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1. US5757903 - Flexible direct and shared termination call processing

Office
United States of America
Application Number 08581264
Application Date 29.12.1995
Publication Number 5757903
Publication Date 26.05.1998
Grant Number 5757903
Grant Date 26.05.1998
Publication Kind A
IPC
H04M 3/42
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
3Automatic or semi-automatic exchanges
42Systems providing special services or facilities to subscribers
H04Q 3/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
H04Q 3/47
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
42Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
47using translators
H04Q 3/64
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
64Distributing or queuing
H04Q 3/66
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
64Distributing or queuing
66Traffic distributors
CPC
H04Q 3/665
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
64Distributing or queueing
66Traffic distributors
665Circuit arrangements therefor
H04Q 3/0029
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
0016Arrangements providing connection between exchanges
0029Provisions for intelligent networking
H04Q 3/47
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
3Selecting arrangements
42Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
47using translators
H04Q 2213/13541
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
13541routing
H04Q 2213/13547
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
2213Indexing scheme relating to selecting arrangements in general and for multiplex systems
13547subscriber, e.g. profile, database, database access
Applicants MCI Corporation
Inventors Welter William G.
Title
(EN) Flexible direct and shared termination call processing
Abstract
(EN)

A method and apparatus for processing and routing termination telephone calls is disclosed. A termination telephone call is one that terminates at a specific pre-defined shared or specific pre-defined dedicated termination trunk group. The pre-defined trunk group is connected to a pre-defined termination switching device. A termination telephone number is translated into a termination routing address. The termination telephone call is routed via a telecommunications network to a termination switch as specified by the termination routing address. The call is then terminated to a dedicated or shared trunk group which is also specified by the termination routing address. The dedicated or shared termination trunk group is directly connected to the termination switch.

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