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US 2013/0094428 A1Published application
System for transmitting control signals using an uplink
AssigneeElectronics and Telecommunications Research Institute
InventorKook Jin LEE
Life of this patent
Estimating the term…
Abstract
The present invention relates to a system for providing multimedia service, comprising a network device which provides multimedia services using a wireless network, and a terminal which receives the multimedia services from the network device. The network device may receive feedback on the multimedia service receiving state from the terminal that receives the multimedia services, and control the multimedia services based on the received feedback.
Claims16
A method of providing multimedia service, the method comprising:
- requesting interest response for the multimedia service to one or more terminals;
- acquiring information on the number of terminals receiving or interested in the multimedia service from the interest response;
- and
- enabling or disabling multimedia broadcast multicast transmission for the multimedia service according to determination based on the information on the number of terminals.
1 more element
A method of receiving multimedia service in a terminal, the method comprising:
- receiving request message requesting interest response for a list of multimedia services from a base station;
- transmitting the interest response indicating one or more interest multimedia services which the terminal is receiving or interested in among the list of multimedia services;
- and
- receiving the interest multimedia services through multimedia broadcast multicast transmission by the base station.
1 more element
Dependencies are inferred from the claim text.