Method of transmitting data in a communication system
    1.
    发明授权
    Method of transmitting data in a communication system 有权
    在通信系统中传输数据的方法

    公开(公告)号:US07729349B2

    公开(公告)日:2010-06-01

    申请号:US10212532

    申请日:2002-08-05

    IPC分类号: H04L12/56

    CPC分类号: H04W72/005 H04W28/06

    摘要: A method of transmitting data from a sender to a number of recipients in a system with a multilayer protocol architecture, in which the data are divided for organizational purposes into data packets having header data and payload data, a transmitting and/or receiving unit and a communication system. The transmission of data in the form of a point-to-multipoint transmission over a general channel, in particular in a mobile radio system, is carried out by adding to packet data which are being sent to multicast groups control data for the identification of a specific multicast group.

    摘要翻译: 一种在具有多层协议体系结构的系统中从发送方向多个接收者发送数据的方法,其中将数据按组织目的划分为具有报头数据和有效载荷数据的数据分组,发送和/或接收单元和 通讯系统 通过普通信道,特别是移动无线电系统中的点对多点传输形式的数据传输是通过将正在发送给多播组的分组数据添加到用于识别 特定组播组。

    Method for transmitting data from an emitter to a plurality of receivers
    2.
    发明授权
    Method for transmitting data from an emitter to a plurality of receivers 有权
    用于从发射器向多个接收器发送数据的方法

    公开(公告)号:US08200835B2

    公开(公告)日:2012-06-12

    申请号:US10486466

    申请日:2002-07-26

    IPC分类号: G06F15/16

    摘要: A method is provided for transmitting data from a sender to a number of receivers. Also provided are an emitting and/or receiving unit and a communication system. The present invention seeks to provide a method, an emitting and/or receiving unit and a communication system for the efficient, resource saving and energy saving transmission of data to a group of receivers of a point-to-multipoint service. To this end, a point-to-multipoint service is carried out as an extension of a broadcast service CBS in a multi-layer protocol system, providing a multimedia transmission and/or a multicast service, preferably in the form of a multimedia broadcast/multicast service MBMS, during the distribution and/or planning of the use of system resources and the use of a discontinuous reception DRX.

    摘要翻译: 提供了一种用于将数据从发送器发送到多个接收器的方法。 还提供了发射和/或接收单元和通信系统。 本发明寻求提供一种方法,发射和/或接收单元和通信系统,用于将数据有效地,资源节约和节能传输到点对多点服务的一组接收机。 为此,作为多层协议系统中的广播服务CBS的扩展,进行点对多点服务,提供多媒体传输和/或多播服务,优选地以多媒体广播/ 在分配和/或规划系统资源的使用期间以及使用不连续接收DRX的情况下,组播服务MBMS。

    Method for transmitting data packets via a radio interface of a mobile radio system
    4.
    发明授权
    Method for transmitting data packets via a radio interface of a mobile radio system 有权
    用于经由移动无线电系统的无线电接口发送数据分组的方法

    公开(公告)号:US07333443B2

    公开(公告)日:2008-02-19

    申请号:US10398672

    申请日:2001-10-05

    IPC分类号: H04L12/28

    摘要: Data packets are transmitted via a radio interface, wherein a control unit of a first entity transmits information via its logical channels serving as service access points in the form of a configuration message, with the configuration message including information about which logical channels are to be mapped onto which transport channels serving as service access points for a bit transmission layer. A set of transport formats are predetermined for each of the transport channels along with a set of permitted combinations of transport formats for all transport channels. Each transport format includes a set of parameters determining transmission characteristics of the transport channel configured with the corresponding transport format. The first entity selects a transport format for each of the transport channels, such that the resulting combination of transport formats corresponds to one of the transport combinations defined as permissible and wherein the first entity transmits the data to initiate the transmission of the data packets.

    摘要翻译: 经由无线接口发送数据包,其中,第一实体的控制单元经配置消息的形式经由其作为服务接入点的逻辑信道发送信息,其中配置消息包括关于哪些逻辑信道被映射的信息 哪些传输信道用作位传输层的服务接入点。 为每个传输信道预先确定一组传输格式以及所有传输信道的传输格式的一组允许的组合。 每个传输格式包括一组确定传输信道的传输特性的参数,该传输信道被配置有相应的传输格式。 第一实体为每个传输信道选择传输格式,使得所得到的传输格式的组合对应于被定义为允许的传输组合之一,并且其中第一实体发送数据以发起数据分组的传输。

    Method, subscriber device and radio communication system for transmitting group messages
    5.
    发明授权
    Method, subscriber device and radio communication system for transmitting group messages 有权
    方法,用户设备和用于发送组消息的无线电通信系统

    公开(公告)号:US06999753B2

    公开(公告)日:2006-02-14

    申请号:US10486293

    申请日:2002-08-05

    IPC分类号: H04Q7/20

    CPC分类号: H04W68/025 H04W68/10

    摘要: The invention is characterized in that for the purpose of sending an information to at least one group (MC1) of one or more subscriber devices of a radio communication system (FCS) regarding the presence of at least one group message (GN1) at least one common group paging indicator signal (GPI1) is additionally transmitted by one network element (BS1) to the subscriber devices of the respective group (MC1) and displayed.

