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REC-PICS-services-961031i˜a–ój

Rating Services and Rating Systems
(and Their Machine Readable Descriptions)
Version 1.1
W3C Recommendation 31-October-96
http://www.w3.org/TR/REC-PICS-services

Copyright  (C)  1996 W3C (MIT, INRIA, Keio ), All Rights Reserved. W3C Ó”C, “o˜^¤•W, •¶‘‚ÌŽg—p ‚»‚µ‚Ä ƒ\ƒtƒgƒEƒGƒAƒ‰ƒCƒZƒ“ƒX ‚ÉŠÖ‚·‚é‹K‘¥‹K‘¥‚ª“K—p‚³‚ê‚éB

REC-PICS-services-961031 ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ƃŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€
i‚¨‚æ‚Ñ‚»‚̃}ƒVƒ““Ǎž‰Â”\‚È‹Lqj

Rating Services and Rating Systems (and Their Machine Readable Descriptions)

Version 1.1 W3C Recommendation 31-October-96
Editor:
Jim Miller <jmiller@w3.org>
Authors:
Jim Miller <jmiller@w3.org>
Paul Resnick <presnick@research.att.com>
David Singer <singer@almaden.ibm.com>
‚±‚̃hƒLƒ…ƒƒ“ƒg‚̈ʒu‚¯

‚±‚̃hƒLƒ…ƒƒ“ƒg‚Í‚v‚R‚b‚̃ƒ“ƒo[‚Æ‚»‚Ì‘¼‚̊֐S‚ðŽ‚Â’c‘̂ɂæ‚Á‚ăŒƒrƒ…[‚³‚êA—Ž–‚É‚æ‚è‚v‚R ‚bŠ©‚Æ‚µ‚ď³”F‚³‚ꂽ‚à‚̂ł ‚éB ‚±‚̃hƒLƒ…ƒƒ“ƒg‚́AƒŠƒtƒ@ƒŒƒ“ƒX‚Æ‚µ‚ÄŽg—p‚³‚ꂽ‚èA‚ ‚é‚¢‚Í‹K”Í‚ÌƒŠƒtƒ@ƒŒƒ“ƒX‚Æ‚µ‚Ä‘¼‚̃hƒLƒ… ƒƒ“ƒg‚Ɉø—p‚³‚ê‚éê‡‚à‚ ‚éB Š©‚ðì¬‚·‚éã‚ł̂v‚R‚b‚Ì–ðŠ„‚ÍA‚»‚ÌŽd—l‚É’–Ú‚ðˆø‚«•t‚¯A•L‚¢“WŠJ‚𑣐i‚·‚邱‚Ƃɂ ‚éB ‚±‚ê‚É‚æ‚Á‚ăEƒFƒu‚Ì‹@”\«‚Æ‘ŠŒÝ‰^—p«‚ª‹­‰»‚³‚ê‚éB

Œ»Ý‚Ì‚v‚R‚bŠ©‚̈ꗗ‚ƁA‚»‚Ì‘¼‚Ì‹Zp“I‚ȃhƒLƒ…ƒƒ“ƒg‚́Ahttp://www.w3.org/pub/WWW/TR/‚ÅŒ©‚é ‚±‚Æ‚ª‚Å‚«‚éB

ŠT—v

PICS (Platform for Internet Content Selection)ƒCƒ“ƒ^[ƒlƒbƒgƒRƒ“ƒeƒ“ƒc‘I‘ð‚Ì‚½‚߂̃vƒ‰ƒbƒgƒtƒH[ ƒ€j‚Ì‹Zp•ª‰È‰ï‚Ì‚½‚߂ɍ쐬‚³‚ꂽ‚±‚̃hƒLƒ…ƒƒ“ƒg‚́AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ð•\Œ»‚·‚錾Œê‚ð’è‹` ‚·‚éB

–ÚŽŸ

˜˜_

uƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒXv‚Ƃ͉½‚©?

uƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€v‚Ƃ͉½‚©?

uƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹v‚Ƃ͉½‚©?

application/pics-service ‚̃hƒLƒ…ƒƒ“ƒgƒ^ƒCƒv

ƒTƒ“ƒvƒ‹ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̉ðà

application/pics-service ‚̏ڍ׍\•¶

—pŒêW

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•t˜^‚`F”N—î‚É‚æ‚郌ƒCƒeƒBƒ“ƒOƒT[ƒrƒX

•t˜^‚aFRSAC‚̃ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX

•t˜^‚bF SafeSurf~~ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX

˜˜_

PICS (Platform for Internet Content Selection) ƒCƒ“ƒ^[ƒlƒbƒgƒRƒ“ƒeƒ“ƒc‘I‘ð‚Ì‚½‚߂̃vƒ‰ƒbƒgƒtƒH[ ƒ€j‚Ì‹Zp•ª‰È‰ï‚Ì‚½‚߂ɍ쐬‚³‚ꂽ‚±‚̃hƒLƒ…ƒƒ“ƒg‚́AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ð•\Œ»‚·‚錾Œê‚ð’è‹` ‚·‚éBƒ\ƒtƒgƒEƒFƒAƒvƒƒOƒ‰ƒ€‚́AƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹‚ð‰ðŽß‚µAƒGƒ“ƒhƒ†[ƒU[‚É‚æ‚é‘I‘ðƒ\ƒtƒgƒEƒFƒA‚ÌÝ’è ‚ð•⏕‚·‚邽‚߂ɁA‚±‚ÌŒ¾Œê‚Å‹Lq‚³‚ꂽƒT[ƒrƒX‹Lq‚ð“ǂݍž‚ށB

ŠÖ˜A‚·‚éƒhƒLƒ…ƒƒ“ƒg(PISC Label Distribution PICSƒ‰ƒxƒ‹”z•zj‚ŁA ƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹‚̍\•¶‚ƈӖ¡˜_ ‚¨‚æ‚у‰ƒxƒ‹‚ð”z•z‚·‚邽‚߂̃vƒƒgƒRƒ‹‚ª‹K’肳‚ê‚Ä‚¢‚é

PICS‚̐¬‰Ê‚Ì–Ú•W‚́A‘½‚­‚Ì‚³‚Ü‚´‚܂Ȑ»•i‚âƒT[ƒrƒX‚ªŠJ”­‚³‚êAƒeƒXƒg‚³‚êA”äŠr‚³‚ê‚éŽsê‚ðì‚é ‚±‚Ƃł ‚éB ‚»‚ê‚䂦AˆÈ‰º‚̍lŽ@‚ª‚±‚̃hƒLƒ…ƒƒ“ƒg‚É‘½‘å‚ȉe‹¿‚ð—^‚¦‚½B

uƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒXv‚Ƃ͉½‚©?

ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ƃ́AƒCƒ“ƒ^[ƒlƒbƒgã‚̏î•ñ‚ɑ΂·‚éƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹‚ð’ñ‹Ÿ‚·‚éŒÂlAƒOƒ‹[ ƒvA‘gDAŠé‹Æ‚Ì‚±‚Ƃł ‚éB’ñ‹Ÿ‚³‚ê‚郉ƒxƒ‹‚̓ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ÉŠî‚¢‚Ä‚¢‚éi‰º‹LŽQÆjB ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚́AV‚µ‚­ì¬‚³‚ꂽMIMEƒ^ƒCƒv‚Å‚ ‚éapplication/pics-service ‚ð—p‚¢‚Ä‹Lq‚µ‚È‚¯‚ê‚΂Ȃç‚È‚¢B PICSƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̃ŒƒCƒeƒBƒ“ƒO‚Ɉˑ¶‚·‚é‘I‘ðƒ\ƒtƒgƒEƒFƒA‚́A‚Ü‚¸application/pics-service ‹Lq‚ðƒ[ƒh‚·‚éB ‚±‚Ì‹Lq‚É‚æ‚èAƒ\ƒtƒgƒEƒFƒA‚́Au‚·‚ׂẴŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚É“K‡‚·‚évƒCƒ“ƒ^ƒtƒF[ƒX‚æ‚è ‚àA‚Þ‚µ‚ë“Á’è‚̃ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̏ڍׂ𔽉f‚·‚邿‚¤‚ȃ†[ƒU[ƒCƒ“ƒ^ƒtƒF[ƒX‚ðì‚邱‚Æ‚ª‚Å ‚«‚éB

‚±‚ÌŽd—l‚́AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ìapplication/pics-service ‹Lq‚ªÅ‰‚ɂǂ̂悤‚ÉŒŸo‚³‚ê‚é‚© ‚ɂ‚¢‚Ă͏q‚ׂĂ¢‚È‚¢B ‚v‚v‚vƒ†[ƒU[‚Ì‚½‚߂ɁA‚æ‚­’m‚ç‚ꂽƒTƒCƒg‚ª‚»‚Ìapplication/pics-service ‹Lq‚ƂƂà‚ɃŒƒCƒeƒB ƒ“ƒOƒT[ƒrƒX‚ÌƒŠƒXƒg‚ð’ñ‹Ÿ‚·‚邱‚Æ‚ªŠú‘Ò‚³‚ê‚éB ƒNƒ‰ƒCƒAƒ“ƒgƒvƒƒOƒ‰ƒ€‚ɂ‚¢‚ẮAapplication/pics-service ‹Lq‚̃Rƒs[‚ðƒLƒƒƒbƒVƒ…‚·‚邱‚Æ‚ª Šú‘Ò‚³‚ê‚éB ‚»‚ê‚É‚æ‚èƒT[ƒrƒX‹Lq‚É‚¨‚¯‚é‚Ç‚ñ‚È–µ‚‚µ‚½•ύX‚àA‚Ü‚Á‚½‚­V‚µ‚¢ƒT[ƒrƒX URL‚ðì¬‚·‚邱‚Æ‚É ‚æ‚Á‚ÄŠ®¬‚³‚ê‚邿‚¤‚ɂȂéB

