MOBILE COMMUNICATION SYSTEM AND CELL RESELECTION METHOD THEREOF
First Claim
1. A cell reselection method of a terminal in a mobile communication system comprising:
- measuring received signal strength of a satellite communication cell if the terminal is switched to an idle mode;
dividing priority of a satellite communication system using the measured received signal strength and location information of the terminal; and
setting a first threshold value necessary for cell reselection of the satellite communication system.
1 Assignment
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Accused Products
Abstract
Provided are a mobile communication system and a cell reselection method of a mobile communication terminal. The mobile communication system includes two or more communication systems using different transmission modes and a mobile communication terminal connectable to the two or more communication systems. The mobile communication terminal measures received signal strength of a satellite communication cell when being switched to an idle mode, divides priority of a satellite communication system using the measured received signal strength and location information of the mobile communication terminal, and sets a first threshold value necessary for cell reselection of the satellite communication system.
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Citations
20 Claims
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1. A cell reselection method of a terminal in a mobile communication system comprising:
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measuring received signal strength of a satellite communication cell if the terminal is switched to an idle mode; dividing priority of a satellite communication system using the measured received signal strength and location information of the terminal; and setting a first threshold value necessary for cell reselection of the satellite communication system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A cell reselection method of a terminal in a mobile communication system comprising:
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determining whether the terminal connected to a satellite communication cell is switched to an idle mode; dividing priority of a satellite communication system using location information of the terminal; and setting a first threshold value necessary for cell reselection of the satellite communication system. - View Dependent Claims (10, 11, 12, 13)
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14. A mobile communication system comprising:
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two or more communication systems using different transmission modes; and a mobile communication terminal connectable to the two or more communication systems, wherein the mobile communication terminal measures received signal strength of a satellite communication cell when being switched to an idle mode, divides priority of a satellite communication system using the measured received signal strength and location information of the mobile communication terminal, and sets a first threshold value necessary for cell reselection of the satellite communication system. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification