UUID_NAMEBASED_NS_OidPlusMisc

Go back Parent node: GUIDs for OIDplus (oidplus)

Technical information

UUID:	`ad1654e6-7e15-11e4-9ef6-78e3b5fc7f22`
C++ notation:	`{ 0xad1654e6, 0x7e15, 0x11e4, { 0x9e, 0xf6, 0x78, 0xe3, 0xb5, 0xfc, 0x7f, 0x22 } }`
Variant:	`[10x] RFC 4122 (Leach-Mealling-Salz)`
Version:	`[1] Time-based with unique random host identifier`
Timestamp:	`[0x1E47E15AD1654E6] 2014-12-07 13:33:49'1292390 GMT`
Clock ID:	`[0x9EF6] 7926`
Node ID:	`78:E3:B5:FC:7F:22`

Description

Namespace Universally Unique Identifier (UUID) for namebased UUIDs (as defined in IETF RFC 4122, clause 4.3).

The payload is a lower-case namespace, followed by a double colon, followed by the actual identifier, e.g. "isbn:978-3-16-148410-0". The value of the namespace of can be chosen by the user but a common Uniform Resource Name (URN) namespace is preferred.

Usage in OIDplus 1.0: Allows the mapping of Non-OID/DOI/UUID objects into the OID tree by creating OIDs inside a "auto generated arc". The "NS+ID" UUID is the second level in the auto generated arc.

Usage in OIDplus 2.0: Gives all objects (including OIDs) an alternative UUID-identifier (showed in the section "Alternative Identifiers"). Note: Auto-generated OIDs like in OIDplus 1.0 also exist in OIDplus 2.0, but they are constructed using a 31-bit-hash of the systems public key as the first level, and the 31-bit-hash of the NS+identifier in the second level. The 31-bit-hash allows to use the OID in software that is not compatible with 128-bit OIDs.

Alternative Identifiers

OIDplus Information Object OID: oid:1.3.6.1.4.1.37476.30.9.6175446.35491442
OIDplus Information Object Application Identifier (ISO/IEC 7816): aid:D276000186B20005005E3AD6021D8E72 (No PIX allowed)
OID representation of UUID: oid:2.25.230072395785582880418543269515366268706