[B! web][network] keloinwellã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

keloinwell id:keloinwell

webã¨networkã«é–¢ã™ã‚‹keloinwellã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (12)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ã™ã¹ã¦ã¯å¤‰ã‚ã‚Šã‚†ãâ”€â”€ã€Žã€ˆã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã€‰ã®æ¬¡ã«æ¥ã‚‹ã‚‚ã®â€•æœªæ¥ã‚’æ±ºã‚ã‚‹12ã®æ³•å‰‡ã€ - åŸºæœ¬èªæ›¸
ã€ˆã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã€‰ã®æ¬¡ã«æ¥ã‚‹ã‚‚ã®â€•æœªæ¥ã‚’æ±ºã‚ã‚‹12ã®æ³•å‰‡ ä½œè€…: ã‚±ãƒ´ã‚£ãƒ³ãƒ»ã‚±ãƒªãƒ¼,æœéƒ¨æ¡‚å‡ºç‰ˆç¤¾/ãƒ¡ãƒ¼ã‚«ãƒ¼: NHKå‡ºç‰ˆç™ºå£²æ—¥: 2016/07/23ãƒ¡ãƒ‡ã‚£ã‚¢: å˜è¡Œæœ¬ã“ã®å•†å“ã‚’å«ã‚€ãƒ–ãƒã‚° (2ä»¶) ã‚’è¦‹ã‚‹1989å¹´ç”Ÿã¾ã‚Œã®åƒ•ãŒå°å¦ç”Ÿã ã£ãŸé ƒã€ãƒ‘ã‚½ã‚³ãƒ³ã¯å®¶ã«ãªãã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã¨ã„ãˆã°ã€ŒéŠæˆ¯çŽ‹ã‚«ãƒ¼ãƒ‰ã®ãƒ¬ã‚¢ã‚’ãƒ‘ãƒƒã‚¯è³¼å…¥å‰ã«å½“ã¦ã‚‹æ–¹æ³•ã€ãªã©ã®æ™®é€šã¯å‡ºå›žã‚‰ãªã„æƒ…å ±ãŒã‚ã‚‹å ´æ‰€ã§ã€å°‘ãªã„ãŠå°é£ã„ã§å¿…æ»ã«éŠæˆ¯çŽ‹ã®ã‚«ãƒ¼ãƒ‰ã‚’è²·ã„ã‚ã•ã£ã¦ã„ãŸåƒ•ã¯çˆ¶è¦ªã«é ¼ã‚“ã§è·å ´ã‹ã‚‰æ¤œç´¢ã—ã¦å‡ºã¦ããŸãƒšãƒ¼ã‚¸ã‚’ã‚³ãƒ”ãƒ¼ã—ã¦ã‚‚ã‚‰ã£ã¦ã„ãŸã€‚ ãã‚“ãªæ™‚ä»£ã‹ã‚‰è€ƒãˆã‚‹ã¨ã€èµ·ããŸã‚‰ã¨ã‚Šã¾ãƒ‘ã‚½ã‚³ãƒ³ã‚’ç«‹ã¡ä¸Šã’ã€å®¶ã‹ã‚‰å‡ºã¦ã‚‚ã‚·ãƒ¼ãƒ ãƒ¬ã‚¹ã«iPhoneã§ãƒãƒƒãƒˆã«ç¹‹ãŒã‚Šç¶šã‘ã¦ã„ã‚‹ç¾ä»£ã¯ã¾ã‚‹ã§åˆ¥ä¸–ç•Œã«æ¥ã¦ã—ã¾ã£ãŸã‚ˆã†ãªæ°—ãŒã™ã‚‹ã€‚ãŸã¶ã‚“ã“ã®å¾Œã®30å¹´ã§ã‚‚åŒã˜ã‚ˆã†ã«æŒ¯ã‚Šè¿”ã£ã¦ã¿ã‚‹ã¨ã€ã€Œã¾ã‚‹ã§åˆ¥ä¸–ç•Œã«æ¥ã¦ã—ã¾ã£ãŸã‚ˆã†ã«æ„Ÿã˜ã‚‹ã€å¤‰åŒ–ã¯èµ·ã“ã‚Šç¶šã‘ã‚‹ã®ã ã‚ã†ã€‚æœ¬æ›¸ã¯1
keloinwell 2016/08/12
book

