Method and apparatus for providing a connection to a data network

• US 6,553,022 B2
• Filed: 07/16/1998
• Issued: 04/22/2003
• Est. Priority Date: 07/16/1998
• Status: Expired due to Term

• Current Assignee: Unwired Planet LLC (JP Morgan Chase & Co)
• Original Assignee: Openwave Systems Incorporated (JP Morgan Chase & Co)
• Inventors: Hartmaier, Peter J.
• Primary Examiner(s): Kizou, Hassan
• Assistant Examiner(s): Pezzlo, John
• Application Number:
  US09/116,760
• Publication Number:
  US 20020136199A1
• Time in Patent Office: 1,741 Days
• Field of Search: 370/252, 370/330, 370/400, 370/401, 370/352-356, 370/386, 370/389, 379/230, 379/127, 705/34, 709/217, 709/219, 709/229, 707/10, 713/156, 340/5.8
• US Class Current: 370/352
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04M 1/2473 Telephone terminals interfacing a personal computer, e.g. using an API (Application Programming Interface) details of API H04M7/0021
• CPC Class Codes: H04M 1/2535 adapted for voice communication over an Internet Protocol [IP] network Voice over Internet Protocol (VoIP) network equipment and services H04M7/006; implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] H04L69/16

Abstract

A voice network node is configured to recognize the receipt of a non-routable data network access number, which may be in the form of X11, which is dialed from a subscriber terminal wishing to gain access to a data network. Either the voice network node alone, or in combination with other network nodes, requests subscriber information, including an identification of a data network service provider, from the subscriber terminal. The subscriber information is forwarded to the data network service provider identified by the subscriber information for authentication purposes. If authenticated, the subscriber terminal is connected to the data network via one of the voice network nodes. Upon termination of the connection, a voice network node sends data network connection information to the data network service provider for billing and revenue sharing purposes. In an alternate embodiment, another type of local access node, such as a cable television network node, may replace the voice network node and perform similar functions.

Claims

1. A system for connecting a calling station to a data network through a local switch, wherein said calling station is associated with one or more Internet Service Providers (ISPs), wherein the ISPs provide authentication and billing services, comprising:

means for receiving, from said calling station, a unique, non-routable dialed digit string, wherein said dialed digit string signifies a request to connect to said data network;

means, at the local switch, for requesting information from said calling station in response to said unique dialed digital string, wherein said requested information identifies a requested ISP and authentication information;

means, at the local switch, for authenticating said calling station with said requested ISP to authorize connection of said calling station to said data network via the local switch after receiving an authorization message from the ISP; and

means for connecting said calling station to said data network via the local switch, when said means for authenticating determines that connection of said calling station to said data network is authorized, wherein said connecting means monitors a connection time for said calling station and reports the connection time to the ISP after the connection is terminated.

2. The system of claim 1 further wherein said means for connecting connects said calling station to a modem to allow said calling station to communicate data via said data network.

3. The system of claim 1 wherein said information further comprises:

a user identification; and

a password.

4. The system of claim 1 further comprising:

means for recording connection information, wherein said means for recording connection information determines when said calling station terminates its connection to said data network; and

wherein said connection information includes identification of a telecommunication company.

5. The system of claim 1 wherein said means for requesting information, and said means for authenticating are implemented on an Intelligent Peripheral.

6. The system of claim 1 wherein said data network is associated with a cable television network.

7. A method for connecting a calling station to a data network through a local switch, comprising:

receiving a unique, non-routable dialed digit string from said calling station, wherein said unique dialed digit string signifies a request to connect said data network;

requesting information from said calling station in response to said received unique dialed digit string, wherein said requested information identifies a requested Internet Service Provider (ISP) and authentication information, wherein the ISP provides billing and authentication services;

receiving said requested information from said calling station;

authenticating said service information with said requested ISP to authorize connection of said calling station to said data network;

connecting said calling station to said data network via the local switch, when said calling station is authorized by said requested ISP to connect to said data network by an authentication message sent by the ISP to the local switch;

monitoring a connection time for said calling station; and

reporting the connection time to the ISP after the connection is terminated.

8. The method of claim 7 further comprising:

establishing a dial-up connection between said calling station and a modem.

9. The method of claim 7 wherein said information further comprises:

a user identification; and

a password.

10. The method of claim 7 wherein said steps of requesting information and authenticating said information are performed by an Intelligent Peripheral.

11. The method of claim 7 wherein said data network is associated with a cable television network.

12. An intelligent network node for connecting a calling station to a data network through a local switch, comprising:

means for receiving a call connection request from said calling station at the local switch, wherein said call connection request is a non-routable dialed digit string;

means, at the local switch, for requesting authentication information from said calling station, wherein said requested authentication information includes a requested Internet Service Provider (ISP), a user identification, and a password;

means, at the local switch, for authenticating said calling station with said requested ISP to determine whether said calling station is authorized to be connected to said data network;

means for connecting said calling station to said data network via the local switch when said means for authenticating determines that said calling station is authorized to be connected to said data network and sends authorization message to the local switch, and

means for monitoring a connection time for said calling station and for reporting the connection time to the ISP after the connection is terminated.

13. The intelligent network node of claim 12 further comprising:

means for assigning said calling station to a modem of a modem pool.

14. The intelligent network node of claim 12 wherein said data network is associated with a cable television network.