POSITION LOCATING METHOD AND SYSTEM USING SECURE USER PLANE LOCATION
First Claim
1. A position locating method using Secure User Plane Location (SUPL), comprising:
- receiving a SUPL Enabled Terminal (SET) list from an SUPL Location Platform (SLP) device at a target SET;
receiving an assistance data from a SET selected from among one or more SET listed in the SET list; and
locating a position of the target SET using the assistance data.
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Accused Products
Abstract
A position locating method and system for locating a position of a mobile terminal using Secure User Plane Location (SUPL) are provided. A position locating method using Secure User Plane Location (SUPL) according to an exemplary embodiment of the present invention preferably includes receiving, at a target SUPL Enabled Terminal (SET), a SET list from an SUPL Location Platform (SLP); receiving an assistance data from a SET selected among SETs listed in the SET list; and location a position of the target set using the assistance data. A position locating method using Secure User Plane Location (SUPL) according to another exemplary embodiment of the present invention includes requesting, at a target SUPL Enabled Terminal (SET), at least one SET to send assistant data; receiving the assistant data from one of the least SET; and locating a position of the target SET based on the assistant data.
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Citations
19 Claims
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1. A position locating method using Secure User Plane Location (SUPL), comprising:
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receiving a SUPL Enabled Terminal (SET) list from an SUPL Location Platform (SLP) device at a target SET; receiving an assistance data from a SET selected from among one or more SET listed in the SET list; and locating a position of the target SET using the assistance data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A position locating method using Secure User Plane Location (SUPL), comprising:
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requesting by a target SUPL Enabled Terminal (SET), at least one SET to send assistant data; receiving the assistant data from said at least one SET; and locating a position of the target SET device based on the assistant data. - View Dependent Claims (11, 12, 13, 14)
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15. A position locating system using Secure User Plane Location (SUPL), comprising:
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an SUPL Location Platform (SLP) for providing a SUPL Enabled Terminal (SET) list; a first SET for sending a SET list request message, for receiving an assistance data from at least one particular SET listed in the SET list, and for locating a position of the first SET based on the assistance data; and a second SET for performing a data connection setup to the first SET and for sending the assistance data to the first SET. - View Dependent Claims (16, 17)
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18. A position locating system using Secure User Plane Location (SUPL), comprising:
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a first SUPL Enabled Terminal (SET) which requests at least one SET for assistance data, receives the assistance data, and locates a location of the first SET based on the assistance data; and a second SET which performs a data connection setup to the first SET and then sends the assistance data to the first SET. - View Dependent Claims (19)
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Specification