    摘要翻译: 本发明的特征在于,为了向无线电通信系统(FCS)的一个或多个订户设备的至少一个组(MC 1)发送关于至少一个组消息(GN 1)的存在的信息, 一个网元(BS1)附加地将至少一个公共组寻呼指示符信号(GPI 1)发送给相应组(MC 1)的用户设备并显示。

    Method, subscriber device and radio communication system for transmitting user data messages
    6.
    发明授权
    Method, subscriber device and radio communication system for transmitting user data messages 有权
    用于发送用户数据消息的方法,用户设备和无线电通信系统

    公开(公告)号:US08081587B2

    公开(公告)日:2011-12-20

    申请号:US10523065

    申请日:2003-07-15

    IPC分类号: H04B7/00

    摘要: A method is provided for transmitting user data messages from a network element of a radio communication system via at least one transmission channel to at least one subscriber terminal of the radio communication system, whereby the form of the user data messages is announced before the transmission thereof via planning information. The planning information includes a first planning message by which the transmission of the user data messages is announced via a first separate transmission channel, and a second planning message by which description information is transmitted via at least one second transmission channel, the description information indicating the form of the user data messages to be transmitted. The form of the user data messages to be transmitted can include the data type and/or the codification of the user data messages. Announcing the form of the user data messages in the planning information enables the subscriber terminal to only intercept or receive the user data messages that it can actually process, thus enabling energy to be saved during reception and processing.

    摘要翻译: 提供了一种用于将用户数据消息从无线电通信系统的网络单元经由至少一个传输信道发送到无线电通信系统的至少一个用户终端的方法,由此在传送用户数据消息的形式之前被公布 通过规划信息。 所述规划信息包括:第一规划消息,通过所述第一规划消息,经由第一单独的传输信道公布所述用户数据消息的传输;以及第二规划消息,通过所述第二规划消息,经由至少一个第二传输信道发送描述信息,所述描述信息指示 要发送的用户数据消息的形式。 要发送的用户数据消息的形式可以包括用户数据消息的数据类型和/或编码。 在规划信息中宣布用户数据消息的形式使得用户终端只能拦截或接收其可以实际处理的用户数据消息,从而在接收和处理期间能够节省能量。

    Method, Subscriber Device and Radio Communication System for Transmitting User Data Messages
    7.
    发明申请
    Method, Subscriber Device and Radio Communication System for Transmitting User Data Messages 有权
    用于发送用户数据消息的方法,用户设备和无线电通信系统

    公开(公告)号:US20110003600A2

    公开(公告)日:2011-01-06

    申请号:US10523065

    申请日:2005-09-08

    IPC分类号: H04Q7/20

    摘要: A method is provided for transmitting user data messages from a network element of a radio communication system via at least one transmission channel to at least one subscriber terminal of the radio communication system, whereby the form of the user data messages is announced before the transmission thereof via planning information. The planning information includes a first planning message by which the transmission of the user data messages is announced via a first separate transmission channel, and a second planning message by which description information is transmitted via at least one second transmission channel, the description information indicating the form of the user data messages to be transmitted. The form of the user data messages to be transmitted can include the data type and/or the codification of the user data messages. Announcing the form of the user data messages in the planning information enables the subscriber terminal to only intercept or receive the user data messages that it can actually process, thus enabling energy to be saved during reception and processing.

    摘要翻译: 提供了一种用于将用户数据消息从无线电通信系统的网络单元经由至少一个传输信道发送到无线电通信系统的至少一个用户终端的方法,由此在传送用户数据消息的形式之前被公布 通过规划信息。 所述规划信息包括:第一规划消息,通过所述第一规划消息,经由第一单独的传输信道公布所述用户数据消息的传输;以及第二规划消息,通过所述第二规划消息,经由至少一个第二传输信道发送描述信息,所述描述信息指示 要发送的用户数据消息的形式。 要发送的用户数据消息的形式可以包括用户数据消息的数据类型和/或编码。 在规划信息中宣布用户数据消息的形式使得用户终端只能拦截或接收其可以实际处理的用户数据消息,从而在接收和处理期间能够节省能量。

