Method for transmitting a text message

• US 20010039191A1
• Filed: 12/05/2000
• Published: 11/08/2001
• Est. Priority Date: 12/06/1999
• Status: Abandoned Application

• Current Assignee: Dietmar Maierhofer
• Original Assignee: Dietmar Maierhofer
• Inventors: Maierhofer, Dietmar
• Application Number:
  US09/730,269
• Publication Number:
  US 20010039191A1
• Time in Patent Office: Days
• US Class Current: 455/466
• CPC Class Codes: H04W 4/12 Messaging; Mailboxes; Announcements
• CPC Class Codes: H04W 4/24 Accounting or billing
• CPC Class Codes: H04W 88/184 Messaging devices, e.g. message centre
• CPC Class Codes: H04W 92/02 Inter-networking arrangements

Abstract

A method for transmitting a text message from a first mobile radio terminal to a second mobile radio terminal in a mobile radio network linked to a data network, in particular to an IP network. The entered data being routed together with the telephone number and a data network address for the first mobile radio terminal to an associated service control point in the mobile radio/data network in order to check the memory content and also to perform a debit operation and to forward the text message.

Claims

1. A method for transmitting text messages, which comprises the steps of:

providing a first mobile radio terminal and a second mobile radio terminal in a mobile radio network linked to a data network, the first mobile radio terminal configured for communicating with the data network and operated in a prepaid mode;

loading a transmission mask in the first mobile radio terminal;

entering data, including a text message and a telephone number of the second mobile radio terminal, into the transmission mask;

transmitting the transmission mask containing the data to an application server in the data network linked to the mobile radio network;

forwarding the data together with one of the telephone number and a data network address for the first mobile radio terminal to an associated service control point in the mobile radio network linked to the data network, the service control point having a prepaid account memory associated with the first mobile radio terminal;

checking a memory content of the prepaid account memory and debiting the prepaid account memory;

forwarding the text message and the telephone number of the second mobile radio terminal to a text transmission service center in the mobile radio network linked to the data network or outputting a termination indicator signal to the first mobile radio terminal on a basis of a result of the checking step; and

transmitting the text message from the text transmission service center to the second mobile radio terminal if the result of the checking step is positive.

2. The method according to

claim 1

, which comprises reading in a wireless markup language (WML) start page from a memory in the first mobile radio terminal during the loading step and using the WML start page as the transmission mask.

3. The method according to

claim 1

, which comprises transmitting a wireless markup language (WML) start page from the text transmission service center to the first mobile radio terminal upon an interrogation step which precedes the loading step, and using the WML start page as the transmission mask.

4. The method according to

claim 1

, which comprises generating a message being one of a transmission confirmation message and a transmission error message and transmitting the message to the first mobile radio terminal.

5. The method according to

claim 4

, which comprises generating the message due to a trigger signal produced by the text transmission service center in the mobile radio network linked to the data network and transmitting the message via the service control point associated with the first mobile radio terminal.

6. The method according to

claim 1

, which comprises using an Internet protocol network as the data network.

7. A method for transmitting text messages, which comprises the steps of:

providing a first mobile radio terminal and a predetermined plurality of second mobile radio terminals in a mobile radio network linked to a data network, the first mobile radio terminal configured for communicating with the data network and operated in a prepaid mode;

storing at least one telephone number group for the predetermined plurality of second mobile radio terminals in a telephone number memory in a text transmission service center in association with a distribution code;

loading a transmission mask in the first mobile radio terminal;

entering data, including a text message and the distribution code of the second mobile radio terminals, into the transmission mask;

transmitting the transmission mask containing the data to an application server in the data network linked to the mobile radio network;

forwarding the data together with one of the distribution code and a data network address for the first mobile radio terminal to an associated service control point in the mobile radio network linked to the data network, the service control point having a prepaid account memory associated with the first mobile radio terminal;

checking a memory content of the prepaid account memory and debiting the prepaid account memory;

forwarding the text message and the distribution code of the second mobile radio terminals to the text transmission service center in the mobile radio network linked to the data network or outputting a termination indicator signal to the first mobile radio terminal on a basis of a result of the checking step; and

transmitting the text message from the text transmission service center to the second mobile radio terminals if the result of the checking step is positive.

8. A method for transmitting text messages, which comprises the steps of:

providing a transmission device of an information provider configured for communicating with a data network, the transmission device communicating with a mobile radio terminal operated in a prepaid mode in a mobile radio network linked to the data network;

entering a text message and one of a telephone number and a data network address of the mobile radio terminal in the transmission device;

transmitting the text message and one of the telephone number and the data network address to an application server in the mobile radio network linked to the data network;

forwarding the text message together with one of the telephone number and the data network address of the mobile radio terminal to an associated service control point in the mobile radio network linked to the data network, the service control point is connected to a prepaid account memory for the mobile radio terminal;

checking a memory content of the prepaid account memory and debiting the prepaid account memory accordingly;

forwarding the text message and the telephone number to a text transmission service center in the mobile radio network linked to the data network or outputting a termination indicator signal to the transmission device on a basis of a result of the checking step; and

transmitting the text message from the mobile radio network to the mobile radio terminal if the result of the checking step is positive.

9. The method according to

claim 8

, which comprises transmitting the text message under a wireless application protocol.

10. The method according to

claim 8

, which comprises entering a text transmission mode, and routing the text message in one of a short message service format, an E-mail format and a facsimile format through one of a short message gateway, an E-mail gateway and a facsimile gateway.

11. The method according to

claim 8

, which comprises generating a message being one of a transmission confirmation message and a transmission error message, and transmitting the message to the transmission device.

12. The method according to

claim 11

, which comprises generating the message in response to a trigger signal from the text transmission service center in the mobile radio network linked to the data network, and transmitting the message from the service control point to the mobile radio terminal.

13. The method according to

claim 8

, which comprises transmitting a global limit control signal to the service control point using the mobile radio terminal, the global limit control signal releasing a partial amount of a prepaid credit for debit purposes for all kinds of text messages.

14. The method according to

claim 8

, which comprises transmitting at least one special limit control signal to the service control point using the mobile radio terminal, the special limit control signal releasing a respective partial amount of a prepaid credit in relation to a respective predetermined telephone number or a data network address for an originator for debit purposes for the text messages from the originator.

15. The method according to

claim 8

, which comprises transmitting at least one block control signal to the service control point using the mobile radio terminal, the block control signal preventing any debit from a prepaid credit for the text messages from at least one predetermined originator.

16. The method according to

claim 8

, which comprises using an Internet protocol network as the data network.