Operating apparatus

• US 6,141,652 A
• Filed: 02/27/1996
• Issued: 10/31/2000
• Est. Priority Date: 10/10/1995
• Status: Expired due to Fees

• Current Assignee: British Telecommunications PLC (BT Group PLC)
• Original Assignee: British Telecommunications PLC (BT Group PLC)
• Inventors: Reeder, Anthony Andrew
• Primary Examiner(s): Barron, Jr., Gilberto
• Application Number:
  US08/607,887
• Time in Patent Office: 1,708 Days
• Field of Search: 380/4, 380/25, 705/51-53, 705/59, 705/64, 705/63, 705/400, 709/224
• US Class Current: 705/53
• CPC Class Codes: G06F 21/305 by remotely controlling device operation
• CPC Class Codes: G06Q 20/04 Payment circuits
• CPC Class Codes: G06Q 20/3821 Electronic credentials
• CPC Class Codes: G06Q 30/0283 Price estimation or determination
• CPC Class Codes: G06Q 30/04 Billing or invoicing
• CPC Class Codes: G07F 17/0014 for vending, access and use of specific services not covered anywhere else in G07F17/00 meter-controlled dispensing of liquid, gas or electricity G07F15/00
• CPC Class Codes: H04L 12/14 Charging , metering or billing arrangements for data wireline or wireless communications
• CPC Class Codes: H04L 12/1403 Architecture for metering, charging or billing
• CPC Class Codes: H04L 12/1414 in real-time
• CPC Class Codes: H04L 12/1425 involving dedicated fields in the data packet for billing purposes
• CPC Class Codes: H04L 12/1428 Invoice generation, e.g. customization, lay-out, database processing, algorithms for calculating the bill or formatting invoices as WWW pages invoicing in general G06Q30/04
• CPC Class Codes: H04L 12/1439 time-based
• CPC Class Codes: H04L 12/1453 Methods or systems for payment or settlement of the charges for data transmission involving significant interaction with the data transmission network
• CPC Class Codes: H04L 12/1464 using a card, such as credit card, prepay card or SIM
• CPC Class Codes: H04L 12/1467 involving prepayment
• CPC Class Codes: H04L 12/1485 Tariff-related aspects
• CPC Class Codes: H04L 63/123 received data contents, e.g. message integrity
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04M 15/00 Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP

Abstract

A method of operating apparatus for value, the apparatus being connected to a telecommunications channel, includes the steps of transmitting a forward message from the apparatus to a remote location via the telecommunications channel; receiving a corresponding return message from the remote location via the telecommunications channel; verifying the return message to determine whether it is authentic; and, if so; permitting the operation of the apparatus; and, if not; inhibiting the operation of the apparatus. A method of charging for the operation of apparatus connected to a telecommunications channel is also disclosed including the steps of; receiving a forward message from the apparatus via the telecommunications channel; verifying the forward message to determine whether it corresponds to a predetermined apparatus; and, if so; transmitting a return message to the apparatus via the telecommunications channel; and generating a charge to an entity associated with the apparatus.

Claims

1. A method of operating a first apparatus for value, the apparatus being connected to a further apparatus, comprising a monitor device comprising a communications device and a programmable processor operating under the control of a stored program, arranged to control the use of the first apparatus, the first apparatus being connected to a telecommunications channel, the method comprising the steps of:

transmitting a forward message from the monitor device to a remote location via said telecommunications channel;

receiving a corresponding return message from said remote location via said telecommunications channel;

verifying said return message to determine whether it is authentic; and

, if so;

permitting the operation of said first apparatus; and

, if not;

inhibiting the operation of said first apparatus, the program being arranged to monitor the operation of the first apparatus and to perform the above steps periodically when the first apparatus is in use;

wherein, a predetermined progressive sequence of differing said forward messages is provided.

2. A method of operating a first apparatus for value, the apparatus being connected to a further apparatus, comprising a monitor device comprising a communications device and a programmable processor operating under the control of a stored program, arranged to control the use of the first apparatus, the first apparatus being connected to a telecommunications channel, the method comprising the steps of:

transmitting a forward message from the monitor device to a remote location via said telecommunications channel;

receiving a corresponding return message from said remote location via said telecommunications channel;

verifying said return message to determine whether it is authentic; and

, if so;

permitting the operation of said first apparatus; and

, if not;

inhibiting the operation of said first apparatus, the program being arranged to monitor the operation of the first apparatus and to perform the above steps periodically when the first apparatus is in use;

wherein, the forward messages are generated at predetermined time intervals while said first apparatus is in use.

