公开(公告)号：US20110274042A1

公开(公告)日：2011-11-10

申请号：US13051825

申请日：2011-03-18

申请人： John Diachina ,  Andreas Bergström ,  Paul Schliwa-Bertling

发明人： John Diachina ,  Andreas Bergström ,  Paul Schliwa-Bertling

IPC分类号： H04W4/00

CPC分类号： H04L69/04 ,  H04W4/70 ,  H04W28/06 ,  H04W80/04

摘要： Methods and techniques for reducing both signaling and data traffic related to machine-type communication devices (MTC) in a GPRS communication network are disclosed. Optimized MTC messages from an MTC device are transmitted using Single-Block Packet Access procedures and restored by SGSNs based on a PDP context established during the mobile station's GPRS attach procedure.

摘要翻译： 公开了用于减少与GPRS通信网络中的机器型通信设备（MTC）相关的信令和数据流量的方法和技术。 来自MTC设备的优化的MTC消息使用单块分组接入过程进行发送，并且由SGSN基于在移动台的GPRS附着过程中建立的PDP上下文来恢复。

公开(公告)号：US20110235558A1

公开(公告)日：2011-09-29

申请号：US13051345

申请日：2011-03-18

申请人： John Diachina ,  Paul Schliwa-Bertling ,  Andreas Bergström ,  Claes-Göran Persson

发明人： John Diachina ,  Paul Schliwa-Bertling ,  Andreas Bergström ,  Claes-Göran Persson

IPC分类号： H04B7/00

CPC分类号： H04W48/02

摘要： A device type-dependent approach to access control is used to independently control network access by machine-type communication (MTC) and non-MTC devices. A plurality of access classes are defined for each device type. The base station selectively controls access to the network by each device type by sending an access control mask for each defined device type to the wireless terminals within the network.

摘要翻译： 用于访问控制的设备类型相关方法用于通过机器类型通信（MTC）和非MTC设备来独立地控制网络接入。 为每种设备类型定义了多个访问类别。 基站通过向网络内的无线终端发送每个定义的设备类型的访问控制掩码来选择性地控制每种设备类型对网络的访问。

公开(公告)号：US20110195709A1

公开(公告)日：2011-08-11

申请号：US13018697

申请日：2011-02-01

申请人： Anders Christensson ,  Andreas Bergström ,  Paul Schliwa-Bertling

发明人： Anders Christensson ,  Andreas Bergström ,  Paul Schliwa-Bertling

IPC分类号： H04W4/00

CPC分类号： H04W68/00 ,  H04W4/08 ,  H04W60/02 ,  H04W68/02 ,  H04W84/027

摘要： In a GSM network, mobile stations monitor the paging channel of their respective paging group. Specifically, when a mobile station registers with the GSM network, the GSM network classifies the mobile station as belonging to one of two categories, a first category and a second category. Mobile stations belonging to the first category monitor the paging channel of their paging group at an interval defined by the GSM parameter BS-PA-MFRMS. Mobile stations belonging to the second category monitor the paging channel of their paging group at a second interval which is longer than that defined by the GSM parameter BS-PA-MFRMS.

摘要翻译： 在GSM网络中，移动站监视其各自寻呼组的寻呼信道。 具体地说，当移动站向GSM网络注册时，GSM网络将移动台分类为属于第一类别和第二类别的两个类别之一。 属于第一类的移动台以由GSM参数BS-PA-MFRMS定义的间隔监视其寻呼组的寻呼信道。 属于第二类别的移动台以比GSM参数BS-PA-MFRMS定义的更长的第二间隔监视其寻呼组的寻呼信道。

公开(公告)号：US09769805B2

公开(公告)日：2017-09-19

申请号：US14391507

申请日：2012-04-12

申请人： Andreas Bergström ,  Kristofer Sandlund ,  Rui Fan ,  Qianxi Lu

发明人： Andreas Bergström ,  Kristofer Sandlund ,  Rui Fan ,  Qianxi Lu

IPC分类号： H04W72/00 ,  H04W72/04 ,  H04W72/12 ,  H04L1/18 ,  H04L5/00 ,  H04W52/02

CPC分类号： H04W72/0413 ,  H04L1/1887 ,  H04L5/0057 ,  H04W52/0216 ,  H04W72/0486 ,  H04W72/1242 ,  H04W72/1268 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24

摘要： A UE, an RBS and respective methods therein for managing uplink resources from an RBS in a wireless communication network are provided. The method in the UE comprises determining that uplink resources are needed, and determining which type of service for which the uplink resources are needed. The method further comprises transmitting, to the RBS, a scheduling request for a scheduling grant, the scheduling request comprising an indication of the type of service for which the scheduling grant is requested.

