| 4.2.3 | Context Queries based on Semantic Context Schema and QoC |
| Above: filter by 'semantic' using Keywords field. Below: filter by 'semantic' using other requirements fields. |
| 2.1.1 | An integrated and technology-neutral methodology for development, lifecyle management and publication of middleware components. |
| 2.2.1 | Service Repository for Semantically Described Services |
| 2.2.2 | Service Description |
| 4.2.1 | Discovery and Exchange of Distributed Context Information; subscription and polling |
| 5.3.2 | Service Publication & Discovery with syntactical, semantical and pragmatic annotations |
