Detecting service interactions in a telecommunications network
First Claim
1. Apparatus for detecting interaction between services running on a telecommunications network, said apparatus comprising:
- a) a data store programmed with data representing attributes of service features;
b) a rule store programmed with rules which relate feature attributes to interaction behaviors; and
c) an inference engine which is connected to the data store and to the rule store and which is arranged to process the data and the rules, so as to detect any interaction between the services, the data store further comprising a plurality of representations of different respective state transitions of the or each feature being arranged in a hierarchy of superclasses and subclasses of the superclasses with some of the rules being for use in reasoning over superclasses and others of the rules being for reasoning over subclasses.
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Abstract
A system for detecting interaction between different services on a telecommunications network includes a computer expert system. A data store in the expert system is programmed with data which represent attributes of service features. A rule store is programmed with rules which relate feature attributes to interaction behaviors. An inference engine is connected to the data store and to the rule store and processes the data and the rules to detect any interaction between the services. The data in the data store may be arranged as sets of objects, each object in a set corresponding to a different state transition of the corresponding feature. The different objects may be given sequence numbers corresponding to the time sequence of execution of the feature. At least some of the rules may relate to these sequence numbers.
9 Citations
7 Claims
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1. Apparatus for detecting interaction between services running on a telecommunications network, said apparatus comprising:
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a) a data store programmed with data representing attributes of service features;
b) a rule store programmed with rules which relate feature attributes to interaction behaviors; and
c) an inference engine which is connected to the data store and to the rule store and which is arranged to process the data and the rules, so as to detect any interaction between the services, the data store further comprising a plurality of representations of different respective state transitions of the or each feature being arranged in a hierarchy of superclasses and subclasses of the superclasses with some of the rules being for use in reasoning over superclasses and others of the rules being for reasoning over subclasses. - View Dependent Claims (2, 3, 4, 7)
a) storing data representing attributes of service features;
b) storing rules which relate feature attributes to interaction behaviors;
c) storing a plurality of representations of different respective state transitions of the or each feature, the representations being arranged in a hierarchy of superclasses and subclasses of the superclasses; and
d) processing the data and the rules, so as to detect any interaction between the services with some of the rules being for use in reasoning over superclasses and others of the rules being for reasoning over subclasses.
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5. A method for detecting interaction between services running on a telecommunications network, said method comprising:
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a) storing data representing attributes of service features;
b) storing rules which relate feature attributes to interaction behaviors;
c) storing a plurality of representations of different respective state transitions of the or each feature, the representations being arranged in a hierarchy of superclasses and subclasses of the superclasses; and
d) processing the data and the rules, so as to detect any interaction between the services with some of the rules being for use in reasoning over superclasses and others of the rules being for reasoning over subclasses. - View Dependent Claims (6)
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Specification