network

web
ãƒªãƒ³ã‚¯
ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã£ã¦ä¸Šã«ã‚ã‚‹ã®ï¼Ÿ
ãƒ–ãƒã‚°ã‚’ã‚¢ãƒƒãƒ—ã™ã‚‹ã¨ã‹ ãƒ„ã‚¤ãƒƒã‚¿ãƒ¼ã«ã‚ã’ã‚‹ä¸Šã’ã‚‹ã¨ã‹ é•æ³•å‹•ç”»ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã™ã‚‹ã¨ã‹ ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã¯ã“ã“ã‹ã‚‰ä¸Šã®ã»ã†ã«ã‚ã‚‹ã£ã¦ã‚‚ã®ã®è¨€ã„æ–¹ã ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã£ã¦ä¸Šã®ã»ã†ã«ã‚ã‚‹ã‚“ã ã‚ã†ã‹ ä¸Šã«ã‚ã‚‹ã¨ã—ãŸã‚‰ã©ã‚Œãã‚‰ã„ä¸Šã«ã‚ã‚‹ã‚“ã ã‚ã†ã‹ ã“ã®LANã‚±ãƒ¼ãƒ–ãƒ«ã¯ã©ã“ã¾ã§è¡Œã£ã¦ã„ã‚‹ã‚“ã ã‚ã†ã‹ ç”»é¢ã¯ã“ã“ã«ã‚ã‚‹ã®ã«ç”»é¢ã®å…ˆã¯ã™ã”ã„ä¸Šã®æ–¹ã«ã¤ãªãŒã£ã¦ã„ã‚‹ã‚“ã ã‚ã†ã‹
keloinwell 2016/03/14
OSIå‚ç…§ãƒ¢ãƒ‡ãƒ«ã®äº‹è€ƒãˆãŸã€‚VPNã¨ã‹ã¯OSIå‚ç…§ãƒ¢ãƒ‡ãƒ«çŸ¥ã‚‰ãªã„ã¨ä½•ã‚„ã£ã¦ã‚‹ã‹ã‚ã‹ã‚‰ãªã„ã—ã€‚

web

network
ãƒªãƒ³ã‚¯
DMM inside
ãªã›ã‚™DMMã‹ã‚™web3ã«å‚å…¥ã—ãŸã®ã‹ã€‚Seamoon Protocolã‹ã‚™ç›®æŒ‡ã™æ–°ãŸãªã‚¨ãƒ³ã‚¿ãƒ¡ä½“é¨“ã®æœªæ¥ã¨ã¯
keloinwell 2014/08/08
è‰¦ã“ã‚Œã‚’å«ã‚€ã‚ªãƒ³ãƒ©ã‚¤ãƒ³ã‚²ãƒ¼ãƒ ã¨AVãŒã‚ã‚‹ã‚ã‘ã ã‹ã‚‰ãªã‚ã€‚ã¨ã‚“ã§ã‚‚ãªã„ãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ã ã‚ã†ã€‚