3. A method of operating a computer apparatus for value, the computer apparatus being arranged to operate an application program using a programmable processor, the computer apparatus being further arranged to operate a second program using a programmable processor, the second program being arranged to control the use of the hardware of the computer apparatus used to run the application program, the computer apparatus being connected to a telecommunications channel, the method comprising the steps of:

transmitting a forward message via a communications device under the control of the second program, to a remote location via said telecommunications channel;

receiving a corresponding return message from said remote location via said telecommunications channel;

verifying said return message to determine whether it is authentic; and

if so;

permitting the operation of said computer apparatus; and

if not;

inhibiting the operation of said computer apparatus, the second program being arranged to monitor the operation of the computer apparatus and to perform the above steps periodically whenever the computer apparatus is in use;

wherein, a predetermined sequence of differing said forward messages is provided.

4. A method of operating a computer apparatus for value, the computer apparatus being arranged to operate an application program using a programmable processor, the computer apparatus being further arranged to operate a second program using a programmable processor, the second program being arranged to control the use of the hardware of the computer apparatus used to run the application program, the computer apparatus being connected to a telecommunications channel, the method comprising the steps of:

transmitting a forward message via a communications device under the control of the second program, to a remote location via said telecommunications channel;

receiving a corresponding return message from said remote location via said telecommunications channel;

verifying said return message to determine whether it is authentic; and

if so;

permitting the operation of said computer apparatus; and

if not;

inhibiting the operation of said computer apparatus, the second program being arranged to monitor the operation of the computer apparatus and to perform the above steps periodically whenever the computer apparatus is in use;

wherein, the forward messages are generated at predetermined time intervals while the computer apparatus is in use.

5. A method of charging for the operation of a first apparatus, the first apparatus being connected to a monitor device arranged to control the use of the first apparatus, the monitor device being connected to a telecommunications channel, the method comprising the steps of:

receiving a forward message from the monitor device;

verifying said forward message to determine whether it corresponds to a predetermined said first apparatus; and

if so;

transmitting a return message to said monitor device; and

generating a charging event associated with said operation of said first apparatus;

wherein, a predetermined progressive sequence of differing said forward messages is provided.

6. A method of charging for the operation of a first apparatus, the first apparatus being connected to a monitor device arranged to control the use of the first apparatus, the monitor device being connected to a telecommunications channel, the method comprising the steps of:

receiving a forward message from the monitor device;

verifying said forward message to determine whether it corresponds to a predetermined said first apparatus; and

if so;

transmitting a return message to said monitor device; and

generating a charging event associated with said operation of said first apparatus;

wherein, the forward messages are generated at predetermined time intervals while the apparatus is in use.

7. A method of charging for the operation of an apparatus, the apparatus comprising a computer, the computer being arranged to operate an application program using a first programmable processor, the computer being further arranged to operate a second program using the first or a second programmable processor, the second program being arranged to control the use of the hardware of the computer used to run the application program, the method comprising the steps of:

receiving a forward message from a monitor device associated with the apparatus, comprising a communications device and a programmable processor operating under the control of the second program, to a remote location via said telecommunications channel;

verifying said forward message to determine whether it corresponds to a predetermined said apparatus; and

, if so;

transmitting a return message to said monitor device; and

generating a charging event associated with said operation of said apparatus;

wherein, a predetermined progressive sequence of differing said forward messages is provided.

8. A method of charging for the operation of an apparatus, the apparatus comprising a computer, the computer being arranged to operate an application program using a first programmable processor, the computer being further arranged to operate a second program using the first or a second programmable processor, the second program being arranged to control the use of the hardware of the computer used to run the application program, the method comprising the steps of:

receiving a forward message from a monitor device associated with the apparatus, comprising a communications device and a programmable processor operating under the control of the second program, to a remote location via said telecommunications channel;

verifying said forward message to determine whether it corresponds to a predetermined said apparatus; and

, if so;

transmitting a return message to said monitor device; and

generating a charging event associated with said operation of said apparatus;

wherein, the forward messages are generated at predetermined time intervals while the apparatus is in use.

9. A method of charging for use of a digital network in which different services are carried in a common format, comprising the steps of:

generating charging signals at an originating terminal based on an original service format prior to conversion to said common format having a particular data structure, the charging signals representing charges payable by the user of the originating terminal;

transmitting a forward message to a remote location via a telecommunications channel;

receiving a corresponding return message from said remote location via said telecommunications channel;

verifying said return message to determine whether it is authentic; and

, if so;

permitting operation of said terminal; and

, if not;

inhibiting the operation of said terminal.

