Network-based crossing paths notification service

• US 20050144483A1
• Filed: 12/22/2004
• Published: 06/30/2005
• Est. Priority Date: 11/02/1997
• Status: Active Grant

• Current Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Original Assignee: Brian D. Robertson, Warren W. Adams
• Inventors: Robertson, Brian D., Adams, Warren W.
• Granted Patent: US 7,386,464 B2
• Time in Patent Office: Days
• US Class Current: 726/4
• CPC Class Codes: G06Q 10/02 Reservations, e.g. for tickets, services or events
• CPC Class Codes: G06Q 10/025 Coordination of plural reservations, e.g. plural trip segments, transportation combined with accommodation
• CPC Class Codes: G06Q 10/063 Operations research, analysis or management
• CPC Class Codes: G06Q 10/0631 Resource planning, allocation, distributing or scheduling for enterprises or organisations
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 10/1093 Calendar-based scheduling for persons or groups
• CPC Class Codes: G06Q 10/1095 Meeting or appointment
• CPC Class Codes: G06Q 50/01 Social networking
• CPC Class Codes: G08B 2001/085 Partner search devices
• CPC Class Codes: H04L 61/00 Network arrangements, protocols or services for addressing or naming
• CPC Class Codes: H04L 63/0227 Filtering policies mail message filtering H04L51/212
• CPC Class Codes: H04L 63/0263 Rule management
• CPC Class Codes: H04L 63/102 Entity profiles
• CPC Class Codes: H04L 67/306 User profiles
• 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 69/16 Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
• 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: H04M 3/42008 Systems for anonymous communication between parties, e.g. by use of disposal contact identifiers
• CPC Class Codes: Y10S 707/99931 Database or file accessing
• CPC Class Codes: Y10S 707/99945 : Object-oriented database structure processing
• CPC Class Codes: Y10S 707/99952 : Coherency, e.g. same view to multiple users

Abstract

A network-based contact management system provides various features for assisting users in locating, and sharing information with, other users. The system provides a web-based user interface through which each may user create a personal data record, establish contact relationships with other users, and specify permissions for allowing such other users to view the user'"'"'s own personal data. Users can preferably view the personal data records of their respective contacts via personal address books in accordance with the permissions granted by such contacts. A search feature enables each user to search for contacts of that user'"'"'s own contacts to locate other users of interest. A crossing paths notification feature notifies users when their travel plans coincide with those of their contacts.

Claims

1. A network-based contact management system, comprising:

a user interface that provides functionality for users to specify personal travel plans data, and to specify permissions data that identifies other users that are authorized to be notified of travel events specified within the personal travel plans data;

a database that stores the personal travel plans data and permissions data specified by the users via the user interface; and

a program module which analyzes the travel plans data in accordance with the permissions data to detect, and notify users of, crossing paths events in which two users are scheduled to be in a common location during travel by at least one of the two users.

2. The system of claim 1, wherein the program module detects crossing paths events for a first user that is traveling to a destination location at least in part by searching for contacts of the first user that are scheduled to travel to within a selected distance of the destination location

3. The system of claim 1, wherein the program module detects crossing paths events for a first user that is traveling to a destination location at least in part by searching for contacts of the first user that live within a selected distance of the destination location.

4. The system of claim 1, wherein the database additionally includes personal data records of the users, and the permissions data specifies permissions granted by each respective user for allowing specific contacts of the respective user to view information from the personal data record of the respective user.

5. The system of claim 4, wherein the user interface includes a personal address book interface through which each user can view information about his or her respective contacts in accordance with the permissions.

6. The system of claim 4, wherein the user interface additionally provides an option for each first user to search the database for contacts of contacts of the respective first user.

7. The system of claim 1, further comprising a networked server system that hosts the user interface and program module and provides access to the database.

8. A computer-implemented method of facilitating the scheduling of meetings between remote individuals, comprising:

receiving travel event data that specifies a travel event of a first user;

identifying a plurality of additional users in an address book data of the first user;

comparing the travel event data with data reflective of travel schedules of the plurality of additional users to determine whether any of the additional users are scheduled to be within a selected distance of the first user during said travel event; and

in response to detecting a crossing paths event in which an additional user is scheduled to be within said selected distance of the first user during said travel event, notifying the first user of the crossing paths event.

9. The method as is claim 8, wherein the crossing paths event is an event in which the first user is scheduled to travel to a base location of the additional user.

10. The method as is claim 8, wherein the crossing paths event is an event in which the first user and the additional user are scheduled to travel to the same city.

11. The method as is claim 8, wherein the plurality of additional users consists of contacts of the first user as reflected in a contact management system.

12. The method as is claim 8, further comprising identifying said additional users based at least in part on crossing paths permissions specified by contacts of the first user.