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çµæã®ããããã£ã¼ã¯ãæ¢ã«è¨±å¯ã®ç¾©åã¾ãã¯æ¹éã®è²¬åã®çµæã§ãã義åã«ç¨ãã¦ã¯ãªããªã(MUST NOT)ãã¨ã«æ³¨æãã¦ãã ããã
2.6.4 æ¹éã¨è²¬åããããã£ã¼æ¹éã«ã¯ã義åãå±¥è¡ãã責å(obligation)ãå«ããã¨ãã§ãã¾ã(MAY)ã責åã¯ããã¹ã¦ã®å¶ç´ãæºãããããã¹ã¦ã®ç²¾ç·»åãæºããã¤ã¤ããã®è¡çºãè¡ãããå ´åã«å±¥è¡ããã¾ãã
ã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: ä¸è¨ã®åæã«ã¯ãè²æ¸¡äººã«EU500.00ã®æ¯æéé¡ãè£åããã¨ãããè²æ¸¡äºº
http://example.com/org:43
ããè²å人http://example.com/person:44
ã«å¯¾ãã責åãå«ã¾ãã¦ãã¾ãã
ä¾20
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Agreement", "uid": "http://example.com/policy:42", "profile": "http://example.com/odrl:profile:09", "obligation": [{ "assigner": "http://example.com/org:43", "assignee": "http://example.com/person:44", "action": [{ "rdf:value": { "@id": "odrl:compensate" }, "refinement": [ { "leftOperand": "payAmount", "operator": "eq", "rightOperand": { "@value": "500.00", "@type": "xsd:decimal" }, "unit": "http://dbpedia.org/resource/Euro" }] }] }] }
æ¹éã«ã¯ã責åãå±¥è¡ããªãã£ãçµæãå«ããã¨ãã§ãã¾ã(MAY)ã
ã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: ä¸è¨ã®åæã«ã¯ãã¿ã¼ã²ããè³ç£ãåé¤ããã¨ãããè²æ¸¡äºº
http://example.com/org:43
ããè²å人http://example.com/person:44
ã«å¯¾ãã責åãå«ã¾ãã¦ãã¾ãã責åãå±¥è¡ãããªããã°ãè²æ¸¡äººã¯ãEU10.00ã®æ¯æãä¼´ãæå®ãããæ åæ´»åã®è£åã(責åã®ç¾©åã®å±¥è¡ã)è¡ããªããã°ãªããªã(MUST)ã¨ããçµæã¨ãªãã¾ãã
ä¾21
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Agreement", "uid": "http://example.com/policy:42B", "profile": "http://example.com/odrl:profile:09", "assigner": "http://example.com/org:43", "assignee": "http://example.com/person:44", "obligation": [{ "action": "delete", "target": "http://example.com/document:XZY", "consequence": [{ "action": [{ "rdf:value": { "@id": "odrl:compensate" }, "refinement": [{ "leftOperand": "payAmount", "operator": "eq", "rightOperand": { "@value": "10.00", "@type": "xsd:decimal" }, "unit": "http://dbpedia.org/resource/Euro" }] }], "compensatedParty": "http://wwf.org" }] }] }2.6.5 許å¯ã¨ç¾©åããããã£ã¼
義å(Duty)ã¯ã許å¯ãã義åã¾ã§ã®ç¾©åããããã£ã¼é¢ä¿ãç¨ãã¦å±¥è¡ãè¦æ±ããåææ¡ä»¶ã¨ãã¦æå®ã§ãã¾ã(MAY)ã
