Transmission of location and directional information associated with mobile communication devices

• US 8,670,787 B1
• Filed: 12/29/2005
• Issued: 03/11/2014
• Est. Priority Date: 12/29/2005
• Status: Active Grant

• Current Assignee: AT&T Intellectual Property II LP (AT&T, Inc.)
• Original Assignee: AT&T Intellectual Property II LP (AT&T, Inc.)
• Inventors: Todd, Steven
• Primary Examiner(s): Arevalo, Joseph
• Application Number:
  US11/321,827
• Time in Patent Office: 2,994 Days
• Field of Search: 455/456.1, 455/435.2, 455/445, 455/12.1, 455/427, 455/414.1, 455/417, 455/461, 455/432.3, 455/406, 342/357.1, 370/466, 370/328, 705/1, 379/211.02, 379/211.01, 379/93.01, 379/88.18, 379/221.01
• US Class Current: 455/456.5
• CPC Class Codes: G06F 16/00 Information retrieval; Database structures therefor; File system structures therefor
• CPC Class Codes: H04L 65/00 Network arrangements, protocols or services for supporting real-time applications in data packet communication real-time or near real-time messaging, e.g. instant messaging [IM] H04L51/04; selective video distribution H04N21/00
• CPC Class Codes: H04L 67/303 Terminal profiles
• CPC Class Codes: H04M 1/7243 with interactive means for internal management of messages
• CPC Class Codes: H04M 15/39 Arrangements for preventing metering, charging or billing
• CPC Class Codes: H04M 3/00 Automatic or semi-automatic exchanges
• CPC Class Codes: H04M 3/42059 Making use of the calling party identifier
• CPC Class Codes: H04M 3/42093 Notifying the calling party of information on the called or connected party
• CPC Class Codes: H04W 12/02 Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/025 using location based information parameters
• CPC Class Codes: H04W 4/026 using orientation information, e.g. compass
• CPC Class Codes: H04W 4/027 using movement velocity, acceleration information
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/16 Communication-related supplementary services, e.g. call-transfer or call-hold

Abstract

A method and arrangement for providing location information of a called mobile communication device to a calling party is implemented through a mobile device locator platform disposed in the communication network. A mobile device subscriber to the location service initiates a process where the location of his mobile device is updated on a regular basis and the location information stored in a database on the platform. When a call is placed to his subscribed device, the location information is transmitted to the calling party prior to setting up the call to the called device, allowing the calling party to determine whether or not to proceed with the call, as well as eliminating the need to ask the common question “where are you?” when placing a call to a mobile device.

Claims

1. A method of providing mobile device location information of a called party to a calling party during a call set-up, the method comprising:

creating a database of mobile communication device subscribers to a location service;

maintaining a location database of current geographic location information for a mobile communication device associated with each of the mobile communication device subscribers to the location service;

upon receiving an incoming call from the calling party to a mobile communication device of the called party, verifying, using the database of mobile communication device subscribers, if the mobile communication device of the called party is subscribed to the location service;

if the mobile communication device of the called party is subscribed to the location service, ascertaining a current location of the mobile communication device of the called party from the location database;

transmitting the current location of the mobile communication device of the called party to the calling party during the call set-up; and

transmitting speed and direction information of the mobile communication device of the called party to the calling party.

2. The method of claim 1, further comprising:

checking for restrictions on dissemination of the current location of the mobile communication device of the called party; and

transmitting the current location to the calling party only if permitted.

3. The method of claim 2, wherein the database of mobile communication device subscribers to the location service includes a listing of permitted calling numbers for receiving the current location and wherein checking for the restrictions on the dissemination of the current location of the mobile communication device of the called party comprises determining if a calling number associated with the calling party is on the listing.

4. The method of claim 2, wherein checking for the restrictions on the dissemination of the current location of the mobile communication device of the called party comprises determining if a calling number associated with the calling party is identified.

5. A system comprising:

a subscriber database comprising identified subscribers to a location service, the subscriber database comprising a mobile device number associated with a mobile communication device of a called party;

a locator database comprising mobile device location information associated with the mobile communication device of the called party, the locator database for receiving the mobile device location information associated with the mobile communication device of the called party from a base station in communication with the mobile communication device of the called party;

a switch for

verifying, upon receiving an incoming call from a calling party to the mobile communication device of the called party, if the mobile communication device of the called party is subscribed to the location service, and

if the mobile communication device of the called party is subscribed to the location service, ascertaining the mobile device location information associated with the mobile communication device of the called party from the locator database; and

a transmission module for

retrieving the mobile device location information associated with the mobile communication device of the called party from the locator database,

transmitting the mobile device location information associated with the mobile communication device of the called party to the calling party during a call set-up between the calling party and the called party, and

transmitting speed and direction information associated with the mobile communication device of the called party to the calling party during the call set-up.

6. The system of claim 5, wherein the locator database further comprises the speed and direction information associated with the mobile communication device of the called party.

7. The system of claim 5, wherein the subscriber database further comprises a restriction table identifying calling parties permitted to receive the mobile location information associated with the mobile communication device of the called party.

8. The system of claim 7, wherein the restriction table comprises a listing of permitted calling party numbers for the calling parties permitted to receive the mobile location information associated with the mobile communication device of the called party.

9. The system of claim 7, wherein the restriction table comprises an indication that unidentified calling party numbers are not permitted to receive the mobile location information associated with the mobile communication device of the called party.

10. The system of claim 5, further comprising a text-to-speech module for translating the mobile location information associated with the mobile communication device of the called party into an audio message to be transmitted to the calling party during the call set-up.

11. The system of claim 5, further comprising a text-to-video module for translating the mobile location information associated with the mobile communication device of the called party into a video map to be transmitted to the calling party during the call set-up.