Method of Transmitting MBMS Data in an E-UTRAN-System
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Abstract
In an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) system Multimedia Broadcast Multicast Service (MBMS) data is transmitted as layered data together with control information comprising information enabling a User Equipment to reconstruct the layered MBMS data.
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Citations
98 Claims
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1-49. -49. (canceled)
- 50. An Evolved Universal Terrestrial Radio Access Network (E-UTRAN) system transmitting Multimedia Broadcast Multicast Service (MBMS) data, comprising a base station for transmitting the MBMS data as layered data comprising a lower layer and a number of higher enhancements layers, and including signaling circuitry for transmitting control information comprising signaling that binds together the transmission of the different layers belonging to the same MBMS service enabling a User Equipment (UE) to reconstruct the layered MBMS data.
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64. A method of transmitting Multimedia Broadcast Multicast Service (MBMS) data Evolved Universal Terrestrial Radio Access Network (E-UTRAN) system, said method comprising the steps of:
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transmitting the data as layered data comprising a lower layer and a number of higher enhancements layers; and signaling control information, comprising signaling that binds together the transmission of the different layers belonging to the same MBMS service, from the system enabling a User Equipment (UE) to reconstruct the layered MBMS data. - View Dependent Claims (65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77)
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78. A base station for use in an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) system transmitting Multimedia Broadcast Multicast Service (MBMS) data, said base station comprising:
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a transmitter for transmitting the MBMS data as layered data comprising a lower layer and a number of higher enhancements layers; and signaling circuitry associated with the transmitter, for transmitting control information comprising signaling that binds together the transmission of the different layers belonging to the same MBMS service enabling a User Equipment to reconstruct the layered MBMS data. - View Dependent Claims (79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91)
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92. A User Equipment (UE) for use in an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) system transmitting Multimedia Broadcast Multicast Service (MBMS) data, said UE comprising:
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a receiver for receiving the MBMS data as layered data a lower layer and a number of higher enhancements layers; and processing circuitry for receiving control information via said receiver, said control information comprising signaling that binds together the transmission of the different layers belonging to the same MBMS service, thereby enabling the UE to reconstruct the layered MBMS data. - View Dependent Claims (93, 94, 95, 96, 97, 98)
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Specification