許å¯ã«ããã¤ãã®ç¾©åãããå ´åããã¹ã¦ã®ç¾©åã®å±¥è¡ãåæãããªããã°ãªãã¾ãã(MUST)ããã¤ãã®è¨±å¯ãåã義åãåç
§(uid
ããããã£ã¼ã«ãã)ãã¦ããå ´åã義åã¯1åã ãå±¥è¡ãããªããã°ãªãã¾ããã
義åã§function
ãµãããããã£ã¼ã宣è¨ããã¦ããªãå ´åããã®æ©è½çå½¹å²ã¯ãåç
§ãã¦ãã許å¯ã§å®£è¨ããããã®ã¨åãã§ãã
ã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: å½äºè
http://example.com/assigner:sony
ã¯ãã¿ã¼ã²ããè³æºhttp://example.com/music/1999.mp3
ãåçããææ¡ãè¡ãã¾ãã許å¯ã«ã¯ã$EU5.00ã®payAmount
ã¨ãã精緻åãå«ãcompensate
(è£å)è¡çºã®ç¾©åãå«ã¾ãã¦ãã¾ãã義åã«ã¯ãevent
ã¯policyUsage
ãããå°ããã¨ããå¶ç´ãå«ã¾ãã¦ãã¾ããã¤ã¾ãã許å¯ã®è¦åãè¡ãåã«ç¾©åã®è¦åï¼ã¤ã¾ããè£å)ãè¡ããªããã°ãªãã¾ããã
ä¾22
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Offer", "uid": "http://example.com/policy:88", "profile": "http://example.com/odrl:profile:09", "permission": [{ "assigner": "http://example.com/assigner:sony", "target": "http://example.com/music/1999.mp3", "action": "play", "duty": [{ "action": [{ "rdf:value": { "@id": "odrl:compensate" }, "refinement": [{ "leftOperand": "payAmount", "operator": "eq", "rightOperand": { "@value": "5.00", "@type": "xsd:decimal" }, "unit": "http://dbpedia.org/resource/Euro" }] }], "constraint": [{ "leftOperand": "event", "operator": "lt", "rightOperand": { "@id": "odrl:policyUsage" } }] }] }] }2.6.6 許å¯/責å義åã¨çµæããããã£ã¼
許å¯ã®ç¾©åãããã³æ¹éã®è²¬åã«ã¯ããã®ç¾©åã責åãå±¥è¡ããªãã£ãconsequence
(çµæ)ã®ç¾©åãå«ããã¨ãã§ãã¾ã(MAY)ããã®ã±ã¼ã¹ã§ã¯ã許å¯/責å義åã®æçµç¶æ
ãå±¥è¡æ¸ã¿ã¨ãªãããã«ã¯ããã¹ã¦ã®çµæç¾©åãå±¥è¡æ¸ã¿ã«ãªããªããã°ãªãã¾ãã(MUST)ã
consequence
ããããã£ã¼ã¯ãfailure
ããããã£ã¼ã®ãµãããããã£ã¼ã§ããçµæããããã£ã¼ã«é¢ãã詳細ã¯ã義åã¯ã©ã¹ã®é
ãåç
§ãã¦ãã ããã
ã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: ä¸è¨ã®è²æ¸¡äºº
http://example.com/org:99
ã¨è²å人http://example.com/person:88
ã®éã®åæã«ãããè³ç£ãå½äºèhttp://australia.gov.au/
ã«å¸°å±ãããã¨ããåææ¡ä»¶ã®ä¸ã§ãè²å人ã¯è³ç£http://example.com/data:77
ãé ä¿¡ã§ããããã«ãªãã¾ããè²å人ã義åãå±¥è¡ããªãã£ããã義åãå±¥è¡ããã«è³ç£ãé ä¿¡ããå ´åãhttp://example.com/dept:100
ã«ã追跡ããããã¨ã«ãªãã§ãããã
ä¾23