公开(公告)号：US20130308610A1

公开(公告)日：2013-11-21

申请号：US13522852

申请日：2012-05-16

申请人： Andreas Bergström ,  Martin Hessler

发明人： Andreas Bergström ,  Martin Hessler

IPC分类号： H04W72/12 ,  H04W72/04

CPC分类号： H04W56/00 ,  H04W56/005 ,  H04W72/1289

摘要： A device (100) for scheduling uplink transmission comprises a timing estimator (110) configured to estimate the timing with which data packets are being available for uplink transmission in a User Equipment, UE, on the user side, and an uplink scheduler (120) configured to perform uplink scheduling in accordance with the estimated timing. The device further comprises a detector (130) configured to detect lost time alignment of UE data packet availability and allocated resources for uplink transmission based on reception of a predefined UE response on the uplink data channel. The device also comprises a determiner (140) configured to determine, in response to lost time alignment, an updated estimate of the timing with which data packets are being available for uplink transmission in the UE based on information representative of an alignment interval within which data packets are being available for uplink transmission in the UE after detection of lost time alignment. The uplink scheduler (120) is configured to perform uplink scheduling in accordance with the updated estimate of the timing to re-establish time alignment of UE data packet availability and allocated resources for uplink transmission.

摘要翻译： 一种用于调度上行链路传输的设备（100）包括：定时估计器（110），被配置为估计在用户侧的用户设备，UE中的数据分组可用于上行链路传输的定时;以及上行链路调度器（120） 被配置为根据估计的定时执行上行链路调度。 该设备还包括检测器（130），其被配置为基于在上行链路数据信道上接收到预定义的UE响应来检测UE数据分组可用性的丢失时间对准和用于上行链路传输的分配的资源。 该设备还包括确定器（140），其被配置为响应于丢失的时间对准，基于表示数据的对准间隔的信息，确定数据分组正在用于UE中的上行链路传输的定时的更新估计 在检测到丢失的时间对准之后，分组正在UE中用于上行链路传输。 上行链路调度器（120）被配置为根据更新的定时估计来执行上行链路调度，以重新建立UE数据分组可用性的时间对准和用于上行链路传输的分配的资源。

公开(公告)号：US20150043464A1

公开(公告)日：2015-02-12

申请号：US14381875

申请日：2012-03-16

申请人： Qianxi Lu ,  Rui Fan ,  Yang Hu ,  Andreas Bergström

发明人： Qianxi Lu ,  Rui Fan ,  Yang Hu ,  Andreas Bergström

IPC分类号： H04W72/04

CPC分类号： H04W72/0493 ,  H04W72/04

摘要： A method performed in a radio network for determining a resource allocation between downlink and uplink for use in a radio interface between a radio network node and at least one mobile communication terminal in a mobile communication network. The method includes determining content types of a first established channel over the radio interface and of a second established channel over the radio interface, respectively. Downlink-to-uplink indicators associated with the respective content types are obtained. Resource usages of the first established channel and the second established channel, respectively, are obtained. Using the downlink-to-uplink indicators and the resource usages, a combined downlink-to-uplink ratio is determined. The combined downlink-to-uplink ratio is applied. A corresponding network node, computer program and computer program product are also presented.

