Method and device for identifying devices which can be targeted for the purpose of establishing a communication session

• US 8,230,075 B1
• Filed: 11/15/2008
• Issued: 07/24/2012
• Est. Priority Date: 11/15/2008
• Status: Active Grant

• Current Assignee: Adobe Inc.
• Original Assignee: Adobe Systems Incorporated (Adobe Inc.)
• Inventors: Weskamp, Marcos, Tulley, Gever
• Primary Examiner(s): Lazaro, David
• Application Number:
  US12/271,865
• Time in Patent Office: 1,347 Days
• Field of Search: 709/203, 709/204, 709/227, 715/737, 715/740, 715/741
• US Class Current: 709/227
• CPC Class Codes: H04L 67/131 Protocols for games, networked simulations or virtual reality
• CPC Class Codes: H04L 67/141 Setup of application sessions admission control or resource allocation in data switching networks H04L47/70
• CPC Class Codes: H04L 67/52 specially adapted for the location of the user terminal
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 4/023 using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
• CPC Class Codes: H04W 4/026 using orientation information, e.g. compass

Abstract

Computer-based methods and devices for identifying devices and objects that can be targeted for the purpose of establishing a communication session are described. In an example embodiment, a mobile handset displays a visual indication of the location of devices in proximity relative to the location and orientation of the mobile handset. A mobile handset includes object recognition logic for determining when the mobile handset is targeting another device with which the mobile handset is authorized to communicate. In some cases, the targeted device may be a non-computing object serving as a proxy for another computing device.

Claims

1. A processor-implemented method comprising:

communicating location information for a first device to a server;

responsive to communicating the location information for the first device to the server, receiving, at the first device, location information and authorization information for at least a second device, the authorization information for the second device defining whether the first device or its end-user has been granted authority to establish a communication session with the second device;

analyzing the location information for the second device and location information for the first device to determine the location of the second device relative to the location of the first device;

analyzing orientation information for the first device; and

based on the orientation information for the first device in combination with the location of the second device relative to the location of the first device, presenting at the first device a first user interface element indicating a direction of the second device relative to the location and orientation of the first device and providing a visual indicator of whether the first device or its end-user has been granted authority to establish a communication session with the second device.

2. The processor-implemented method of claim 1, wherein the user interface element provides a visual indication of functional capabilities for the second device.

3. The processor-implemented method of claim 1, further comprising:

receiving, at the first device, location information for an object configured to serve as a proxy for a remote device;

analyzing the location information for the object and location information for the first device to determine the location of the object relative to the location of the first device;

analyzing orientation information for the first device; and

based on the orientation information for the first device and the location of the object relative to the location of the first device, presenting at the first device a second user interface element indicating a direction of the object relative to the location and orientation of the first device.

4. The processor-implemented method of claim 3, further comprising:

detecting an input representing a selection of the second user interface element; and

presenting at the first device information associated with the remote device, the information including a current location of the remote device.

5. A mobile computing device comprising:

a display to present a visual indication of a direction of a second device relative to a location and orientation of the mobile computing device;

a wireless communication device to exchange information with other computing devices;

a processor-implemented context module to communicate a request to a server via the wireless communication device, the request specifying location information for the mobile computing device and requesting location information and authorization information for devices in a defined proximity of the mobile computing device;

processor-implemented location logic to analyze location information for the second device and location information for the mobile computing device to determine the location of the second device relative to the location of the mobile computing device;

processor-implemented orientation logic to analyze orientation information for the mobile computing device; and

processor-implemented user interface logic to present at the mobile computing device a first user interface element indicating a direction of the second device relative to the location and orientation of the mobile computing device, the direction determined based on the orientation information for the first device in combination with the location of the second device relative to the location of the first device.

6. The mobile computing device of claim 5, wherein the first user interface element provides a visual indication of authorization information for the second device, the authorization information including a right of the mobile computing device to exchange data with the second device.

7. The mobile computing device of claim 5, wherein the user interface element provides a visual indication of functional capabilities for the second device.

8. The mobile computing device of claim 5, further comprising:

a location sensor to generate location information for the mobile computing device; and

an orientation sensor to generate orientation information for the mobile computing device.

9. A method comprising:

executing instructions on a mobile computing device to communicate location information for the mobile computing device to a server;

executing instructions on a mobile computing device to receive, at the mobile computing device and in response to communicating the location information for the mobile computing device to the server, location information and authorization information for at least one other computing device, the authorization information for the at least one other computing device defining whether the mobile computing device or its end-user has been granted authority to establish a communication session with the one other device;

executing instructions on the mobile computing device to analyze the location information for the at least one other computing device and location information for the mobile computing device to determine the location of the at least one other computing device relative to the location of the mobile computing device;

executing instructions on the mobile computing device to analyze orientation information for the mobile computing device; and

based on the orientation information for the first mobile computing device in combination with the location of the at least one other computing device relative to the location of the mobile computing device, executing instructions on the mobile computing device to present at the mobile computing device a first user interface element indicating a direction of the at least one other computing device relative to the location and orientation of the mobile computing device and providing a visual indicator of whether the mobile computing device or its end-user has been granted authority to establish a communication session with the one other device.