Method for providing location-based information services, location-based information services system, and portable electronic device
DCFirst Claim
1. A method for providing location-based information services to a portable electronic device, said method comprising the steps of:
- (a) providing an information platform and a user preference settings database for respectively receiving and recording preference settings for categories of information and location range from a user of the portable electronic device;
(b) setting and storing in a condition database at least one condition for triggering information services provision to the portable electronic device;
(c) receiving positioning information that includes a location of the portable electronic device by having a positioning module; and
(d) determining through use of a condition module whether the at least one condition for triggering information services provision stored in the condition database has been met, and when the condition has been met, selecting location information from a location information database in accordance with the positioning information and the preference settings for categories of information and location range, andtransmitting the selected location information to the portable electronic device.
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Litigations
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Accused Products
Abstract
A method for providing location-based information services to a portable electronic device includes the steps of: providing an information platform and a user preference settings database for receiving and recording preference settings data of a user of the portable electronic device, respectively, the preference settings data including categories of information and location range; receiving positioning information from the portable electronic device using a positioning module; selecting location information from a location information database in accordance with the preference settings data recorded in the user preference settings database that corresponds to the positioning information received by the positioning module; and transmitting the selected location information to the portable electronic device. Since location-based information services are provided based on the preference settings data, the user receives only the location information that he or she prefers.
5 Citations
20 Claims
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1. A method for providing location-based information services to a portable electronic device, said method comprising the steps of:
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(a) providing an information platform and a user preference settings database for respectively receiving and recording preference settings for categories of information and location range from a user of the portable electronic device; (b) setting and storing in a condition database at least one condition for triggering information services provision to the portable electronic device; (c) receiving positioning information that includes a location of the portable electronic device by having a positioning module; and (d) determining through use of a condition module whether the at least one condition for triggering information services provision stored in the condition database has been met, and when the condition has been met, selecting location information from a location information database in accordance with the positioning information and the preference settings for categories of information and location range, and transmitting the selected location information to the portable electronic device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A location-based information services system adapted for providing location-based information services to a portable electronic device, said location-based information services system comprising:
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a positioning module for receiving positioning information that includes a location of the portable electronic device; an information platform for receiving preference settings of a user of the portable electronic device, the preference settings being specified by the user; a user preference settings database coupled to said information platform for recording the preference settings for categories of information and location range; a location information database for storing multiple entries of location information that are updated in real-time; an information transmission module coupled to said user preference settings database and said location information database, for selecting the location information from said location information database in accordance with the positioning information and the preference settings for categories of information and location range, and for transmitting the selected location information to the portable electronic device; a condition database for storing at least one condition for triggering information services provision to the portable electronic device; and a condition module coupled via a processor to said information transmission module, said positioning module, and said condition database for determining from the positioning information whether said at least one condition stored in said condition database has been met, and controlling said information transmission module to provide information services to the portable electronic device when said at least one condition has been met. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A portable electronic device adapted for receiving location-based information services from a location-based information services system, said portable electronic device comprising:
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a storage unit for storing a preference setup program; a processor coupled to said storage unit for accessing and executing the preference setup program, and providing an operations interface; a display coupled to said processor for displaying said operations interface; an input unit coupled to said processor and operable for inputting preference settings data for categories of information and location range, wherein the preference settings are associated with said operations interface and are specified by a user of said portable electronic device; a positioning unit coupled to said processor and adapted to generate positioning information associated with a location of said portable electronic device; a transmission unit coupled to said processing unit for transmitting the preference settings and the positioning information to the location-based information services system; and a receiving unit coupled to said processor for receiving location information from the location-based information services system, the location information being selected by the location-based information services system in accordance with both the positioning information and the preference settings for categories of information and location range, the location information received by said receiving unit being sent to said display for display. - View Dependent Claims (20)
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Specification