‚ǂ̃ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚à‚»‚̈êˆÓ‚ÌŽ¯•ÊŽq‚Æ‚µ‚Ä URL‚ð‚ЂƂŽ‚B‚»‚ê‚́A‚»‚̃\[ƒX‚ðŽ¯•Ê‚·‚é ‚½‚߂ɁAƒT[ƒrƒX‚ªì‚é‚·‚ׂẴRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹‚Ɋ܂܂ê‚éB ’·Šú‚ɂ킽‚é–µ‚‚µ‚½•ύX‚É‚æ‚é•Ï‘J‚ðŠÈˆÕ‚É‚·‚邽‚߂ɁA‚±‚ÌŽd—l‘‚Ì‚·‚ׂĂ̗á‚ÉŒ©‚ç‚ê‚邿‚¤‚ɁA ޝ•ÊŽq‚ɂ̓o[ƒWƒ‡ƒ“”ԍ†‚ðŠÜ‚߂邱‚Ƃ𐄏§‚·‚éB•K{ðŒ‚ł͂Ȃ¢B —Ⴆ‚΁A‚±‚±‚ÅŽ¦‚·ƒTƒ“ƒvƒ‹ƒT[ƒrƒX"http://www.gcf.org/v1.0" ‚ł͂»‚̃o[ƒWƒ‡ƒ“”ԍ†‚Æ‚µ‚Ä"v1.0" ‚ðŠÜ‚ñ‚Å‚¢‚éB ‘¼‚̃T[ƒrƒX‚ª“¯‚¶Ž¯•ÊŽq‚ðŽg—p‚µ‚È‚¢‚±‚Æ‚ð•ۏ؂·‚邽‚߂ɂ́A—LŒø‚È URL‚łȂ¯‚ê‚΂Ȃç‚È‚¢B ‰Á‚¦‚āA‚±‚ÌURL ‚Í–â‚¢‡‚킹‚Ì’†‚ÅŽg—p‚³‚ê‚邯‚«‚ɂ́A‚±‚̃T[ƒrƒX‚̃‰ƒxƒ‹‚𕪔z‚·‚郉ƒxƒ‹ƒrƒ… [ƒ[‚ÌŠù’è‚̈ʒu‚ð•\‚·(PICS Label Distribution PICSƒ‰ƒxƒ‹”z•z‚ðŽQÆ‚Ì‚±‚ƁjB

ƒT[ƒrƒX‚ÌŽ¯•ÊŽq‚ª URL‚Å‚ ‚邽‚߁A‚»‚ê‚̓hƒLƒ…ƒƒ“ƒg‚ðŒŸõ‚·‚邽‚߂ɂàŽg—p‚³‚ê‚éB ‚»‚̃hƒLƒ…ƒƒ“ƒg‚͂ǂñ‚ȃtƒH[ƒ}ƒbƒg‚Å‚à‚æ‚¢‚ªAˆÈ‰º‚ÌðŒ‚ð–ž‚½‚µ‚Ä‚¢‚邱‚Æ‚ª„§‚³‚ê‚éB

uƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€v‚Ƃ͉½‚©?

ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚́Aƒ‰ƒxƒ‹•t‚¯‚ÉŽg—p‚³‚ê‚é—v‘fA‚»‚ꂼ‚ê‚Ì—v‘f‚ª‹–—e‚·‚é’l‚̃XƒP[ƒ‹A’l‚Ì Ý’è‚É—p‚¢‚ç‚ê‚éŠî€‚Ì‹Lq‚ð‹K’è‚·‚éB —Ⴆ‚΁AMPAA‚͍‡O‘‚É‚¨‚¢‚āAG,PG,PG-13,R,NC-17‚Æ‚¢‚¤’l‚ðŽ‚Â’Pˆê‚Ì—v‘f‚É‚æ‚Á‚ĉf‰æ‚𕪗ނ· ‚éB

‚»‚ꂼ‚ê‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Í—LŒø‚È URL‚É‚æ‚Á‚ÄŽ¯•Ê‚³‚ê‚éB‚±‚ê‚É‚æ‚èA•¡”‚̃T[ƒrƒX‚ª“¯‚¶ ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ð—˜—p‚µA‚»‚ÌŽ¯•ÊŽq‚É‚æ‚èˆø—p‚·‚邱‚Æ‚ª‰Â”\‚ɂȂéB ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ðŽw‚· URL‚́AlŠÔ‚ª“ǂނ±‚Ƃ̂ł«‚郌ƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Ì‹Lq‚𓾂邽‚ß‚É ƒAƒNƒZƒX‚³‚ê‚éB ‚»‚Ì‹Lq‚̃tƒH[ƒ}ƒbƒg‚Í‹K’肳‚ê‚Ä‚¢‚È‚¢B

uƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹v‚Ƃ͉½‚©?

ƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹i‚ ‚é‚¢‚̓ŒƒCƒeƒBƒ“ƒOj‚̓hƒLƒ…ƒƒ“ƒg‚ÉŠÖ‚·‚éî•ñ‚ðŽ‚Á‚Ä‚¢‚éB PICS Label DistributioniPICSƒ‰ƒxƒ‹”z•zj‚Åà–¾‚³‚ê‚邿‚¤‚ɁA ƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹i‚ ‚é‚¢‚̓ŒƒCƒeƒBƒ“ƒOj‚ɂ͈ȉº‚Ì‚R‚‚̕”•ª‚ª‚ ‚éB

  1. ƒ‰ƒxƒ‹‚ðì¬‚µ‚½ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ðŽ¦‚·URL
  2. PICS‚Å’è‹`‚³‚ꂽ‘®«’l‚Ì‘g‚ݍ‡‚킹B‚±‚ê‚͍쐬“ú•t‚̂悤‚ȃŒƒCƒeƒBƒ“ƒO‚ÉŠÖ‚·‚éî•ñ‚ð’ñ‹Ÿ‚·‚éB
  3. ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Å’è‹`‚³‚ꂽ‘®«’l‚Ì‘g‚ݍ‡‚킹B‚±‚ꂪ‚³‚Ü‚´‚܂ȗv‘fiƒJƒeƒSƒŠ[‚Æ‚àŒÄ ‚΂ê‚éj‚É‚µ‚½‚ª‚Á‚ÄŽÀÛ‚Ì•ª—Þ‚ðs‚¤B
application/pics-serviceƒhƒLƒ…ƒƒ“ƒgƒ^ƒCƒv

ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚́Aapplication/pics-service ƒ^ƒCƒv‚̃hƒLƒ…ƒƒ“ƒg‚É‚æ‚Á‚Ä’è‹`‚³‚ê‚éB\•¶ ‚ƈӖ¡˜_‚̏ڍׂ͎Ÿ‚Ì‚Q‚‚̃ZƒNƒVƒ‡ƒ“‚ʼnðà‚·‚éB ŽŸ‚É‚ ‚°‚é‚̂͂±‚̂悤‚ȃhƒLƒ…ƒƒ“ƒg‚̃Tƒ“ƒvƒ‹‚ŁAƒ}ƒVƒ“‹Lq‚Ì“Á’¥‚ðŽ¦‚·‚½‚߂ɏЉ‚éB

((PICS-version 1.1)
 (rating-system "http://www.gcf.org/ratings")
 (rating-service "http://www.gcf.org/v1.0/")
 (icon "icons/gcf.gif")
 (name "The Good Clean Fun Rating System")
 (description "Everything you ever wanted to know about soap,
cleaners, and related products.  For demonstration purposes only.")

 (category  
  (transmit-as "suds")
  (name "Soapsuds Index")
  (min   0.0)
  (max   1.0))

 (category  
  (transmit-as "density")
  (name "suds density")
  (label (name "none") (value 0) (icon "icons/none.gif"))
  (label (name "lots") (value 1) (icon "icons/lots.gif")))

 (category  
  (transmit-as "subject")
  (name "document subject")
  (multivalue true)
  (unordered true)
  (label (name "soap") (value 0))
  (label (name "water") (value 1))
  (label (name "soapdish") (value 2))
  (label-only))

 (category  
  (transmit-as "color")
  (name "picture color")
  (integer)

  (category  
    (transmit-as "hue")
    (label (name "blue")  (value 0))
    (label (name "red")   (value 1))
    (label (name "green") (value 2)))

  (category  
   (transmit-as "intensity")
   (min 0)
   (max 255))))



