Patent · US Active

System and method for routing calls

US7974277B2 · kind B2 · utility

3Cited by

42References

28Claims

0Family size

Assignee

Cisco Technology, Inc. · US

Inventors

Ho Bao · Richardson, US
Scott Henning · San Francisco, US
Christopher E. Pearce · Dallas, US
James Williams · Irving, US

Key dates

Filing date	Feb 28, 2005
Grant date	Jul 5, 2011
Priority date	—
Expiry date	Jan 30, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH04Q2213/13389
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Routing calls includes receiving a call request at a call manager from a first endpoint. The call request includes a uniform resource identifier that associates with a second endpoint. A determination is made whether the call request associates with the call manager that received the call request. To route the call request, the call manager searches a call search space for a match to the call request. The call manager communicates the call request to the routing target.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.