Abstract
In Universal Mobile Telecommunication System (UMTS) a Distributed DataBase (DDB) is responsible for storing and manipulating user and terminal related data. Many of the simple operations and system procedures in the DDB act on distributed and interdependent entries. In this paper, in order to preserve consistency in the DDB after the execution of an operation or procedure, information flows based on the Two Phase Commit Protocol (2 PC) principles are proposed for the DDB communication protocols.
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© 1997 Springer-Verlag Berlin Heidelberg
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Adamidis, E.P., Fleming, G., Sykas, E.D. (1997). Consistency issues in the UMTS distributed database. In: Mullery, A., Besson, M., Campolargo, M., Gobbi, R., Reed, R. (eds) Intelligence in Services and Networks: Technology for Cooperative Competition. IS&N 1997. Lecture Notes in Computer Science, vol 1238. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-63135-6_39
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DOI: https://doi.org/10.1007/3-540-63135-6_39
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