U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Queuing trigger in call processing

Patent 5212727 Issued on May 18, 1993. Estimated Expiration Date: Icon_subject September 26, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Automatic call distributor telephone service
Patent #: 4737983
Issued on: 04/12/1988
Inventor: Frauenthal ,   et al.

Announcing waiting times in queuing systems
Patent #: 4788715
Issued on: 11/29/1988
Inventor: Lee

Telephone line communications control system
Patent #: 4907260
Issued on: 03/06/1990
Inventor: Prohs, et al.

Computerized system for incoming calls Patent #: 5025468
Issued on: 06/18/1991
Inventor: Sikand, et al.

Inventor

Assignee

Application

No. 589724 filed on 09/26/1990

US Classes:

379/221.09, Service control point (SCP, ISCP, external database)379/92.01, Polling379/112.01, Call traffic recording by computer or control processor379/112.05, Optimization network configuration379/112.06, Generalized statistics about telephone network usage379/230Signalling path distinct from trunk (e.g., CCIS)

Examiners

Primary: Kuntz, Curtis
Assistant: Hong, Harry S.

Attorney, Agent or Firm

International Classes

H04M 007/00
H04M 011/00
H04M 015/00
H04M 003/00

Abstract

A telecommunications switching system is disclosed which integrates intelligent network (IN) services with regular telephone services. A service control processor, which implements the IN services is also periodically made aware of regular network functions. The SCP then allocates resources for IN calls based upon not only the amount of IN calls, but rather, based upon the total network conditions; i.e. IN calls, regular telephone calls, faulty transmission lines, telephones taken off hook, etc.

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