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    • 2. 发明申请
    • DELAYING RETRANSMISSION REQUESTS IN MULTI-CARRIER SYSTEMS
    • 延迟多载波系统中的延迟请求
    • WO2007116280A3
    • 2008-04-10
    • PCT/IB2007000836
    • 2007-04-02
    • NOKIA CORPZHU YUAN-JOSHUAGAO ADELECHENG MARK WHONKASALO ZHI-CHUN
    • ZHU YUAN-JOSHUAGAO ADELECHENG MARK WHONKASALO ZHI-CHUN
    • H04L13/18H04L12/56H04L27/00
    • H04L1/1848H04L1/0057H04L1/1858
    • A method is provided for facilitating efficient usage of radio capacity in a radio communication system including a communication station operable to receive, over a plurality of subchannels of the radio communication system. In this regard, the packet-formatted data has an overall sequence, and is divided into a plurality of portions receivable by the communication station over respective subchannels, where each portion has a respective link sequence. The method includes detecting missing packet-formatted data at the communication station based upon the overall sequence or at least one of the link sequences. Then, when the missing packet-formatted data is detected based upon the overall sequence, a time period is timed, and when the communication station fails to receive the missing packet-formatted data before the step of timing times out, retransmission of the missing packet-formatted data is requested.
    • 提供了一种用于促进无线电通信系统中有效使用无线电容量的方法,所述无线电通信系统包括可操作以在无线电通信系统的多个子信道上接收的通信站。 在这方面,分组格式的数据具有整体序列,并且被分成可由通信站在各个子信道上可接收的多个部分,其中每个部分具有相应的链接序列。 该方法包括基于总序列或链路序列中的至少一个在通信站检测丢失的分组格式的数据。 然后,当基于整个序列检测到丢失的分组格式的数据时,定时时间段,并且当通信站在定时超时步骤之前未能接收丢失的分组格式的数据时,丢失分组的重传 请求格式化的数据。
    • 7. 发明申请
    • MOBILITY MANAGEMENT IN PACKET RADIO NETWORKS
    • 分组无线电网络中的移动性管理
    • WO9952306A9
    • 2003-10-02
    • PCT/FI9900267
    • 1999-03-31
    • NOKIA MOBILE PHONES LTDKALLIOKULJU JUHAHONKASALO ZHI-CHUN
    • KALLIOKULJU JUHAHONKASALO ZHI-CHUN
    • H04B7/26H04W60/00H04W76/04H04W88/02H04W92/02H04W92/14H04Q7/22
    • H04W76/04H04W60/00H04W88/02H04W92/02H04W92/14
    • The invention relates to a method in the packet switched data transmission between a wireless communication device (MS) and a packet network (PLMN1, PLMN2), in which data transmission between the wireless communication device (MS) and the packet network (PLMN1, PLMN2) is controlled with at least one packet switching controller (SGSN). A group of connection states is defined in the method, from said connection states one is selected at a given time, and the selected connection state is set to the wireless communication device (MS) and to the packet switching controller (SGSN), In addition, said connection states are defined in the method to be: a ready state (303), in which packets are transmissable in an activated data transmission connection, a standby state (302), in which data transmission connection packets to be transmitted and received are waited for, and an idle state (301), in which the data transmission connection is deactivated. As a connection state also an extended ready state (304) is defined, to which a transition from the ready state (303) is conducted, and in which data transmission connection packets to be transmitted or received are waited for.
    • 本发明涉及无线通信设备(MS)和分组网络(PLMN1,PLMN2)之间的分组交换数据传输中的方法,其中无线通信设备(MS)和分组网络(PLMN1,PLMN2)之间的数据传输 )由至少一个分组交换控制器(SGSN)控制。 在该方法中定义一组连接状态,从所述连接状态在给定时间选择一个连接状态,并且将所选择的连接状态设置为无线通信设备(MS)和分组交换控制器(SGSN)。另外 所述连接状态在所述方法中被定义为:其中分组在激活的数据传输连接中可传输的就绪状态(303),待发送和接收的数据传输连接分组的待机状态(302) 等待,以及空闲状态(301),其中数据传输连接被去激活。 作为连接状态,还定义了从就绪状态(303)进行转换的等待进行发送或接收的数据传输连接分组的扩展就绪状态(304)。
    • 8. 发明申请
    • AIR INTERFACE CAPACITY SCHEDULING METHOD
    • 空中接口容量调度方法
    • WO0033589A8
    • 2000-08-10
    • PCT/FI9800933
    • 1998-11-30
    • NOKIA NETWORKS OYHONKASALO ZHI CHUNSALONEN JANNE
    • HONKASALO ZHI-CHUNSALONEN JANNE
    • H04J3/00H04J11/00H04L12/28H04L12/56H04W28/18H04Q7/22H04Q7/38
    • H04W28/18H04J13/0044
    • The invention relates to a method for scheduling air interface capacity between user services in a radio system, and to a radio transmitter using the method. The method comprises the following steps: (602, 604, 606) defining a nominal service bit rate, a nominal capacity of the service, and an effective coding rate of the service; (608) scheduling air interface frame capacity between at least two different services: computing the bit rate of the first service by multiplying the nominal capacity of the first service by the effective coding rate of the first service, and adding to this normal bit rate of the first service the borrowed extra capacity of at least one other service, and the bit rate obtained from the extra capacity is computed by multiplying a predetermined amount of the nominal capacity of the other service by the effective coding rate of the first service.
    • 本发明涉及一种用于调度无线电系统中的用户服务之间的空中接口容量的方法,并且涉及使用该方法的无线电发射机。 该方法包括以下步骤:(602,604,606)定义标称服务比特率,服务的标称容量和服务的有效编码率; (608)调度至少两种不同业务之间的空口帧容量:通过将第一业务的标称容量乘以第一业务的有效编码速率来计算第一业务的比特率,并将该正常比特率 所述第一业务是至少一个其他业务的借用额外容量,并且通过将所述另一业务的预定量的额定容量乘以所述第一业务的有效编码率来计算从所述额外容量获得的比特率。
    • 9. 发明申请
    • A CELL SELECTION METHOD
    • 细胞选择方法
    • WO0054522A3
    • 2000-11-16
    • PCT/FI0000187
    • 2000-03-10
    • NOKIA NETWORKS OYVIALEN JUKKALONGONI FABIOHONKASALO ZHI CHUN
    • VIALEN JUKKALONGONI FABIOHONKASALO ZHI-CHUN
    • H04W48/20H04Q7/38
    • H04W48/20
    • The invention is directed to a method for cell selection in a cellular telecommunication system. According to the invention, cell identification information is attached as a parameter to an RRC message initiating the state change of the mobile station to the cell-connected state. Advantageously, the network selects a cell to be suggested as the cell for use by the mobile station in the cell-connected state, and the network indicates said cell by attaching cell identification information as a parameter to said RRC message. Consequently, the mobile station may make the final selection of the cell, and indicate the selected cell to the network by attaching cell identification information as a parameter to a second RRC message, such as the response message to the RRC message initiating the state change.
    • 本发明涉及一种用于蜂窝电信系统中的小区选择的方法。 根据本发明,将小区识别信息作为参数附加到启动移动台的状态改变为小区连接状态的RRC消息。 有利地,网络选择要建议的小区作为小区连接状态下的移动台使用的小区,并且网络通过将小区标识信息作为参数附加到所述RRC消息来指示所述小区。 因此,移动台可以对小区进行最终选择,并且通过将小区标识信息作为参数附加到第二RRC消息(例如响应消息)发送到状态改变的RRC消息,来将所选小区指示给网络。