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yosuke_furukawa id:yosuke_furukawa

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Perl Ocean
ãƒ¡ãƒ‡ã‚£ã‚¢ã‚µãƒãƒ¼ãƒˆã‚¬ã‚¤ãƒ‰ ã“ã“ã§ã¯ã€XMPPã‚’åˆ©ç”¨ã—ã¦ã€ã©ã®ã‚ˆã†ã«ãƒœã‚¤ã‚¹ãƒãƒ£ãƒƒãƒˆã‚„ãƒ“ãƒ‡ã‚ªãƒãƒ£ãƒƒãƒˆã‚’å®Ÿç¾ã™ã‚‹ã®ã‹ã‚’è§£èª¬ã—ã¦ã„ãã¾ã™ã€‚ Jingle XMPPã«ã¯Jingleã¨ã„ã†æ‹¡å¼µãŒã‚ã‚Šã€ã“ã‚ŒãŒãƒœã‚¤ã‚¹ãƒãƒ£ãƒƒãƒˆã‚„ãƒ“ãƒ‡ã‚ªãƒãƒ£ãƒƒãƒˆã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã®ã‚‚ã®ã«ãªã‚Šã¾ã™ã€‚ é–¢é€£ã™ã‚‹æ‹¡å¼µã¨ã€ãã®å‚ç…§å…ˆã‚’ã¾ã¨ã‚ã¦æŒ™ã’ã¦ãŠãã¾ã™ã€‚ XEP-166: Jingle XEP-167: Jingle RTP Sessions XEP-176: Jingle ICE-UDP Transport Method XEP-177: Jingle RAW UDP Transport Method ãƒœã‚¤ã‚¹ãƒãƒ£ãƒƒãƒˆã‚„ãƒ“ãƒ‡ã‚ªãƒãƒ£ãƒƒãƒˆã§ã¯ã€éŸ³å£°ã‚„æ˜ åƒãªã©ã®ãƒ¡ãƒ‡ã‚£ã‚¢ãƒ‡ãƒ¼ã‚¿ã‚’é€šä¿¡ç›¸æ‰‹ã¨ã‚„ã‚Šã¨ã‚Šã™ã‚‹ã“ã¨ã«ãªã‚Šã¾ã™ã€‚ã“ã®ã‚ˆã†ãªãƒ‡ãƒ¼ã‚¿ã‚’XMPPã‚µãƒ¼ãƒãƒ¼ã‚’ä»‹ã—ã¦ã‚„ã‚Šå–ã‚Šã™ã‚‹ã¨ã‚µãƒ¼ãƒãƒ¼ã«å¤§ããªè² è·ãŒã‹ã‹ã‚‹ã®ã§ã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¯ã€ã“ã†ã„ã£ãŸãƒ‡ãƒ¼ã‚¿ã‚’ã€é€šä¿¡
yosuke_furukawa 2014/10/08
protocol

