Data transmitting method for opportunity driven multiple access (ODMA) system
First Claim
1. A method for transmitting data in an opportunity driven multiple access (ODMA) system, the method comprising the steps of:
- receiving data transmitted from a communication device;
detecting a traffic attribute of the data; and
transmitting the data to a neighboring mobile communication terminal in a selected path defined by the traffic attribute.
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Accused Products
Abstract
A mobile communication system for communicating data with various priorities is provided. The system comprises a transmitting device for transmitting data having a transmission priority, an object mobile communication terminal designated for receiving the data; and a plurality of intermediate mobile communication terminals, wherein at least one of said plurality of intermediate mobile communication terminals receives the data from the transmitting device, determines the priority of the data, and forwards the data to the object mobile communication terminal via a particular communication path based on the priority of the data.
20 Citations
42 Claims
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1. A method for transmitting data in an opportunity driven multiple access (ODMA) system, the method comprising the steps of:
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receiving data transmitted from a communication device;
detecting a traffic attribute of the data; and
transmitting the data to a neighboring mobile communication terminal in a selected path defined by the traffic attribute. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for transmitting data in an ODMA system, the method comprising the steps of:
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determining an object terminal to which the data is to be transmitted;
identifying whether or not a receiving neighboring terminal receiving the data is the object terminal;
identifying a traffic attribute of the data, if the neighboring terminal is not the object terminal;
transmitting the data to a first neighboring terminal having a first transmission power, when the traffic attribute indicates real-time traffic; and
transmitting the data to a second neighboring terminal having a second transmission power, when the traffic attribute indicates non real-time traffic. - View Dependent Claims (11, 12, 13, 14)
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15. A method for transmitting data in an ODMA system, the method comprising the steps of:
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determining an object terminal to which the data is to be transmitted;
transmitting the data to a neighboring mobile communication terminal;
identifying whether or not the neighboring terminal receiving the data is the object terminal;
identifying a traffic attribute of the data if the neighboring terminal is not the object terminal;
transmitting the data to a first designated terminal for handling real-time traffic, when the traffic attribute indicates the data is delay-sensitive; and
transmitting the data to a second designated terminal for handling non real-time traffic, when the traffic attribute indicates the data is delay-tolerant. - View Dependent Claims (16, 17, 18)
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19. A method for transmitting data in an ODMA system comprising:
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exchanging a search message between a plurality of mobile terminals in an ODMA system;
configuring a connectivity table including a neighboring mobile communication terminal list based on the search message;
receiving the data for transmission to an object terminal;
determining a traffic attribute for the data;
searching the connectivity table for a neighboring mobile communication terminal with a first transmission power, when the traffic attribute indicates delay-sensitive data;
searching the connectivity table for a neighboring mobile communication terminal with a second transmission power, when the traffic attribute indicates delay-tolerant data; and
transmitting the data to the neighboring terminal. - View Dependent Claims (20)
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21. A method for transmitting data in an ODMA system, the method comprising:
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exchanging search messages between a plurality of mobile terminals in an ODMA system;
configuring a connectivity table including a neighboring mobile communication terminal list through the received search message;
receiving a message for transmission to a neighboring mobile communication terminal;
determining a traffic attribute of the received message;
searching for an exclusive terminal for handling real-time messages in a neighboring mobile communication terminal list, when the traffic attribute of the message indicates real-time traffic;
searching for an exclusive terminal for handling non real-time messages in a neighboring mobile communication terminal list, when the traffic attribute of the message indicates non real-time traffic; and
transmitting the message to the exclusive terminal, if found. - View Dependent Claims (22)
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23. A mobile communication system for communicating data with various priorities, the mobile communication system comprising:
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a transmitting device for transmitting data having a transmission priority;
an object mobile communication terminal designated for receiving the data; and
a plurality of intermediate mobile communication terminals;
wherein at least one of said plurality of intermediate mobile communication terminals receives the data from the transmitting device, determines a priority of the data, and forwards the data to the object mobile communication terminal via a communication path based on the priority of the data. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
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41. A mobile communication terminal for communicating data with various priorities to an object mobile communication terminal, wherein the mobile communication terminal receives the data, determines the priority of the data, and forwards the data to the object mobile communication terminal via a communication path based on a priority of the data.
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42. A method of communicating data with various priorities to an object mobile communication terminal, the method comprising:
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receiving the data;
determining the priority of the data; and
forwarding the data to the object mobile communication terminal via a communication path based on a priority of the data.
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Specification