Communication system comprising a distributed database system

Details Communication system comprising a distributed database system Communication system comprising a distributed database system

1995-02-06

1998-02-24

Black, Thomas G.

Boots, shoes, and leggings

395610, 395615, 3642823, 364281, G06F 1730

Patent

active

057219052

ABSTRACT:
A communication system having a plurality of service control points which can be mutually coupled and are assigned to at least one service switching point for executing services, a database system, and a service management system for managing the services. To enhance the availability of the database system, this database system comprises distributed databases which have each a database control point. At least several databases are provided for storing copies of logically coherent partitions of the total database. To execute a database operation, a copy of a partition and the database control point that manages that partition are located by reading a Table.

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patent: 5406620 (1995-04-01), Pei
patent: 5515531 (1996-05-01), Fujiwara et al.
David Dewitt et al. "Parallel Database Systems: The Future of High Performance Database Systems",Communications of the ACM,vol.35 No.6, Jun. 1992.

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