web

network

server
ãƒªãƒ³ã‚¯
ã‚°ãƒ¼ã‚°ãƒ«ãŒé«˜é€Ÿãƒ—ãƒãƒˆã‚³ãƒ«ã€ŒSPDYã€ã‚’Chromeãƒ–ãƒ©ã‚¦ã‚¶ã§æœ‰åŠ¹åŒ–ã€‚Gmailãªã©ã§åˆ©ç”¨ã‚’é–‹å§‹ã—ã¦ã„ãŸ
ã‚°ãƒ¼ã‚°ãƒ«ãŒé«˜é€Ÿãƒ—ãƒãƒˆã‚³ãƒ«ã€ŒSPDYã€ã‚’Chromeãƒ–ãƒ©ã‚¦ã‚¶ã§æœ‰åŠ¹åŒ–ã€‚Gmailãªã©ã§åˆ©ç”¨ã‚’é–‹å§‹ã—ã¦ã„ãŸ ã‚°ãƒ¼ã‚°ãƒ«ãŒã‚ˆã‚Šé€Ÿã„Webã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã«ã€HTTPã‚’é«˜é€ŸåŒ–ã—ãŸæ–°ãƒ—ãƒãƒˆã‚³ãƒ«ã€ŒSPDYã€ã‚’é–‹ç™ºä¸ã§ã‚ã‚‹ã“ã¨ã¯ã€æ˜¨å¹´å¤ã«å…¬é–‹ã—ãŸè¨˜äº‹ã€Œã‚°ãƒ¼ã‚°ãƒ«ãŒWebã‚’é«˜é€ŸåŒ–ã™ã‚‹ãŸã‚ã«ä½•ã‚’ã—ã¦ã„ã‚‹ã‹ã€ã§ç´¹ä»‹ã—ã¾ã—ãŸã€‚ SPDYã®è©±é¡Œã¯ãã®å¾Œã»ã¨ã‚“ã©è¦‹ã‹ã‘ãªããªã‚Šã¾ã—ãŸãŒã€ã‚°ãƒ¼ã‚°ãƒ«ã¯ãã®SPDYã‚’Chromeã«å®Ÿè£…ã—ã€åŒç¤¾ã®ã‚µãƒ¼ãƒ“ã‚¹ã§åˆ©ç”¨ã—ã¦ã„ã‚‹ã“ã¨ãŒãƒ‹ãƒ¥ãƒ¼ã‚¹ã‚µã‚¤ãƒˆConceivably Techã®è¨˜äº‹ã€ŒGoogle Chrome Gets SPDY â€“ And An Onscreen Keyboardã€ã§æŒ‡æ‘˜ã•ã‚Œã¦ã„ã¾ã™ã€‚ ãªãœã‚°ãƒ¼ã‚°ãƒ«ã¯ã²ã£ãã‚Šã¨SPDYã‚’æœ‰åŠ¹åŒ–ã—ãŸã®ã ã‚ã†ï¼Ÿ SPDYã¨ã¯å¾“æ¥ã®Webã®ãƒ—ãƒãƒˆã‚³ãƒ«ã§ã‚ã‚‹HTTPã‚’æ”¹è‰¯ã—ã€æ¯Žå›žåŒã˜æƒ…å ±ãŒã‚„ã‚Šã¨ã‚Šã•ã‚Œã‚‹ãƒ˜ãƒƒãƒ€ã®æƒ…å ±ã‚’åœ§ç¸®ã—ãŸã‚Šã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®å›žæ•°
keloinwell 2011/04/17
google

chrome

web

network
ãƒªãƒ³ã‚¯
ï¼»é€Ÿå ±ï¼½ä»Šæ—¥ã€æ—¥æœ¬ã‚’å«ã‚€ã‚¢ã‚¸ã‚¢å¤ªå¹³æ´‹åœ°åŸŸã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒæž¯æ¸‡ã—ã¾ã—ãŸ
æ—¥æœ¬ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚¤ãƒ³ãƒ•ã‚©ãƒ¡ãƒ¼ã‚·ãƒ§ãƒ³ã‚»ãƒ³ã‚¿ãƒ¼ï¼ˆJPNICï¼‰ã¯ä»Šæ—¥ä»˜ã‘ï¼ˆ2011å¹´4æœˆ15æ—¥ï¼‰ã§ã€ã‚¢ã‚¸ã‚¢å¤ªå¹³æ´‹åœ°åŸŸã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ç®¡ç†ã—ã¦ã„ã‚‹APNICï¼ˆAsia Pacific Network Information Centreï¼‰ã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®åœ¨åº«ãŒæž¯æ¸‡ã—ãŸã¨ç™ºè¡¨ã—ã¾ã—ãŸã€‚ 2011å¹´4æœˆ15æ—¥ã‚’ã‚‚ã£ã¦ã€ APNICã«ãŠã‘ã‚‹IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®åœ¨åº«ã¯æž¯æ¸‡ã„ãŸã—ã¾ã—ãŸã€‚ æœ¬ä»¶ã«é–¢ã—ã€APNICã‹ã‚‰ã‚‚ã‚¢ãƒŠã‚¦ãƒ³ã‚¹ãŒå‡ºã•ã‚Œã¦ã„ã¾ã™ã€‚ IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã¯ä»Šå¹´2æœˆã«ã€æœ€å¾Œã®IPv4ã®ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒ–ãƒãƒƒã‚¯ã‚’ä¸–ç•Œã«5ã¤ã‚ã‚‹åœ°åŸŸã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒ¬ã‚¸ã‚¹ãƒˆãƒªï¼ˆRIRï¼šRegional Internet Registryï¼‰ã«åˆ†é…ã—ã€IPv4ã®é…å¸ƒã‚’çµ‚äº†ã™ã‚‹ã¨ã„ã†ã‚»ãƒ¬ãƒ¢ãƒ‹ãƒ¼ã‚’é–‹å‚¬ã—ã¦ã„ã¾ã—ãŸã€‚ã‚¢ã‚¸ã‚¢å¤ªå¹³æ´‹åœ°åŸŸã¯ä¸–ç•Œã§æœ€ã‚‚æ—©ãIPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒæž¯æ¸‡ã—ãŸåœ°åŸŸã¨ãªã‚Šã¾ã™ã€‚ ä»Šå¾Œã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®åˆ†é…ã¯ï¼Ÿ JPNICã§
keloinwell 2011/04/16
ç¾åœ¨ã‚¢ã‚¸ã‚¢åœ°åŸŸã§æƒ³å®šå€¤ã‚’å¤§ããè¶…ãˆã‚‹ãƒŽãƒ¼ãƒ‰æ•°ãŒè¦³å¯Ÿã•ã‚Œã¦ã„ã¾ã™ãŒã€ç›´ã¡ã«ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆéšœå®³ã«ã¤ãªãŒã‚‹ã‚‚ã®ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ãã‚Œãã‚Œã‚‚IPv4ã®è²·ã„å ã‚ã‚’ãªã•ã‚‰ãªã„ã‚ˆã†ã”æ³¨æ„ä¸‹ã•ã„ã€‚