ƒTƒ“ƒvƒ‹ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ìà–¾
  1. ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ªŽg—p‚·‚鎯•ÊŽq‚Í http://www.gcf.org/ratings ‚Å‚ ‚éB‚±‚Ì URL‚ÅŽ¦‚³‚ê ‚éƒhƒLƒ…ƒƒ“ƒg‚́AlŠÔ‚ª“ǂ߂éŒ`Ž®‚ÅŽw’肳‚ꂽƒŒƒCƒeƒBƒ“ƒO‚̃JƒeƒSƒŠ[AƒXƒP[ƒ‹AˆÓ}‚³‚ê ‚½Šî€‚ª‹Lq‚³‚ê‚Ä‚¢‚éB
  2. ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ÌŽ¯•ÊŽq‚Í http://www.gcf.org/v1.0/ ‚Å‚ ‚éBƒ‰ƒxƒ‹‚ªì¬‚³‚ꂽƒT[ƒrƒX ‚ðŽ¯•Ê‚·‚邽‚߁Aƒ‰ƒxƒ‹‚»‚Ì‚à‚Ì‚ª‚±‚Ì URL‚ðŽ‚Á‚Ä‚¢‚éB‚±‚Ì URL‚ÅŽ¦‚³‚ê‚éƒhƒLƒ…ƒƒ“ƒg‚ɂ́A lŠÔ‚ª“ǂ߂éŒ`Ž®‚ŃŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ª‹Lq‚³‚ê‚Ä‚¢‚éB
  3. ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ÉŠÖ˜A‚µ‚½ƒAƒCƒRƒ“‚ª‚ ‚èA‚»‚ê‚Í http://www.gcf.org/v1.0/icons/gcf.gif iƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ÌŽ¯•ÊŽq‚ÉŠÖ˜A‚·‚éƒAƒCƒRƒ“‚Ì‘®«’l‚ð‰ðŽß‚·‚邱‚Ƃōì‚ç‚ê‚éj‚©‚çŽæ“¾ ‚·‚邱‚Æ‚ª‚Å‚«‚éB
  4. ‚±‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ɂ͂S‚‚̏ãˆÊƒŒƒxƒ‹ƒJƒeƒSƒŠ[‚ª‚ ‚éB‚»‚ꂼ‚ê‚̃JƒeƒSƒŠ[‚ɂ̓‰ƒx ƒ‹‚ÅŽg—p‚³‚ê‚é’Z‚¢ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚ª‚ ‚éB‚Ü‚½‚ ‚é‚à‚̂ɂ́A‚æ‚藝‰ð‚µ‚â‚·‚¢’·‚¢–¼‘O‚ª •t‚¢‚Ä‚¢‚éB—Ⴆ‚΁AÅ‰‚Ì‚à‚̂ɂÍ"suds"‚Æ‚¢‚¤ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚Æ"Soapsuds Index"‚Æ‚¢‚¤ ’·‚¢–¼‘O‚ª‚ ‚éB‚Q”Ô–Ú‚Ì‚à‚̂ɂ́A"density" ‚Æ‚¢‚¤ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚Æ"suds density"‚Æ‚¢ ‚¤’·‚¢–¼‘O‚ª‚ ‚éB
  5. ƒJƒeƒSƒŠ["Soapsuds Index"‚́A0.0 ‚©‚ç 1.0‚̃XƒP[ƒ‹‚Å•]‰¿‚³‚ê‚éB
  6. ƒJƒeƒSƒŠ["suds density"‚́A•‰‚©‚琳‚Ì–³ŒÀ‘å‚̃ŒƒCƒeƒBƒ“ƒO‚ðŽ‚Â‚ªA‚»‚ê‚ç‚ÉŠÖ˜A‚·‚é–¼‘O‚Æ ƒAƒCƒRƒ“‚ðŽ‚Â‚à‚̂Ƃµ‚Ă͂Q‚‚̒l‚ª‚ ‚éB–¼‘O"none"‚Í‚O‚Å‚ ‚èA–¼‘O"lots"‚Í‚P‚Å‚ ‚éB‚±‚ê ‚ç‚Ì–¼‘O‚ÉŒ‹‚т‚­ƒAƒCƒRƒ“‚́Ahttp://www.gcf.org/ratings/icons/none.gif‚Æ http://www.gcf.org/ratings/icons/lots.gif‚É‚ ‚éBi‚‚܂èAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ÌŽ¯•ÊŽq‚É ‚æ‚Á‚Ä‹tŽQÆ(dereference?)‚³‚ê‚éBj
  7. ƒJƒeƒSƒŠ["document subject"‚ÅŽg—p‚³‚ê‚é’l‚Í‚OC‚PC‚Q‚¾‚¯‚Å‚ ‚邪A‚ЂƂ‚̃hƒLƒ…ƒƒ“ƒg“à ‚É‚Í‚±‚ê‚ç‚Ì’l‚Ì‘g‚ݍ‡‚킹‚ª‘¶Ý‚·‚éB‚»‚ꂼ‚ê‚Ì’l‚ɂ͖¼‘O‚ª‚ ‚é‚̂Łi‚O‚Í"soap"‚ȂǁjA‚  ‚éƒhƒLƒ…ƒƒ“ƒg‚ɂ͂±‚̃JƒeƒSƒŠ[‚É‚æ‚郌ƒCƒeƒBƒ“ƒO‚ª‘S‚­‚È‚¢‚©‚à‚µ‚ê‚È‚¢‚µA•ʂ̃hƒLƒ…ƒƒ“ ƒg‚É‚Í"soap"‚à"soapdish"‚à‚ ‚é‚©‚à‚µ‚ê‚È‚¢B’l‚ɂ͏˜—ñ‚ª•t‚¯‚ç‚ê‚Ä‚¢‚È‚¢B‚±‚Ì‚±‚Ƃ̓†[ƒU [ƒCƒ“ƒ^ƒtƒF[ƒX‚̐݌vŽÒ‚ɂƂÁ‚āAƒXƒ‰ƒCƒ_[‚̂悤‚ȏ˜—ñ‚ðˆÓ–¡‚·‚é‚à‚Ì‚æ‚è‚àAƒ`ƒFƒbƒNƒ{ƒb ƒNƒX‚̂悤‚È’l‚̏˜—ñ‚ðˆÓ–¡‚µ‚È‚¢‚à‚Ì‚ðÌ—p‚·‚éƒqƒ“ƒg‚ƂȂéB
  8. ƒJƒeƒSƒŠ["picture color" ‚ɂ͂Q‚‚̃TƒuƒJƒeƒSƒŠ[‚ª‚ ‚éB"picture color" ‚Æ‚¢‚¤—v‘f‚»‚Ì‚à ‚Ì‚Ì’l‚͐®”’l‚ÉŒÀ‚ç‚êA"color" ‚Æ‚¢‚¤ƒJƒeƒSƒŠ[‚Æ‚µ‚Ä“`‘—‚³‚ê‚éBÅ‰‚̃TƒuƒJƒeƒSƒŠ[‚Í "color/hue" ‚Æ‚µ‚āAŽŸ‚̃TƒuƒJƒeƒSƒŠ[‚Í"color/intensity" ‚Æ‚µ‚Ä“`‘—‚³‚ê‚éB"color/hue" ‚́AeƒJƒeƒSƒŠ[‚Å‚ ‚é"picture color" ‚̐®”‘®«‚ðŒp³‚·‚é‚̂ŁA®”’l‚µ‚©Žæ‚ê‚È‚¢‚ªA–¼‘O ‚ðŽ‚Â‚R‚‚̒l("blue","red","green")‚ª‚ ‚邱‚ƂɒˆÓ‚·‚邱‚ƁBƒJƒeƒSƒŠ["color/intensity" ‚Í 0‚©‚ç 255‚̐®”’l‚ð‚Æ‚é‚±‚Æ‚ª‚Å‚«‚éB
application/pics-service‚̏ڍׂȍ\•¶

’ˆÓF

  1. ‹ó”’‚́AƒNƒHƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚ň͂܂ê‚Ä‚¢‚éê‡ˆÈŠO‚Í–³Ž‹‚³‚ê‚éB•¡”‚̘A‘±‚µ‚½‹ó”’•¶Žš‚́A ‚P‚‚̋󔒕¶Žš‚Ƃ݂Ȃ³‚ê‚éB
  2. ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚ƃNƒHƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚ň͂܂ê‚Ä‚¢‚é•¶Žš—ñ‚Ícase sensitive‚Å‚ ‚éBBNF •¶–@’†‚̃IƒvƒVƒ‡ƒ“–¼‚Æ‚»‚Ì‘¼‚̃g[ƒNƒ“‚Í‘å•¶Žš/¬•¶Žš‚ð‹æ•Ê‚µ‚È‚¢B
  3. extension‘®«‚ð—p‚¢‚Ä‘®«‚ð’ljÁ‚·‚邱‚Æ‚ª‚Å‚«‚éBŠg’£Žq–¼‚̏d•¡‚ð”ð‚¯‚é‚½‚߂ɁA‚»‚ꂼ‚ê‚ÌŠg’£ Žq‚̓NƒHƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚ň͂܂ꂽ URL‚ÅŽ¯•Ê‚³‚ê‚éB@URL ‚͐lŠÔ‚ɓǂ߂éŒ`Ž®‚ÌŠg’£Žq‚ð“¾‚é ‚½‚߂ɋtŽQÆ‚³‚ê‚éB@Šg’£Žq‚ªƒIƒvƒVƒ‡ƒ“‚È‚çAŠg’£Žq‚ð”»•Ê‚µ‚È‚¢ƒ\ƒtƒgƒEƒFƒA‚Í‚»‚ê‚𖳎‹‚µ ‚Ä‚à‚æ‚¢BŠg’£Žq‚ª•K{‚È‚çAŠg’£Žq‚ð”»•Ê‚µ‚È‚¢ƒ\ƒtƒgƒEƒFƒA‚̓T[ƒrƒX‹Lq‘S‘Ì‚ðŽó‚¯•t‚¯‚È ‚¢B@Œ»ÝŽg—p‚³‚ê‚Ä‚¢‚éŠg’£Žq‚ɂ‚¢‚ẮA http://w3.org/PICS/extensions/ ‚ðŽQÆ‚·‚邱‚ƁB
  4. ‚ЂƂ‚̃T[ƒrƒX‹Lq‚Å•¡”‰ñ”­¶‚·‚é‰Â”\«‚Ì‚ ‚éservice-option‚́AŠg’£ŽqƒIƒvƒVƒ‡ƒ“‚¾‚¯ ‚Å‚ ‚éB@“¯—l‚ɁAdefault‚Æ‚µ‚Ä‚ ‚é‚¢‚Ícategory-optionƒ“‚Æ‚µ‚Ä•¡”‰ñ”­¶‚·‚é‰Â”\«‚Ì‚ ‚é ƒIƒvƒVƒ‡ƒ“‚àAextensionƒIƒvƒVƒ‡ƒ“‚¾‚¯‚Å‚ ‚éB@‚Ç‚¿‚ç‚̏ꍇ‚àAextensionƒIƒvƒVƒ‡ƒ“‚ª•¡”‰ñ”­¶‚· ‚é‚È‚çAŠg’£Žq‚ð’è‹`‚µ‚Ä‚¢‚éƒNƒHƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚ň͂܂ꂽ URL‚͕ʁX‚Ì‚à‚̂łȂ¯‚ê‚΂Ȃç‚È ‚¢B
  5. ‚±‚ÌŽd—l‚ł́A‰pŒê•\‹L‚łȂ¢•¶Žš—ñ‚àŠÜ‚Þ‚±‚Æ‚ª‚Å‚«‚邿‚¤‚ɁAUTF-7 ƒGƒ“ƒR[ƒfƒBƒ“ƒO‚ÌŽg—p‚ð •K{‚Æ‚·‚éB@US-ASCII•¶ŽšƒZƒbƒg‚݂̂ðŽg—p‚·‚郌ƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ƃT[ƒrƒX‚ɂ‚¢‚ẮA UTF-7 ‚͈ȉº‚Ì•¶Žš‚𒼐ڃR[ƒh‰»‚Å‚«‚éBa-z, A-Z, 0-9, '(),-./:?!#$%&*;<=>@[]^_`{|}@"+" ‚ÍUTF-7 ƒGƒ“ƒR[ƒfƒBƒ“ƒOƒVƒXƒeƒ€“à‚ÅŽg—p‚³‚ê‚Ä‚¢‚é‚̂ŁA‚±‚±‚ɂ͊܂܂ê‚È‚¢‚±‚ƂɒˆÓ‚·‚邱 ‚ƁB
  6. Œ»Ý‚¨‚æ‚э¡Œã”­•\‚³‚ê‚éapplication/pics-service MIMEƒ^ƒCƒv‚Ì‚·‚ׂẴo[ƒWƒ‡ƒ“‚́Aƒo[ƒW ƒ‡ƒ“î•ñ‚©‚çŽn‚܂邱‚Æ‚ª•ۏ؂³‚ê‚Ä‚¢‚éB‚»‚ê‚́A‚±‚±‚ÅŽ¦‚³‚ê‚é 1.1‚©‚çŽn‚Ü‚èAŽd—l‚ª‰ü’ù‚³ ‚ê‚é“x‚É‘¼‚̔ԍ†‚ª•t‚¯‚ç‚ê‚éB@ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚à“¯—l‚̃ƒJƒjƒYƒ€‚ŁAƒŒƒCƒeƒBƒ“ƒOƒT[ ƒrƒX URL‚Ì’†‚É‚»‚ꎩg(PICS Label DistributionŽQÆ)‚Ì ƒo[ƒWƒ‡ƒ“”ԍ†‚ð•t‚¯‚邱‚Æ‚ª§—コ‚ê‚Ä‚¢‚éB@iƒT[ƒrƒX‹Lq‚Í"(PICS-version 1.1)"‚Æ‚¢‚¤•\‹L‚ðŽg—p‚µA ƒ‰ƒxƒ‹Ž©g‚Í"PICS-1.1"‚Æ‚¢‚¤•\‹L‚ðŽg—p‚·‚éBô—û‚³‚ê‚Ä‚¢‚È‚¢‚ªA‚±‚ê‚͈Ӑ}‚³‚ꂽ‚à‚̂ł ‚éBj
rating-service-description ::
  '(' version rating-system rating-service
      service-option* category-list+ ')'

