Apparatus and method for automatically handling initiation of a call by a portable intelligent communications device

• US 6,075,992 A
• Filed: 10/22/1997
• Issued: 06/13/2000
• Est. Priority Date: 10/22/1997
• Status: Expired due to Term

• Current Assignee: Ericsson, Inc. (Telefonaktiebolaget LM Ericsson)
• Original Assignee: Ericsson, Inc. (Telefonaktiebolaget LM Ericsson)
• Inventors: Moon, Billy G., Baratt, Manon
• Primary Examiner(s): Eisenzopf, Reinhard J.
• Assistant Examiner(s): MEHRPOUR, NAGHMEH
• Application Number:
  US08/955,915
• Time in Patent Office: 965 Days
• Field of Search: 455/403, 455/406, 455/414, 455/415, 455/416, 455/417, 455/418, 455/419, 455/420, 455/421, 455/422, 455/433, 455/455, 455/445, 455/440, 455/31.3, 455/38.2, 455/38.3 , 455/38.4, 455/343, 455/564, 455/565, 379/210, 379/211, 379/218, 379/219, 379/220, 379/221, 340/825.44
• US Class Current: 455/455
• CPC Class Codes: H04M 1/27453 Directories allowing storage of additional subscriber data, e.g. metadata
• CPC Class Codes: H04M 1/27475 using interactive graphical means or pictorial representations
• CPC Class Codes: H04M 1/27485 Appending a prefix to or inserting a pause into a dialling sequence
• CPC Class Codes: H04M 1/2749 Automatic dialling or redialling systems, e.g. on off-hook or redial on busy
• CPC Class Codes: H04M 1/663 Preventing unauthorised calls to a telephone set
• CPC Class Codes: H04M 1/72451 according to schedules, e.g. using calendar applications

Abstract

An apparatus and method of automatically handling initiation of a call by a portable intelligent communications device to a designated recipient, including the steps of determining local time for the designated recipient and determining from the local time whether to permit initiation of the call to the designated recipient. The method also includes the steps of storing time zone information for the designated recipient and calculating from the designated recipient time zone information the local time. Additionally, the method will include the steps of storing at least one phone number for the designated recipient, storing a time range during which said designated recipient may be called at each phone number, and comparing the local time of the designated recipient to the stored time range. If the local time for the designated recipient falls within the time range for one of the stored phone numbers, the call is permitted to be initiated to the designated recipient by the portable intelligent communications device; otherwise, a message is indicated when the local time of the designated recipient is outside the time range for all the designated recipient phone numbers.

Claims

1. A method of automatically handling initiation of a call by a portable intelligent communications device to a designated recipient, comprising the following steps:

(a) storing a plurality of phone numbers for said designated recipient;

(b) storing a time range during which said designated recipient may be called at each phone number;

(c) determining local time for said designated recipient; and

(d) determining from said local time which phone number to use for initiating said call to said designated recipient.

2. The method of claim 1, said local time determining step further comprising the following steps:

(a) storing time zone information for said designated recipient; and

(b) calculating said local time from said designated recipient time zone information.

3. The method of claim 2, wherein said time zone information is stored relative to Greenwich standard time.

4. The method of claim 1, further comprising the step of comparing said local time of said designated recipient to said stored time range.

5. The method of claim 4, further comprising the step of automatically initiating said call to said designated recipient at the phone number for which said local time falls within said time range.

6. The method of claim 4, further comprising the step of providing a prompt for manually initiating said call to said designated recipient at the phone number for which said local time falls within said time range.

7. The method of claim 4, further comprising the step of providing a message indicating said designated recipient is available.

8. The method of claim 4, further comprising the step of providing a message indicating said designated recipient is unavailable.

9. The method of claim 8, wherein said message indicates an option of initiating said call to said designated recipient at a different phone number.

10. The method of claim 8, wherein said message indicates a reminder to initiate said call to said designated recipient during a particular time range.

11. The method of claim 8, further comprising the step of scheduling the call to said designated recipient during a particular time range.

12. A portable intelligent communications device, comprising:

(a) circuitry for performing telephony operations;

(b) a processing circuit; and

(c) a database storing information for a plurality of recipients of a call from said portable intelligent communications device, said information including a plurality of phone numbers for each recipient, a time range during which said recipient may be called at each said phone number, and a time zone for each recipient;

wherein said processing circuit automatically determines local time for a designated recipient from said stored information and which phone number to use in response to a request to initiate a call to said designated recipient.

13. The portable intelligent communications device of claim 12, wherein said processing circuit further determines whether to initiate said call to said designated recipient depending on the local time determined.

14. The portable intelligent communications device of claim 12, wherein said time zone information is stored relative to Greenwich standard time.

15. The portable intelligent communications device of claim 12, wherein said processing circuit compares the local time determined for said designated recipient to said time range for each phone number.

16. The portable intelligent communications device of claim 15, wherein said processing circuit automatically initiates said call to said designated recipient when said local time falls within a time range for one of said phone numbers.

17. The portable intelligent communications device of claim 15, wherein said processing circuit provides a prompt on a display screen of said portable intelligent communications device for manual initiation of said call to said designated recipient when said local time falls within a time range for one of said phone numbers.

18. The portable intelligent communications device of claim 15, wherein said processing circuit provides a message on a display screen of said portable intelligent communications device that said designated recipient is available.

19. The portable intelligent communications device of claim 15, wherein said processing circuit provides a message on a display screen of said portable intelligent communications device that said designated recipient is not available.

20. The portable intelligent communications device of claim 19, wherein said message indicates an option of initiating said call to said designated recipient at a different phone number.

21. The portable intelligent communications device of claim 19, wherein said message indicates a reminder to initiate said call to said designated recipient during a particular time range.

22. The portable intelligent communications device of claim 19, wherein said processing circuit permits scheduling said call to said designated recipient during a particular time range.