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11. 发明授权

US09277589B2 Wireless access point connected to two communication networks 有权
标题翻译：无线接入点连接到两个通信网络
公开(公告)号：US09277589B2
公开(公告)日：2016-03-01
申请号：US13634084
申请日：2012-05-15
申请人： Erik Westerberg , Jari Vikberg , Gunnar Mildh , Göran Rune , Henrik Basilier
发明人： Erik Westerberg , Jari Vikberg , Gunnar Mildh , Göran Rune , Henrik Basilier
IPC分类号： H04W76/02 , H04W88/10 , H04W28/08 , H04W28/02 , H04W72/12 , H04W36/14 , H04W88/06 , H04W84/12
CPC分类号： H04W88/10 , H04W28/0289 , H04W28/08 , H04W36/14 , H04W72/1215 , H04W76/16 , H04W84/12 , H04W88/06
摘要： The disclosure concerns a method for providing communication with a mobile station (12) via a first wireless access point (10) as well as the access point. The mobile station (12) has a first identifier for use in a first communication network (14) and the wireless access point comprises a first wireless interface for a first type of wireless communication with mobile stations in relation to the first communication network (14), a second wireless interface for a second type of wireless communication with mobile stations in relation to a second communication network (16), a mapping unit associating the first type of wireless communication for the mobile station with the second type of wireless communication for the mobile station based on the first identifier and a traffic control unit transporting traffic of wireless communication of the second type for the mobile station through the first communication network (14) based on the association.
摘要翻译：本公开涉及一种用于经由第一无线接入点（10）以及接入点与移动台（12）进行通信的方法。移动站（12）具有用于第一通信网络（14）的第一标识符，并且无线接入点包括用于与移动站相对于第一通信网络（14）进行第一类无线通信的第一无线接口，第二无线接口，用于与第二通信网络（16）相关联的与移动站的第二类型的无线通信;映射单元，将所述移动站的所述第一类型的无线通信与所述移动站的所述第二类型的无线通信相关联; 基于所述第一标识符的站和基于所述关联通过所述第一通信网络（14）传送所述第二类型的无线通信的业务的业务控制单元。

12. 发明授权

US08594074B2 Call setup for access division multiplexing 有权
标题翻译：呼叫建立用于接入分复用
公开(公告)号：US08594074B2
公开(公告)日：2013-11-26
申请号：US12943736
申请日：2010-11-10
申请人： Magnus Olsson , Göran Rune , Per Synnergren , Erik Westerberg
发明人： Magnus Olsson , Göran Rune , Per Synnergren , Erik Westerberg
IPC分类号： H04L12/66
CPC分类号： H04L5/0055 , H04W36/0022 , H04W60/005 , H04W72/02 , H04W72/0446 , H04W72/1215 , H04W76/25 , H04W88/02 , H04W88/06 , H04W88/08
摘要： A wireless terminal (30) is capable of communicating with a first network (22-1) and a second network (22-1, 22-3), the first network (22-1) being an LTE network. A wireless terminal method comprises (prior to making a request to participate in a circuit switched call with the second network) the wireless terminal (30) camping on a respective selected cell (of each of the first network and the second network and thereby having tuned to both the selected cell for the first network and the selected cell for the second network. In view of already camping on the selected cell of the second network, the wireless terminal (30) does not make a measurement with respect to a cell of the second network in a time period between the making of the request to participate in the circuit switch call and actual establishment of the circuit switched call with the second network.
摘要翻译：无线终端（30）能够与第一网络（22-1）和第二网络（22-1,22-3）进行通信，第一网络（22-1）是LTE网络。无线终端方法包括（在进行参与与第二网络的电路交换呼叫的请求之前）无线终端（30）驻留在相应的所选小区（第一网络和第二网络中的每个小区中，从而调谐对于第一网络的所选小区和用于第二网络的所选小区，鉴于已经驻留在第二网络的所选小区上，无线终端（30）不对相对于第二网络的小区进行测量第二网络在制定请求参与电路交换机呼叫和实际建立与第二网络的电路交换呼叫之间的时间段内。

