Title:
IPテレフォニにおいてインテリジェントネットワーク制御サービスを提供するための方法およびシステム
Document Type and Number:
Japanese Patent JP2004530333
Kind Code:
A
Abstract:
The present invention is directed to a telephony system that includes a first network and a second network. The system includes a first network call control system configured to provide intelligent network control services to the first network. The first network call control system is also configured to store intelligent network control data corresponding to the intelligent network control services. A second network call control system is configured to provide control services to the second network. A secure channel couples the first network call control system to the second network call control system. The secure channel is configured to securely transmit intelligent network control data from the first network call control system to the second network call control system. As a result, the second network call control system provides the intelligent network control services to the second network.
Inventors:
John Kay. Galant
Application Number:
JP2002572781A
Publication Date:
September 30, 2004
Filing Date:
March 20, 2002
Export Citation:
Assignee:
Worldcom Incorporated
International Classes:
H04L12/14; H04L12/24; H04L12/56; H04L12/66; H04L29/06; H04L29/08; H04L29/12; H04M3/00; H04M3/22; H04M3/42; H04M3/436; H04M3/46; H04M7/00; H04M15/00; H04M15/06; H04Q3/00; H04W12/12; H04M7/12; (IPC1-7): H04M3/00; H04L12/66; H04M3/42
Attorney, Agent or Firm:
Hidehiko Ito
Morishita Hachiro
Hiroyuki Yoshida
Morishita Hachiro
Hiroyuki Yoshida