãƒ©ãƒ•ãƒˆ XX ã‚’æŒ‡ã™ã“ã¨ã¨ã™ã‚‹. ã“ã®ãƒ˜ãƒƒãƒ€ãƒ¼åœ§ç¸®ã«å¯¾ã—ã¦ã¯è¤‡é›‘ã™ãŽã‚‹ã¨ã„ã†æ‰¹åˆ¤ãŒã‚ã‚‹. ç¢ºã‹ã«, zlib ã‚’ãã®ã¾ã¾ä½¿ãˆãŸ SPDY ã«å¯¾ã—ã¦å®Ÿè£…ã™ã¹ãéƒ¨åˆ†ã¯
Jxck 2013/11/11
#http2study

http2.0
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HTTP/2.0ã®ALPNåˆ©ç”¨ã«ä¼´ã†SSLè² è·åˆ†æ•£è£…ç½®ã®ä¸å…·åˆã«ã”æ³¨æ„ä¸‹ã•ã„ - ã¼ã¡ã¼ã¡æ—¥è¨˜
1. ã¯ã˜ã‚ã«ã€ ãŸã ä»ŠIETF-88@ãƒãƒ³ã‚¯ãƒ¼ãƒãƒ¼ã®é–‹å‚¬ãŒçœŸã£ãŸã ä¸ã§ã™ã€‚ã‚¹ãƒŽãƒ¼ãƒ‡ãƒ³äº‹ä»¶ã®ä½™æ³¢ã‚‚ã‚ã‚Šã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæŠ€è¡“ï¼ˆç‰¹ã«ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£é–¢é€£ï¼‰ã®è°è«–ã¯ç†±ããªã£ã¦ã„ã¾ã™ã€‚ ã¡ã‚‡ã†ã©ä»Šæœæœªæ˜Žï¼ˆãƒãƒ³ã‚¯ãƒãƒ¼ã§ã¯11/5æœï¼‰ã« HTTP/2.0ã®æ¨™æº–åŒ–ã‚’é€²ã‚ã‚‹ httpbis ãƒ¯ãƒ¼ã‚ãƒ³ã‚°ã‚°ãƒ«ãƒ¼ãƒ—ã¨ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‚¨ãƒªã‚¢ã®åˆåŒã‚»ãƒƒã‚·ãƒ§ãƒ³ãŒé–‹å‚¬ã•ã‚Œã¾ã—ãŸã€‚åˆåŒã‚»ãƒƒã‚·ãƒ§ãƒ³ã§ã¯ã€ãƒ˜ãƒƒãƒ€åœ§ç¸®æŠ€è¡“(HPACK)ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‚„ã€HTTPæŽ¥ç¶š(HTTPSã§ã¯ãªã„ï¼‰ã§é€šä¿¡ã®æš—å·åŒ–ã‚’è¡Œã£ãŸã‚‰ã©ã†ã‹ã€ã¨ã„ã£ãŸèˆˆå‘³æ·±ã„è°è«–ãŒè¡Œã‚ã‚Œã¾ã—ãŸã€‚ã“ã®ã†ã¡å°†æ¥HTTP/2.0ã®å±•é–‹ã«é‡è¦ãª ALPN(Application Layer Protocol Negotiation) ã¯ã€ã“ã®ãƒŸãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã§æœ€çµ‚çš„ãªä»•æ§˜ã‚’ç¢ºå®šã•ã›ã‚‹æ®µéšŽã§ã®è°è«–ã§ã—ãŸã€‚è°è«–ã®ä¸ã§ã€ALPNã®å°Žå…¥ã«ã‚ˆã£ã¦ãƒ–ãƒ©ã‚¦ã‚¶ã‹ã‚‰æ—¢å˜ã®å®Ÿã‚µãƒ¼ãƒ“ã‚¹ã¸ã®æŽ¥ç¶šã«(å°‘ãªã‹ã‚‰ãš)å½±
Jxck 2013/11/06
ALPN ã§ä¸å…·åˆãŒå‡ºã‚‹å¯èƒ½æ€§ã®ã‚ã‚‹ã‚µãƒ¼ãƒ“ã‚¹ã€‚ SSL é‹ç”¨è€…ã¯å¿…è¦‹ã§ã™ãã€‚

http2.0

ALPN
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HTTP/2.0 HPAC-03 ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°æ‰‹æ³• by tatsuhiro_t
Jxck 2013/10/18
http2.0

hpack
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HPACK ã® Integer Representation ã®ä»•çµ„ã¿ - Block Rockinâ€™ Codes
intro ã“ã®å†…å®¹ã¯ã€ HPACK draft-03 ã‚’å…ƒã«æ›¸ã‹ã‚Œã¦ã„ã¾ã™ã€‚ http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-03 å°†æ¥ã®ãƒ‰ãƒ©ãƒ•ãƒˆã§ã¯å¤‰ã‚ã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ãŸã‚ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã«ã¯ã”æ³¨æ„ä¸‹ã•ã„ã€‚ (ä»¥ä¸‹ã®å†…å®¹ã¯ã€è‡ªåˆ†ãŒã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‹ã‚‰èªã¿è§£ã„ãŸã‚‚ã®ãªã®ã§ã€é–“é•ã£ã¦ãŸã‚‰æ•™ãˆã¦ä¸‹ã•ã„ã€‚) HPACK HPACK ã®ãƒ•ãƒ¬ãƒ¼ãƒ è¡¨ç¾ã®ä¸ã«ã€ä»¥ä¸‹ã®ã‚ˆã†ãªè¡¨è¨˜ãŒå‡ºã¦ãã‚‹ã€‚ 0 1 2 3 4 5 6 7 +---+---+---+---+---+---+---+---+ | 1 | Index (7+) | +---+---------------------------+ã“ã® Index(7+) ã¯ã€ã“ã“ã«æ•°å€¤ãŒ 7 bit ã‚‚ã—ãã¯ã€ãã‚Œã«ç¶šãæ•° byte ã‚’ç”¨ã„ã¦ã€ è¡¨ç¾ã•ã‚Œã¦ã„ã‚‹ã“ã¨ã‚’ç¤ºã—ã¦ã„ã‚‹ã€‚ ã“ã®è¡¨ç¾
Jxck 2013/10/18
ä»Šæ—¥è©±é¡Œã«ãªã£ã¦ã„ãŸ HPACK ã® Integer Rep ã®è©±ã‚’æ›¸ãã¾ã—ãŸã€‚ã“ã‚Œã§ãƒ‡ã‚³ãƒ¼ãƒ‰ã‚‚ã§ãã‚‹ã¯ãšã€‚ #http2study

http2.0

hpack
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Advice
Things we have learned and common mistakes - todo The spec notes that stream ids must be increasing, but this can be easy to accidentally violate. If after frame generation, you insert the frame into a priority queue, then it's possible for a higher priority frame to move ahead. Therefore, stream ids must be generated/committed later in processing in order to ensure correct stream id ordering. Imp
Jxck 2013/10/16
HTTP2.0 ã‚’å®Ÿè£…ã™ã‚‹ä¸Šã§ã‚ˆãã‚ã‚‹å‹˜é•ã„ãªã©ã‚’ã¾ã¨ã‚ã¦ã„ãã‚‰ã—ã„ã€‚ #http2study

http2.0
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