web

network
ãƒªãƒ³ã‚¯
Geekãªãºãƒ¼ã˜ : IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹æž¯æ¸‡ã€‚ãã®æ„å‘³ã¨æã‚‰ãã“ã‚Œã‹ã‚‰èµ·ãã‚‹ã“ã¨
ä»Šã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã¯IPãƒãƒ¼ã‚¸ãƒ§ãƒ³4ã§å‹•ä½œã—ã¦ã„ã¾ã™ãŒã€ãã®IPv4ã§å„æ©Ÿå™¨ã‚’è˜åˆ¥ã™ã‚‹ãŸã‚ã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒé‚ã«äº‹å®Ÿä¸Šæž¯æ¸‡ã—ã¾ã—ãŸ(å‚è€ƒ)ã€‚ é•·å¹´ã€Œæž¯æ¸‡ã™ã‚‹ã€ã¨è¨€ã‚ã‚Œç¶šã‘ã¦ã„ã¾ã—ãŸãŒã€ãã‚ŒãŒé‚ã«ç¾å®Ÿã®ç‰©ã¨ãªã‚Šã¾ã—ãŸã€‚ ã“ã“ã§ã¯ã€IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹æž¯æ¸‡ã¨ã¯ä½•ã‹ã¨ã€ãã‚Œã«ã‚ˆã£ã¦ä½•ãŒèµ·ãã‚‹ã®ã‹ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹æž¯æ¸‡ã«é–¢ã—ã¦ã€ã‚¢ãƒŠãƒã‚°æ”¾é€ã®åœæ³¢ã¨åœ°ãƒ‡ã‚¸ã¸ã®ç§»è¡Œã‚„ã€åŽŸæ²¹æž¯æ¸‡ã¨ä¼¼ãŸã‚ˆã†ãªã‚‚ã®ã§ã‚ã‚‹ã‚ˆã†ãªèªè˜ãŒå¤šãè¦‹ã‚‰ã‚Œã¾ã™ãŒã€å€‹äººçš„ã«ã¯IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹æž¯æ¸‡å¾Œã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ã‚¢ãƒŠãƒã‚¸ãƒ¼(é¡žæ¯”)ã¨ã—ã¦ã¯ç›¸æ’²ã®è¦ªæ–¹æ ªã®æ–¹ãŒè¿‘ã„æ°—ãŒã—ã¦ã„ã¾ã™ã€‚ ã¾ãšã€ã‚¢ãƒŠãƒã‚°æ”¾é€ã®åœæ³¢ã¨åœ°ãƒ‡ã‚¸ã¸ã®ç§»è¡Œã§ã™ãŒã€ã‚¢ãƒŠãƒã‚°æ”¾é€ã¯2011å¹´7æœˆã«ä¸€æ–‰ã«åœæ¢ã—ã¾ã™ã€‚ ã—ã‹ã—ã€IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®å ´åˆã¯ã€ã‚ã‚‹æ—¥çªç„¶IPv4ãŒä½¿ãˆãªããªã‚‹ã‚ã‘ã§ã¯ãªãã€ä»Šã¾ã§ä½¿ã£ã¦ã„ã‚‹IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã¯ãã®ã¾ã¾ä½¿ã„ç¶šã‘ã‚‰ã‚Œã‚‹ã¨ã„ã†æ„å‘³ã§ã‚¢ãƒŠ
keloinwell 2011/02/02
å¤§å¦ã¨ã‹ç„¡é§„ã«ã‚¢ãƒ‰ãƒ¬ã‚¹æŒã£ã¦ã‚‹ã‘ã‚Œã©ã€è¿”é‚„ã¯ã‚³ã‚¹ãƒˆé¢ã§ç¾å®Ÿçš„ã˜ã‚ƒãªã„ã‚“ã ã‚ã†ãªã€‚

