DocumentCode :
3402469
Title :
Meta-Service Organization for a Pervasive University
Author :
Zender, Raphael ; Dressler, Enrico ; Lucke, Ulrike ; Tavangarian, Djamshid
Author_Institution :
Dept. of Comput. Sci., Univ. of Rostock, Rostock
fYear :
2008
fDate :
17-21 March 2008
Firstpage :
400
Lastpage :
405
Abstract :
SOA services afford a uniform and transparent use of different devices with similar functionalities. In the last years a number of mostly incompatible, SOA technologies have been established. Therefore, this advantage is no longer true. Indeed it is not required to support the specific device, but the concrete SOA technology. Furthermore, a transparent service discovery is prevented by device interconnections because many SOA technologies use IP multicasts for a service discovery. The discovery range is limited on the consumer´s subnet as the most routers don´t route multi-casts. This article describes a service discovery approach, that is independent from concrete SOA technologies and device interconnections. That results in an increase of available services and the service discovery range.
Keywords :
computer aided instruction; software architecture; ubiquitous computing; IP multicasts; SOA services; meta-service organization; pervasive university; service discovery; Computer architecture; Computer science; Concrete; Electronic equipment; Home automation; Humans; Pervasive computing; Plugs; Service oriented architecture; Web services; Community; Ensemble; Meta language; Pervasive University; SOA Interoperability;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Pervasive Computing and Communications, 2008. PerCom 2008. Sixth Annual IEEE International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-0-7695-3113-7
Type :
conf
DOI :
10.1109/PERCOM.2008.74
Filename :
4517428
Link To Document :
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