13. 发明授权

US08412160B2 Method for discarding all segments corresponding to the same packet in a buffer 有权
标题翻译：用于丢弃与缓冲器中相同数据包相对应的所有段的方法
公开(公告)号：US08412160B2
公开(公告)日：2013-04-02
申请号：US13360138
申请日：2012-01-27
申请人： Ingo Meirick , Håkan Nordström , Erik Westerberg , Paul Schliwa-Bertling , Hannes Ekström
发明人： Ingo Meirick , Håkan Nordström , Erik Westerberg , Paul Schliwa-Bertling , Hannes Ekström
IPC分类号： H04M1/725
CPC分类号： H04L47/14 , H04L47/32 , H04L47/36 , H04L49/55 , H04L69/16 , H04L69/163 , H04L69/22 , H04W28/14 , H04W80/04
摘要： The technology described relates to management of data packets and buffers comprising segments of data packets in a mobile communication system. Information associated with data packet segments is analyzed by a Base Station System (BSS) housing a data buffer. Based on this information analysis, the BSS can identify those segments in the buffer that constitute a complete data packet. Once identified, the segments can be discarded from the buffer. The information can include size information, whereby the analysis comprises pairwise comparing the size of a current segment with the size of a next consecutive segment. This size comparison enables identification of a first segment and a last segment of the complete data packet. The information could also, or alternatively, include a notification provided in the header of the segment. This notification identifies the associated segment as the first or last segment of the data packet or an intermediate segment.
摘要翻译：所描述的技术涉及在移动通信系统中包括数据分组段的数据分组和缓冲器的管理。与容纳数据缓冲器的基站系统（BSS）分析与数据分组段相关联的信息。基于此信息分析，BSS可以识别构成完整数据包的缓冲区中的那些段。一旦识别，可以从缓冲区中丢弃段。信息可以包括大小信息，由此分析包括将当前段的大小与下一个连续段的大小成对比较。该大小比较使得能够识别完整数据分组的第一分段和最后分段。该信息也可以或者替代地包括在段的头部中提供的通知。该通知将相关联的段识别为数据分组的第一或最后段或中间段。

14. 发明授权

US08130074B2 Method for discarding all segments corresponding to same packet in a buffer 有权
标题翻译：用于丢弃对应于缓冲器中相同数据包的所有段的方法
公开(公告)号：US08130074B2
公开(公告)日：2012-03-06
申请号：US10571606
申请日：2003-09-11
申请人： Ingo Meirick , H{dot over (a)}kan Nordstrom , Erik Westerberg , Paul Schliwa-Bertling , Hannes Ekström
发明人： Ingo Meirick , H{dot over (a)}kan Nordstrom , Erik Westerberg , Paul Schliwa-Bertling , Hannes Ekström
IPC分类号： H03K17/00
CPC分类号： H04L47/14 , H04L47/32 , H04L47/36 , H04L49/55 , H04L69/16 , H04L69/163 , H04L69/22 , H04W28/14 , H04W80/04
摘要： The technology described relates to management of data packets and buffers comprising segments of data packets in a mobile communication system. Information associated with data packet segments is analyzed by a Base Station System (BSS) housing a data buffer. Based on this information analysis, the BSS can identify those segments in the buffer that constitute a complete data packet. Once identified, the segments can be discarded from the buffer. The information can include size information, whereby the analysis comprises pairwise comparing the size of a current segment with the size of a next consecutive segment. This size comparison enables identification of a first segment and a last segment of the complete data packet. The information could also, or alternatively, include a notification provided in the header of the segment. This notification identifies the associated segment as the first or last segment of the data packet or an intermediate segment.
摘要翻译：所描述的技术涉及在移动通信系统中包括数据分组段的数据分组和缓冲器的管理。与容纳数据缓冲器的基站系统（BSS）分析与数据分组段相关联的信息。基于此信息分析，BSS可以识别构成完整数据包的缓冲区中的那些段。一旦识别，可以从缓冲区中丢弃段。信息可以包括大小信息，由此分析包括将当前段的大小与下一个连续段的大小成对比较。该大小比较使得能够识别完整数据分组的第一分段和最后分段。该信息也可以或者替代地包括在段的头部中提供的通知。该通知将相关联的段识别为数据分组的第一或最后段或中间段。

15. 发明授权

US08023449B2 Method of data preservation and minimizing reduction in data throughput in the event of a cell change 有权
标题翻译：数据保存的方法，并且在小区更改的情况下最小化数据吞吐量的减少
公开(公告)号：US08023449B2
公开(公告)日：2011-09-20
申请号：US10512837
申请日：2002-05-23
申请人： Thomas Walldeen , Sandra Collins , Erik Westerberg
发明人： Thomas Walldeen , Sandra Collins , Erik Westerberg
IPC分类号： H04W4/00
CPC分类号： H04W36/02 , H04W28/22
摘要： A method ensures that a reduction in data throughput is minimized in the event of a cell change in a GPRS network. When it is determined that cell change is appropriate for a mobile station, the BSS ensures that no further data for the mobile station is transmitted form the SGSN, and then continues to transmit all buffered data to the mobile station. The throughput may be deliberately reduced for a part of this time, so that the system timers become adapted to the reduction in throughput which will occur at the cell change. When the buffer has been emptied, the cell change is effected and, thereafter, that mobile station is prioritised in the BSS, in order to allow any buffered data on the uplink or downlink to be cleared.
摘要翻译：一种方法确保在GPRS网络中小区更改的情况下减少数据吞吐量。当确定小区更改适合于移动台时，BSS确保移动站没有进一步的数据从SGSN发送，然后继续向移动台发送所有缓冲的数据。吞吐量可以在一段时间内有意地减少，使得系统定时器变得适应于在小区改变时将发生的吞吐量的降低。当缓冲器已被清空时，进行小区改变，此后，在BSS中优先考虑该移动站，以便允许上行链路或下行链路上的缓冲数据被清除。