web

network

IP

Internet
ãƒªãƒ³ã‚¯
å¿…è¦ãªã®ã¯é€Ÿåº¦ã§ã¯ãªãè‡ªç”±ã§ã‚ã‚‹ - æ± ç”°ä¿¡å¤«
FTTHè«–äº‰ã¯ãƒ„ã‚¤ãƒƒã‚¿ãƒ¼ã‚„ãƒ–ãƒã‚°ã§ç››ã‚Šä¸ŠãŒã‚Šã€ä½ã€…æœ¨ä¿Šå°šã•ã‚“ã‚‚ã‚½ãƒ•ãƒˆãƒãƒ³ã‚¯æ§‹æƒ³ã«å…¨é¢çš„ã«åå¯¾ã—ã¦ã„ã¾ã™ã€‚å½¼ã‚‚æŒ‡æ‘˜ã™ã‚‹ã‚ˆã†ã«ã€ã‚¤ãƒ³ãƒ•ãƒ©ã®æ•´å‚™ãŒé€²ã‚“ã§ã‚‚åˆ©ç”¨ãŒé€²ã¾ãªã„ã®ã¯ã€ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ç”Ÿæ´»ã®å¤‰åŒ–ã«ä¾›çµ¦å´ãŒè¿½ã„ã¤ã„ã¦ã„ãªã„ã‹ã‚‰ã§ã™ã€‚å›³ã®ç·å‹™çœã®çµ±è¨ˆã§ã‚‚ã€FTTHã®åˆ©ç”¨è€…ã¯DSLã‹ã‚‰ã®ä¹—ã‚Šæ›ãˆãŒã»ã¨ã‚“ã©ã§ã€å›ºå®šãƒ–ãƒãƒ¼ãƒ‰ãƒãƒ³ãƒ‰åˆ©ç”¨è€…ã®åˆè¨ˆã¯2600ä¸‡ä¸–å¸¯ç¨‹åº¦ã§é æ‰“ã¡ã«ãªã£ã¦ã„ã¾ã™ã€‚ ã“ã®ã‚ˆã†ã«å¸‚å ´ãŒé£½å’Œã™ã‚‹ã®ã¯ã€æºå¸¯é›»è©±ãŒ1å„„å°ã‚’è¶…ãˆãŸã®ã«æ¯”ã¹ã‚‹ã¨ãšã£ã¨æ—©ãã€ãã®åŽŸå› ã¯ãƒ–ãƒãƒ¼ãƒ‰ãƒãƒ³ãƒ‰ã®éœ€è¦ãŒå›ºå®šã‹ã‚‰ãƒ¢ãƒã‚¤ãƒ«ã¸ç§»ã£ã¦ã„ã‚‹ãŸã‚ã¨æ€ã‚ã‚Œã¾ã™ã€‚æœ€è¿‘ã®è‹¥è€…ã®è¡Œå‹•ã«ã¤ã„ã¦ã®èª¿æŸ»ã‚’è¦‹ã‚‹ã¨ã€å½¼ã‚‰ã®ç”Ÿæ´»ã®ä¸å¿ƒã¯è‡ªå®…ã§ã¯ãªãã‚±ãƒ¼ã‚¿ã‚¤ã«ãªã£ã¦ãŠã‚Šã€å›ºå®šå›žç·šã¯ã»ã¨ã‚“ã©ä½¿ã£ã¦ã„ãªã„ã€‚ã¨ã“ã‚ãŒã‚½ãƒ•ãƒˆãƒãƒ³ã‚¯ã®ã€Œã‚¢ã‚¯ã‚»ã‚¹å›žç·šä¼šç¤¾ã€æ§‹æƒ³ã¯ã€ä¾ç„¶ã¨ã—ã¦è‡ªå®…ã‹ã‚‰ãƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—PCã§ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹æ—§ä¸–ä»£ã‚’æƒ³å®šã—ã¦ãŠã‚Šã€ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®è¦æœ›ã¨ãšã‚Œã¦ã„ã¾
keloinwell 2010/05/01
network