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Agreement", "uid": "http://example.com/policy:66", "profile": "http://example.com/odrl:profile:09", "permission": [{ "target": "http://example.com/data:77", "assigner": "http://example.com/org:99", "assignee": "http://example.com/person:88", "action": "distribute", "duty": [{ "action": "attribute", "attributedParty": "http://australia.gov.au/", "consequence": [{ "action": "acceptTracking", "trackingParty": "http://example.com/dept:100" }] }] }] }2.6.7 ç¦æ¢ã¨ææ¸ããããã£ã¼
remedy
(ææ¸)ããããã£ã¼ã¯ãè¡ä½¿ã«ãã£ã¦ç¦æ¢ã侵害ãããå ´åã«å±¥è¡ããªããã°ãªããªã(MUST)åæããã義åã表ãã¾ããç¦æ¢è¡åãè¡ãããå ´åãç¦æ¢ã®ä¾µå®³ã«å¯¾å¦ãã侵害ããã¦ããªãç¶æ
ã«ããããã«ããã¹ã¦ã®ææ¸ç¾©åãå±¥è¡ãããªããã°ãªãã¾ãã(MUST)ãremedy
ããããã£ã¼ã¯ãfailure
ããããã£ã¼ã®ãµãããããã£ã¼ã§ãã
ææ¸ã¯ãçµæã®ç¾©åãå«ã¾ãã¦ãã義åãåç §ãã¦ã¯ãªãã¾ãã(MUST NOT)ã
ã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: ä¸è¨ã®è²æ¸¡äºº
http://example.com/person:88
ã¨è²å人http://example.com/org:99
ã®éã®åæã§ã¯ãè²å人ãè³ç£http://example.com/data:77
ãã¤ã³ããã·ã³ã°ãããã¨ãç¦æ¢ããã¦ãã¾ããè²å人ãå®éã«ã¿ã¼ã²ããè³ç£ãã¤ã³ããã·ã³ã°ããå ´åã«ã¯ãã¿ã¼ã²ããè³ç£http://example.com/data:77
ãå¿ååããªããã°ãªããªã(MUST)ã¨ããææ¸ã«ãªãã§ãããã
ä¾24
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Agreement", "uid": "http://example.com/policy:33CC", "profile": "http://example.com/odrl:profile:09", "prohibition": [{ "target": "http://example.com/data:77", "assigner": "http://example.com/person:88", "assignee": "http://example.com/org:99", "action": "index", "remedy": [{ "action": "anonymize", "target": "http://example.com/data:77" }] }] }2.7 æ¹éè¦åã®åæ
ODRLæ å ±ã¢ãã«ã¯ãè¦åã«å¯¾ããããããã£ã¼é¢ä¿ã®è¦ç¯çãªã«ã¼ãã£ããªãã£ã¼ãæä¾ãã¾ããã³ã¢ã»ã¬ãã«ã§ã¯ãODRLè¦åã¯ã1ã¤ã®è³ç£ã1ã¤ä»¥ä¸ã®å½äºè ã®æ©è½çå½¹å²ã1ã¤ã®è¡çº(ããã¦ãæ½å¨çã«ãå¶ç´ããã³/ã¾ãã¯ç¾©å)ã«é¢é£ä»ããããã§ãããã
æ¹éè¦åã®åæã«ãããè¤æ°ã®è³ç£ãå½äºè ãè¡çºã«é¢é£ããè¦åããµãã¼ãããããã«ãåã ã®è¦åã§ODRLæ å ±ã¢ãã«ã®ã«ã¼ãã£ããªãã£ã¼è¦ä»¶ãæ¡å¼µã§ãã¾ãããã®ç®çã¯ãå ±éããããããã£ã¼ã(1ã¤ã®è¦åã«)çµã¿åããã¦ãããè¤åçãªæ¹éã表ããã¨ã§ãããã®å¾ã«ãæ¹éãå¦çãã¦è¦ç¯çã§ã¢ãããã¯ãªç¸å½ç©ã«ãã¹ãã§ã(SHOULD)ã
ä¸è¨ã®ä¾ã¯ã忏ã§ããªãè¦åã§ãã(ã¤ã¾ããåè§£ãããããã以ä¸ç°¡ç´ åã§ããªã)ã¢ãããã¯ãªã¬ãã«ã®æ¹éã示ãã¾ãã
ä¾25
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:7777", "profile": "http://example.com/odrl:profile:20", "permission": [{ "target": "http://example.com/music/1999.mp3", "assigner": "http://example.com/org/sony-music", "action": "play" }] }
