Communications network connection system and method

• US 7,930,186 B1
• Filed: 05/02/2001
• Issued: 04/19/2011
• Est. Priority Date: 08/28/1997
• Status: Expired due to Fees

• Current Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Original Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Inventors: Van Horne, Peter, Olson, Keith, Miller, Kevin
• Primary Examiner(s): Worjloh; Jalatee
• Application Number:
  US09/848,534
• Time in Patent Office: 3,639 Days
• Field of Search: 705 50-791, 705/30
• US Class Current: 705/1.1
• CPC Class Codes: G06F 8/60 Software deployment
• CPC Class Codes: G06Q 30/04 Billing or invoicing
• CPC Class Codes: G06Q 40/06 Asset management; Financial planning or analysis
• CPC Class Codes: H04L 12/66 Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
• CPC Class Codes: H04L 69/28 Timers or timing mechanisms used in protocols

Abstract

A system and method for remotely connecting client computers to a communication network such as the Internet by way of a server system handling a plurality of client computers and having the capability of dynamically providing network connections to the client computers, separately billing usage time and tracking usage and preferably updating access software on the client computers.

Claims

1. A client system for communicating with an electronic communication network via a server system, the client system comprising:

a central processing unit (CPU);

volatile working memory associated with said CPU;

a communications interface coupled to said CPU and volatile working memory; and

client software coupled to said CPU, volatile working memory, and communications interface, said client system being configured to;

if a previous session using said client software completed unsuccessfully;

offer a user an option of either continuing or restoring system settings of said client system;

receive from said user an indication responsive to said offering; and

determining whether to restore said system settings based at least in part on said indication;

specify a billing preference, said billing preference chosen from a predefined set of billing options, said billing options including at least one technique for making a monetary payment;

transmit said billing preference to the server system;

receive a billing approve/reject signal from the server system;

accessing the electronic communications network via the server system if an approve signal is provided in said receiving; and

conduct two-way communications with the electronic communications network via the server system.

2. The client system of claim 1, wherein the client software is missing one or more components necessary for communications with the electronic communications network and the client system is further configured to:

receive said one or more missing components from the server system; and

install said one or more missing components,

before the client system specifies a billing preference.

3. The client system of claim 1, wherein the client software is missing one or more components necessary for communications with the electronic communications network and the client system is further configured to:

search the client system for install files containing any of said one or more missing components;

install any missing components found in said searching;

receive any additional missing components from the server system; and

install said additional missing components,

before the client system specifies a billing preference.

4. The client system of claim 1, wherein the client software has one or more outdated components and the client system is further configured to:

receive a current version corresponding to each of said outdated components from the server system; and

install said current version corresponding to each of said outdated components,

before the client system specifies a billing preference.

5. The client system of claim 1, wherein the client system is further configured to:

store said settings in the volatile working memory;

request assignment of an IP address from the server system; and

receive said IP address from the server system,

before the client system specifies a billing preference if the client system has proper network configuration and registry settings to accomplish communication with the electronic communications network.

6. The client system of claim 1, wherein the client system is further configured to periodically send a periodic connect signal to the server system to determine a connection status of the client system.

7. The client system of claim 1, wherein said billing approve/reject signal is a temporary approval signal.

8. A server system for facilitating communications between a client system and an electronic communication network, said server system comprising:

a processor; and

software for managing communications between a plurality of client systems and the server system, said server system configured to;

initiate communication with said client system upon said client system completing initialization wherein if a previous session using said client software completed unsuccessfully, said client system;

offers a user an option of either continuing or restoring system settings of said client system;

receives from said user an indication responsive to said offering; and

determines whether to restore said system settings based at least in part on said indication;

provide a set of billing options to the client system, said billing options including at least one technique for making a monetary payment;

receive a billing preference from the client system, said billing preference chosen from said billing options;

transmit a billing approve/reject signal to the client system; and

grant the client system access to the electronic communications network if an approve signal is provided in said transmitting; and

interface two-way communication between the electronic communications network and the client system.

9. The server system of claim 8, wherein said server system is further configured to assign an IP address to the client system before providing a set of billing options.