web
ãƒªãƒ³ã‚¯
Googleã€ã€ŒWebã®é«˜é€ŸåŒ–ã€ã‚’ã†ãŸã†é«˜é€Ÿãƒ‡ãƒ¼ã‚¿é€å—ä¿¡æŠ€è¡“ã€ŒSPDYã€ã‚’ç™ºè¡¨ | ã‚¹ãƒ©ãƒ‰ IT
æ˜¨ä»Šã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®æ€§èƒ½ã‹ã‚‰ã™ã‚‹ã¨ã€HTTPã‚„POP3ã¯ã¨ã¦ã‚‚æ€§èƒ½ãŒæ‚ªã„ã§ã™ã€‚ ãƒ¡ãƒ¼ãƒ«å®¹é‡ã«ã—ãŸã‚‰ã€ãŸã£ãŸ2MBã»ã©ãªã‚“ã§ftpã§/var/mail/${USER} ã‚’æŒã£ã¦ããŸã‚‰ (å¸¯åŸŸæ¬¡ç¬¬ã§ã¯ã‚ã‚‹ãŒ)ä¸€çž¬ã§è»¢é€ãŒçµ‚ã‚‹ã®ã ãŒã€POP3ã‚’é€šã™ã¨ã€ 1. ãƒ¡ãƒ¼ãƒ«ã‚’å–å¾—, 2. ãƒ¡ãƒ¼ãƒ«ã®ãƒ•ãƒ©ãƒƒã‚·ãƒ¥, 3. ãƒãƒ¼ã‚«ãƒ«ã®å‡¦ç†å¾…ã¡ ã‚’å±Šã„ãŸãƒ¡ãƒ¼ãƒ«ã®æ•°ã ã‘ç¹°ã‚Šè¿”ã™ã€ãªãŠã‹ã¤ã€ãã®åº¦ã«procmailã‚’forkã™ã‚‹ã‚“ã§ é…ãã¦ä»•æ–¹ãŒãªã„ã§ã™ã€‚ ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®é…å»¶ã‚’100ms, ã‚µãƒ¼ãƒã®ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’50ms, procmailã®forkã¨å‡¦ç†ã® æ™‚é–“ã‚’100msã¨ã™ã‚‹ã¨ã€1ã¤ã®ãƒ¡ãƒ¼ãƒ«ã‚ãŸã‚Š250msã‹ã‹ã‚‹ã“ã¨ã«ãªã‚Šã€2000é€šãƒ¡ãƒ¼ãƒ«ãŒ ãŸã¾ã£ã¦ã„ã‚‹ã¨ã€ã©ã‚Œã ã‘å¸¯åŸŸãŒåºƒãã¦ã‚‚50ç§’ä»¥ä¸Šã®æ™‚é–“ãŒã‹ã‹ã‚‹ã“ã¨ã«ãªã‚‹ã€‚ ä»¥ä¸Šã¯ç°¡å˜ã«è¨ˆç®—ã—ãŸçµæžœã ãŒã€TCPã®åˆæœŸè»¢é€é€Ÿåº¦ã¯éžå¸¸ã«é…ã„ã®ã§ã€ãƒ¡ãƒ¼ãƒ«ã® ã‚µã‚¤ã‚ºãŒ1500ãƒ
keloinwell 2009/11/15
web

google

network
ãƒªãƒ³ã‚¯
TechCrunch | Startup and Technology News
Limited space! Get on waitlist to be the first to know when tickets go live!
keloinwell 2009/01/23
Internet

network

web
ãƒªãƒ³ã‚¯
ãŠã¾ãˆã‚‰æœ¬å½“ã«6ä¸‡5000å€‹ã‚‚ã®ã‚°ãƒãƒ¼ãƒãƒ«IPã‚¢ãƒ‰ãƒ¬ã‚¹ãŒå¿…è¦ãªã®ï¼Ÿä½¿ã£ã¦ã‚‹ã®ï¼Ÿ
keloinwell 2008/12/06
åŒæ„Ÿã€‚