udp
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#mozaicfm ep4 ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£(ãƒ—ãƒãƒˆã‚³ãƒ«ç·¨) - Qiita
Security(protocolç·¨) CCS Injection Vulnerability ã‚’ç™ºè¦‹ãƒ»å ±å‘Šã—ãŸ lepidum ã® @lef ã•ã‚“ã€èŠæ± ã•ã‚“ã®ãŠäºŒäººã‚’ã‚²ã‚¹ãƒˆã«ãŠæ‹›ãã—ã€è‡ªåˆ†ãŒã‚„ã£ã¦ã„ã‚‹æ¬¡ä¸–ä»£ Web Podcast Mozaic.fm ã«ã¦ã€Œã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£(ãƒ—ãƒãƒˆã‚³ãƒ«ç·¨)ã€ã‚’æ˜Žæ—¥(6/6 21:00 ~)éŒ²éŸ³ã—ã¾ã™ã€‚ æœ¬å½“ã¯ã€ã‚‚ã†å°‘ã—å…ˆã§éŒ²éŸ³ã™ã‚‹äºˆå®šã ã£ãŸã®ã§ã™ãŒã€ä»Šå›žã®ä»¶ã‚’ã†ã‘æ€¥é½éŒ²éŸ³ã•ã›ã¦ã„ãŸã ãã“ã¨ã«ãªã‚Šã¾ã—ãŸã€‚(ãŠäºŒäººã¨ã‚‚æœ¬å½“ã«ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚) ãã—ã¦ã€ä»Šå›žã¯ãŠäºŒäººã®è¨±å¯ã®ã‚‚ã¨è³ªå•ã‚’å‹Ÿé›†ã—ã¦ã¿ã¾ã™ã€‚ è³ªå•å‹Ÿé›† ã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯ã€æ™®æ®µ mozaic.fm ã‚’éŒ²éŸ³ã™ã‚‹å‰ã«ã€å‡ºæ¼”è€…ã®æ–¹ã¨äº‹å‰ã«é™å®šå…±æœ‰ã—ã¦ã„ã‚‹ãƒ©ãƒ•ãƒŽãƒ¼ãƒˆã§ã™ã€‚(ã‚ãã¾ã§å‚è€ƒã§ã€ã“ã®é€šã‚Šé€²ã‚ã‚‹å°æœ¬ã¨ã„ã†ã‚ã‘ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚) ä»Šå›žã¯å…ˆã«ã“ã‚Œã‚’ä¸€èˆ¬å…¬é–‹ã—ã€å†…å®¹ã«ã¤ã„ã¦ã‚²ã‚¹ãƒˆã®ãŠäºŒäººã¸ã®è³ªå•ã‚’å‹Ÿé›†ã—ã¦ã¿ãŸã„
yosuke_furukawa 2014/06/06
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CCS Injection

protocol

security

mozaicfm
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2. è‡ªå·±ç´¹ä»‹ ï‚¡ åå‰ï¼šå°æ¾å¥ä½œ ï‚¡ æ‰€å±žï¼šNTT communications ï‚¡ HTML5ã®ç ”ç©¶é–‹ç™º ï‚¡ HTML5ã®å•“è’™ãƒ»ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£é‹å–¶ ï‚¡ html5jã‚¹ã‚¿ãƒƒãƒ• ï‚¡ ä»Šå›žã®NWé ‘å¼µã£ã¦ã²ãã¾ã—ãŸã€‚ ï‚¡ Google Developer Expert (HTML5) ï‚¡ Microsoft Most Valuable Professional(IE) 3. æœ€æ–°Webãƒ—ãƒãƒˆã‚³ãƒ«ãŒç¶šã€…ã¨ ï‚¡ WebSocket ï‚¡ SPDY, HTTP2.0 ï‚¡ WebRTC ï‚¡ Raw Socket API ï‚¡ SCTP over UDP (for WebRTC reliable data channel ) ï‚¡ QUIC
yosuke_furukawa 2013/12/05
å‹‰å¼·ã«ãªã£ãŸã€‚

protocol
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Hypertext Transfer Protocol version 2.0
This is an older version of an Internet-Draft that was ultimately published as RFC 7540. HTTPbis Working Group M. Belshe Internet-Draft Twist Intended status: Standards Track R. Peon Expires: January 9, 2014 Google, Inc M. Thomson, Ed. Microsoft A. Melnikov, Ed. Isode Ltd July 8, 2013 Hypertext Transfer Protocol version 2.0 draft-ietf-httpbis-http2-04 Abstract This specification describes an optim
yosuke_furukawa 2013/07/09
http2.0

protocol
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STOMP
STOMP is the Simple (or Streaming) Text Orientated Messaging Protocol. STOMP provides an interoperable wire format so that STOMP clients can communicate with any STOMP message broker to provide easy and widespread messaging interoperability among many languages, platforms and brokers. STOMP is a very simple and easy to implement protocol, coming from the HTTP school of design; the server side may
yosuke_furukawa 2013/06/27
HTTPãƒ™ãƒ¼ã‚¹ã®Streaming Textãƒ—ãƒãƒˆã‚³ãƒ«

