Publikation: Formalizations and Algorithms for Optimized Parallel Protocol Implementation
Dateien
Datum
Autor:innen
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
DOI (zitierfähiger Link)
Internationale Patentnummer
Link zur Lizenz
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Publikationsstatus
Erschienen in
Zusammenfassung
We propose a formalized method that allolws to automatically derive an optimized implementation from the formal specification of a protocol. Our method starts with the SDL specification of a protocol stack. We first derive a data and control flow dependence graph from each SDL process. Then, in order to perform cross-layer optimizations we combine the dependence graphs of different SDL processes. Next, we determine the common path through the multi-layer dependence graph. We then parallelize this graph wherever possible which yields a relaxed dependence graph. Based on this relaxed dependence graph we interpret different optimization conccpts that have been suggested in the literature, in particular lazy messages and combination of data manipulation operations. Together with these interpretations the relaxed dependence graph can be be used as a foundation for a compile-time schedule on a sequential or parallel machine architecture. The formalization we provide allows our method to be embedded in a more comprehensive protocol engineering methodology.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
Schlagwörter
Konferenz
Rezension
Zitieren
ISO 690
LEUE, Stefan, Philippe OECHSLIN, 1994. Formalizations and Algorithms for Optimized Parallel Protocol Implementation. ICNP - 1994 International Conference on Network Protocols. Boston, MA, USA. In: Proceedings of ICNP - 1994 International Conference on Network Protocols. IEEE Comput. Soc. Press, 1994, pp. 178-185. ISBN 0-8186-6685-4. Available under: doi: 10.1109/ICNP.1994.344362BibTex
@inproceedings{Leue1994Forma-5598, year={1994}, doi={10.1109/ICNP.1994.344362}, title={Formalizations and Algorithms for Optimized Parallel Protocol Implementation}, isbn={0-8186-6685-4}, publisher={IEEE Comput. Soc. Press}, booktitle={Proceedings of ICNP - 1994 International Conference on Network Protocols}, pages={178--185}, author={Leue, Stefan and Oechslin, Philippe} }
RDF
<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/5598"> <foaf:homepage rdf:resource="http://localhost:8080/"/> <dcterms:abstract xml:lang="eng">We propose a formalized method that allolws to automatically derive an optimized implementation from the formal specification of a protocol. Our method starts with the SDL specification of a protocol stack. We first derive a data and control flow dependence graph from each SDL process. Then, in order to perform cross-layer optimizations we combine the dependence graphs of different SDL processes. Next, we determine the common path through the multi-layer dependence graph. We then parallelize this graph wherever possible which yields a relaxed dependence graph. Based on this relaxed dependence graph we interpret different optimization conccpts that have been suggested in the literature, in particular lazy messages and combination of data manipulation operations. Together with these interpretations the relaxed dependence graph can be be used as a foundation for a compile-time schedule on a sequential or parallel machine architecture. The formalization we provide allows our method to be embedded in a more comprehensive protocol engineering methodology.</dcterms:abstract> <dcterms:issued>1994</dcterms:issued> <dc:creator>Oechslin, Philippe</dc:creator> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/> <dcterms:title>Formalizations and Algorithms for Optimized Parallel Protocol Implementation</dcterms:title> <dc:contributor>Oechslin, Philippe</dc:contributor> <dc:contributor>Leue, Stefan</dc:contributor> <dc:creator>Leue, Stefan</dc:creator> <dc:language>eng</dc:language> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/5598"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T15:56:41Z</dcterms:available> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T15:56:41Z</dc:date> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/36"/> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/5598/1/Formalizations_and_Algorithms_for_Optimized_Parallel_Protocol_Implementation.pdf"/> <dcterms:bibliographicCitation>First publ. in: Proceedings of the International Conference on Network Protocols, November 7 - 10, 1995, Tokyo, Japan / ed. by Ming T. (Mike) Liu ... Los Alamitos : IEEE Computer Soc. Press, 1995</dcterms:bibliographicCitation> <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/36"/> <dc:format>application/pdf</dc:format> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/5598/1/Formalizations_and_Algorithms_for_Optimized_Parallel_Protocol_Implementation.pdf"/> </rdf:Description> </rdf:RDF>