version :: '(' 'PICS-version' '1.1' ')'
rating-system :: '(' 'rating-system' quoted-URL ')'
rating-service :: '(' 'rating-service' quoted-URL ')'
service-option :: default | description | extension
  icondef | name
category-list ::
  '(' 'category'
      '(' 'transmit-as' transmit-name ')'
      (category-option | scale-option)*
      category-list*
  ')'

defaultable-option :: extension | integer | labeled
   | max | min | multi | unordered
category-option ::  description | icondef | name
scale-option :: defaultable-option | enum-list

enum-list :: enum+
enum ::
   '(' 'label' name [description]
       '(' 'value' number ')'
       [icondef]
   ')'

default :: '(' 'default' defaultable-option+ ')'
description :: '(' 'description' quoted-string ')'
extension :: '(' 'extension'
                 '(' mand/opt quoted-URL data* ')' ')'
icondef :: '(' 'icon' quoted-URL ')'
integer :: '(' 'integer' [boolean] ')'
labeled :: '(' 'label-only' [boolean ] ')'
max :: '(' 'max' maxnum ')'
min :: '(' 'min' minnum ')'
multi :: '(' 'multivalue' [boolean] ')'
name :: '(' 'name' quoted-string ')'
unordered :: '(' 'unordered' [boolean] ')'

boolean :: 't' | 'f' | 'true' | 'false'
mand/opt :: 'optional' | 'mandatory'
transmit-name :: '"' transmit-name-char+ '"'

minnum :: number | '-INF'
maxnum :: number | '+INF'
number :: [sign]unsignedint['.' [unsignedint]]
sign :: '+' | '-'
unsignedint :: [0-9]+

data :: quoted-string | '(' data* ')'
    ’ˆÓ: ‘½‚­‚̏ꍇA URL‚ðƒf[ƒ^‚Æ‚µ‚Ä—˜—p‚Å‚«‚邱‚Æ‚ª•Ö—˜‚Å‚ 
                 ‚éB‚»‚̏ꍇA‚±‚̍\•¶‚Å‚Í URL‚ªUTF-7 ‚ŃR[ƒfƒBƒ“ƒO‚³‚ê‚Ä‚¢‚é
                 ‚±‚Æ‚ª•K{‚Å‚ ‚éB ì‹Æ‚Æ‚µ‚ĒljÁ‚³‚ê‚é‚à‚̂͂قƂñ‚ǂȂ¢‚ªAŠg
                 ’£Žq‚̐݌vŽÒ‚ÆŽÀsŽÒ‚Í’ˆÓ‚·‚ׂ«‚Å‚ ‚éB
quoted-string :: '"' UTF-7 '"'
UTF-7 ::’A‚µA•¶Žš—ñ‚Ì‹æØ‚è•¶Žš‚Æ‚µ‚Ä‹–‚³‚ꂽƒ_ƒuƒ‹ƒNƒH[ƒe[ƒVƒ‡ƒ“(10i”34j‚ðœ‚­
US-ACSII‚Ì0Ý’è‚Ì’¼Ú‚̃R[ƒfƒBƒ“ƒO‚É‚æ‚éAUTF-7‚É‚æ‚èƒGƒ“ƒR[ƒfƒBƒ“ƒO‚³‚ꂽ•¶Žš—ñB
quoted-URL ::  '"' URL '"'
URL‚ÍRFC-1738‚É’è‹`‚³‚ê‚Ä‚¢‚邯‚¨‚èB‰Á‚¦‚ÄPICS‚́AInternet Relay Chat (IRC) rooms ‚ðŽQÆ‚·
‚邽‚߂Ɉȉº‚̐V‚µ‚¢Œ`Ž®‚ð’è‹`‚·‚éB
   URL :: ... | 'irc://' host '/' alphanumpm 
       (where host is the usual Internet hostname)
transmit-name-char :: alphanumpm | '.' | '$' | ',' | ';' | ':' 
                | '&' | '=' | '?' | '!' | '*' | '~' | '@'
                | '#' | '_' | '%' hex hex
    ’ˆÓ: ƒVƒ“ƒOƒ‹^ƒ_ƒuƒ‹ƒNƒH[ƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚âŠÛЇŒÊ‚ð‘}“ü‚·‚é‚ɂ́A "%"ƒGƒXƒP[ƒv‹Zpi“‚É‘±‚¯‚ÄASCII •¶ŽšƒZƒbƒg
                         ‚Ì•¶Žš‚ð•\‚·‚Q‚‚Ì16i”‚ð‘‚­j‚ð—p‚¢‚邱‚Æ
alphanumpm :: 'A' | ... | 'Z' | 'a' | ... | 'z' | '0' | ... | '9' | sign
sign :: '+' | '-'

ŽQl‚܂łɁAã‹L‚Ì BNF‚ł́AŒ»ÝˆÈ‰º‚Ì‘®«‚ª’è‹`‚³‚ê‚Ä‚¢‚éB

  1. ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ɂ́A‘®«ƒJƒeƒSƒŠ[AŠù’è’lA‹Lq(description?)AŠg’£ŽqAƒAƒCƒRƒ“A –¼‘OAPICS‚̃o[ƒWƒ‡ƒ“AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒXAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ªŠÜ‚Ü‚ê‚éB
  2. ƒJƒeƒSƒŠ[‚ɂ́A‘®«•\Œ»AŠg’£ŽqAƒAƒCƒRƒ“A®”Aƒ‰ƒxƒ‹Aƒ‰ƒxƒ‹‚̂݁AÅ‘å’lAÅ¬’lA•¡” ’lA˜—ñ‚ª•t‚¯‚ç‚ê‚Ä‚¢‚È‚¢‚à‚Ì(unordered?)‚ªŠÜ‚Ü‚ê‚éB
  3. –¼‘O‚ª•t‚¯‚ç‚ꂽ’liBNF \•¶‚É‚¨‚¯‚éenumj‚ɂ́A‘®«•\Œ»AƒAƒCƒRƒ“A–¼‘OA’l‚ªŠÜ‚Ü‚ê‚éB
  4. Šù’è’l‚̐ݒ肪‚Å‚«‚é‘®«‚́AŽ«‘“I‚ɕ‚¶‚½•\Œ»‚É‚æ‚Á‚Ä(by lexically enclosed description?) –³Œø‚ɂł«‚é‚à‚̂ł ‚èAŠg’£ŽqA®”Aƒ‰ƒxƒ‹‚̂݁AÅ‘å’lAÅ¬’lA•¡”’lA˜—ñ‚ª•t‚¯‚ç‚ê‚Ä ‚¢‚È‚¢‚à‚Ì(unordered?)‚ªŠÜ‚Ü‚ê‚éBŠg’£Žq‚𖳌ø‚É‚·‚邱‚Ƃ͎ÀÛ‚ɂ͂ł«‚È‚¢‚ªAŠg’£Žq‚ð’ˆÓ [‚­ÝŒv‚·‚ê‚Γ¯—l‚Ì‹@”\‚ðŽ‚½‚¹‚邱‚Æ‚ª‚Å‚«‚éB
application/pics-service‹Lq‚̈Ӗ¡˜_

application/pics-service MIMEƒ^ƒCƒv‚́AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ɉˑ¶‚·‚éƒRƒ“ƒeƒ“ƒc‘I‘ðƒ\ƒtƒgƒEƒF ƒA‚ðÝ’è‚·‚邽‚߂̃†[ƒU[ƒCƒ“ƒ^ƒtƒF[ƒX‚ðŽ©“®¶¬‚·‚邽‚߂ɁAƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ðÚ×‚É‹Lq ‚·‚邱‚Æ‚ð–Ú“I‚Æ‚µ‚Ä‚¢‚邱‚Æ‚ðŽv‚¢o‚·‚±‚ƁB

ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX“à‚̃NƒHƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚ň͂܂ꂽ URL‚́AƒT[ƒrƒX‚ðŽ¯•Ê‚·‚éB‚±‚ÌŽ¯•ÊŽq ‚́AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚ª’ñ‹Ÿ‚·‚é‚·‚ׂẴ‰ƒxƒ‹‚Ɋ܂܂ê‚Ä‚¢‚éB URL ‚Ì‹tŽQÆ‚É‚æ‚Á‚āAƒT[ƒrƒX‚͐lŠÔ‚ª“ǂ߂é‹Lq‚ɂȂéB ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̃AƒCƒRƒ“‚ðŽ¦‚·ƒIƒvƒVƒ‡ƒ“‚Ì URL‚ª‚ ‚ê‚΁AƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ì URL‚É‚æ‚è ‹tŽQÆ‚Å‚«‚éB ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Ì–¼‘O‚́A’Z‚­‚ĐlŠÔ‚ɓǂ߂é‚à‚̂ł ‚邿‚¤ÝŒv‚³‚êA‚»‚ê‚͂܂½’·‚¢–¼‘Oi‚¨ ‚»‚ç‚­ƒ|ƒbƒvƒAƒbƒvƒ{ƒbƒNƒX‚É“K‚·‚邿‚¤‚Ɂj‚àŽ‚B lŠÔ‚ª“ǂނ±‚Æ‚ª‚Å‚«‚銮‘S‚È‹Lq‚̓ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ì URL‚É‚ ‚éB

ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€“à‚̃NƒHƒe[ƒVƒ‡ƒ“ƒ}[ƒN‚ň͂܂ꂽ URL‚́A‚±‚̃T[ƒrƒX‚ÉŽg—p‚³‚ê‚郌ƒCƒeƒB ƒ“ƒOƒVƒXƒeƒ€‚ðŽ¯•Ê‚·‚éB URL ‚Ì‹tŽQÆ‚É‚æ‚Á‚āAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚͐lŠÔ‚ª“ǂ߂é‹Lq‚ɂȂéB application/pics-service‹Lq“à‚ÌŽc‚è‚·‚×‚Ä‚Ì URL‚́AƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Ì“Á’¥‚ð•\‚µ‚Ä‚¢‚é‚Ì ‚ŁAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Ì URL‚É‚æ‚è‹tŽQÆ‚Å‚«‚éB —Bˆê‚Ì—áŠO‚̓ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̃AƒCƒRƒ“‚ŁAƒT[ƒrƒX‚ª‘¼‚̃T[ƒrƒX‚ƃŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ð‹¤ —L‚·‚éê‡‚É‚à‚»‚̃AƒCƒfƒ“ƒeƒBƒeƒB‚ð•ÛŽ‚Å‚«‚邿‚¤‚ɁAƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚Ì URL‚É‚æ‚è‹tŽQÆ‚Å ‚«‚éB

