Registry workgroup:Final summary

IVOA Interop PlenaryKyotoMay 16-20, 2005

Tony LindeIVOA Registry workgroup chairAstroGrid Programme Manager

VOTech Project ManagerVOTech Project

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Summary of sessionsAgreed changes to: RM document VOResource schema RI document

Roadmap deliverables RM V1.1 Registry DM Implementation of RofR VOResource V1.0 RI V1.0

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Key ActionsRay: Create Note for filling in resource information

Ask: Wil O'Mullane & Tom McGlynn: To vet the RegionOfRegard description

Tiger team: Create Resource DM

Mainly DataServices & ApplicationServicesTech Lead: Whether need spec or just document for RofR Idea that every REC must include interface

testing service

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Key Resolutions #1Dates in OAI UTCDateTime formatCreate compliance and interface test servicesAdded ValidationLevel / ValidatingOrg infoImplement Registry of Registries (RofR)Types of registry: (Full vs Selective) list of resources (Any vs Known) extensions

IVOAService: subtype of Service must contain StandardInterface endpoint

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Key Resolutions #2Namespace SchemaLocation mandatoryQuery interfaces: Mandatory: ADQL subset Optional: XQuery (return own document

structure)Search parameters: Option to return only identifiers Can include From and To Returned in last record:

From, NumberReturned, More (Y/N)Include getResource(ident) method

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Workgroup interactionsDAL wg

Registering of application services: compliant with Data Analysis Framework

DM wg Registry DM: DataServices compatible with Catalog,

SSAP, SIAP DM GWS wg

Schema for apps conforms to UWSData CP ig

Investigation of METS http://www.loc.gov/standards/mets/

VOQL wg Verify compatability of ADQL subset Cannot move RI to REC until ADQL 1.0 REC

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Roadmap #1RM v1.1 PR 01-Jun REC 01-Jul

Registry DM Complete 15-Jul

RI v0.9 WD 01-Aug

RofR release V0.9 01-Aug V1.0 31-Oct

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Roadmap #2VOResource v1.0 WD 01-Jul PR 01-Dec REC 31-Jan

RI v1.0 WD 01-Nov PR 01-Dec REC 31-Jan