ä¸è¨ã®æ¹éã®ä¾ã§ã¯ãåã許å¯ã®è¦åã«2ã¤ã®ã¿ã¼ã²ããè³ç£ã¨2ã¤ã®è¡çºãå«ã¾ãã¦ãã¾ãã
ä¾26
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:8888", "profile": "http://example.com/odrl:profile:20", "permission": [{ "target": [ "http://example.com/music/1999.mp3", "http://example.com/music/PurpleRain.mp3" ], "assigner": "http://example.com/org/sony-music", "action": [ "play", "stream" ] }] }
ããã¦ãä¸è¨ã®ä¾ã¯ã4ã¤ã®ã¢ãããã¯ãªè¨±å¯ã®è¦åã«åè§£ã§ãã¾ãã許å¯ã®è¦åã«ã¯ãããã1ã¤ã®ã¿ã¼ã²ããã¨1ã¤ã®è¡çºãå«ã¾ãã¦ãã¾ãã
ä¾27
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:8888", "profile": "http://example.com/odrl:profile:20", "permission": [{ "target": "http://example.com/music/1999.mp3", "assigner": "http://example.com/org/sony-music", "action": "play" }, { "target": "http://example.com/music/1999.mp3", "assigner": "http://example.com/org/sony-music", "action": "stream" }, { "target": "http://example.com/music/PurpleRain.mp3", "assigner": "http://example.com/org/sony-music", "action": "play" }, { "target": "http://example.com/music/PurpleRain.mp3", "assigner": "http://example.com/org/sony-music", "action": "stream" }] }
æ¹éã§ã¢ãããã¯ãªè¦åã使ããããã«ãè¤æ°ã®è³ç£ãå½äºè ãè¡çºãå«ã¾ãã¦ããè¦åã®ODRLæ¤è¨¼è¦ä»¶ã«ã¯æ¬¡ãå«ã¾ãã¾ãã
ODRLæ¹éã«ã¯ãæ¹éã¬ãã«ã§å®£è¨ãããããã®è¦åã®ãã¹ã¦ã«å ±éããããããã£ã¼ãä¿æã§ãã¾ã(MAY)ãããã¯ãããã³ã³ãã¯ããªã·ãªã¢ã«åããµãã¼ãããããã®çç¥åæ¹å¼ã¨ãªããã¨ã®ã¿ãç®çã¨ãã¦ãã¾ãããããã®å ±éããããã£ã¼ãã(æ¹éã¯ã©ã¹ã®é ã§å®ç¾©ãã¦ãããããª)æ¹éã¬ãã«ã®ããããã£ã¼ã¨è§£éãã¦ã¯ãªãã¾ãã(MUST NOT)ã
(ä¸è¨ã®å³ã§ç¤ºãã¦ããã¨ãã)å ±æã§ãã(MAY)ããããã£ã¼ã«ã¯æ¬¡ã®ãã®ãå«ã¾ãã¾ãã
action
ããããã£ã¼relation
ã®1ã¤ã¾ãã¯å¤ãã®ãµãããããã£ã¼(target
ãªã©)function
ã®1ã¤ã¾ãã¯å¤ãã®ãµãããããã£ã¼(assigner
ãassignee
ãªã©)æ¹éã®çç¥å½¢ãæ¡å¼µããããã®ODRLæ¤è¨¼è¦ä»¶ã¯æ¬¡ã®ã¨ããã§ãã
ããã«ãODRLæ¤è¨¼è¦ä»¶ã«å¾ã£ã¦ãæ¹éã«ã¢ãããã¯ãªè¦åã使ãã¾ã(åé ã§å®ç¾©ãã¦ããã¨ãã)ã
é©åæ§ã®ããã®å¦çãè¡ãéã«ã¯ãã³ã³ãã¯ããªODRLæ¹éãã¢ãããã¯ãªæ¹éã«æ¡å¼µãããã¨ãæ¨å¥¨ããã¾ã(RECOMMENDED)ã
ä¸è¨ã®ä¾ã¯ããã®ãããªæ¹éã«é©ç¨ãããå ±éããããã£ã¼ã示ãã¦ãã¾ãã
ä¾28
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:8888", "profile": "http://example.com/odrl:profile:21", "target": "http://example.com/music/1999.mp3", "assigner": "http://example.com/org/sony-music", "action": "play", "permission": [{ "assignee": "http://example.com/people/billie" }, { "assignee": "http://example.com/people/murphy" }] }