10. The server system of claim 8, wherein the client system has client software and the server system is further configured to:

determine if the client software on the client system is missing any components necessary for communications with the electronic communications network;

receive information from the client system as to whether install files exist for said missing components in the client system; and

provide to the client system any additional missing components that do not have install files on the client system,

before said server system provides a set of billing options.

11. The server system of claim 8, wherein the client system has client software and said server system is further configured to:

determine if the client software on the client system has any outdated components; and

provide to the client system a current version corresponding to each of said outdated components,

before said server system provides a set of billing options.

12. The server system of claim 8, wherein said server system is further configured to:

receive a request for assignment of an IP address from the client system;

assign an IP address to the client system; and

forward said IP address to the client system,

before said server system provides a set of billing options if the client system has proper network configuration and registry settings to accomplish communication with the electronic communications network.

13. The server system of claim 8, wherein a plurality of client systems are in communication with the server system and said server system is further configured to:

maintain a database tracking identifying information for each of said client systems in communication with the server system; and

for each of said plurality of client systems, record in said database billing information for each respective client system and data representing an amount of monetary charges accumulated by each of said respective client systems.

14. The server system of claim 13, wherein said data representing said amount of monetary charges includes data representing connect time.

15. The server system of claim 13, wherein said server system is further configured to:

record data representing a total amount of monetary charges for each respective client system following disconnection of the client system;

transmit said total amount of monetary charges to a network management system; and

process account billing corresponding to the total amount of monetary charges in the network management system.

16. The server system of claim 8, wherein said server system is further configured to:

receive a periodic connect signal from the client system confirming that the client system is still connected;

provide a clock signal;

determine if said periodic connect signal is received from the client system within a predetermined period based on said clock signal; and

set a disconnect parameter if it is determined that said periodic connect signal has not been received from the client system within said predetermined period.

17. A server system for facilitating communications between a client system and an electronic communication network, said server system comprising:

a processor; and

software for managing communications between a plurality of client systems and the server system, said server system configured to;

initiate communication with said client system upon said client system completing initialization wherein if a previous session using said client software completed unsuccessfully, said client system;

offers a user an option of either continuing or restoring system settings of said client system;

receives from said user an indication responsive to said offering; and

determines whether to restore said system settings based at least in part on said indication;

provide a set of billing options, said billing options including at least one technique for making a monetary payment;

receive a billing preference from the client system, said billing preference chosen from said billing options;

send an approval inquiry to a remote approval system;

send a temporary approval signal to the client system before an approval signal is received from the remote approval system and provide the client system with temporary access to the electronic communications network; and

conduct two-way communications between the electronic communications network and the client system.

18. The server system of claim 17, wherein said server system is further configured to:

receive a rejection signal from the remote approval system;

transmit a rejection signal from the server system to the client system; and

discontinue two-way communications with the client system.

19. The server system of claim 17, wherein said server system is further configured to:

send a rejection signal to the client system; and

receive additional billing information from the client system.

20. A program storage device readable by a machine, tangibly embodying a program of instructions executable by the machine to perform a method for providing communication among a client system, server system, and an electronic communications network, the client system including a Central Processor Unit (CPU), volatile working memory associated with the CPU, and a communications interface, the client system further running client software for managing the communications between the client system and the electronic communications network, the server system running server software for managing communications between a plurality of client systems and the electronic communications network, the method comprising:

if a previous session using said client software completed unsuccessfully;

offering a user an option of either continuing or restoring system settings of said client system;

receiving from said user an indication responsive to said offering; and

determining whether to restore said system settings based at least in part on said indication;

specifying a billing preference, said billing preference chosen from a predefined set of billing options, said billing options including at least one technique for making a monetary payment;

transmitting said billing preference to the server system;

receiving a billing approve/reject signal from the server system;

accessing the electronic communications network via the server system if an approve signal is provided in said receiving; and

conducting two-way communications with the electronic communications network via the server system.

21. A program storage device readable by a machine, tangibly embodying a program of instructions executable by the machine to perform a method for providing communication among a client system, a server system, and an electronic communications network, the client system running client software for managing the communications between the client system and the electronic communications network, the server system running software for managing communications between a plurality of client systems and the server system through an electronic communications network, the method comprising:

initiating communication with said client system upon said client system completing initialization wherein if a previous session using said client software completed unsuccessfully, said client system;

offers a user an option of either continuing or restoring system settings of said client system;

receives from said user an indication responsive to said offering; and

determines whether to restore said system settings based at least in part on said indication;

providing a set of billing options to the client system, said billing options including at least one technique for making a monetary payment;

receiving a billing preference from the client system, said billing preference chosen from said billing options;

transmitting a billing approve/reject signal to the client system;

providing the client system with access to the electronic communications network via the server system if an approve signal is provided in said transmitting; and

conducting two-way communication between the electronic communications network and the client system via the server system.

