Methods and systems for using network capabilities to correct phone displays

• US 6,907,274 B1
• Filed: 12/18/2000
• Issued: 06/14/2005
• Est. Priority Date: 12/18/2000
• Status: Expired due to Fees

• Current Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Original Assignee: Cingular Wireless II LLC (AT&T, Inc.)
• Inventors: Sullivan, Bryan, Buyukdura, Feza
• Primary Examiner(s): Vuong, Quochien B.
• Application Number:
  US09/739,044
• Time in Patent Office: 1,639 Days
• Field of Search: 455/414.1, 455/414.4, 455/415, 455/517, 455/566, 455/560, 455/561, 455/417, 379/142.01, 379/142.14, 379/142.04
• US Class Current: 455/566
• CPC Class Codes: H04M 1/57 Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set at the operator set in a manual exchange H04M5/20

Abstract

A system and method for displaying phone number in the correct format on a personal communication system (PCS) device is disclosed. Since many devices which access PCS networks do not send identifying phone number information for the device in a format recognized by the network, oftentimes the phone numbers of the sending devices cannot be displayed on the PCS device. The present invention provides an algorithm engine which searches to determine whether the incoming phone number is in a format recognized by the network, and if not formats the phone number in the correct format for the PCS device for display thereon.

Claims

1. A system for displaying information in correct format, the system comprising:

a receiving point for receiving information about a call originating from a first device;

a computer processor in communication with the receiving point for determining whether the received information is in a format recognizable for correct display by a second device, wherein the determining is based at least in part on consideration of display characteristics of the second device; and

an algorithm engine in communication with the computer processor for selectively adjusting the received information based at least in part on the display characteristics of the second device, whereby when the computer processor determines that the received information is not in the recognizable format, the algorithm engine adjusts the received information to the recognizable format and the receiving point forwards the correctly formatted information to the second device.

2. The system recited in claim 1, wherein the receiving point comprises a database.

3. The system recited in claim 1, wherein the receiving point comprises a cache memory.

4. The system recited in claim 1, further comprising a transceiver for receiving the information.

5. The system recited in claim 4, wherein the information comprises a phone number.

6. The system recited in claim 5, wherein the information further comprises a name associated with the phone number.

7. The system recited in claim 1, wherein the first and second devices are mobile telephones.

8. The system recited in claim 1, wherein the first device does not specify to the system any device characteristics of the second device.

9. A method for displaying information on a display in a correct format for a call between first and second devices, comprising the steps of:

receiving information and determining whether the information is in a format recognizable for correct display by the second device, wherein the information comprises a phone number associated with the first device, and wherein the determining is based at least in part on consideration of display characteristics of the second device;

searching a set of algorithms for a correct display format if it is determined that the information is not in the recognizable format;

formatting the information in the correct display format as determined by the searching step; and

forwarding the correctly formatted information to the second device for display in the correct display format.

10. The method recited in claim 9, further comprising the step of sending a message to a processor if it is determined that the information is not in the recognizable format.

11. The method recited in claim 9, wherein the formatting step further comprises reading a sender identification type associated with the phone number.

12. The method recited in claim 11, wherein the searching step further comprises matching the sender identification type with an algorithm in the set of algorithms.

13. The method recited in claim 12, further comprising the step of displaying the phone number by the second device if it is determined by the receiving step that the phone number is in the recognizable format.

14. A computer-readable medium storing computer-executable instructions for causing a computer system programmed thereby to perform the method recited in claim 9.

15. The method recited in claim 9, wherein the information further comprises a name associated with the phone number.

16. The method recited in claim 9, wherein the first and second devices are mobile telephones.

17. The method recited in claim 9, wherein the first device does not specify for the determining, searching, or formatting any device characteristics of the second device.

18. In a computer system, a computer-implemented method comprising:

receiving information about a call originating from a first device;

evaluating display correctness for display of the information by a second device, wherein the evaluating depends at least in part on display characteristics of the second device;

if necessary to correct the display of the information by the second device, adjusting the information based at least in part on the display characteristics of the second device; and

forwarding the information to the second device.

19. A computer-readable medium storing computer-executable instructions for causing the computer system to perform the method of claim 18.

20. The method of claim 18 wherein the information includes a phone number associated with the first device.

21. The method of claim 20 wherein the information further includes a name associated with the phone number.

22. The method of claim 18 wherein the adjusting is further based at least in part on device characteristics of the first device.

23. The method of claim 18 wherein the computer system is a node of a telecommunications network.

24. The method of claim 18 wherein the first and second devices are mobile telephones.

25. The method of claim 18 wherein the first device does not specify to the computer system any device characteristics of the second device.