network

web

university
ãƒªãƒ³ã‚¯
Winnyåˆ©ç”¨ã‚’ç†ç”±ã«ã—ãŸã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã‹ã‚‰ã®å¼·åˆ¶åˆ‡æ–ã¯èªã‚ã‚‰ã‚Œãªã„æ–¹å‘ã«
å…ˆæ—¥ã€å›½å†…ã®ãƒ—ãƒãƒã‚¤ãƒ€å„ç¤¾ãŒåŠ ç›Ÿã™ã‚‹4ã¤ã®æ¥ç•Œå›£ä½“ãŒã€ãƒ•ã‚¡ã‚¤ãƒ«å…±æœ‰ã‚½ãƒ•ãƒˆã‚’ä½¿ã£ã¦é•æ³•ãªãƒ•ã‚¡ã‚¤ãƒ«ã‚’å¸¸ç¿’çš„ã«ã‚„ã‚Šã¨ã‚Šã—ã¦ã„ã‚‹åˆ©ç”¨è€…ã«å¯¾ã—ã¦ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæŽ¥ç¶šã‚’å¼·åˆ¶çš„ã«åˆ‡æ–ã™ã‚‹ã“ã¨ã§åˆæ„ã—ãŸã“ã¨ã‚’ãŠä¼ãˆã—ã¾ã—ãŸãŒã€æ¯Žæ—¥æ–°èžç¤¾ã®å ±é“ã«ã‚ˆã‚‹ã¨ã€Winnyåˆ©ç”¨ã‚’ç†ç”±ã«ã—ãŸå¼·åˆ¶åˆ‡æ–ã¯èªã‚ã‚‰ã‚Œãªã„æ–¹å‘ã«ãªã‚‹ãã†ã§ã™ã€‚ ãã—ã¦ãƒ•ã‚¡ã‚¤ãƒ«å…±æœ‰ã§ã¯ãªãé »ç¹ã«å‹•ç”»ã‚µã‚¤ãƒˆé–²è¦§ã‚’ç¹°ã‚Šè¿”ã™ãƒ˜ãƒ“ãƒ¼ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«ã¤ã„ã¦ã¯ã€ä¸€å®šã®åˆ¶é™ã‚’èª²ã™ã“ã¨ãŒèªã‚ã‚‰ã‚ŒãŸã¨ã®ã“ã¨ã€‚ è©³ç´°ã¯ä»¥ä¸‹ã‹ã‚‰ã€‚ ãƒãƒƒãƒˆæ··é›‘ï¼šé–¢é€£ï¼”å›£ä½“è§£æ¶ˆã¸æŒ‡é‡ã€€ãƒ˜ãƒ“ãƒ¼ãƒ¦ãƒ¼ã‚¶ãƒ¼åˆ¶é™ã‚‚ ï¼ æ¯Žæ—¥ï½Šï½(æ¯Žæ—¥æ–°èž) ã“ã®è¨˜äº‹ã«ã‚ˆã‚‹ã¨ã€æ—¥æœ¬ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒ—ãƒãƒã‚¤ãƒ€ãƒ¼å”ä¼šãªã©é€šä¿¡é–¢é€£4å›£ä½“ã¯ã€é€šä¿¡ãŒæ··ã¿åˆã£ã¦é€Ÿåº¦ãŒä½Žä¸‹ã™ã‚‹ã€Œãƒãƒƒãƒˆæ¸‹æ»žã€ã‚„ã€Œãƒãƒƒãƒˆæ··é›‘ã€ã¨å‘¼ã°ã‚Œã‚‹çŠ¶æ³ã‚’è§£æ¶ˆã™ã‚‹ãŸã‚ã®æŒ‡é‡æ¡ˆã‚’ã¾ã¨ã‚ãŸãã†ã§ã™ã€‚ ãã‚Œã«ã‚ˆã‚‹ã¨ã€å‹•ç”»å…±æœ‰ã‚µã‚¤ãƒˆã‚’åˆ©ç”¨ã™ã‚‹ãªã©ã—ã¦å‹•ç”»ãƒ•ã‚¡ã‚¤ãƒ«ãªã©ã‚’å¤§é‡ã«é€å—ä¿¡
keloinwell 2008/03/19
å‹•ç”»ã‚µã‚¤ãƒˆã‚’è¦‹ã™ãŽãªäººã¯å¸¯åŸŸåˆ¶é™ã•ã‚Œã¡ã‚ƒã„ã¾ã™ã‚ˆã¨ã„ã†è©±ã€‚ãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ã®å•é¡Œã¯ã€ãƒãƒ©ãƒ³ã‚¹ãŒé›£ã—ã„ã¨ã“ã‚ãªã‚“ã ã‚ˆãªã€‚

