# US 2010/0164791 A1 · Method and apparatus for providing mapping data

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- Number: US 2010/0164791 A1
- Document ID: US20100164791A1
- Status: Published application
- Kind: A1
- Application number: 12/347,371
- Filed: 2008-12-31
- Published: 2010-07-01
- Earliest claimed: 2008-12-31
- Assignees: AT&T Intellectual Property I, L.P.
- Inventors: Christopher Giles; Harold Stewart
- Web page: https://patentgrep.com/patent/US20100164791A1

## CPC

- G01C 21/34: Route searching; Route guidance
- G01S 19/13: Receivers
- G01S 19/39: the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01C: MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY (measuring liquid level G01F; radio navigation, determining distance or velocity by use of propagation effects, e.g. Doppler effects, propagation time, of radio waves, analogous arrangements using other waves G01S)
- G01S: RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES

## Abstract

A method and apparatus for providing mapping data in a network are disclosed. For example, the method receives coordinate data from a customer mobile endpoint device, and processes the coordinate data against at least one existing map. The method then identifies a route associated with the coordinate data as a candidate new route if the route is not previously known on the at least one existing map.

## Claims

### Claim 1

A method for processing coordinate data in a network, comprising:
receiving coordinate data from a customer mobile endpoint device;
processing said coordinate data against at least one existing map; and
identifying a route associated with said coordinate data as a candidate new route if said route is not previously known on said at least one existing map.

### Claim 2 (depends on 1)

The method of claim 1, further comprising:
verifying said candidate new route.

### Claim 3 (depends on 2)

The method of claim 2, wherein said verifying said candidate new route comprises verifying said candidate new route against a predefined threshold.

### Claim 4 (depends on 2)

The method of claim 2, wherein said verifying said candidate new route comprises verifying said candidate new route against at least one of: postal addresses, or city planning records.

### Claim 5 (depends on 2)

The method of claim 2, further comprising:
updating one or more route databases or said at least one map if said candidate new route is successfully verified as a new route.

### Claim 6 (depends on 1)

The method of claim 1, wherein said coordinate data comprises one or more of: a longitudinal coordinate, a latitudinal coordinate or an altitudinal coordinate of said customer mobile endpoint device.

### Claim 7 (depends on 1)

The method of claim 1, wherein said customer mobile endpoint device comprises a receiver for a global navigation satellite system.

### Claim 8 (depends on 7)

The method of claim 7, wherein said global navigation satellite system comprises at least one of: a Global Positioning System (GPS), a Galileo positioning system, or a GLONASS positioning system.

### Claim 9 (depends on 1)

The method of claim 1, wherein said coordinate data is received with a street name.

### Claim 10 (depends on 1)

The method of claim 1, wherein said coordinate data is received in accordance with a predetermined schedule.

### Claim 11

A computer-readable medium having stored thereon a plurality of instructions, the plurality of instructions including instructions which, when executed by a processor, cause the processor to perform steps of a method for processing coordinate data in a network, comprising:
receiving coordinate data from a customer mobile endpoint device;
processing said coordinate data against at least one existing map; and
identifying a route associated with said coordinate data as a candidate new route if said route is not previously known on said at least one existing map.

### Claim 12 (depends on 11)

The computer-readable medium of claim 11, further comprising:
verifying said candidate new route.

### Claim 13 (depends on 12)

The computer-readable medium of claim 12, wherein said verifying said candidate new route comprises verifying said candidate new route against a predefined threshold.

### Claim 14 (depends on 12)

The computer-readable medium of claim 12, wherein said verifying said candidate new route comprises verifying said candidate new route against at least one of: postal addresses, or city planning records.

### Claim 15 (depends on 12)

The computer-readable medium of claim 12, further comprising:
updating one or more route databases or said at least one map if said candidate new route is successfully verified as a new route.

### Claim 16 (depends on 11)

The computer-readable medium of claim 11, wherein said coordinate data comprises one or more of: a longitudinal coordinate, a latitudinal coordinate or an altitudinal coordinate of said customer mobile endpoint device.

### Claim 17 (depends on 11)

The computer-readable medium of claim 11, wherein said customer mobile endpoint device comprises a receiver for a global navigation satellite system.

### Claim 18 (depends on 11)

The computer-readable medium of claim 11, wherein said coordinate data is received with a street name.

### Claim 19 (depends on 11)

The computer-readable medium of claim 11, wherein said coordinate data is received in accordance with a predetermined schedule.

### Claim 20

An apparatus for processing coordinate data in a network, comprising:
means for receiving coordinate data from a customer mobile endpoint device;
means for processing said coordinate data against at least one existing map; and
means for identifying a route associated with said coordinate data as a candidate new route if said route is not previously known on said at least one existing map.
