QoS (Quality of Service)A term used in a Service Level Agreement (SLA) denoting a guaranteed level of performance (e.g., response times less than 1 second).
QueryA request for identification of a set of assets, expressed in terms of a set of criteria, which the identified item must satisfy.
query aggregator sourceAn aggregator source (included in WS MDS) that polls a WSRF service for resource property information.
queueA system where if a realm is overloaded, subsequent players trying to log on will be queued up in a first come first serve basis and allowed to log on…