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ƒJƒeƒSƒŠ[‚ɂ́AƒhƒLƒ…ƒƒ“ƒg‚ɑ΂·‚éŽÀÛ‚̃‰ƒxƒ‹‚ÅŽg—p‚³‚ê‚éuƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼v‚ª‚ ‚éB ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚Í’Z‚¢•û‚ª‚æ‚¢‚ªA•K—v‚Ȃ犮‘S‚È URL‚Å‚ ‚Á‚Ä‚à‚æ‚¢B ‚Ü‚½A‚ЂƂ‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€“à‚ł͈êˆÓ‚łȂ¯‚ê‚΂Ȃç‚È‚¢Bi‚·‚Ȃ킿A‚ ‚郌ƒCƒeƒBƒ“ƒOƒV ƒXƒeƒ€“à‚Å‚Q‚‚̃JƒeƒSƒŠ[‚ª“¯‚¶ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚ðŽ‚Â‚±‚Ƃ͂Ȃ¢BƒlƒXƒg‚³‚ꂽƒJƒeƒSƒŠ[‚É ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚ð•t‚¯‚é‚ɂ͉º‹L‚ðŽQÆ‚·‚邱‚Ɓj ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚́A–¼‘O‚â‹Lq•¶Žš—ñ(description strings?)‚Ƃ͈قȂèAŒ¾Œê‚Ɉˑ¶‚µ‚È‚¢B‚ ‚Ü‚èAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚É‚¢‚­‚‚©‚ÌŒ¾Œê‚Å‹Lq‚³‚ꂽƒo[ƒWƒ‡ƒ“‚ª‚ ‚Á‚½‚Æ‚µ‚Ä‚àA‚»‚ê‚ç‚·‚×‚Ä ‚Ńgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚Í“¯‚¶‚łȂ¯‚ê‚΂Ȃç‚È‚¢B ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚́AiURL ‚ðƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚Æ‚µ‚Ä—˜—p‚Å‚«‚邿‚¤‚É‚·‚邽‚߂Ɂj ‘å•¶Žš/¬•¶Žš‚ª‹æ•Ê‚³‚ê‚éB ƒJƒeƒSƒŠ[‚ɂ́A•K{‚Å‚ ‚éƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚ɉÁ‚¦‚āAƒIƒvƒVƒ‡ƒ“‚Æ‚µ‚ăAƒCƒRƒ“‚ƐlŠÔ‚ª“Ç‚ß‚é Œ`Ž®‚Ì‹Lq‚ðŽ‚½‚¹‚邱‚Æ‚à‚Å‚«‚éB

ƒJƒeƒSƒŠ[‚́AƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Ì—á‚Ì’†‚ÅŽ¦‚µ‚½ color‚̂悤‚ɁA‚¨ŒÝ‚¢‚ɃlƒXƒg‚·‚邱‚Æ‚ª‚Å‚« ‚éB ‚±‚̏ꍇA’ʏí‚Ì•û–@‚ŁAˆê”ÔŠO‘¤‚̃JƒeƒSƒŠ[‚©‚çŽn‚߂āA"/" ‚ð’ljÁ‚µ‚ălƒXƒg‚Ì“à‘¤‚ɐi‚݂Ȃª ‚çAƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚ð•t‚¯‚邱‚Æ‚ª‚Å‚«‚éB ‚µ‚½‚ª‚Á‚āAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚Ì—á‚ɂ͂R‚‚̃JƒeƒSƒŠ[‚ª‚ ‚é‚̂ŁA‚»‚ꂼ‚ê‚̃gƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ ƒ“–¼‚Í color, color/hue, color/intensity.‚ƂȂéB Ý’èƒ\ƒtƒgƒEƒFƒA‚̃†[ƒU[ƒCƒ“ƒ^ƒtƒF[ƒX‚ðŠÈ’P‚É‚·‚邽‚߂ɂ́AƒlƒXƒg‚̂ǂ̃Œƒxƒ‹‚É‚àƒJƒeƒSƒŠ[ ‚ª­‚È‚¢•û‚ª‚æ‚¢B10ˆÈ‰º‚𐄏§‚·‚éB

‚à‚µƒAƒCƒRƒ“‚ðŽg—p‚·‚é‚È‚çA‚»‚̃TƒCƒY‚Í”CˆÓ‚Å‚ ‚éB ‚µ‚©‚µA‘I‘ðƒ\ƒtƒgƒEƒFƒA‚Í‘¼‚̃eƒLƒXƒg‚âƒCƒ[ƒW‚àŠÜ‚Ü‚ê‚鉿–ʂɃAƒCƒRƒ“‚𖄂ߍž‚Þ‚±‚Æ‚ª‘½‚¢‚Ì ‚ŁAƒTƒCƒY‚͂Ȃé‚ׂ­¬‚³‚¢•û‚ª‚æ‚¢B ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̃JƒeƒSƒŠ[ƒAƒCƒRƒ“‚Í‚·‚ׂ睂¶ƒTƒCƒY‚Å‚ ‚邱‚Æ‚ª–]‚Ü‚µ‚¢B

PICSƒ‰ƒxƒ‹‚ÅŽg—p‚³‚ê‚é’l‚́AIEEE‚Ì’P¸“x•‚“®¬”‚Å‹K’肳‚ê‚é”͈͂␸“x‚ð’´‚¦‚È‚¢®”‚⏬”‚Å‚  ‚éB ’l‚ɂ̓‰ƒxƒ‹‚Ì‘®«‚ð—p‚¢‚Ä–¼‘O‚ª•t‚¯‚ç‚ê‚邱‚Æ‚à‚ ‚éB ƒ‰ƒxƒ‹‚É–¼‘O‚ª•t‚¯‚ç‚ê‚邯‚«‚ɂ́AƒIƒvƒVƒ‡ƒ“‚Æ‚µ‚ăAƒCƒRƒ“‚ƐlŠÔ‚ɓǂ߂é‹Lq‚ª’ljÁ‚³‚ê‚邱‚Æ‚à ‚ ‚éB ‚»‚ꂼ‚ê‚̃JƒeƒSƒŠ[‚Ì‹Lq‚́A“Á’è‚Ì‘®«‚Å‹–—e‚³‚ê‚é’l‚͈̔͂ð‹K’è‚·‚邱‚Æ‚ª‚Å‚«‚éB ’l‚Í‚³‚Ü‚´‚܂ɐ§ŒÀ‚³‚ê‚éB

  1. ¬’li min‘®«BŠù’è’l‚Í-INFj;
  2. Å‘å’li max‘®«BŠù’è’l‚Í+INF;
  3. ®”’l‚̂݁i integer‘®«B‚±‚Ì‘®«‚ªÈ—ª‚³‚ê‚éê‡‚ɂ͊ù’è’l‚Í false‚¾‚ªA’l‚ª‰½‚àŽw’肳‚ê ‚È‚¢ê‡‚É‚Ítruej
  4. –¼‘O‚¯‚³‚ꂽ’l‚̂݁ilabel-only‘®«B‚±‚Ì‘®«‚ªÈ—ª‚³‚ê‚éê‡‚ɂ͊ù’è’l‚Í false‚¾‚ªA’l‚ª ‰½‚àŽw’肳‚ê‚È‚¢ê‡‚É‚Ítruej
  5. ‚ ‚éƒhƒLƒ…ƒƒ“ƒg‚É•¡”‚̃ŒƒCƒeƒBƒ“ƒO‚ª‹–‚³‚ê‚éB‚±‚ê‚Ímultivalue‘®«‚ðtrue ‚ɐݒ肷‚邱‚Æ‚Å Ž¦‚³‚ê‚éBi‚±‚Ì‘®«‚ªÈ—ª‚³‚ê‚éê‡‚ɂ͊ù’è’l‚Í false‚¾‚ªA’l‚ª‰½‚àŽw’肳‚ê‚È‚¢ê‡‚É‚Í true j
  6. ˜—ñ‚ª‚‚¯‚ç‚ê‚Ä‚¢‚È‚¢‚à‚̂̒li unordered‘®«B‚±‚Ì‘®«‚ªÈ—ª‚³‚ê‚éê‡‚ɂ͊ù’è’l‚Í false ‚¾‚ªA’l‚ª‰½‚àŽw’肳‚ê‚È‚¢ê‡‚É‚Ítruej

ƒJƒeƒSƒŠ[‚ð‚½‚­‚³‚ñŽ‚Á‚Ä‚¢‚éA‚ ‚é‚¢‚̓lƒXƒg‚̐[‚¢ƒJƒeƒSƒŠ[‚ðŽ‚ÂƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ɂ‚¢ ‚ẮA‘®«’l‚ÌŒp³‚ð‹–‰Â‚·‚é•û‚ª“s‡‚ª‚¢‚¢B “Á‚ɃJƒeƒSƒŠ[“à‚ÌŠù’è’l‚ðŽ‚ÂƒIƒvƒVƒ‡ƒ“ iextension, integer, label-only, max, min, multivalue, unordered)‚́A‚»‚̐eƒJƒeƒSƒŠ[‚©‚çŒp³‚³‚ê ‚éB Šù’è‚Ì‘®«‚ðŽg—p‚·‚邱‚ƂŁA‚±‚ê‚ç‚Ì‘®«‚ɂ̓ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‘S‘̂Ŋù’è’l‚ð—^‚¦‚邱‚Æ‚ª‚Å‚« ‚éB ‚±‚ê‚́AƒIƒuƒWƒFƒNƒgŽuŒüƒVƒXƒeƒ€‚âƒvƒƒOƒ‰ƒ~ƒ“ƒOŒ¾Œê‚É‚¨‚¯‚éŒêœb”͈͂̒lŒp³‚ɑГ–‚·‚éB i‚·‚ׂĂ̑®«‚ªŒp³‚Å‚«‚é‚킯‚ł͂Ȃ¢‚±‚ƂɒˆÓ‚·‚邱‚ƁB˜_—“Iª‹’F–³Ž‹‚Å‚«‚é‘®«‚݂̂ðŠÜ‚ނ悤‚ȃZƒbƒg ‚ª‘I‘ð‚³‚ê‚éB ‚µ‚½‚ª‚Á‚āAŒp³‚³‚ꂽ–¼‘O‚𖳎‹‚·‚邽‚߂ɕK—v‚Æ‚³‚ê‚éAu‚±‚Ì‘®«‚ɂ͖¼‘O‚ð—^‚¦‚È‚¢‚±‚Ɓv‚Æé Œ¾‚·‚é•û–@‚ª‚È‚¢‚̂ŁAenum-list‚ÍŒp³‚³‚ê‚È‚¢‚̂ł ‚éBj