protocol

HTTP
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2022å¹´6æœˆ21æ—¥æŽ²è¼‰è¨˜äº‹ SkeedOzã‚’ä½¿ã£ãŸå»ƒæ ¡ã®å°å¦æ ¡ãƒ—ãƒ¼ãƒ«ã‚’åˆ©ç”¨ã—ãŸæ·¡æ°´éšé¤Šæ®–å®Ÿè¨¼å®Ÿé¨“ã®æ§˜åãŒNHKã§å ±é“ã•ã‚Œã¾ã—ãŸã€‚2022å¹´1æœˆ24æ—¥ãƒˆãƒ”ãƒƒã‚¯ã‚¹ ãƒˆãƒ¨ã‚¿ã‚·ã‚¹ãƒ†ãƒ ã‚ºæ§˜ã«ãŠã‘ã‚‹SkeedSilverBulletå°Žå…¥äº‹ä¾‹ã‚’å…¬é–‹ã—ã¾ã—ãŸã€‚2021å¹´12æœˆ22æ—¥ãƒˆãƒ”ãƒƒã‚¯ã‚¹ Apache Log4jã®è„†å¼±æ€§ï¼ˆCVE-2021-45105ï¼‰ã«é–¢ã™ã‚‹Skeedè£½å“ã®å¯¾å¿œçŠ¶æ³ã«ã¤ã„ã¦2021å¹´10æœˆ23æ—¥ã‚¤ãƒ™ãƒ³ãƒˆ 10æœˆ27æ—¥é–‹å‚¬ã®ç¬¬7å›žIoT&5Gã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³å±•å‡ºå±•ã®ãŠçŸ¥ã‚‰ã›2021å¹´10æœˆ12æ—¥ãƒˆãƒ”ãƒƒã‚¯ã‚¹ SCSKãŒãƒ—ãƒ¬ã‚¹ãƒªãƒªãƒ¼ã‚¹ç™ºè¡¨ï¼ï¼ã€Œãƒˆãƒ¨ã‚¿ã‚·ã‚¹ãƒ†ãƒ ã‚ºã€CAEè§£æžãƒ‡ãƒ¼ã‚¿ã®å¤§å®¹é‡ãƒ»é«˜é€Ÿè»¢é€ã« ã€ŽSkeedSilverBulletã€ã‚’æŽ¡ç”¨ã€
yosuke_furukawa 2012/06/13
ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

protocol

SSBP
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SPDYã®ä¸èº«ã‚’è¦‹ã¦ã¿ã‚ˆã†
2. SPDY ãƒ•ãƒ¬ãƒ¼ãƒ ã®ç¨®é¡žã¨å½¹å‰² Data Frames Control Frames 1. SYN_STREAM 2. SYN_REPLY 3. RST_STREAM 4. SETTINGS 5. NOOP( spdy/3ã§å»ƒæ¢) HTTPãƒªã‚¯ã‚¨ã‚¹ãƒˆãƒ»ãƒ¬ã‚¹ãƒãƒ³ 6. PING ã‚¹ãƒœãƒ‡ã‚£ã®é€å—ä¿¡ãªã©ã§ä½¿ 7. GOAWAY ã† 8. HEADERS 9. WINDOW_UPDATE â€¢ CREDENTIAL HTTPãƒªã‚¯ã‚¨ã‚¹ãƒˆãƒ»ãƒ¬ã‚¹ãƒãƒ³ã‚¹ ãƒ˜ãƒƒãƒ€ã®é€å—ä¿¡ã«ä½¿ã† ãã®ä»–SPDYé€šä¿¡åˆ¶å¾¡æƒ…å ±ã®ã‚„ã‚Š å–ã‚Šã«ä½¿ã† 3. å˜ç´”ãªSPDYã®ã‚¹ãƒˆãƒªãƒ¼ãƒ ãƒ•ãƒãƒ¼ SSLãƒãƒ³ãƒ‰ã‚·ã‚§ã‚¤ã‚¯ NPN (Next Protocol Negotiation) ã‚’ ä½¿ã£ã¦ SPDY åˆ©ç”¨ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’äº¤æ› SYN_STREAM HTTPãƒªã‚¯ã‚¨ã‚¹ãƒˆãƒ˜ãƒƒãƒ€æƒ…å ±ã‚’é€ä¿¡ SYN_REPLY HTTPãƒ¬ã‚¹ãƒãƒ³ã‚¹ãƒ˜ãƒƒãƒ€æƒ…å ±ã‚’é€ä¿¡
yosuke_furukawa 2012/05/18
spdy

ã‚µãƒ¼ãƒ

protocol
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1