Place-specific buddy list services

• US 8,483,670 B2
• Filed: 05/20/2010
• Issued: 07/09/2013
• Est. Priority Date: 07/27/2000
• Status: Expired due to Fees

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: De Vries, Jean Pierre
• Primary Examiner(s): Vuong, Quochien B
• Application Number:
  US12/783,669
• Publication Number:
  US 20100227594A1
• Time in Patent Office: 1,146 Days
• Field of Search: 455/414.1, 455/422.1, 455/456.1, 455/456.2, 455/456.3, 455/456.4, 455/456.6, 455/457, 455/466, 455/518, 455/566, 340/993
• US Class Current: 455/414.1
• CPC Class Codes: G08B 2001/085 Partner search devices
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]
• CPC Class Codes: H04L 51/58 Message adaptation for wireless communication
• 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: H04L 67/54 Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols
• 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 4/025 using location based information parameters
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/18 Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
• CPC Class Codes: H04W 4/21 for social networking applications
• CPC Class Codes: H04W 8/08 Mobility data transfer
• CPC Class Codes: H04W 8/14 between corresponding nodes

Abstract

An information service provides search and notifications to inform when certain people (e.g., friends, family, business contacts, etc.) are nearby so as to facilitate communications with those people. Users may define lists of people whose locations may be tracked by positioning equipment based on personal communications/computing devices carried by the people.

Claims

1. In a data communications network having a plurality of personal mobile data communications devices operated by respective users and an information service with which the personal mobile data communications devices communicate, a computer-implemented method of processing place-and-people based information at one of said personal mobile data communications devices, the method comprising:

transmitting information to identify to the information service a list of people about whom the user of the personal mobile data communications device desires to be informed by the information service, wherein the presence of each identified person on the list indicates previous consent by the respective identified person to share information with the user via the information service, and wherein identifying information for each identified person on the list is accessible by the user prior to receiving any information about the identified people from the information service;

transmitting a report of the location of the personal mobile data communications device to the information service; and

receiving from the information service information indicating which of the identified people are within a specified proximity of the user.

2. The method of claim 1 wherein the specified proximity is a specified venue.

3. The method of claim 1 further comprising transmitting a search request and receiving the information indicating which of the identified people are within the specified proximity in response to the search request.

4. The method of claim 1 further comprising:

receiving updated information indicating which of the identified people are within the specified proximity of the user when that information changes.

5. The method of claim 1 further comprising transmitting to the information service at least one user-specified proximity parameter to control the specified proximity within which the user desires to receive information about the identified people.

6. The method of claim 1 further comprising transmitting a notification enabling parameter to the information service to request that the information service not transmit the information to the user'"'"'s personal mobile data communications device.

7. The method of claim 1 further comprising:

transmitting information to define for the user a plurality of groups of the identified people; and

receiving information indicating which of the identified people of a designated subset of the groups are within a specified proximity of the user but not information about identified people who are not in the designated subset.

8. A computer-readable storage medium having stored thereon computer executable instructions for processing place-and-people based information in a data communications network having a plurality of personal mobile data communications devices operated by respective users and an information service with which the personal mobile data communications devices communicate, the instructions, when executed on at least one of the personal mobile data communications devices, causing the device to:

transmit information to identify to the information service a list of people about whom the user of the personal mobile data communications device desires to be informed by the information service, wherein the presence of each identified person on the list indicates previous consent by the respective identified person to share information with the user via the information service, and wherein identifying information for each identified person on the list is accessible by the user prior to receiving any information about the identified people from the information service;

transmit a report of the location of the personal mobile data communications device to the information service; and

receive from the information service information indicating which of the identified people are within a specified proximity of the user.

9. The computer-readable storage medium of claim 8 wherein the specified proximity is a specified venue.

10. The computer-readable storage medium of claim 8, wherein the instructions further cause the personal mobile data communications device to transmit a search request and receive the information indicating which of the identified people are within the specified proximity in response to the search request.

11. The computer-readable storage medium of claim 8, wherein the instructions further cause the personal mobile data communications device to receive updated information indicating which of the identified people are within the specified proximity of the user when that information changes.

12. The computer-readable storage medium of claim 8, wherein the instructions further cause the personal mobile data communications device to transmit to the information service at least one user-specified proximity parameter to control the specified proximity within which the user desires to receive information about the identified people.

13. The computer-readable storage medium of claim 8, wherein the instructions further cause the personal mobile data communications device to transmit a notification enabling parameter to the information service to request that the information service not transmit the information to the user'"'"'s personal mobile data communications device.

14. The computer-readable storage medium of claim 8, wherein the instructions further cause the personal mobile data communications device to:

transmit information to define for the user a plurality of groups of the identified people; and

receive information indicating which of the identified people of a designated subset of the groups are within a specified proximity of the user but not information about identified people who are not in the designated subset.

15. A personal mobile data communications device for use in a data communications network in which a plurality of personal mobile data communications devices operated by respective users communicate with an information service, the personal mobile data communications device comprising:

a wired or wireless connection to the data communications network; and

a processing unit configured to;

transmit information via the data communications network to identify to the information service a list of people about whom the user of the personal mobile data communications device desires to be informed by the information service, wherein the presence of each identified person on the list indicates previous consent by the respective identified person to share information with the user via the information service, and wherein identifying information for each identified person on the list is accessible by the user prior to receiving any information about the identified people from the information service;

transmit via the data communications network a report of the location of the personal mobile data communications device to the information service; and

receive from the information service via the data communications network information indicating which of the identified people are within a specified proximity of the user.

16. The personal mobile data communications device of claim 15, wherein the processing unit is further configured to transmit a search request and receive the information indicating which of the identified people are within the specified proximity in response to the search request.

17. The personal mobile data communications device of claim 15, wherein the processing unit is further configured to receive updated information indicating which of the identified people are within the specified proximity of the user when that information changes.

18. The personal mobile data communications device of claim 15, wherein the processing unit is further configured to transmit to the information service at least one user-specified proximity parameter to control the specified proximity within which the user desires to receive information about the identified people.

19. The personal mobile data communications device of claim 15, wherein the processing unit is further configured to transmit a notification enabling parameter to the information service to request that the information service not transmit the information to the user'"'"'s personal mobile data communications device.

20. The personal mobile data communications device of claim 15, wherein the processing unit is further configured to:

transmit information to define for the user a plurality of groups of the identified people; and

receive information indicating which of the identified people of a designated subset of the groups are within a specified proximity of the user but not information about identified people who are not in the designated subset.