ä¸è¨ã®ä¾ã¯ããããã®å ±éããããã£ã¼ãä¸è¨ã®ODRLæ¤è¨¼è¦ä»¶ã«å¾ã£ãæ¹éã®è¨±å¯ã«æ¡å¼µããæ¹æ³ã示ãã¦ãã¾ãã
ä¾29
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:8888", "profile": "http://example.com/odrl:profile:21", "permission": [{ "assignee": "http://example.com/people/billie", "target": "http://example.com/music/1999.mp3", "assigner": "http://example.com/org/sony-music", "action": "play" }, { "assignee": "http://example.com/people/murphy", "target": "http://example.com/music/1999.mp3", "assigner": "http://example.com/org/sony-music", "action": "play", }] }2.8 æ¹éã¡ã¿ãã¼ã¿
ãããªãä¿¡é ¼æ§ã¨å®å ¨æ§ã®ç®çããµãã¼ãããããã«ãå¤é¨ã®èªå½ãã追å ã®ã¡ã¿ãã¼ã¿ã»ããããã£ã¼ãæ¹éã«è¿½å ã§ãã¾ã(MAY)ãODRLæ å ±ã¢ãã«ã§ã¯ãODRLæ¹éã«ãããªã³ã»ã³ã¢ã»ã¡ã¿ãã¼ã¿ç¨èª[dcterms]ã®ä½¿ç¨ãæ¨å¥¨ãã¾ãã
次ã®ãããªã³ã»ã³ã¢ã»ã¡ã¿ãã¼ã¿ç¨èª[dcterms]ããããã£ã¼ãç¨ããã¹ãã§ã(SHOULD)ã
dc:creator
ããããã£ã¼å¤ - æ¹éã使ããå人ãã¨ã¼ã¸ã§ã³ããã¾ãã¯çµç¹dc:description
ããããã£ã¼å¤ - 人éãèªããæ¹éã®è¡¨ç¾ã¾ãã¯è¦ç´dc:issued
ããããã£ã¼å¤ - æ¹éãæåã«çºè¡ãããæ¥ä»(ããã³æé)dc:modified
ããããã£ã¼å¤ - æ¹éã夿´ãããæ¥ä»(ããã³æé)dc:coverage
ããããã£ã¼å¤ - æ¹éãé¢ä¿ãã¦ãã管è½åºdc:replaces
ããããã£ã¼å¤ - ãã®æ¹éã®æ¹ãåªå
ããæ¹éã®èå¥ådc:isReplacedBy
ããããã£ã¼å¤ - ãã®æ¹éãããåªå
ãããæ¹éã®èå¥åä¸è¨ã®ã¡ã¿ãã¼ã¿ã»ããããã£ã¼ãæã¤æ¹éã®ODRLæ¤è¨¼è¦ä»¶ã«ã¯æ¬¡ãå«ã¾ãã¾ãã
dc:isReplacedBy
ããããã£ã¼ãããå ´åãããã»ããµã¯æåã®æ¹éãç¡å¹ã¨ã¿ãªããã°ãªãã(MUST)ãèå¥ãããæ¹éãåå¾ãå¦çããªããã°ãªãã¾ãã(MUST)ãã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: ä¸è¨ã®ä¾ã¯ãæ¹éã®ä½æè ãå 容è¨è¿°ãæ¹éã®çºè¡æ¥ãæ¹éãé©ç¨ããã管è½åº(ãªã¼ã¹ãã©ãªã¢ã®ã¯ã¤ã¼ã³ãºã©ã³ãã®èå¥å)ããããç½®ãæããå¤ããã¼ã¸ã§ã³ã®æ¹éã®èå¥åã示ãã¡ã¿ãã¼ã¿ã»ããããã£ã¼ã示ãã¦ãã¾ãã
ä¾30
{ "@context": [ "http://www.w3.org/ns/odrl.jsonld", { "dc": "http://purl.org/dc/terms/" } ], "@type": "Policy", "uid": "http://example.com/policy:8888", "profile": "http://example.com/odrl:profile:22", "dc:creator": "Billie Enterprises LLC", "dc:description": "This policy covers...", "dc:issued": "2017-01-01T12:00", "dc:coverage": { "@id": "https://www.iso.org/obp/ui/#iso:code:3166:AU-QLD" }, "dc:replaces": { "@id": "http://example.com/policy:8887" }, "permission": [ { } ] }
