TLS session management method in SUPL-based positioning system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7900039
APP PUB NO 20080109650A1
SERIAL NO

11814128

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Abstract

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When a SET receives a positioning service from a V-SLP by performing a roaming from a H-SLP to the V-SLP in a SUPL-based positioning system, only a new TLS connection is generated using an abbreviated handshake protocol without generating a new TLS session after the roaming. That is, when opening a TLS session for ensuring security in a SUPL-based positioning method, in particular, when opening a new TLS session between the V-SLP (V-SPC) and the SET after opening the TLS session between the H-SLP and the SET, the key information having used in the previous TLS session is provided to the V-SLP to set a new TLS connection, thereby reducing a load of an entire system.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Youn-Sung Seoul, KR 20 676
Shim, Dong-Hee Seoul, KR 53 2078

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