Invention Grant
- Patent Title: Enterprise toll-free call routing
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Application No.: US14581796Application Date: 2014-12-23
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Publication No.: US10257590B2Publication Date: 2019-04-09
- Inventor: David A. Tschirhart , Joseph M. Roy
- Applicant: Level 3 Communications, LLC
- Applicant Address: US CO Broomfield
- Assignee: Level 3 Communications, LLC
- Current Assignee: Level 3 Communications, LLC
- Current Assignee Address: US CO Broomfield
- Main IPC: H04Q3/00
- IPC: H04Q3/00 ; H04M3/42 ; H04L12/14 ; H04M15/08 ; H04M15/00

Abstract:
Aspects of the present disclosure involve systems, methods, computer program products, and the like, for providing one or more toll-free services to a customer of an enterprise telecommunications network environment. In particular, the toll-free services may be provided to the customer by one or more application servers associated with the network. Through use of the systems and methods of the present disclosure, such services may be provided for the customer regardless of the method of routing through the network requested by the customer. For example, the toll-free communication may be transmitted through the network based on a destination telephone number associated with the customer. In another example, the toll-free communication is transmitted through the network based on a destination trunk group associated with the customer.
Public/Granted literature
- US20160182980A1 ENTERPRISE TOLL-FREE CALL ROUTING Public/Granted day:2016-06-23
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