16. 发明授权

US06236656B1 Link-efficiency based scheduling in radio data communications systems 失效
标题翻译：无线电数据通信系统中基于链路效率的调度
公开(公告)号：US06236656B1
公开(公告)日：2001-05-22
申请号：US09044357
申请日：1998-03-19
申请人： Erik Westerberg , Jan Forslöw
发明人： Erik Westerberg , Jan Forslöw
IPC分类号： H04L1254
CPC分类号： H04W28/18 , H04W76/20 , H04W88/08 , H04W92/12
摘要： A system and method for scheduling packet transmissions, whereby a Base Station System (BSS) part provides scheduling-related information to a Switching System (SS) part for scheduling of LLC frames, which includes information about the total number of packet data service radio links in the cell, and for each user, the bandwidth per link. Consequently, the SS can determine the required link utilization and hence the transmission time for each data packet the SS submits for transmission over the radio links. As such, the SS can control all end-to-end QoS quantities for each data packet, and how these quantities are affected by the SS scheduling of the LLC frames to the BSS. In this way, the SS can completely control how QoS agreements with users are met.
摘要翻译：一种用于调度分组传输的系统和方法，其中基站系统（BSS）部分向切换系统（SS）部分提供调度相关信息以调度LLC帧，其包括关于分组数据服务无线电链路的总数的信息在单元格中，对于每个用户，每个链路的带宽。因此，SS可以确定所需的链路利用率，从而确定SS提交用于通过无线电链路传输的每个数据分组的传输时间。因此，SS可以控制每个数据分组的所有端到端QoS量，以及这些量如何受到LLC帧到BSS的SS调度的影响。以这种方式，SS可以完全控制与用户达成的QoS协议。

17. 发明授权

US09642063B2 Moving access point indication 有权
公开(公告)号：US09642063B2
公开(公告)日：2017-05-02
申请号：US14238948
申请日：2012-08-16
申请人： Erik Westerberg , Muhammad Kazmi , Gunnar Mildh , Oumer Teyeb , Jari Vikberg
发明人： Erik Westerberg , Muhammad Kazmi , Gunnar Mildh , Oumer Teyeb , Jari Vikberg
IPC分类号： H04W4/00 , H04W36/36 , H04W36/32 , H04W36/34 , H04W36/14 , H04W48/18 , H04W84/00
CPC分类号： H04W36/36 , H04W36/14 , H04W36/32 , H04W36/34 , H04W48/18 , H04W84/005
摘要： A user equipment, UE, (20) determines a mobility state of a Wi-Fi access point, AP, as one of a moving mobility state and a non-moving mobility state along with control information relating to UE cell (re-)selection and/or handover behavior based on the determined mobility state of the Wi-Fi access point, AP. The UE then controls its cell (re-)selection and/or handover behavior in relation to the Wi-Fi access point, AP based on the determined control information. In a preferred embodiment, the UE can communicate with a cellular base station, BS, and with the Wi-Fi access point, AP. The UE detects the Wi-Fi AP, determines that the Wi-Fi AP is moving based on a moving AP indication, and controls cell (re-Selection and/or handover behavior of the UE based on the determination that the Wi-Fi AP is moving along with other information.

18. 发明申请

US20130343292A1 WIRELESS ACCESS POINT CONNECTED TO TWO COMMUNICATION NETWORKS 有权
标题翻译：无线接入点连接到两个通信网络
公开(公告)号：US20130343292A1
公开(公告)日：2013-12-26
申请号：US13634084
申请日：2012-05-15
申请人： Erik Westerberg , Jari Vikberg , Gunnar Mildh , Göran Rune
发明人： Erik Westerberg , Jari Vikberg , Gunnar Mildh , Göran Rune
IPC分类号： H04W88/10
CPC分类号： H04W88/10 , H04W28/0289 , H04W28/08 , H04W36/14 , H04W72/1215 , H04W76/16 , H04W84/12 , H04W88/06
摘要： The disclosure concerns a method for providing communication with a mobile station (12) via a first wireless access point (10) as well as the access point. The mobile station (12) has a first identifier for use in a first communication network (14) and the wireless access point comprises a first wireless interface for a first type of wireless communication with mobile stations in relation to the first communication network (14), a second wireless interface for a second type of wireless communication with mobile stations in relation to a second communication network (16), a mapping unit associating the first type of wireless communication for the mobile station with the second type of wireless communication for the mobile station based on the first identifier and a traffic control unit transporting traffic of wireless communication of the second type for the mobile station through the first communication network (14) based on the association.
摘要翻译：本公开涉及一种用于经由第一无线接入点（10）以及接入点与移动台（12）进行通信的方法。移动站（12）具有用于第一通信网络（14）的第一标识符，并且无线接入点包括用于与移动站相对于第一通信网络（14）进行第一类无线通信的第一无线接口，第二无线接口，用于与第二通信网络（16）相关联的与移动站的第二类型的无线通信;映射单元，将所述移动站的所述第一类型的无线通信与所述移动站的所述第二类型的无线通信相关联; 基于所述第一标识符的站和基于所述关联通过所述第一通信网络（14）传送所述第二类型的无线通信的业务的业务控制单元。

