The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 2000
Filed:
Jan. 09, 1998
Leslie David Servi, Lincoln, MA (US);
Salal Humair, Cambridge, MA (US);
GTE Laboratories Incorporated, Waltham, MA (US);
Abstract
A method and apparatus to calculate probabilistic routing parameters to more efficiently route telephone calls from an origin to one of a plurality of call centers. In particular, the rate of calls routed to each gate of each call center is measured for a previous time frame and used to estimate the rate of calls routed to input nodes of a routing network from an origin for a next time frame. Using these estimated rates of calls routed to the input nodes, a quadratic programming technique is used to calculate probabilistic routing parameters. These parameters are modified either automatically or by a network manager to improve the routing efficiency.