Titlebook: Databases in Telecommunications II; VLDB 2001 Internatio Willem Jonker Conference proceedings 2001 Springer-Verlag Berlin Heidelberg 2001 D

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Sezer Bozkus Kahyaoglu,Riza Kadilarmanage heterogeneous network nodes, leading to another integration challenge; how to provide a “LDAP view” on objects. In this paper, we analyze these new requirements and overview some of the studies currently done by France Telecom and PRiSM to better integrate LDAP and Databases technologies, as

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0302-9743 area of interest for telecommunication operators. The growing competition, especially in the mobile market, means that operators have to put more effort into cu978-3-540-42623-3978-3-540-45432-8Series ISSN 0302-9743 Series E-ISSN 1611-3349

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gentle

Yima: Design and Evaluation of a Streaming Media System for Residential Broadband Services,tropolitan area. We investigated the feasibility of such streaming services with current broadband technology. We describe our experimental setup and the results, which indicate that streaming applications, such as video-on-demand, are not only technically feasible but also may be economically viable in the near future.

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Melissa Demartini,Paolo Taticchi database systems in telecommunication. The benchmark models a hypothetical telecommunication operator, which provides some services to subscribers. The services provided are selected to represent a wide range of real services from different application needs e.g. Intelligent Networks, 800 service and GSM user roaming.

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Paolo Taticchi,Melissa DemartiniGMDjoins with restrictions and coalescing of GMD-joins. We show how GMD-join optimizations can be used to improve the performance of the translated SQL queries. Finally, we present experiments comparing the GMD-join query engine with the SQL reduction.