’ˆÓ: ƒŒƒCƒeƒBƒ“ƒO‚̐”’l‚ɂ͐®”‚݂̂ðŽg—p‚·‚é•û‚ª–]‚Ü‚µ‚¢‚ªAˆÈ‰º‚̂悤‚ȏꍇ‚ɂ͏¬”‚ðŽg—p‚· ‚邱‚Æ‚àl‚¦‚ç‚ê‚éB

  1. MPAAƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ªAPGŽw’è‚Æ RŽw’è‚̊ԂɐV‚µ‚¢ƒJƒeƒSƒŠ[iPG-13 j‚ð“ü‚ê‚邿‚¤‚É•Ï X‚³‚ꂽê‡B@‚à‚µ‚à‚»‚̃VƒXƒeƒ€‚ªG=1,PG=2,R=3‚̂悤‚ɂ҂Á‚½‚è‹l‚Ü‚Á‚½®”’l‚ŃR[ƒh‰»‚³ ‚ê‚Ä‚¢‚½‚È‚çA•ύX‚ª”­¶‚µ‚½ê‡‚ÉŠù‘¶‚Ì‘½‚­‚̃‰ƒxƒ‹‚ð’u‚«Š·‚¦‚é•K—v‚ª‚ ‚éB@¬”‚ðŽg—p‚· ‚邯AÄ“x”ԍ†‚ðU‚è’¼‚·•K—v‚ª‚È‚¢iPG-13 ‚ɏ¬”’l 2.5‚ðŠ„‚è“–‚Ä‚éjB
  2. ƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹‚ɃAƒCƒeƒ€‚̉¿Ši‚ðŠÜ‚ޏꍇ‚ª‚ ‚é‚©‚à‚µ‚ê‚È‚¢B‚±‚̏ꍇ‰¿Ši‚́A’ʉ݂ɂæ‚萮 ”‚Ƃ͌À‚ç‚È‚¢Bi—Ⴆ‚΁A—¿‹à‚ɃZƒ“ƒg‚ðX‚ɏ¬”‰»‚µ‚½‚à‚Ì‚ªŠÜ‚Ü‚ê‚éê‡‚Ȃǁj
  3. ƒŒƒCƒeƒBƒ“ƒO‚ª‘½‚­‚̐l‚©‚ç‚̉ñ“š‚𓝌v‚·‚é•û–@‚Ő¶¬‚³‚ê‚éê‡‚ª‚ ‚é‚©‚à‚µ‚ê‚È‚¢B‚»‚̂悤 ‚ȃŒƒCƒeƒBƒ“ƒO‚Í•\ަ‚Ì‘O‚ɐ®”’l‚ÉŽlŽÌŒÜ“ü‚·‚邱‚Æ‚à‚Å‚«‚邪A‚»‚Ì‚±‚Ƃɂæ‚葽‚­‚̏d—v‚Èî •ñ‚ðŽ¸‚¤‚¨‚»‚ꂪ‚ ‚éB
—pŒêW
application/pics-service
‚±‚̃hƒLƒ…ƒƒ“ƒg‚Å’è‹`‚³‚ê‚éAV‚µ‚¢MIME‚̃f[ƒ^ƒ^ƒCƒv
application/pics-labels
PICSƒ‰ƒxƒ‹‚Å’è‹`‚³‚ꂽƒ‰ƒxƒ‹‚ð“`‘—‚·‚邽‚߂Ɏg—p‚³‚ê‚éV‚µ‚¢MIME‚̃f[ƒ^ƒ^ƒCƒv
BNF
Backus-Naur Formi‚Ü‚½‚Í Backus Normal Form)BƒvƒƒOƒ‰ƒ€Œ¾Œê‚âƒRƒ“ƒsƒ…[ƒ^‚ɓǍž‰Â”\‚ȃf[ƒ^ƒtƒH[ƒ}ƒbƒg‚Ì‹Lq‚É L‚­Žg—p‚³‚ê‚éAƒtƒH[ƒ}ƒ‹\•¶‚ð‹Lq‚·‚邽‚߂̕\‹L–@
category ƒJƒeƒSƒŠ[
ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚̈ꕔ‚ŁAƒŒƒCƒeƒBƒ“ƒO‚ÉŽg—p‚³‚ê‚é“Á’è‚̊‚ð•\ Œ»‚·‚é‚à‚́B—Ⴆ‚΁A‚ ‚郌ƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ł́uƒZƒbƒNƒXŠÖŒWvu–\ —́vuŒ¾—tv‚Æ‚¢‚¤‚R‚‚̃JƒeƒSƒŠ[‚ðŽ‚ÂBdimension i—v‘fHj‚Æ‚à‚¢ ‚¤B
content label ƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹
‚ ‚éƒhƒLƒ…ƒƒ“ƒg‚Ì“à—e‚ÉŠÖ‚·‚éî•ñ‚ðŽ‚Âƒf[ƒ^\‘¢BratingiƒŒƒCƒeƒB ƒ“ƒOjAcontent ratingiƒRƒ“ƒeƒ“ƒcƒŒƒCƒeƒBƒ“ƒOj‚Æ‚à‚¢‚¤BƒRƒ“ƒeƒ“ƒc ƒ‰ƒxƒ‹‚ɂ̓hƒLƒ…ƒƒ“ƒg‚ª•t‚·‚éê‡‚à‚ ‚邵A•ʁX‚̏ꍇ‚à‚ ‚éB
content rating ƒRƒ“ƒeƒ“ƒcƒŒƒCƒeƒBƒ“ƒO
content label‚̍€–Ú‚ðŽQÆB
dimension —v‘fH
category‚̍€–Ú‚ðŽQÆB
HTML
HyperText Markup Language.ƒnƒCƒp[ƒeƒLƒXƒgƒhƒLƒ…ƒƒ“ƒg‚ð•\Œ»‚·‚é•û–@‚̂ЂƂ‚ŁASGML‚ÉŠî‚­B HTML 2.0 Proposed StandardŽQÆB
HTTP
HyperText Transfer Protocol. ƒhƒLƒ…ƒƒ“ƒg‚Ì“à—e‚âƒwƒbƒ_[î•ñ‚ÌŒŸõ‚ÉŽg—p‚³‚ê‚éBHTTPŽd—l‚Ì‘ˆÄ‚ð ŽQÆB
hypertext ƒnƒCƒp[ƒeƒLƒXƒg
ƒŠƒ“ƒN‚ÅŠÖ˜A•t‚¯‚ç‚ꂽ•¶ŽšAƒOƒ‰ƒtƒBƒbƒNA‚»‚Ì‘¼‚̃ƒfƒBƒAB
MIME
ƒCƒ“ƒ^[ƒlƒbƒgã‚Å“dŽqƒ[ƒ‹‚É‚æ‚è”CˆÓ‚̃f[ƒ^‚𑗂邽‚߂̋ZpB RFC-1521ŽQÆB
PICS
Platform for Internet Content Selection, iƒCƒ“ƒ^[ƒlƒbƒgƒRƒ“ƒeƒ“ƒc‘I‘ð‚Ì‚½‚߂̃vƒ‰ƒbƒgƒtƒH[ƒ€j ˆê˜A‚ÌŽd—l‘‚Ì–¼‘O‚Å‚ ‚èA‚»‚ÌŽd—l‘‚ðì¬‚µ‚Ä‚¢‚é‘gD‚Ì–¼ÌB
rating ƒŒƒCƒeƒBƒ“ƒO
content labelƒRƒ“ƒeƒ“ƒcƒ‰ƒxƒ‹ŽQÆB
label bureau ƒ‰ƒxƒ‹ƒrƒ…[ƒ
ƒRƒ“ƒsƒ…[ƒ^ƒlƒbƒgƒ[ƒN‚ð‰î‚µ‚ăhƒLƒ…ƒƒ“ƒg‚̃ŒƒCƒeƒBƒ“ƒO‚ð’ñ‹Ÿ‚·‚é ƒRƒ“ƒsƒ…[ƒ^ƒVƒXƒeƒ€BƒhƒLƒ…ƒƒ“ƒg‚»‚Ì‚à‚Ì‚ð’ñ‹Ÿ‚·‚éê‡‚à‚ ‚邵A‚µ‚È‚¢ê‡‚à‚ ‚éB
rating server ƒŒƒCƒeƒBƒ“ƒOƒT[ƒo
ƒ‰ƒxƒ‹ƒrƒ…[ƒŽQÆB
rating service ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX
‚ ‚郌ƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚É‚µ‚½‚ª‚Á‚ă‰ƒxƒ‹‚ðÝ’肵Aƒ‰ƒxƒ‹ƒrƒ…[ƒ ‚âCD-ROM‚É‚æ‚Á‚Ä‚»‚̃‰ƒxƒ‹‚ð”z•z‚·‚éŒÂl‚â‘gDB
rating system ƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€
ƒŒƒCƒeƒBƒ“ƒOî•ñ‚̃ƒ\ƒbƒhB‚ЂƂ‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚́A‚ЂƂ‚ ‚é‚¢‚Í•¡”‚̃JƒeƒSƒŠ[‚ðŠÜ‚ށB
scale ƒXƒP[ƒ‹
‚ ‚éƒJƒeƒSƒŠ[‚Ì‹–—e‚³‚ê‚é’l‚͈̔́B
SGML
Standard Generalized Markup Language. ISO 8879 ŽQÆB
transmission name ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼
ƒJƒeƒSƒŠ[‚ðŽQÆ‚·‚邽‚߂ɁAƒlƒbƒgƒ[ƒNã‚ł̗˜—p‚ð‘z’肵‚½iƒJƒeƒS ƒŠ[‚́j’Z‚¢–¼‘OB@ƒgƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚́A ASCII‚ŃR[ƒh‰»‚³‚ê‚ÄŒ¾ Œê‚Ɉˑ¶‚µ‚È‚¢‚±‚ƂƁA‚Å‚«‚邾‚¯’Z‚¢‚±‚ƂƂ¢‚¤“_‚ŁAƒJƒeƒSƒŠ[–¼‚Æ‚Í ‹æ•Ê‚³‚ê‚éB@‚ЂƂ‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€“à‚ł́A‚·‚ׂẴJƒeƒSƒŠ[ ‚̃gƒ‰ƒ“ƒXƒ~ƒbƒVƒ‡ƒ“–¼‚͈êˆÓ‚łȂ¯‚ê‚΂Ȃç‚È‚¢
URL
Uniform Resource Locator. Described in RFC-1738‚Å‹K’肳‚ê‚éBURL ‚́A‚ ‚éƒhƒLƒ…ƒƒ“ƒg‚Ì‘¶ÝêŠ‚Æ‚»‚ê‚ðŽæ“¾ ‚·‚éŽè’i‚ð‹Lq‚·‚éB@ƒXƒL[ƒ€ihttp‚â ftp‚Ȃǂ̃hƒLƒ…ƒƒ“ƒg‚ðŽæ“¾‚· ‚邽‚߂Ɏg—p‚³‚ê‚éƒvƒƒgƒRƒ‹jAƒzƒXƒg–¼AƒzƒXƒg“à‚ÌŠK‘w“I‚ȃhƒLƒ…ƒ ƒ“ƒg–¼‚Æ‚¢‚¤‚R‚‚̕”•ª‚©‚ç\¬‚³‚ê‚éB@—Ⴆ‚΁A"http://w3.org/PICS" ‚ÍPICSƒz[ƒ€ƒy[ƒW‚Ì URL‚Å‚ ‚邪AƒXƒL[ƒ€‚Í"http"AƒzƒXƒg–¼‚Í "w3.org"AƒzƒXƒg“à‚ł̃hƒLƒ…ƒƒ“ƒg–¼‚Í"PICS"‚Å‚ ‚éB PICS‚ªRating Services and Rating Systems‚ɏ‘‚©‚ꂽRFC-1738‚É‹K’肳‚ꂽ‚à‚̈ȊO‚̒ljÁ‚̃XƒL[ƒ€‚ð’è‹`‚µ‚Ä‚¢‚邱‚Æ ‚É’ˆÓ‚·‚邱‚ƁB‚»‚ê‚́AChat(IRC) ƒ‹[ƒ€‚É–¼‘O‚ð•t‚¯‚邱‚Æ‚ª‚Å‚«‚éB
UTF-7
ƒCƒ“ƒ^[ƒlƒbƒg“dŽqƒ[ƒ‹‚̂悤‚ȁA‚Vƒrƒbƒg ASCIIƒgƒ‰ƒ“ƒXƒ|[ƒgƒVƒXƒe ƒ€ã‚Å Unicode‚ð“`‘—‚·‚邽‚߂̃R[ƒh‰»‹ZpB
ŽQl•¶Œ£
  1. PICS, "Label Syntax and Communication Protocols", Internet Draft, "draft-pics-labels-00.txt", 11/21/95.
  2. T. Berners-Lee, D. Connolly, "Hypertext Markup Language - 2.0", RFC 1866, 11/03/1995.
  3. N. Borenstein, N. Freed, "MIME (Multipurpose Internet Mail Extensions) Part One: Mechanisms for Specifying and Describing the Format of Internet Message Bodies", RFC 1521, 09/23/1993.
  4. T. Berners-Lee, L. Masinter, M. McCahill, "Uniform Resource Locators (URLs)", RFC 1738, 12/20/94.
  5. D. Goldsmith, M. Davis, "UTF-7 - A Mail-Safe Transformation Format of Unicode", RFC 1642, 7/13/94.
ŽÓŽ«