web

Internet

network

news

copyright
ãƒªãƒ³ã‚¯
ã‚‰ã°Q : ä¸–ç•Œä¸€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæŽ¥ç¶šãŒé€Ÿã„å›½ãƒ‹ãƒƒãƒãƒ³ã®å…‰ã¨å½±
ä¸–ç•Œä¸€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæŽ¥ç¶šãŒé€Ÿã„å›½ãƒ‹ãƒƒãƒãƒ³ã®å…‰ã¨å½± Diggã«å›½åˆ¥ãƒ–ãƒãƒ¼ãƒ‰ãƒãƒ³ãƒ‰ã®å¹³å‡é€Ÿåº¦ã¨ã„ã†ã‚°ãƒ©ãƒ•ãŒè¼‰ã£ã¦ã„ã¾ã—ãŸã€‚ ã“ã‚Œã‚’è¦‹ã‚‹ã¨æ—¥æœ¬ã¯åœ§å€’çš„ã«ä¸–ç•Œä¸€ã§ã™ã€‚ã—ã‹ã—ã€ãã®ä¸èº«ã¯ã¨ã„ã†ã¨ã€ãã†æ¥½è¦³çš„ãªã‚‚ã®ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ æ•°å¹´å‰ã«Yahoo!BBãŒæ ¼å®‰ãƒ–ãƒãƒ¼ãƒ‰ãƒãƒ³ãƒ‰ã‚’æä¾›ã—å§‹ã‚ã¦ä»¥æ¥ã€NTTã¨ã®ç†¾çƒˆãªç«¶äº‰ã‚’ç¹°ã‚Šåºƒã’ãŸçµæžœã€æ—¥æœ¬ã¯ã¨ã¦ã‚‚å®‰ãé«˜é€Ÿãªã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæŽ¥ç¶šç’°å¢ƒãŒæ™®åŠã—ãŸå›½ã«ãªã‚Šã¾ã—ãŸã€‚ ã—ã‹ã—ã€ãã“ã«ã¯ç„¡ç†ã‚’ã—ã™ãŽãŸãƒ„ã‚±ã¨ã„ã†ã®ãŒè²¯ã£ã¦ã„ã‚‹ã®ã§ã™ã€‚è©³ç´°ã¯ä»¥ä¸‹ã‹ã‚‰ã€‚ Average Broad Band Speed by Country ä¸Šã®ã‚°ãƒ©ãƒ•(ã‚¯ãƒªãƒƒã‚¯ã§æ‹¡å¤§)ã‚’è¦‹ã¦ã‚ã‹ã‚‹é€šã‚Šã€æ—¥æœ¬ã®ãƒ–ãƒãƒ¼ãƒ‰ãƒãƒ³ãƒ‰æŽ¥ç¶šã®å¹³å‡ã¯60Mbpsã¨ã„ã†å€¤ã«ãªã£ã¦ã„ã¾ã™ã€‚ã“ã‚Œã¯Bãƒ•ãƒ¬ãƒƒãƒ„ã‚„Yahoo!BBå…‰ãªã©ã®æœ€å¤§100Mbpsã®ã‚µãƒ¼ãƒ“ã‚¹åŠ å…¥è€…ãŒå¤šã„ãŸã‚ã§ã—ã‚‡ã†ã€‚ ãŸã ã—ã€100Mbpsã¨ã„ã†ã®ã¯ç†è«–å€¤ã§ã€
keloinwell 2007/09/03
ãªã‚“ã¨ãªãã“ã®è©±ã¯èžã„ã¦ã„ãŸã‘ã‚Œã©ã€å¤§å¤‰ãªã‚“ã ãªã€‚

web

network
ãƒªãƒ³ã‚¯
1