19. 发明授权

US08229365B2 Method and a device for reduced interference in a cellular access system 有权
标题翻译：用于减少蜂窝接入系统干扰的方法和装置
公开(公告)号：US08229365B2
公开(公告)日：2012-07-24
申请号：US12527959
申请日：2007-02-22
申请人： Erik Westerberg , David Astely , Hannes Ekstrom , Per Skillermark , Tobias Tynderfeldt
发明人： Erik Westerberg , David Astely , Hannes Ekstrom , Per Skillermark , Tobias Tynderfeldt
IPC分类号： H04B17/00
CPC分类号： H04W24/02 , H04L1/0026 , H04W24/10 , H04W56/0015 , H04W56/0075 , H04W88/08 , H04W92/20
摘要： A method for use in a cellular system comprising a plurality of base stations with corresponding cells, in which system the communication between users in a cell and the base station is divided into an up link period and a down link period, the method comprising letting a controlling node instruct the base stations regarding: a first point in time when the base station should start transmitting a control signal; a second point in time when the base station should start to listen for control signals from other base stations and measure their time of arrival and signal strength; a third point in time when the base station should cease listening for control signal; and a fourth point in time when the base station should transmit the measurements results to a receiving node in the system.
摘要翻译：一种在蜂窝系统中使用的方法，包括具有相应小区的多个基站，其中，将小区中的用户与所述基站之间的通信划分为上行链路周期和下行链路周期，所述方法包括：控制节点指示基站：基站应该开始发送控制信号的第一时间点; 基站应开始监听来自其他基站的控制信号并测量其到达时间和信号强度的第二时间点; 基站停止收听控制信号的第三个时间点; 以及基站应将测量结果发送到系统中的接收节点的第四时间点。

20. 发明申请

US20100097964A1 Method And A Device For Enhanced Performance In A Cellular Wireless TDD System 有权
标题翻译：方法和在蜂窝无线TDD系统中增强性能的设备
公开(公告)号：US20100097964A1
公开(公告)日：2010-04-22
申请号：US12528344
申请日：2007-02-23
申请人： David Astely , Per Skillermark , Tobias Tynderfeldt , Erik Westerberg , Hannes Ekstrom
发明人： David Astely , Per Skillermark , Tobias Tynderfeldt , Erik Westerberg , Hannes Ekstrom
IPC分类号： H04W72/04 , H04J3/00
CPC分类号： H04B7/2656
摘要： The invention discloses a method (1100) for a cellular wireless access TDD system (100) with a base stations (120, 220) for respective cells (110, 210) in the system, where each cell can accommodate at least a first user terminal (130, 230). The user terminals can receive traffic from their base stations during a down link period, and can transmit traffic to their base stations (120, 220) during an up link period (UL). There is a first guard period (TDu) at the transition from down link to up link, and a second guard period (TUD) at the transition from up link to down link. The method comprises measuring the interference level in a second plurality (110, 210) of cells during part of the time between two consecutive down link periods, and varying the duration of said first and/or second guard period in said second plurality of cells (110, 210) according to the interference level.
摘要翻译：本发明公开了一种用于蜂窝无线接入TDD系统（100）的方法（1100），该系统具有用于系统中的相应小区（110,210）的基站（120,220），其中每个小区可容纳至少第一用户终端（130,230）。用户终端可以在下行链路周期期间从其基站接收业务，并且可以在上行链路周期（UL）期间向其基站（120,220）传送业务。在从下行链路到上行链路的过渡期间存在第一保护期（TDu），以及从上行链路到下行链路的转变的第二保护期（TUD）。该方法包括在两个连续的下行链路周期之间的部分时间内测量第二多个（110,210）小区中的干扰电平，并改变所述第二多个小区中的所述第一和/或第二保护周期的持续时间（ 110,210）。

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