| < draft-sangug-uci-urn-01.txt | draft-sangug-uci-urn-02.txt > | |||
|---|---|---|---|---|
| Network Working Group Sang-ug Kang | Network Working Group Sang-ug Kang | |||
| Internet-Draft National Computerization Agency | Internet-Draft National Computerization Agency | |||
| Expires: July 1, 2005 Feburuary 2005 | Expires: July 1, 2005 March 2005 | |||
| Using Universal Content Identifier as Uniform Resource Names | Using Universal Content Identifier as Uniform Resource Names | |||
| draft-sangug-uci-urn-01.txt | draft-sangug-uci-urn-02.txt | |||
| Status of this Memo | Status of this Memo | |||
| This document is an Internet-Draft and is subject to all provisions | This document is an Internet-Draft and is subject to all provisions | |||
| of section 3 of RFC 3667. By submitting this Internet-Draft, each | of section 3 of RFC 3667. By submitting this Internet-Draft, each | |||
| author represents that any applicable patent or other IPR claims of | author represents that any applicable patent or other IPR claims of | |||
| which he or she is aware have been or will be disclosed, and any of | which he or she is aware have been or will be disclosed, and any of | |||
| which he or she become aware will be disclosed, in accordance with | which he or she become aware will be disclosed, in accordance with | |||
| RFC 3668. | RFC 3668. | |||
| skipping to change at page 3, line 25 ¶ | skipping to change at page 3, line 25 ¶ | |||
| prefix = 1*(alphaDigit) *1(":" 1*(alphaDigit)) | prefix = 1*(alphaDigit) *1(":" 1*(alphaDigit)) | |||
| *1("+" 1*(alphaDigit)) | *1("+" 1*(alphaDigit)) | |||
| instance = 1*(trans / "%" HEXDIG HEXDIG) | instance = 1*(trans / "%" HEXDIG HEXDIG) | |||
| qualifier = head 1*(alphaDigit) *2("-" head 1*(alphaDigit)) | qualifier = head 1*(alphaDigit) *2("-" head 1*(alphaDigit)) | |||
| trans = alphaDigit / other | trans = alphaDigit / other | |||
| alphaDigit = ALPHA / DIGIT | alphaDigit = ALPHA / DIGIT | |||
| head = "C" / "R" / "F" | head = "C" / "R" / "F" | |||
| other = "(" / ")" / "+" / "," / "-" / "." / "=" / "@" / | other = "(" / ")" / "+" / "," / "-" / "." / "=" / "@" / | |||
| ";" / "$" / "_" / "!" / "*" / "'" | ";" / "$" / "_" / "!" / "*" / "'" | |||
| reserved = "%" / "/" / "?" / "#" | ||||
| The UCI identifier consists of two parts : prefix code and | The UCI identifier consists of two parts : prefix code and | |||
| content code. The content code is also divided into instance code | content code. The content code is also divided into instance code | |||
| and qualifier code which is optional. A prefix code is given to a | and qualifier code which is optional. A prefix code is given to a | |||
| registration agency, subordinate registration agency, and/or its | registration agency, subordinate registration agency, and/or its | |||
| registrants such as 'G3000+music', 'I600', 'I500+paper' and so | registrants such as 'G3000+music', 'I600', 'I500+paper' and so | |||
| forth. A content code is issued to each individual digital | forth. A content code is issued to each individual digital | |||
| resource such as 'cii90007', '8987409' and so on. | resource such as 'cii90007', '8987409' and so on. | |||
| Relevant ancillary documentation: | Relevant ancillary documentation: | |||
| End of changes. 3 change blocks. | ||||
| 3 lines changed or deleted | 2 lines changed or added | |||
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