注: ãããªã³ã»ã³ã¢ã»ã¡ã¿ãã¼ã¿ã»ããããã£ã¼ã§ç¨ããããæååå¤ã¯ãæ£è¦åããã¦ããªãå¯è½æ§ããããæ¹éã¡ã¿ãã¼ã¿ã®æ¯è¼åãã«è¨è¨ããã¦ãã¾ããã
2.9 æ¹éã®ç¶æ¿ODRLã¯ã(åã®)æ¹éã1ã¤ä»¥ä¸ã®(親ã®)æ¹éã®ãã¹ã¦ã®ã¢ãããã¯ãªè¦åãç¶æ¿ã§ããç¶æ¿ã¡ã«ããºã ããµãã¼ããã¦ãã¾ããinheritFrom
ããããã£ã¼ã¯ãè¦ªã®æ¹éããç¶æ¿ããåã®æ¹éã§ç¨ããªããã°ãªãã(MUST)ãè¦ªã®æ¹éã®è¤æ°ã®èå¥åãå«ããã¨ãã§ãã¾ã(MAY)ã
ç¶æ¿ãç¨ããå ´åãæ¬¡ãé©ç¨ããã¾ãã
status
æ
å ±ã¯ãè¦ªã®æ¹éããåã®æ¹éã«ç§»è»¢ããã¾ãããã¤ã¾ããè¦ªã®æ¹éã«å¤ãæã¤status
ããããã£ã¼ãå«ã¾ãã¦ããå ´åããããã®å¤ã¯ãã«(null)ã«ãªãã§ããããã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: ä¸è¨ã®(親ã®)æ¹é
http://example.com/policy:default
ãè¦ã¦ã¿ã¾ããããããã«ã¯ã(æ¹éã¬ãã«ã®)è²æ¸¡äººã¨ã¿ã¼ã²ããè³ç£ã®æ¹éããã¥ã¡ã³ããã¬ãã¥ã¼ãã責åãå«ã¾ãã¾ãã
ä¾31
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:default", "profile": "http://example.com/odrl:profile:30", "assigner": "http://example.com/org-01", "obligation": [{ "target": "http://example.com/asset:terms-and-conditions", "action": "reviewPolicy" }] }
ä¸è¨ã®åã®Agreement
æ¹éhttp://example.com/policy:4444
ã¯ãè¦ªã®æ¹éhttp://example.com/policy:default
(ä¸è¨)ã«åããinheritFrom
ããããã£ã¼ã示ãã¾ããåã®æ¹éã¯ãã¿ã¼ã²ããè³ç£ã(è³ç£ã表示ãã)è¡çºãããã³åæã®è²åå½äºè
ã示ãã¾ãã
ä¾32
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Agreement", "uid": "http://example.com/policy:4444", "profile": "http://example.com/odrl:profile:30", "inheritFrom": "http://example.com/policy:default", "assignee": "http://example.com/user:0001", "permission": [{ "target": "http://example.com/asset:5555", "action": "display" }] }
ç¶æ¿ãè¡ãããå¾ã® - è¦ªã®æ¹éè¦åã¨æ¹éã¬ãã«ã®ããããã£ã¼ãåã®æ¹éã«è¿½å ããããã¤ãè¦åãã¢ãããã¯ã«ãªã£ãå ´å - ãã®çµæã®æ¹éãä¸è¨ã«ç¤ºãã¾ããå ã®åã®è¨±å¯ã®è¦åã«ã¯ãè¦ªã®æ¹éã®(æ¹éã¬ãã«ã®)è²å人ãå«ã¾ãã¾ããã親ã®è²¬åã®è¦åã¯ãæ´æ°ãããåã®æ¹éã«ãå ã®åã®(æ¹éã¬ãã«ã®)è²å人ãå«ãã§åºç¾ããããã«ãªãã¾ããã
ä¾33
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Agreement", "uid": "http://example.com/policy:4444", "profile": "http://example.com/odrl:profile:30", "inheritFrom": "http://example.com/policy:default", "permission": [{ "target": "http://example.com/asset:5555", "action": "display", "assigner": "http://example.com/org-01", "assignee": "http://example.com/user:0001" }], "obligation": [{ "target": "http://example.com/asset:terms-and-conditions", "action": "reviewPolicy", "assigner": "http://example.com/org-01", "assignee": "http://example.com/user:0001" }] }
