Location system, method, server and terminal
First Claim
1. A location system, comprising:
- a location information server, configured to provide a Secure User Plane for Location Enabled Terminal (SET) with location information regarding the SET in a form of reference, and to provide a Secure User Plane for Location (SUPL) server with location information corresponding to the location information reference regarding the SET;
the SUPL server, configured to obtain the location information regarding the SET from the location information server, based on the location information reference transmitted by the SET.
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Accused Products
Abstract
The present disclosure discloses a location system, method, server and terminal. In the scheme of the present disclosure, a location information server provides a Secure User Plane for Location (SUPL) Enabled Terminal (SET) with location information regarding the SET in a form of reference; the SET provides a Secure User Plane for Location (SUPL) server with location information corresponding to the location information reference regarding the SET; the SUPL server obtains the location information regarding the SET for the location information server according to the location information reference transmitted by the SET, to enable the convergence of the mainstream location architecture based on the SUPL of Open Mobile Architecture (OMA) Location (LOC) group and another mainstream location architecture based on the Location Configuration Protocol (LCP) of the Internet Engineering Task Force (IETF). Meanwhile, by converging the IETF locating standard, the SUPL server may also obtain the auxiliary data of Global Positioning System (GPS) and the like according to the is obtained location information regarding the SET, and transmit it to the SET.
13 Citations
34 Claims
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1. A location system, comprising:
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a location information server, configured to provide a Secure User Plane for Location Enabled Terminal (SET) with location information regarding the SET in a form of reference, and to provide a Secure User Plane for Location (SUPL) server with location information corresponding to the location information reference regarding the SET; the SUPL server, configured to obtain the location information regarding the SET from the location information server, based on the location information reference transmitted by the SET. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A location method, comprising:
obtaining, by a Secure User Plane for Location (SUPL) server, a location information reference regarding a Secure User Plane for Location Enabled Terminal (SET) via an SUPL message. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 26, 27, 28, 29, 30)
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18. A location server, comprising:
- a reference determining unit, configured to obtain a location information reference regarding a Secure User Plane for Location Enabled Terminal (SET) via a Secure User Plane for Location (SUPL) message.
- View Dependent Claims (19, 20)
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21. A location terminal, comprising:
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a reference obtaining unit, configured to obtain a location information reference; and
/or a reference storing unit, configured to store or cache the location information reference;a reference providing unit, configured to transmit the location information reference to a Secure User Plane for Location (SUPL) server via a SUPL message. - View Dependent Claims (22, 23, 24, 25, 31, 32, 33, 34)
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Specification