‚±‚ê‚ç‚Ì•ûX‚©‚ç‚̃Rƒƒ“ƒg‚⎦´‚ɐ[‚­Š´ŽÓ‚¢‚½‚µ‚Ü‚·B

Brenda Baker, Lucent
Scott Berkun, Microsoft
Tim Berners-Lee, W3C
Roxana Bradescu, AT&T
Daniel W. Connolly, W3C
Roy Fielding, W3C
Jay Friedland, SurfWatch
Henrik Frystyk Nielsen, W3C
Wayne Gramlich, Sun
Woodson Hobbs, NewView
Rohit Khare, W3C
Charlie Kim, Apple
John C. Klensin, MCI
Tim Krauskopf, Spyglass
Breen Liblong, IFSI
Ann McCurdy, Microsoft
Rich Petke, CompuServe
Eric Prud'hommeaux, W3C
Dave Raggett, W3C
Bob Schloss, IBM
Ray Soular, SafeSurf
Jason Thomas, MIT
G. Winfield Treese, OpenMarket
Richard Wolpert, Providence Systems
•t˜^‚`F”N—î‚É‚æ‚郌ƒCƒeƒBƒ“ƒOƒT[ƒrƒX

l‚¦‚ç‚ê‚éÅ‚à’Pƒ‚ȃŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚́AuÅ’ᐄ§”N—îv‚Æ‚¢‚¤’Pˆê‚̃JƒeƒSƒŠ[‚ðŽg—p‚·‚éB ‚±‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ðŽg—p‚·‚é‰Ë‹ó‚̃T[ƒrƒX‚ɂ‚¢‚āAˆê—á‚ð’ñަ‚·‚éB

((PICS-version 1.1)
 (rating-system "http://www.ages.org/our-system/")
 (rating-service "http://www.ages.org/our-service/v1.0/")
 (name "The Ages Rating Service")
 (description "We estimate the maturity required to view materials on
the Internet.")
 (category (transmit-as "age") (name "Minimum Recommended Age") (integer true)))
•t˜^‚aFRSAC‚̃ŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX

PICS‚̃}ƒVƒ““Ǎž‰Â”\‚È‹Lq‚ð—˜—p‚µ‚ăR[ƒh‰»‚³‚ꂽ•ªŽUƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX‚̈ê—á‚Æ‚µ‚āARSAC‚ª ’ñ‹Ÿ‚·‚éƒT[ƒrƒX‚ðŽ¦‚·B RSAC‚͓Ǝ©‚́i’˜ìŒ ‚ðŽ‚ÂjƒŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ðŽg—p‚µ‚Ä‚¢‚邪A‹–‰Â‚𓾂Ă»‚ê‚àŠÜ‚߂Ă ‚éB ‚±‚̃ŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚́A–\—́Aƒk[ƒhAƒZƒbƒNƒXAŒ¾Œê‚Ì‚S‚‚̃JƒeƒSƒŠ[‚ðŽ‚ÂB ‚»‚ꂼ‚ê‚̃JƒeƒSƒŠ[‚ɂ͂O‚©‚ç‚S‚̃XƒP[ƒ‹‚ª‚ ‚èA‚»‚ꂼ‚ê‚Ì’l‚ª“Á’è‚Ì•\Œ»‚ðŽ‚ÂB–¼‘O‚ðŽ‚Â’l ‚݂̂ª‹–‚³‚ê‚éB

((PICS-version 1.1)
 (rating-system "http://www.rsac.org/ratingsv01.html")
 (rating-service "http://www.rsac.org/")
 (name "The RSAC Ratings Service")
 (description "The Recreational Software Advisory Council rating
service.  Based on the work of Dr. Donald F. Roberts of Stanford
University, who has studied the effects of media on children for
nearly 20 years.")
 (default (label-only true))

 (category
  (transmit-as "v")
  (name "Violence")
  (label
   (name "Conflict")
   (description "Harmless conflict; some damage to objects")
   (value 0))
  (label
   (name "Fighting")
   (description "Creatures injured or killed; damage to objects; 
fighting")
   (value 1))
  (label
   (name "Killing")
   (description "Humans injured or killed with small amount of blood")
   (value 2))
  (label
   (name "Blood and Gore")
   (description "Humans injured or killed; blood and gore")
   (value 3))
  (label
   (name "Wanton Violence")
   (description "Wanton and gratuitous violence; torture; rape")
   (value 4)))

 (category
  (transmit-as "s")
  (name "Sex")
  (label
   (name "None")
   (description "Romance; no sex")
   (value 0))
  (label
   (name "Passionate kissing")
   (description "Passionate kissing")
   (value 1))
  (label
   (name "Clothed sexual touching")
   (description "Clothed sexual touching")
   (value 2))
  (label
   (name "Non-explicit sexual activity")
   (description "Non-explicit sexual activity")
   (value 3))
  (label
   (name "Explicit sexual activity; sex crimes")
   (description
    "Explicit sexual activity; sex crimes")
   (value 4)))

 (category
  (transmit-as "n")
  (name "Nudity")
  (label
   (name "None")
   (description "No nudity or revealing attire")
   (value 0))
  (label
   (name "Revealing Attire")
   (description "Revealing attire")
   (value 1))
  (label
   (name "Partial Nudity")
   (description "Partial nudit")
   (value 2))
  (label
   (name "Frontal Nudity")
   (description "Non-sexual frontal nudity")
   (value 3))
  (label
   (name "Explicit")
   (description
    "Provocative frontal nudity")
   (value 4)))

 (category
  (transmit-as "l")
  (description "Language")
  (label (name "Slang")
         (description "Inoffensive slang; no profanity")
         (value 0))
  (label (name "Mild Expletives")
         (description "Mild expletives")
         (value 1))
  (label (name "Expletives")
         (description "Expletives; non-sexual anatomical references")
         (value 2))
  (label (name "Obscene Gestures")
         (description "Strong, vulgar language; obscene gestures")
         (value 3))
  (label (name "Explicit")
         (description "Crude or explicit sexual references")
         (value 4))))
•t˜^‚bF SafeSurf~~ƒŒƒCƒeƒBƒ“ƒOƒT[ƒrƒX

•ÛŒìŽÒ‚Ì’c‘̂ł ‚é SafeSurf ‚́AƒCƒ“ƒ^[ƒlƒbƒgã‚Ì‘½‚­‚̂܂·‚Ü‚·‘‚¦‚‚‚ ‚éƒTƒCƒg‚̃Zƒ‹ƒtƒŒƒC ƒeƒBƒ“ƒO‚Ì‚½‚߂Ɏg—p‚³‚ê‚郌ƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚ðŠm—§‚µ‚½B ƒTƒuƒJƒeƒSƒŠ[‚âƒhƒLƒ…ƒƒ“ƒg•ª—ÞƒVƒXƒeƒ€‚ðŠÜ‚Þ‚æ‚è•¡ŽG‚ȃŒƒCƒeƒBƒ“ƒOƒVƒXƒeƒ€‚̃hƒLƒ…ƒƒ“ƒe[ƒV ƒ‡ƒ“‚Æ‚µ‚āA‚»‚̃T[ƒrƒX‚̃}ƒVƒ““Ǎž‰Â”\‚ȃo[ƒWƒ‡ƒ“‚ªPICS‚É’ñ‹Ÿ‚³‚ꂽB ˆÈ‰º‚Ì‹Lq‚́ASafeSurfƒVƒXƒeƒ€‚̃ŒƒCƒeƒBƒ“ƒO‚Ì•”•ª‚ð‘S‚ÄŠÜ‚ñ‚Å‚¢‚邪A•ª—ނɂ‚¢‚Ă͂قƂñ‚Ǐ‘ ‚©‚ê‚Ä‚¢‚È‚¢B

((PICS-version 1.1)
 (rating-system "http://www.classify.org/safesurf/")
 (rating-service "http://www.classify.org/safesurf/service/")
 (name "SafeSurf Rating Service")
 (description "The SafeSurf SS~~ Rating and Classification Standard.  Designed with input from thousands of parents and Net citizens worldwide to specifically to handle the vast potential of the Internet, it empowers each family to make informed decisions concerning accessibility of online content. Copyright 1995.  All Rights Reserved.")

