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    • 2. 发明公开
    • Advanced method and arrangement for transferring information in a packet radio service
    • 改进的方法和装置,用于在一个分组无线电服务传递信息
    • EP1231745A3
    • 2006-01-18
    • EP02250780.0
    • 2002-02-05
    • Nokia Corporation
    • Parantainen, JanneLintulampi, RainoSebire, Guillaume
    • H04L12/56
    • H04W72/0406
    • The invention relates generally to a method and an arrangement for transferring information in a packet radio service. The invention further concerns the technology of transferring control information relating to packet data transfer resources on individual packet-switched radio connections at the interface between a transmitting device and a receiving device. It s an objective of this invention to provide a method and a system that offers solutions to the prior art problems. Especially, it is an object of this invention to provide a solution for signalling, which enables the use of more than one connection (TBF) and time slot for packet data transfer in one data transfer direction, and the use of asymmetric resources for uplink/downlink data transfer. The objectives of the invention are fulfilled by providing a procedure, in which the one and same uplink control channel is used for transferring uplink control information, which relates to at least two downlink TBFs. This is preferably achieved by including in the uplink control message information on which downlink time slot the concerned TBF is transferred, assuming the uplink control channel uses an uplink timeslot of which the peer downlink timeslot (i.e. with same timeslot number) is not used by the concerned TBF. It is also preferably achieved by including in a downlink control message information on which uplink time slot control information is transferred corresponding to a determined TBF.
    • 4. 发明公开
    • Advanced method and arrangement for transferring information in a packet radio service
    • 在einem Paketfunkdienst的Verfahren und Anordnung zurInformationsübertragung
    • EP1231745A2
    • 2002-08-14
    • EP02250780.0
    • 2002-02-05
    • Nokia Corporation
    • Parantainen, JanneLintulampi, RainoSebire, Guillaume
    • H04L12/56
    • H04W72/0406
    • The invention relates generally to a method and an arrangement for transferring information in a packet radio service. The invention further concerns the technology of transferring control information relating to packet data transfer resources on individual packet-switched radio connections at the interface between a transmitting device and a receiving device. It s an objective of this invention to provide a method and a system that offers solutions to the prior art problems. Especially, it is an object of this invention to provide a solution for signalling, which enables the use of more than one connection (TBF) and time slot for packet data transfer in one data transfer direction, and the use of asymmetric resources for uplink/downlink data transfer. The objectives of the invention are fulfilled by providing a procedure, in which the one and same uplink control channel is used for transferring uplink control information, which relates to at least two downlink TBFs. This is preferably achieved by including in the uplink control message information on which downlink time slot the concerned TBF is transferred, assuming the uplink control channel uses an uplink timeslot of which the peer downlink timeslot (i.e. with same timeslot number) is not used by the concerned TBF. It is also preferably achieved by including in a downlink control message information on which uplink time slot control information is transferred corresponding to a determined TBF.
    • 本发明一般涉及在分组无线业务中传送信息的方法和装置。 本发明还涉及在发送设备和接收设备之间的接口处传送关于分组数据传输资源的控制信息在各个分组交换无线电连接上的技术。 本发明的目的是提供一种提供现有技术问题的方案和系统。 特别地,本发明的目的是提供一种用于信令的解决方案,