IP Library Granted Patent US 8,527,621
Granted Patent B2
US 8,527,621 · App. 10/567,717 · Granted Sep 3, 2013

Autologging the presence of a wireless local area network

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Quick Facts
Patent No.
US 8,527,621
App. No.
10/567,717
Granted
Sep 3, 2013
Kind
B2
Abstract

A method includes scanning to detect presence of a wireless local area network WLAN, detecting presence of said wireless local area network, contacting a base station of said wireless local area network detected to request the location of said base station, and receiving location of said wireless area network.

Claims (37)

1. A method, comprising:

scanning to detect a presence of a wireless local area network;

detecting the presence of said wireless local area network;

determining a media access control identification of a base station of said wireless local area network;

comparing the media access control identification of said base station to a database of known locations of base stations of wireless local area networks and not requesting a location from said base station if the base station is in said database;

requesting and receiving a location of said base station through said wireless local area network if said base station is not in said database; and

logging the media access control identification of said base station and the received location in said database.

2. The method of claim 1 , wherein said location comprises a map coordinate location of said base station.

3. The method of claim 1 , wherein said location comprises one of a street address and longitude/latitude coordinates for said base station.

4. The method of claim 1 , wherein said logging of said location is one of an automated logging and a manual logging.

5. The method according to claim 1 , wherein said location comprises global position coordinates.

6. The method of claim 1 , wherein said detecting comprises detecting signature sequences from a wireless local area network.

7. The method of claim 1 , wherein said detecting comprises detecting energy fluctuations from said wireless local area network.

8. A wireless device comprising:

a processor coupled to a memory;

a means for scanning to detect a presence of a wireless local area network;

a means for detecting the presence of said wireless local area network;

a means for determining a media access control identification of a detected base station of said wireless local area network;

a means for comparing the media access control identification of said detected base station to a database of known locations of base stations of wireless local area networks and not requesting a location from said detected base station if the detected base station is in said database;

a means for requesting and receiving a location of said detected base station of said wireless local area network if said detected base station is not in said database; and

a means for logging the media access control identification of said detected base station and the received location in said database.

9. The wireless device of claim 8 , wherein said location comprises a map location of said base station.

10. The wireless device of claim 8 , wherein said location comprises a street address for said base station.

11. The wireless device of claim 8 , wherein said location comprises global position coordinates.

12. The wireless device of claim 8 , wherein said detecting comprises detection of an energy signature from said wireless local area network.

13. The wireless device of claim 8 , further comprising the step of displaying a location of a base station of a wireless local area network logged previously that is near said wireless device.

14. A mobile device operable to communicate with a wireless communication network and a wireless local area network (WLAN), configured for carrying out the following steps:

scanning to detect a presence of a wireless local area network;

detecting the presence of said wireless local area network;

determining a media access control identification of a base station of said wireless local area network;

comparing the media access control identification of said base station to a database of known locations of base stations of wireless local area networks and not requesting a location from said base station if the base station is in said database;

requesting and receiving a location of said base station through said wireless local area network if said base station is not in said database; and

logging the media access control identification of said base station and the received location in said database.

15. The mobile device of claim 14 , wherein said location comprises a map coordinate location of said base station.

16. The mobile device of claim 14 , wherein said location comprises a street address for said base station.

17. The mobile device of claim 14 , wherein said location comprises global position coordinates.

18. The mobile device of claim 14 , further comprising displaying a location of a logged bases station of a wireless local area network near a location input by a user.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY NAME FROM INTERDIGITAL CE PATENT HOLDINGS TO INTERDIGITAL CE PATENT HOLDINGS, SAS. PREVIOUSLY RECORDED AT REEL: 47332 FRAME: 511. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Feb 28, 2024
From: THOMSON LICENSING
To: INTERDIGITAL CE PATENT HOLDINGS, SAS
Reel/Frame 066703/0509 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 26, 2018
From: THOMSON LICENSING
To: INTERDIGITAL CE PATENT HOLDINGS
Reel/Frame 047332/0511 →