摘要翻译： 一种在无线电网络中执行的用于确定在无线电网络节点与移动通信网络中的至少一个移动通信终端之间的无线电接口中的下行链路和上行链路之间的资源分配的方法。 该方法包括分别通过无线电接口确定第一建立信道的内容类型和通过无线电接口确定第二建立信道的内容类型。 获得与相应内容类型相关联的下行链路到上行链路指示符。 分别获得了第一个建立的渠道和第二个建立的渠道的资源使用。 使用下行链路到上行链路指示符和资源使用，确定组合的下行链路到上行链路比率。 应用组合的下行链路到上行链路比率。 还提出了相应的网络节点，计算机程序和计算机程序产品。

公开(公告)号：US08630210B2

公开(公告)日：2014-01-14

申请号：US13411903

申请日：2012-03-05

申请人： Ylva Timner ,  Mårten Sundberg ,  Håkan Persson ,  Andreas Bergström

发明人： Ylva Timner ,  Mårten Sundberg ,  Håkan Persson ,  Andreas Bergström

IPC分类号： H04B7/005

CPC分类号： H04L1/1664 ,  H04L1/1607 ,  H04L1/1685 ,  H04L1/1854 ,  H04L69/324 ,  H04W24/08 ,  H04W24/10 ,  H04W28/04 ,  H04W28/06

摘要： A method for use in a cellular access system is disclosed. The system comprises at least one Radio Base Station (RBS) which controls traffic to and from a cell in the system. The cell can have a User Equipment (UE) in it, such that the UE and RBS can send and receive data blocks, which may comprise sequence numbers, to and from each other. The RBS and UE can also exchange reports comprising information on whether or not data blocks have been received successfully. The method comprises sending by a reporting party a transmission comprising a report to the report receiving party, said report comprising information on whether or not data blocks have been received successfully. The method further comprises sending by the reporting party said report together with data to the report receiving party or to another party. The method further comprises attaching by the reporting party addresses for a recipient of the data blocks and for the report in the transmission. The method further comprises deciding by the reporting party the contents of the report using at least one of the following priority rules which have been given an internal priority ranking, in which data blocks which are identified as having a lower delay tolerance than other data blocks are given priority; data blocks which have been detected as received in error, and whose status has not been reported since the error was detected are given priority; and, data blocks are given priority according to their sequence numbers.

摘要翻译： 公开了一种在蜂窝接入系统中使用的方法。 该系统包括至少一个无线电基站（RBS），其控制到达和来自系统中的小区的业务。 小区可以在其中具有用户设备（UE），使得UE和RBS可以彼此发送和接收可以包括序列号的数据块。 RBS和UE还可以交换包括关于数据块是否已被成功接收的信息的报告。 所述方法包括由报告方发送包括报告的传输到所述报告接收方，所述报告包括关于数据块是否已被成功接收的信息。 该方法还包括报告方将报告连同数据一起发送给报告接收方或另一方。 该方法还包括通过报告方的地址附加数据块的接收者和传输中的报告。 该方法还包括报告方使用已经被给予内部优先级排序的以下优先级规则中的至少一个来决定报告的内容，其中被识别为具有比其他数据块更低的延迟容限的数据块是 给予优先; 被检测为误差的数据块以及自检测到错误以来未报告状态的数据块被赋予优先权; 并且根据其序列号将数据块赋予优先级。

公开(公告)号：US08155034B2

公开(公告)日：2012-04-10

申请号：US12297808

申请日：2007-03-27

申请人： Ylva Timner ,  Mårten Sundberg ,  Håkan Persson ,  Andreas Bergström

发明人： Ylva Timner ,  Mårten Sundberg ,  Håkan Persson ,  Andreas Bergström

IPC分类号： H04B7/005

CPC分类号： H04L1/1664 ,  H04L1/1607 ,  H04L1/1685 ,  H04L1/1854 ,  H04L69/324 ,  H04W24/08 ,  H04W24/10 ,  H04W28/04 ,  H04W28/06

摘要： A method (200) for a cellular system (100), with an RBS (120) which controls a cell (110) with User Equipments UE (130, 140). The RBS and the UEs exchange data which may comprise sequence numbers, and exchange reports on whether or not data has been received successfully, so that both the UE and the RBS can be the reporting party and the report receiving party. The reporting party sends a report (210) to the report receiving party on whether or not data has been received successfully, together with data to the report receiving party or to another party in the cell. The reporting party decides (220) the contents of the report using one of the following priority rules: Data with lower delay tolerance is given priority, Data detected as received in error is given priority, Data is given priority according to block sequence numbers.

