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dc.contributor.authorSmoliński, Mateusz
dc.contributor.authorKwapisz, Marcin
dc.contributor.authorLipowska-Nadolska, Ewa
dc.date.accessioned2019-03-05T07:36:04Z
dc.date.available2019-03-05T07:36:04Z
dc.date.issued2009
dc.identifier.citationSmoliński M., Kwapisz M., Lipowska-Nadolska E., Scheduling system for distributed transaction processing. W: Information systems architecture and technology : advances in Web-Age Informations Systems, Grzech A. (red.), Borzemski L. (red.), Świątek J. (red.), Wilimowska Z. (red.), Oficyna Wydawnicza Politechniki Wrocławskiej, Wrocław 2009, s. 247-256, ISBN 978-83-7493-479-4.
dc.identifier.isbn978-83-7493-479-4
dc.identifier.otherid skryba-crisppl_PL
dc.identifier.urihttp://hdl.handle.net/11652/2128
dc.description.abstractThis chapter describes a method of integration of IT systems working with many shared database storage in distributed environment. Following sections describe new elements in distributed environment: agents, naming service and coordination service. Every IT system pass all transactions on individual agent, that suspend their execution. Agent register suspended transaction in naming service, obtaining binary representation of their resource data. Registered transaction is requested by agent in central coordination service. Detection of conflict between transactions is realized by coordinator service and assures data integrity by controlling the execution of requested transactions. This feature eliminates deadlock and possibility of transactions rollbacks due to data conflicts. Besides theoretical description authors introduce formula for transaction conflict detection. The algorithm of conflicts detection is designed to be executed on a special hardware accelerator based on a systolic array.en_EN
dc.language.isoenen_EN
dc.publisherOficyna Wydawnicza Politechniki Wrocławskiej ; Wrocławpl_PL
dc.relation.ispartofGrzech A. (red.), Borzemski L. (red.), Świątek J. (red.), Wilimowska Z. (red.), Information systems architecture and technology : advances in Web-Age Informations Systems, Oficyna Wydawnicza Politechniki Wrocławskiej, Wrocław 2009, ISBN 978-83-7493-479-4.
dc.subjectdistributed transaction processingen_EN
dc.subjectdeadlock avoidanceen_EN
dc.subjectsystolic arrayen_EN
dc.subjectrozproszone przetwarzanie transakcjipl_PL
dc.subjectsystemy informacyjnypl_PL
dc.subjectinformation systemsen_EN
dc.subjectmetoda integracji systemów informatycznychpl_PL
dc.subjectwykrywania konfliktówpl_PL
dc.subjectmethod of IT systems integrationen_EN
dc.subjectconflict detectionen_EN
dc.titleScheduling system for distributed transaction processingen_EN
dc.typerozdział książkipl_PL
dc.typebook chapteren_EN


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