ODRLæ¹éç¶æ¿ã®ODRLæ¤è¨¼è¦ä»¶ã«ã¯æ¬¡ãå«ã¾ãã¾ãã
conflict
(è¡çª)ããããã£ã¼ã¯ãæ¹éã®çµ±åã«èµ·å ããè¡çªã¾ãã¯åãæ¹éã®è¨±å¯ã¨ç¦æ¢ã®éã®è¡çªã解決ããããã®å¯¾çã確ç«ããããã«ç¨ãã¾ããè¡çªã¯ãæ¹éã®ç¶æ¿ã®çµæã¨ãã¦æ¹éãçµ±åããçµæã®è¦åã«çç¾ãããå ´åã«çããå¯è½æ§ãããã¾ãã
conflict
ããããã£ã¼ã¯ã次ã®è¡çªå¯¾çãã¬ãã¡ã¬ã³ã¹ã®å¤(ConflictTermã¯ã©ã¹ã®ã¤ã³ã¹ã¿ã³ã¹)ã®ãã¡ã®1ã¤ãåãã¹ãã§ã(SHOULD)ã
perm
: 許å¯ã¯ç¦æ¢ãç¡å¹ã«ããªããã°ãªããªã(MUST)ãprohibit
: ç¦æ¢ã¯è¨±å¯ãç¡å¹ã«ããªããã°ãªããªã(MUST)ãinvalid
: ä½ãã®è¡çªãæ¤åºãããå ´åãæ¹éå
¨ä½ãç¡å¹ã«ãªããªããã°ãªããªã(MUST)ãconflict
ããããã£ã¼ãæç¤ºçã«è¨å®ããã¦ããªãå ´åã¯ãinvalid
ã¨ããããã©ã«ããç¨ããããã§ãããã
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è¡çªå¯¾çè¦ä»¶ã«ã¯æ¬¡ãå«ã¾ãã¾ãã
perm
ã¨ããconflict
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ã¨ããconflict
ããããã£ã¼ãå«ã¾ãã¦ããå ´åãè¡çªãã¦ããç¦æ¢ã®è¦åã«ããã許å¯ã®è¦åãç¡å¹ã«ãªããªããã°ãªãã¾ãã(MUST)ãinvalid
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¨ä½ãç¡å¹ã«ãªããªããã°ãªãã¾ãã(MUST)ãconflict
ããããã£ã¼å¤ããã(ä¾ãã°ãæ¹éã®çµ±åã¾ãã¯ç¶æ¿ã®å¾ã«)ãè¡çªãã¦ããè¦åãããå ´åãæ¹éå
¨ä½ãç¡å¹ã«ãªããªããã°ãªãã¾ãã(MUST)ãã¦ã¼ã¹ã±ã¼ã¹ã®ä¾: 2ã¤ã®æ¹éãåãã¿ã¼ã²ããè³ç£
http://example.com/asset:1212
ã«é¢é£ä»ãããã¦ãã¾ããæåã®æ¹éhttp://example.com/policy:0001
ã¯ãè³ç£ã®use
(å©ç¨)ãèªãã¦ãã¾ãã2çªç®ã®æ¹éhttp://example.com/policy:0002
ã¯ãè³ç£ã®è¡¨ç¤ºãèªãã¦ãã¾ãããconflict
ããããã£ã¼ãperm
ã«è¨å®ãããã¨ã«ãããè¡çªã®å¦çæ¹æ³ãæç¤ºçã«è¿°ã¹ã¦ãã¾ãããããã£ã¦ã許å¯ã¯å¸¸ã«ããããç¦æ¢ãç¡å¹ã«ãã¾ãããã®ã¦ã¼ã¹ã±ã¼ã¹ã§ã¯ãuse
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ã¨ããè¡çªå¯¾çã¯ãuse
ã®è¨±å¯ã
ä¾34
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:0001", "profile": "http://example.com/odrl:profile:40", "conflict": "perm", "permission": [{ "target": "http://example.com/asset:1212", "action": "use", "assigner": "http://example.com/owner:181" }] }
ä¾35