摘要翻译： 一种用于蜂窝系统（100）的方法（200），其中RBS（120）用用户设备UE（130,140）控制小区（110）。 RBS和UE交换可以包括序列号的数据，并且交换关于数据是否已经被成功接收的报告，以便UE和RBS都可以是报告方和报告接收方。 报告方向报告接收方发送数据是否已成功接收到报告（210），连同报告接收方或单元中另一方的数据。 报告方使用以下优先级规则之一决定（220）报告的内容：给予优先级较低的延迟容差的数据，优先接收到的数据被优先，根据块序列号给予优先级。

公开(公告)号：US20150078231A1

公开(公告)日：2015-03-19

申请号：US14391507

申请日：2012-04-12

申请人： Andreas Bergström ,  Kristofer Sandlund ,  Rui Fan ,  Qianxi Lu

发明人： Andreas Bergström ,  Kristofer Sandlund ,  Rui Fan ,  Qianxi Lu

IPC分类号： H04W72/04 ,  H04L5/00 ,  H04W52/02 ,  H04W72/12 ,  H04L1/18

CPC分类号： H04W72/0413 ,  H04L1/1887 ,  H04L5/0057 ,  H04W52/0216 ,  H04W72/0486 ,  H04W72/1242 ,  H04W72/1268 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24

摘要： A UE, an RBS and respective methods therein for managing uplink resources from an RBS in a wireless communication network are provided. The method in the UE comprises determining that uplink resources are needed, and determining which type of service for which the uplink resources are needed. The method further comprises transmitting, to the RBS, a scheduling request for a scheduling grant, the scheduling request comprising an indication of the type of service for which the scheduling grant is requested.

摘要翻译： 提供了一种用于在无线通信网络中从RBS管理上行链路资源的UE，RBS及其各自的方法。 UE中的方法包括确定需要上行链路资源，并确定需要上行链路资源的哪种类型的业务。 该方法还包括向RBS发送调度许可的调度请求，该调度请求包括请求调度许可的服务类型的指示。

公开(公告)号：US08798102B2

公开(公告)日：2014-08-05

申请号：US13522852

申请日：2012-05-16

申请人： Andreas Bergström ,  Martin Hessler

发明人： Andreas Bergström ,  Martin Hessler

IPC分类号： H04W56/00 ,  H04W72/12

CPC分类号： H04W56/00 ,  H04W56/005 ,  H04W72/1289

摘要： A device (100) for scheduling uplink transmission comprises a timing estimator (110) configured to estimate the timing with which data packets are being available for uplink transmission in a User Equipment, UE, on the user side, and an uplink scheduler (120) configured to perform uplink scheduling in accordance with the estimated timing. The device further comprises a detector (130) configured to detect lost time alignment of UE data packet availability and allocated resources for uplink transmission based on reception of a predefined UE response on the uplink data channel. The device also comprises a determiner (140) configured to determine, in response to lost time alignment, an updated estimate of the timing with which data packets are being available for uplink transmission in the UE based on information representative of an alignment interval within which data packets are being available for uplink transmission in the UE after detection of lost time alignment. The uplink scheduler (120) is configured to perform uplink scheduling in accordance with the updated estimate of the timing to re-establish time alignment of UE data packet availability and allocated resources for uplink transmission.

摘要翻译： 一种用于调度上行链路传输的设备（100）包括：定时估计器（110），被配置为估计在用户侧的用户设备，UE中的数据分组可用于上行链路传输的定时;以及上行链路调度器（120） 被配置为根据估计的定时执行上行链路调度。 该设备还包括检测器（130），其被配置为基于在上行链路数据信道上接收到预定义的UE响应来检测UE数据分组可用性的丢失时间对准和用于上行链路传输的分配的资源。 该设备还包括确定器（140），其被配置为响应于丢失的时间对准，基于表示数据的对准间隔的信息，确定数据分组正在用于UE中的上行链路传输的定时的更新估计 在检测到丢失的时间对准之后，分组正在UE中用于上行链路传输。 上行链路调度器（120）被配置为根据更新的定时估计来执行上行链路调度，以重新建立UE数据分组可用性的时间对准和用于上行链路传输的分配的资源。