Title:
【発明の名称】非同期転送モード・ネットワークの仮想専用ネットワーク・サービス・プロバイダ
Document Type and Number:
Japanese Patent JP2002514362
Kind Code:
A
Abstract:
A virtual private network service provider is used to transfer data over a data network to a final destination, with third-party billing. The method comprises the steps of: prompting the user at a data terminal to select a destination, password, and call type; sending a set-up message to the data network; selecting a virtual private network provider through the data network; the virtual private network provider giving an encryption key to the user, and then prompting the user for a password and a user identification; encrypting the password, and sending the user identification and the encrypted password to the virtual private network provider; the virtual private network provider decrypting the encrypted password, and verifying the password; the virtual private network provider providing an authorization code; and the data terminal transferring the data through the data network to the final destination, using the authorization code.
Inventors:
Terrorist, Antonio Gee
Huy, Margaret
Holmes, kim
Huy, Margaret
Holmes, kim
Application Number:
JP52749698A
Publication Date:
May 14, 2002
Filing Date:
December 12, 1997
Export Citation:
Assignee:
Nortel Networks Corporation
International Classes:
G06Q20/10; G06Q20/40; H04L12/14; H04L12/46; H04L29/06; H04M3/00; H04M15/00; H04Q11/04; H04L12/56; (IPC1-7): H04L12/00; G06F17/60; H04M3/00; H04M15/00
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)