Lisp in the heartof Telecom

Jans AasmanFranz Inc

ja@franz.com

Contents

• The basics of a triple store• Why people choose triple stores• The Amdocs Customer Care Application• Components

– Event Collectors and ETL– Gigaspaces– Rule Work Bench– Bayesian Belief Networks– AllegroGraph

An artist’s impression of a db for persons

January, 2008 3

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Comparing RDB, HBase, Triple Stores

RDB NoSql(Hbase)

AverageTriple Store

AllegroGraph 4.0

Transactions + - - +

ACID + - - +

Concurrent & Dynamic + + - +

Random Access + + + +

Flexibility - - + +

High Availability + + - +

Joins / complex graph search - - + +

Structured + Unstructured - - + +

Scalability + + - +

A Telecom Use Case