    Method for exchanging data packets between two service providers of a radiotelephony transmission system
    8.
    发明授权
    Method for exchanging data packets between two service providers of a radiotelephony transmission system 有权
    用于在无线电话传输系统的两个服务提供商之间交换数据分组的方法

    公开(公告)号:US07751441B2

    公开(公告)日:2010-07-06

    申请号:US10415866

    申请日:2001-10-31

    IPC分类号: H04L29/06

    摘要: In a third generation (UMTS) mobile radiotelephone system, data are transmitted between a base station and a mobile station in packet form via the air interface. A connection control protocol with the task of, inter alia, establishing whether and which of the data packets have been lost during the transmission, using control data, functions in both stations. These control data are added to each packet that is sent by the connection control protocol. Several packets can be transmitted within the transmission interval and the number of packets can vary from interval to interval. This allows different data transmission rates. The inventive method enables the number of packets that are sent via the air interface to be reduced, by transmitting larger, rather than more, packets within a predetermined interval, while not affecting the possibility of varying the data transmission rate.

    摘要翻译: 在第三代(UMTS)移动无线电话系统中,数据通过空中接口在分组形式的基站和移动台之间传输。 一种连接控制协议,其特征在于,在两个站中使用控制数据功能来确定在传输期间是否丢失了哪些数据分组。 这些控制数据被添加到由连接控制协议发送的每个分组。 可以在传输间隔内传输多个数据包,并且数据包的数量可以随间隔而变化。 这允许不同的数据传输速率。 本发明的方法使得能够通过在预定间隔内传输更大的而不是更多的分组来减少经由空中接口发送的分组的数量,同时不影响改变数据传输速率的可能性。

    Method, apparatus and computer programs for multiplexing and/or demultiplexing
    9.
    发明授权
    Method, apparatus and computer programs for multiplexing and/or demultiplexing 有权
    用于复用和/或解复用的方法,装置和计算机程序

    公开(公告)号:US07415046B2

    公开(公告)日:2008-08-19

    申请号:US10078584

    申请日:2002-02-19

    IPC分类号: H04J3/02 H04B7/00

    摘要: A method, apparatus and computer program for multiplexing a number of second channels, in particular logical channels, in accordance with the UMTS protocol architecture for the air interface, onto a first channel, in particular a transport channel, in accordance with the UMTS protocol architecture for the air interface, in a transmission apparatus and/or for demultiplexing in the opposite direction in a receiving apparatus, with the channels that are involved being configured by means of at least one configuration command, in particular with regard to the size of the data units to be transported by them. In the configuration, at least one size of data units is in each case supported by only a single second channel, in order to allow data units of this size to be allocated to the relevant second channel.

    摘要翻译: 根据UMTS协议架构,将根据用于空中接口的UMTS协议架构的多个第二信道,特别是逻辑信道多路复用到第一信道,特别是传输信道上的方法,装置和计算机程序 对于空中接口,在发送设备中和/或在接收设备中以相反方向进行解复用,所涉及的信道通过至少一个配置命令来配置,特别是关于数据的大小 由他们运送的单位。 在该配置中,至少一个大小的数据单元在每种情况下由仅一个第二通道支持,以便允许将该大小的数据单元分配给相关的第二通道。

    Apparatus and method for transmitting data packets
    10.
    发明授权
    Apparatus and method for transmitting data packets 失效
    用于传输数据包的装置和方法

    公开(公告)号:US07352727B2

    公开(公告)日:2008-04-01

    申请号:US10265692

    申请日:2002-10-08

    IPC分类号: H04Q7/24

    CPC分类号: H04L25/14

    摘要: A communications apparatus having a transmission device, such as a mobile terminal (UE), and a reception device, such as a network control device (RNC), which are linked to one another via channels in a mobile communications network, for transmitting data packets between the transmission device and the reception device which comprise a control data part and a user data part, in which the transmission device has a splitting device for splitting a data packet which is to be transmitted, before transmission, into the control data part and the user data part over various channels of a transmission device which has a channel for the control data part and a channel for the user data part, and the reception device is designed to assemble the control data part and the user data part of the data packet, and also to a method which can be carried out using said communications apparatus.

    摘要翻译: 具有诸如移动终端(UE)的发送装置以及诸如网络控制装置(RNC)的接收装置的通信装置通过移动通信网络中的信道彼此链接,用于发送数据分组 在包括控制数据部分和用户数据部分的发送装置和接收装置之间,发送装置具有用于将发送前的要发送的数据包拆分成控制数据部分的分割装置, 具有用于控制数据部分的信道和用户数据部分的信道的传输设备的各种信道上的用户数据部分,并且接收设备被设计为组合数据分组的控制数据部分和用户数据部分, 并且还涉及可以使用所述通信装置执行的方法。