{ "@context": "http://www.w3.org/ns/odrl.jsonld", "@type": "Policy", "uid": "http://example.com/policy:0002", "profile": "http://example.com/odrl:profile:40", "conflict": "perm", "permission": [{ "target": "http://example.com/asset:1212", "action": "display", "assigner": "http://example.com/owner:182" }], "prohibition": [{ "target": "http://example.com/asset:1212", "action": "print" }] }
ä¸è¨ã®ã¦ã¼ã¹ã±ã¼ã¹ã§ã¯ã2çªç®ã®æ¹éã«prohibit
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ODRLæ å ±ã¢ãã«ã¯ãæ¹éã表ãããã®ã³ã¢ã¨ãªãæ çµã¿ããã³èªå½ã¨ãã¦æ©è½ãã¾ããODRLã³ã¢èªå½[odrl-vocab]ã¯ããã®èªå½ç¨èªã®éåãæç¢ºã«ç¤ºãã¾ããODRLæ¹éã¯ãODRLã³ã¢èªå½ãç¨ãã¦è¡¨ç¾ã§ããããã¯ãæå°éã«ãµãã¼ããããæ¹é表ç¾ã表ãã¾ãã
追å ã®ã»ãã³ãã£ã¯ã¹ãå¿ è¦ã¨ããODRLæ¹éã§ä½¿ç¨ã§ããèªå½ç¨èªãæä¾ããããã«ã¯(ODRLãããã¡ã¤ã«ã®ã¡ã«ããºã ã®é ã§è©³è¿°ãã¦ããã¨ãã)ãODRLãããã¡ã¤ã«ãå®ç¾©ããªããã°ãªãã¾ãã(MUST)ãODRLãããã¡ã¤ã«ã¯ãODRLæ¹é表ç¾ã§ãµãã¼ãããå¿ è¦ãããèªå½ç¨èªãæå®ãããã¨ã«ãããã³ãã¥ããã£ã®ãã¼ãºã«æç¢ºã«å¯¾å¿ãã¾ãããããã®ç¨èªã¯ãæç¤ºçã«å®ç¾©ããããODRLå ±éèªå½ãæ¡ç¨ãããã¨ãã§ãã¾ãã
ODRLå ±éèªå½[odrl-vocab]ã¯ã許å¯ãç¦æ¢ã義åã«å ããæ¹éã®ãµãã¯ã©ã¹ãå¶ç´ã®å·¦ãªãã©ã³ãã¨æ¼ç®åãè³ç£é¢ä¿ãå½äºè ã®æ©è½ã«é¢ããæ±ç¨çãªç¯å²ã®å ±éã®è¡çºãæä¾ãã¾ãã
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3.3 ODRLãããã¡ã¤ã«ã®ã¡ã«ããºãODRLãããã¡ã¤ã«ã使ããããã«ãODRLã³ã¢èªå½ã¯ã©ã¹ãããããã£ã¼ãããã³ã¤ã³ã¹ã¿ã³ã¹ã¸ã®ç´æ¥çãªæ¡å¼µã¯ãæ¬¡ã®æ¹æ³ã§å®ç¾©ããã¾ãã
ODRLãããã¡ã¤ã«ã®å®ç¾© ä¾ è¿½å ã®æ¹éãµãã¯ã©ã¹:ex:myPolicyType rdfs:subClassOf odrl:Policy .
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追å ã®è³ç£é¢ä¿:
ex:myRelation rdfs:subPropertyOf odrl:relation .
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ex:myFunctionRole rdfs:subPropertyOf odrl:function .
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ex:myAction a odrl:Action .
ex:myAction odrl:includedIn odrl:use .
ex:myAction odrl:implies odrl:distribute .
ex:myLeftOperand a odrl:LeftOperand .
追å ã®å¶ç´å³ãªãã©ã³ã:
ex:myRightOperand a odrl:RightOperand .
追å ã®å¶ç´é¢ä¿æ¼ç®å:
ex:myOperator a odrl:Operator .
追å ã®è«çå¶ç´ãªãã©ã³ã:
ex:myLogicalOp rdfs:subPropertyOf odrl:operand .
追å ã®æ¹éè¡çªæã®å¯¾ç:
ex:myStrategy a odrl:ConflictTerm .
追å ã®è¦åã¯ã©ã¹:
ex:myRule rdfs:subClassOf odrl:Rule ;
owl:disjointWith odrl:Prohibition, odrl:Duty, odrl:Permission .
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