 (category (transmit-as "SS~~000") (name "Age Range") 
   (label 
     (name "All Ages") 
     (value 1))
   (label 
     (name "Older Children") 
     (value 2))
   (label 
     (name "Younger Teens") 
     (value 3))
   (label 
     (name "Older Teens") 
     (value 4))
   (label 
     (name "Adult Supervision Recommended") 
     (value 5))
   (label 
     (name "Adults") 
     (value 6))
   (label 
     (name "Limited to Adults") 
     (value 7))
   (label 
     (name "Adults Only") 
     (value 8)) 
   (label 
     (name "Explicitly for Adults") 
     (value 9)))

 (category (transmit-as "SS~~001") (name "Profanity") 
   (label 
     (name "Subtle Innuendo") 
     (description "Subtly Implied through the use of Slang") 
     (value 1))
   (label 
     (name "Strong Innuendo") 
     (description "Expressly implied through the use of Slang") 
     (value 2))
   (label 
     (name "Technical Reference") 
     (description "Dictionary, encyclopedic, news, technical references") (value 3))
   (label 
     (name "Non-Graphic-Artistic") 
     (description "Limited non-sexual expletives used in a artistic fashion") (value 4))
   (label 
     (name "Graphic-Artistic") 
     (description "Non-sexual expletives used in a artistic fashion") (value 5))
   (label 
     (name "Graphic") 
     (description "Limited use of expletives and obscene gestures") (value 6))
   (label 
     (name "Detailed Graphic") 
     (description "Casual use of expletives and obscene gestures") (value 7))
   (label 
     (name "Explicit Vulgarity") 
     (description "Heavy use of vulgar language and obscene gestures. Unsupervised Chat Rooms.") 
     (value 8))
   (label 
     (name "Explicit and Crude") 
     (description "Saturated with crude sexual references and gestures. Unsupervised Chat Rooms.") 
     (value 9)))

 (category (transmit-as "SS~~002") (name "Heterosexual Themes")  
    (label 
      (name "Subtle Innuendo")
      (description "Subtly Implied through the use of metaphor") 
      (value 1))
    (label 
      (name "Strong Innuendo")
      (description "Explicitly implied (not described) through the use of metaphor") 
      (value 2))
    (label 
      (name "Technical Reference")
      (description "Dictionary, encyclopedic, news, medical references") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic")
      (description "Limited metaphoric descriptions used in a artistic fashion") 
      (value 4))
    (label (name "Graphic-Artistic")
      (description "Metaphoric descriptions used in a artistic fashion") 
      (value 5))
    (label 
      (name "Graphic")
      (description "Descriptions of intimate sexual acts") 
      (value 6))
    (label 
      (name "Detailed Graphic")
      (description "Descriptions of intimate details of sexual acts") 
      (value 7))
    (label 
      (name "Explicit Vulgarity")
      (description "Explicit Descriptions of intimate details of sexual acts designed to arouse. Inviting interactive sexual participation. Unsupervised Sexual Chat Rooms or Newsgroups") 
      (value 8))
    (label 
      (name "Explicit and Crude")
      (description "Profane Graphic Descriptions of intimate details of sexual acts designed to arouse. Inviting interactive sexual participation.  Unsupervised Sexual Chat Rooms or Newsgroups") 
      (value 9)))

 (category (transmit-as "SS~~003") (name "Homosexual Themes")
    (label 
      (name "Subtle Innuendo")
      (description "Subtly Implied through the use of metaphor") 
      (value 1))
    (label 
      (name "Strong Innuendo")
      (description "Explicitly implied (not described) through the use of metaphor") 
      (value 2))
    (label 
      (name "Technical Reference")
      (description "Dictionary, encyclopedic, news, medical references") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic")
      (description "Limited metaphoric descriptions used in a artistic fashion") 
      (value 4))
    (label 
      (name "Graphic-Artistic")
      (description "Metaphoric descriptions used in a artistic fashion") 
      (value 5))
    (label 
      (name "Graphic")
      (description "Descriptions of intimate sexual acts") 
      (value 6))
    (label 
      (name "Detailed Graphic")
      (description "Descriptions of intimate details of sexual acts") 
      (value 7))
    (label 
      (name "Explicit Vulgarity")
      (description "Explicit Descriptions of intimate details of sexual acts designed to arouse. Inviting interactive sexual participation. Unsupervised Sexual Chat Rooms or Newsgroups") 
      (value 8))
    (label 
      (name "Explicit and Crude")
      (description "Profane Graphic Descriptions of intimate details of sexual acts designed to arouse. Inviting interactive sexual participation.  Unsupervised Sexual Chat Rooms or Newsgroups") 
      (value 9)))

      
 (category (transmit-as "SS~~004") (name "Nudity") 
    (label 
      (name "Subtle Innuendo")
      (description "Subtly Implied through the use of composition, lighting, shaping, revealing clothing, etc.") 
      (value 1))
    (label 
      (name "Strong Innuendo")
      (description "Explicitly implied (not shown) through the use of composition, lighting, shaping or revealing clothing") 
      (value 2))
    (label 
      (name "Technical Reference")
      (description "Dictionary, encyclopedic, news, medical references") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic")
      (description "Classic works of art presented in public museums for family viewing") 
      (value 4))
    (label 
      (name "Graphic-Artistic")
      (description "Artistically presented without full frontal nudity") 
      (value 5))
    (label 
      (name "Graphic")
      (description "Artistically presented with frontal nudity") 
      (value 6))
    (label 
     (name "Detailed Graphic")
     (description "Erotic frontal nudity") 
      (value 7))
    (label 
      (name "Explicit Vulgarity")
      (description "Detailed provocative presentation") 
      (value 8))
    (label 
      (name "Explicit and Crude")
      (description "Explicit pornographic presentation") 
      (value 9)))

 (category (transmit-as "SS~~005")
    (name "Violence") 
    (label 
      (name "Subtle Innuendo")
      (value 1))
    (label 
      (name "Strong Innuendo")
      (value 2))
    (label 
      (name "Technical Reference") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic") 
      (value 4))
    (label 
      (name "Graphic-Artistic") 
      (value 5))
    (label 
      (name "Graphic") 
      (value 6))
    (label 
      (name "Detailed Graphic") 
      (value 7))
    (label 
      (name "Inviting Participation in Graphic Interactive Format") 
      (value 8))
    (label 
      (name "Encouraging Personal Participation, Weapon Making") 
      (value 9)))

 (category (transmit-as "SS~~006") 
   (name "Sex Violence and Profanity")
    (label 
      (name "Subtle Innuendo") 
      (value 1))
    (label 
      (name "Strong Innuendo") 
      (value 2))
    (label 
      (name "Technical Reference") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic") 
      (value 4))
    (label 
      (name "Graphic-Artistic") 
      (value 5))
    (label 
      (name "Graphic") 
      (value 6))
    (label 
      (name "Detailed Graphic") 
      (value 7))
    (label 
      (name "Explicit Vulgarity") 
      (value 8))
    (label 
      (name "Explicit and Crude") 
      (value 9)))

 (category (transmit-as "SS~~007") 
   (name "Intolerance of another person's racial, religious, or gender backround") 
    (label 
      (name "Subtle Innuendo") 
      (value 1))
    (label 
      (name "Strong Innuendo") 
      (value 2))
    (label 
      (name "Technical Reference") 
      (value 3))
    (label 
      (name "Non-Graphic-Literary") 
      (value 4))
    (label 
      (name "Graphic-Literary") 
      (value 5))
    (label 
      (name "Graphic Discussions") 
      (value 6))
    (label 
      (name "Endorsing Hatred")
      (value 7))
    (label 
      (name "Endorsing Violent or Hateful Action") 
      (value 8))
    (label 
      (name "Advocating Violent or Hateful Action") 
      (value 9)))

 (category (transmit-as "SS~~008") (name "Glorifying Drug Use")
    (label 
      (name "Subtle Innuendo") 
      (value 1))
    (label 
      (name "Strong Innuendo") 
      (value 2))
    (label 
      (name "Technical Reference") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic") 
      (value 4))
    (label 
      (name "Graphic-Artistic") 
      (value 5))
    (label 
      (name "Graphic") 
      (value 6))
    (label 
      (name "Detailed Graphic") 
      (value 7))
    (label 
      (name "Simulated Interactive Participation") 
      (value 8))
    (label 
      (name "Soliciting Personal Participation") 
      (value 9)))

 (category (transmit-as "SS~~009") (name "Other Adult Themes") 
    (label 
      (name "Subtle Innuendo") 
      (value 1))
    (label 
      (name "Strong Innuendo") 
      (value 2))
    (label 
      (name "Technical Reference") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic") 
      (value 4))
    (label 
      (name "Graphic-Artistic") 
      (value 5))
    (label 
      (name "Graphic") 
      (value 6))
    (label 
      (name "Detailed Graphic") 
      (value 7))
    (label 
      (name "Explicit Vulgarity") 
      (value 8))
    (label 
      (name "Explicit and Crude") 
      (value 9)))

 (category (transmit-as "SS~~00A") (name "Gambling") 
    (label 
      (name "Subtle Innuendo") 
      (value 1))
    (label 
      (name "Strong Innuendo") 
      (value 2))
    (label 
      (name "Technical Discussion") 
      (value 3))
    (label 
      (name "Non-Graphic-Artistic, Advertising") 
      (value 4))
    (label 
      (name "Graphic-Artistic, Advertising") 
      (value 5))
    (label 
      (name "Simulated Gambling") 
      (value 6))
    (label 
      (name "Real Life Gambling without Stakes") 
      (value 7))
    (label 
      (name "Encouraging Interactive Real Life Participation with Stakes") 
      (value 8))
    (label 
      (name "Providing Means with Stakes") 
      (value 9)))

 (category (transmit-as "SS~~100")  (name "General Information") 
      (min 1) (max 100) (integer true)))

Copyright  (C)  1996 W3C (MIT, INRIA, Keio ), All Rights Reserved. W3C liability, trademark, document use and software licensing rules apply.

Webmaster
$Date: 2000/09/08 16:13:46 $


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