Method of transmitting and receiving control information in a wireless communication system
First Claim
1. A method of transmitting control information for a multimedia broadcast/multicast service (MBMS) in an orthogonal frequency division multiplexing (OFDM) wireless communication system, the method comprising:
- transmitting indication information including an MBMS related identifier to at least one user equipment through one or more first OFDM symbols in a subframe; and
transmitting control information which has been changed, via a multicast control channel (MCCH) to the at least one user equipment after the transmission of the indication information,wherein the indication information is periodically transmitted to the at least one user equipment.
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Accused Products
Abstract
A method of transmitting and receiving control information for a specific service in a wireless communication system is disclosed. The method of transmitting control information for a specific service in a wireless communication system which uses multiple carriers includes transmitting notification indication information to at least one user equipment, the notification indication information including information related to a channel resource region through which control information for the specific service is transmitted, and transmitting a notification message to the at least one user equipment through the channel resource region indicated by the information related to the channel resource region, the notification including control information.
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Citations
16 Claims
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1. A method of transmitting control information for a multimedia broadcast/multicast service (MBMS) in an orthogonal frequency division multiplexing (OFDM) wireless communication system, the method comprising:
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transmitting indication information including an MBMS related identifier to at least one user equipment through one or more first OFDM symbols in a subframe; and transmitting control information which has been changed, via a multicast control channel (MCCH) to the at least one user equipment after the transmission of the indication information, wherein the indication information is periodically transmitted to the at least one user equipment. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of receiving control information for a multimedia broadcast/multicast service (MBMS) in an orthogonal frequency division multiplexing (OFDM) wireless communication system, the method comprising:
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receiving indication information including an MBMS related identifier from a network through one or more first OFDM symbols in a subframe; and receiving control information which has been changed, via a multicast control channel (MCCH), from the network based on the indication information, wherein the indication information is periodically transmitted from the network. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification