公开(公告)号：US10237022B2

公开(公告)日：2019-03-19

申请号：US14905416

申请日：2014-05-22

Applicant: Alcatel Lucent

Inventor： Volker Braun ,  Uwe Doetsch

IPC: H04L1/18 ,  H04L1/00 ,  H04L1/16

Abstract: The embodiments of the invention relate to a method for a first network node (NN 1) for transmitting or retransmitting data to a second network node (NN2). The method contains receiving at the first network node (NN1) from the second network node (NN2) a feedback parameter (FP) in response to a first transmission (DT1) of at least two data segments (DS1-1, DS2-1, DS3-1) of a data packet. The feedback parameter (FP) is a number of counted data segments of the at least two data segments (DS1-1, DS2-1, DS3-1) incorrectly received or lost or correctly received at the second network node (NN2) by the first transmission (DT1). The method further contains determining at the first network node (NN 1) for a second transmission (DT2) to the second network node (NN2) the data (DS1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) as a function of the feedback parameter (FP) and transmitting or retransmitting the data (DS 1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) by the second transmission (DT2) from the first network node (NN 1) to the second network node (NN2). The embodiments of the invention further relate to a further method for the second network node (NN2) for receiving data transmitted or retransmitted from the first network node (NN 1). The further method (MET-NN2) contains determining at the second network node (NN2) the feedback parameter (FP) in response to the first transmission (DT1) from the first network node (NN 1) to the second network node (NN2), transmitting from the second network node (NN2) the feedback parameter (FP) to the first network node (NN 1), and receiving at the second network node (NN2) the data (DS 1-2, DS2-2, DS3-2, NCS, DS 1 1 R, DS21 R, DS31 R) by the second transmission (DT2) from the first network node (NN 1). The embodiments of the invention further relate to a first computer program, the first network node (NN 1), a second computer program and to the second network node (NN2).

公开(公告)号：US20170181058A1

公开(公告)日：2017-06-22

申请号：US15117996

申请日：2015-01-16

Applicant: Alcatel Lucent

Inventor： Dietrich Karl Zeller ,  Uwe Doetsch

IPC: H04W48/08 ,  H04W4/06 ,  H04W72/04

CPC classification number: H04W48/08 ,  H04L63/104 ,  H04W4/06 ,  H04W12/08 ,  H04W72/0446 ,  H04W72/0453

Abstract: Embodiments provide apparatuses, methods and a computer programs for a base station transceiver and a mobile transceiver. An apparatus (10) for a base station transceiver (100) of a communication system (400) comprises a transceiver module (12) operable to communicate radio signals with a plurality of mobile transceivers (200) using a plurality of radio resources. The apparatus (10) further comprises a control module (14) operable to control the transceiver module (12), and operable to receive access messages from a first subgroup of one or more mobile transceivers from the plurality of mobile transceivers using a first subgroup of the plurality of radio resources. The control module (14) is further operable to receive access messages from a second subgroup of one or more mobile transceivers from the plurality of mobile transceivers using a second subgroup of the plurality of radio resources. An apparatus (20) for a mobile transceiver (200) of a communication system (400) comprises a transceiver module (22) operable to communicate radio signals with a base station transceiver (100) using a plurality of radio resources. The apparatus (20) further comprises a control module (24) operable to control the transceiver module (22), and operable to obtain information related to a subgroup of one or more mobile transceivers the mobile transceiver (200) is associated with. The control module (24) is further operable to transmit an access message to a base station transceiver (100) using a subgroup of the plurality of radio resources. The subgroup of radio resources is based on the information related to the subgroup the mobile transceiver (100) is associated with.

公开(公告)号：US20170013669A1

公开(公告)日：2017-01-12

申请号：US15125631

申请日：2015-02-02

Applicant: ALCATEL LUCENT

Inventor： Dietrich Karl Zeller ,  Uwe Doetsch

IPC: H04W76/04 ,  H04L29/08 ,  H04B7/14 ,  H04L12/26

CPC classification number: H04W76/25 ,  H04B7/14 ,  H04L43/028 ,  H04L43/0811 ,  H04L43/103 ,  H04L67/26 ,  H04W88/08

Abstract: The control module (16) of the apparatus is operable to relay data packets of the data service between the mobile transceiver (200) and the data server (300). The control module (16) is further operable to determine a control data packet for the data service between the data server (300) and the mobile transceiver (200). The control data packet is intended to maintain a connection established between the data server (300) and the mobile transceiver (200). The control module (16) is further operable to provide a reply data packet for the control data packet to the data server (300) without relaying the control data packet to the mobile transceiver (200), and/or generate and provide the control data packet to the data server (300).

Abstract translation: 该装置的控制模块（16）可操作以中继移动收发信机（200）与数据服务器（300）之间的数据业务的数据分组。 控制模块（16）还可操作以确定数据服务器（300）和移动收发器（200）之间的数据服务的控制数据分组。 控制数据包旨在维持在数据服务器（300）和移动收发器（200）之间建立的连接。 控制模块（16）还可操作以向数据服务器（300）提供用于控制数据分组的应答数据分组，而不将控制数据分组中继到移动收发机（200），和/或生成并提供控制数据 数据包到数据服务器（300）。

公开(公告)号：US09503945B2

公开(公告)日：2016-11-22

申请号：US14396304

申请日：2013-04-04

Applicant: Alcatel Lucent

Inventor： Andreas Weber ,  Siegfried Klein ,  Uwe Doetsch ,  Hajo Bakker

IPC: H04W36/00 ,  H04W16/26 ,  H04W36/04 ,  H04W16/24 ,  H04W84/04 ,  H04W84/00 ,  H04W72/12 ,  H04W88/04

CPC classification number: H04W36/0072 ,  H04W16/24 ,  H04W16/26 ,  H04W36/04 ,  H04W72/12 ,  H04W84/005 ,  H04W84/047 ,  H04W88/04

Abstract: Embodiments provide methods, computer programs and apparatuses 10, 30 for a base station transceiver 100 and a relay station transceiver 300 in a mobile communication network 400, which comprises the base station transceiver 100, a mobile transceiver 200 being associated with the base station transceiver 100 and a relay transceiver 300 being associated with the base station transceiver 100. The base station transceiver apparatus comprises a receiver 12 for receiving information on a handover request from the mobile transceiver 200, the information on the handover request indicating that the mobile transceiver 200 is in a situation in which a reception quality of the signals of the relay transceiver 300 would allow a re-association of the mobile transceiver 200 to the relay transceiver 300. The base station transceiver apparatus 10 further comprises a scheduler 14 for scheduling, subsequent to the reception of the handover request, the mobile transceiver 200 for transmission from the base station transceiver 100 to the mobile transceiver 200 on a radio resource on which transmission of the relay transceiver 300 is suspended. The apparatus 30 for the relay transceiver comprises a reception unit 32 for receiving information on a resource assignment from the base station transceiver 100 and a scheduling unit 34 for scheduling the mobile transceiver 220 for transmission or reception on a radio resource which is indicated in the information on the resource assignment.

Abstract translation: 实施例提供了用于移动通信网络400中的基站收发机100和中继站收发信机300的方法，计算机程序和装置10,30，其包括基站收发机100，与基站收发机100相关联的移动收发机200 以及与基站收发信机100相关联的中继收发信机300.基站收发信机装置包括：接收机12，用于从移动收发信机200接收关于切换请求的信息，关于切换请求的信息，指示移动收发信机200处于 中继收发器300的信号的接收质量将允许移动收发信机200重新关联到中继收发信机300的情况。基站收发信机装置10还包括调度器14，用于在接收之后进行调度 的切换请求，移动收发器200用于从ba传输 在中继收发信机300的中继发送的无线资源上向移动收发信机200发送。 用于中继收发机的设备30包括：接收单元32，用于从基站收发机100接收关于资源分配的信息;以及调度单元34，用于调度移动收发器220以在信息中指示的无线电资源上进行发送或接收 在资源分配上。

公开(公告)号：US20160173237A1

公开(公告)日：2016-06-16

申请号：US14905416

申请日：2014-05-22

Applicant: ALCATEL LUCENT

Inventor： Volker Braun ,  Uwe Doetsch

IPC: H04L1/18 ,  H04L1/00

CPC classification number: H04L1/1819 ,  H04L1/0056 ,  H04L1/0057 ,  H04L1/0075 ,  H04L1/0076 ,  H04L1/1607 ,  H04L1/1896

Abstract: The embodiments of the invention relate to a method for a first network node (NN1) for transmitting or retransmitting data to a second network node (NN2). The method contains receiving at the first network node (NN1) from the second network node (NN2) a feedback parameter (FP) in response to a first transmission (DT1) of at least two data segments (DS1-1, DS2-1, DS3-1) of a data packet. The feedback parameter (FP) is a number of counted data segments of the at least two data segments (DS1-1, DS2-1, DS3-1) incorrectly received or lost or correctly received at the second network node (NN2) by the first transmission (DT1). The method further contains determining at the first network node (NN1) for a second transmission (DT2) to the second network node (NN2) the data (DS1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) as a function of the feedback parameter (FP) and transmitting or retransmitting the data (DS1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) by the second transmission (DT2) from the first network node (NN1) to the second network node (NN2). The embodiments of the invention further relate to a further method for the second network node (NN2) for receiving data transmitted or retransmitted from the first network node (NN1). The further method (MET-NN2) contains determining at the second network node (NN2) the feedback parameter (FP) in response to the first transmission (DT1) from the first network node (NN1) to the second network node (NN2), transmitting from the second network node (NN2) the feedback parameter (FP) to the first network node (NN1), and receiving at the second network node (NN2) the data (DS1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) by the second transmission (DT2) from the first network node (NN1). The embodiments of the invention further relate to a first computer program, the first network node (NN1), a second computer program and to the second network node (NN2).

公开(公告)号：US20160021693A1

公开(公告)日：2016-01-21

申请号：US14767771

申请日：2014-01-31

Applicant: ALCATEL LUCENT

Inventor： Uwe Doetsch ,  Volker Braun ,  Jens Gebert

IPC: H04W76/02 ,  H04W72/04

CPC classification number: H04W72/042 ,  H04W76/14 ,  H04W88/16 ,  H04W92/18

Abstract: The invention concerns a method for establishing a direct communication in a communication network between a first device (UE1) served by a first base station (BS1) and a second device (UE2) served by a second base station (BS2), wherein a base station of said first and second base station (BS1, BS2) is determined as master base station (BS1) for coordination of said direct communication, at least one device of said first and second device (UE1, UE2) performs signal measurements of signals sent by another device of said first and second device (UE1, UE2), said at least one device of said first and second device reports results of said measurements of signals to the master base station (BS1), the master base station (BS1) decides based on said results whether the direct communication shall be established, and base stations (BS1, BS2), a gateway (PDNGW) and a device (UE2) therefor.

Abstract translation: 本发明涉及一种在由第一基站（BS1）服务的第一设备（UE1）和由第二基站（BS2）服务的第二设备（UE2）之间的通信网络中建立直接通信的方法，其中基站 所述第一和第二基站（BS1，BS2）的站被确定为用于协调所述直接通信的主基站（BS1），所述第一和第二设备（UE1，UE2）的至少一个设备执行信号的信号测量 通过所述第一和第二设备（UE1，UE2）的另一设备，所述第一和第二设备的所述至少一个设备向主基站（BS1）报告所述信号测量结果，主基站（BS1）决定 基于所述结果是否建立直接通信，以及基站（BS1，BS2），网关（PDNGW）及其设备（UE2）。

公开(公告)号：US20160014656A1

公开(公告)日：2016-01-14

申请号：US14772864

申请日：2014-01-31

Applicant: ALCATEL LUCENT

Inventor： Oliver Stanze ,  Uwe Doetsch

IPC: H04W36/04 ,  H04W36/00

CPC classification number: H04W36/04 ,  H04W36/0022 ,  H04W36/0094

Abstract: The invention concerns a method for performing a handover of a user terminal (UE_A_MA) in a wireless communication network (CN), wherein a permission for performing a handover from a base station of a first operator (MA) to a base station of a second operator (PB, MB) depends on at which of said first and second operator said user terminal (UE_A_MA) is registered, and a base station (MA) and a user terminal (UE_A_MA) therefor.

Abstract translation: 本发明涉及一种用于在无线通信网络（CN）中执行用户终端（UE_A_MA）的切换的方法，其中执行从第一运营商（MA）的基站到第二运营商的基站的切换的许可 运营商（PB，MB）取决于所述用户终端（UE_A_MA）中的哪一个被注册，以及基站（MA）和用户终端（UE_A_MA）。

公开(公告)号：US20150005026A1

公开(公告)日：2015-01-01

申请号：US14371772

申请日：2012-11-05

Applicant: Alcatel Lucent

Inventor： Thorsten Wild ,  Andreas Weber ,  Uwe Doetsch

IPC: H04W48/02 ,  H04W52/28 ,  H04W48/06

CPC classification number: H04W48/02 ,  H04W48/06 ,  H04W48/18 ,  H04W52/143 ,  H04W52/28 ,  H04W52/283 ,  H04W52/285 ,  H04W52/288 ,  H04W52/367 ,  H04W52/40

Abstract: The invention relates to a method (MET1) for selecting a transmission mode at a mobile station (MS) for a transmission of radio frequency signals (RFS) from the mobile station (MS) using a radio access technology. The method (MET1) contains the steps of selecting (M1/5) at the mobile station (MS) one of two or more transmission modes of the radio access technology for the transmission, and transmitting (M1/17) from the mobile station (MS) the radio frequency signals (RFS) with the selected one of the two or more transmission modes. The invention further relates to a mobile station (MS), to a network node (NN), and to a communication network (RCS).

Abstract translation: 本发明涉及一种用于在移动台（MS）中选择使用无线电接入技术从移动台（MS）发射射频信号（RFS）的传输模式的方法（MET1）。 该方法（MET1）包括以下步骤：在移动站（MS）中选择用于传输的无线电接入技术的两种或更多种传输模式之一的（M1 / 5），并从移动台（ MS）具有所选择的两种或更多种传输模式之一的射频信号（RFS）。 本发明还涉及移动台（MS），网络节点（NN）和通信网络（RCS）。