22. A program storage device readable by a machine, tangibly embodying a program of instructions executable by the machine to perform a method for providing communication among a client system, a server system, and an electronic communications network, the client system running client software for managing the communications between the client system and the electronic communications network, the server system running software for managing communications between a plurality of client systems and the server system through an electronic communications network, the method comprising:

initiating communication with said client system upon said client system completing initialization wherein if a previous session using said client software completed unsuccessfully, said client system;

offers a user an option of either continuing or restoring system settings of said client system;

receives from said user an indication responsive to said offering; and

determines whether to restore said system settings based at least in part on said indication;

providing a set of billing options, said billing options including at least one technique for making a monetary payment;

receiving a billing preference from the client system, said billing preference chosen from said billing options;

sending an approval inquiry to a remote approval system;

sending a temporary approval signal from the server system to the client system before an approval signal is received by the server system from the remote approval system and granting the client system temporary access to the electronic communications network via the server system; and

conducting two-way communications between the electronic communications network and the client system via the server system.

23. An apparatus for providing communication among a client system, server system, and an electronic communications network, the client system including a Central Processor Unit (CPU), volatile working memory associated with the CPU, and a communications interface, the client system further running client software for managing the communications between the client system and the electronic communications network, the server system running server software for managing communications between a plurality of client systems and the electronic communications network, the apparatus comprising:

means for, if a previous session using said client software completed unsuccessfully;

offering a user an option of either continuing or restoring system settings of said client system;

receiving from said user an indication responsive to said offering; and

determining whether to restore said system settings based at least in part on said indication;

means for specifying a billing preference, said billing preference chosen from a predefined set of billing options, said billing options including at least one technique for making a monetary payment;

means for transmitting said billing preference to the server system;

means for receiving a billing approve/reject signal from the server system;

means for accessing the electronic communications network via the server system if an approve signal is provided in said receiving; and

means for conducting two-way communications with the electronic communications network via the server system.

24. An apparatus for providing communication among a client system, a server system, and an electronic communications network, the client system running client software for managing the communications between the client system and the electronic communications network, the server system running software for managing communications between a plurality of client systems and the server system through an electronic communications network, the apparatus comprising:

means for initiating communication with said client system upon said client system completing initialization wherein if a previous session using said client software completed unsuccessfully, said client system;

offers a user an option of either continuing or restoring system settings of said client system;

receives from said user an indication responsive to said offering; and

determines whether to restore said system settings based at least in part on said indication;

means for providing a set of billing options to the client system, said billing options including at least one technique for making a monetary payment;

means for receiving a billing preference from the client system, said billing preference chosen from said billing options;

means for transmitting a billing approve/reject signal to the client system;

means for providing the client system with access to the electronic communications network via the server system if an approve signal is provided in said transmitting; and

means for conducting two-way communication between the electronic communications network and the client system via the server system.

25. An apparatus for providing communication among a client system, a server system, and an electronic communications network, the client system running client software for managing the communications between the client system and the electronic communications network, the server system running software for managing communications between a plurality of client systems and the server system through an electronic communications network, the apparatus comprising:

means for initiating communication with said client system upon said client system completing initialization wherein if a previous session using said client software completed unsuccessfully, said client system;

offers a user an option of either continuing or restoring system settings of said client system;

receives from said user an indication responsive to said offering; and

determines whether to restore said system settings based at least in part on said indication;

means for providing a set of billing options, said billing options including at least one technique for making a monetary payment;

means for receiving a billing preference from the client system, said billing preference chosen from said billing options;

means for sending an approval inquiry to a remote approval system;

means for sending a temporary approval signal from the server system to the client system before an approval signal is received by the server system from the remote approval system and granting the client system temporary access to the electronic communications network via the server system; and

means for conducting two-way communications between the electronic communications network and the client system via the server system.