The grid: blueprint for a new computing infrastructure
The grid: blueprint for a new computing infrastructure
Challenge: integrating mobile wireless devices into the computational grid
Proceedings of the 8th annual international conference on Mobile computing and networking
Supporting Public Availability and Accessibility with Elvin: Experiences and Reflections
Computer Supported Cooperative Work
A Middleware Infrastructure for Active Spaces
IEEE Pervasive Computing
IPDPS '02 Proceedings of the 16th International Parallel and Distributed Processing Symposium
IPDPS '03 Proceedings of the 17th International Symposium on Parallel and Distributed Processing
Mobile OGSI.NET: Grid Computing on Mobile Devices
GRID '04 Proceedings of the 5th IEEE/ACM International Workshop on Grid Computing
HPDC '05 Proceedings of the High Performance Distributed Computing, 2005. HPDC-14. Proceedings. 14th IEEE International Symposium
International Journal of Web and Grid Services
Towards a semantic- and context-based approach for composing web services
International Journal of Web and Grid Services
An asynchronous communication system for pervasive grids
International Journal of Web and Grid Services
Globus toolkit version 4: software for service-oriented systems
NPC'05 Proceedings of the 2005 IFIP international conference on Network and Parallel Computing
An asynchronous communication system for pervasive grids
International Journal of Web and Grid Services
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Event-driven paradigms have become the leading model for large classes of applications and environments. In particular, pervasive, ubiquitous and grid computing, in which services dynamically plug in and get out, rely on middleware services that use communication channels and events to integrate and coordinate application-level services. This paper presents an advanced asynchronous communication service, which is a core component of Middleware for Pervasive Grids (MiPeG), a middleware platform for pervasive grid environments. This service handles hierarchies of classes of events. In particular, events are grouped into classes, which can be related in hierarchies. Producers and consumers can subscribe to the communication service for one or more classes; i.e., a consumer that subscribes to a class receives all the events of that class and of any hierarchically higher class.