10. A method of charging for use of a digital network in which different services are carried in a common format, comprising the steps of:

generating charging signals at an originating terminal base on an original service format prior to conversion to said common format, the charging signals representing charges payable by the user of the originating terminal;

transmitting a forward message to a remote location via a telecommunications channel;

receiving a corresponding return message from said remote location via said telecommunications channel;

verifying said return message to determine whether it is authentic; and

if so;

permitting the operation of said terminal; and

, if not;

inhibiting the operation of said terminal;

wherein, a predetermined progressive sequence of differing said forward messages is provided.

11. A method according to claim 10 in which said forward message comprises an encoding of predetermined forward message data.

12. A method according to claim 10 in which said return message comprises an encoding of predetermined return message data.

13. A method according to claim 10 in which said predetermined data comprises said forward message data.

14. A method of charging for use of a digital network in which different services are carried in a common format, comprising the steps of:

generating charging signals at an originating terminal, connected to a telecommunications channel, based on an original service format prior to conversion to said common format having a particular data structure, the charging signals representing charges payable by the user of the originating terminal;

wherein the telecommunications channel is a digital channel capable of carrying multiple communications services in a common format, and further comprising an interface arranged to provide said communications service by converting data into said common format, in which the step of generating said charging signal is performed on converting said data.

15. A method according to claim 14 in which the communications terminal is arranged to provide a plurality of said services, and said forward message data indicates the identity of one of the services.

16. A method of charging for the operation of an apparatus, said apparatus having a processor operating under the control of a stored program which controls the use of said apparatus, said method comprising the steps of:

said apparatus transmitting a use request message to an authorization station via a communications channel;

verifying, at said authorization station, said use request message to determine whether said use request message was transmitted by said apparatus; and

if so;

transmitting an authorization message from said authorization station to said apparatus via said communications channel;

generating a charging event associated with said authorization message;

verifying, at said apparatus, said authorization message to determine whether said authorization message is authentic; and

, if so;

permitting the operation of said apparatus; and

, if not;

inhibiting the operation of said apparatus, the stored program being arranged to monitor the operation of said apparatus and to perform the above steps periodically when said apparatus is in use.

17. A method according to claim 16, wherein said stored program contains a unique identifier code, said authorization code contains a unique identifier code, and said step of verifying said authorization message includes comparing the unique identifier code contained in the stored program with the unique identifier code contained in the authorization message.

18. A method according to claim 17, wherein a predetermined progressive sequence of differing said use request messages is provided.

19. A method according to claim 16, wherein said use request message comprises an encoding of predetermined forward message data.

20. A method according to claim 16, wherein said authorization message comprises an encoding of predetermined return message data.

21. A method according to claim 16, further comprising the step of recording said charging event in a stored record associated with said apparatus.

22. A method according to claim 18, wherein the use request messages are generated at predetermined time intervals while the apparatus is in use.

23. A method of charging for the operation of an apparatus, said apparatus having a processor operating under the control of a stored program which controls the use of said apparatus, said method comprising the steps of:

said apparatus transmitting a use request message to an authorization station via a communications channel;

verifying, at said authorization station, said use request message to determine whether said use request message was transmitted by said apparatus; and

, if so;

transmitting an authorization message from said authorization station to said apparatus via said communications channel;

generating a charging event associated with said authorization message;

verifying, at said apparatus, said authorization message to determine whether said authorization message is authentic; and

, if so;

permitting the operation of said apparatus; and

, if not;

inhibiting the operation of said apparatus, the stored program being arranged to monitor the operation of said apparatus and to perform the above steps periodically when said apparatus is in use;

wherein a predetermined progressive sequence of differing said use request messages is provided.

24. A method of charging for the operation of an apparatus, said apparatus having a processor operating under the control of a stored program which controls the use of said apparatus, said method comprising the steps of:

said apparatus transmitting a use request message to an authorization station via a communications channel;

verifying, at said authorization station, said use request message to determine whether said use request message was transmitted by said apparatus; and

, if so;

transmitting an authorization message from said authorization station to said apparatus via said communications channel;

generating a charging event associated with said authorization message;

verifying, at said apparatus, said authorization message to determine whether said authorization message is authentic; and

, if so;

permitting the operation of said apparatus; and

, if not;

inhibiting the operation of said apparatus, the stored program being arranged to monitor the operation of said apparatus and to perform the above steps periodically when said apparatus is in use;

wherein, the use request messages are generated at predetermined time intervals while the apparatus is in use.